/* ===========================================
   Settings Page Styles - Premium Design
   =========================================== */

/* Import CSS Variables from base styles */
/* Note: This file should be loaded after aichatbot.css to have access to CSS variables */

/* ===========================================
   Base Layout & Scrolling
   =========================================== */

body[data-page-id="settings"] {
    overflow-y: auto !important;
    overflow-x: hidden !important;
    position: relative !important;
    height: auto !important;
    max-height: none !important;
    background: var(--bg-base) !important;
    color: var(--text-primary) !important;
}

/* Force dark text in light mode for all elements */
body:not([data-theme="dark"])[data-page-id="settings"],
body:not([data-theme="dark"])[data-page-id="settings"] p,
body:not([data-theme="dark"])[data-page-id="settings"] span,
body:not([data-theme="dark"])[data-page-id="settings"] div,
body:not([data-theme="dark"])[data-page-id="settings"] label,
body:not([data-theme="dark"])[data-page-id="settings"] h1,
body:not([data-theme="dark"])[data-page-id="settings"] h2,
body:not([data-theme="dark"])[data-page-id="settings"] h3,
body:not([data-theme="dark"])[data-page-id="settings"] h4,
body:not([data-theme="dark"])[data-page-id="settings"] .header-title,
body:not([data-theme="dark"])[data-page-id="settings"] a {
    color: #171717 !important;
}

/* Force white text in dark mode for all elements - ROOT CAUSE FIX */
[data-theme="dark"][data-page-id="settings"],
[data-theme="dark"][data-page-id="settings"] p,
[data-theme="dark"][data-page-id="settings"] span,
[data-theme="dark"][data-page-id="settings"] div,
[data-theme="dark"][data-page-id="settings"] label,
[data-theme="dark"][data-page-id="settings"] h1,
[data-theme="dark"][data-page-id="settings"] h2,
[data-theme="dark"][data-page-id="settings"] h3,
[data-theme="dark"][data-page-id="settings"] h4,
[data-theme="dark"][data-page-id="settings"] .header-title,
[data-theme="dark"][data-page-id="settings"] a,
[data-theme="dark"][data-page-id="settings"] .settings-mobile-item,
[data-theme="dark"][data-page-id="settings"] .settings-mobile-item *,
[data-theme="dark"][data-page-id="settings"] .settings-mobile-item span,
[data-theme="dark"][data-page-id="settings"] .settings-mobile-item i {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

/* Force white text for all setting elements in dark theme - ROOT CAUSE FIX */
[data-theme="dark"][data-page-id="settings"] .setting-group,
[data-theme="dark"][data-page-id="settings"] .setting-group *,
[data-theme="dark"][data-page-id="settings"] .setting-item,
[data-theme="dark"][data-page-id="settings"] .setting-item *,
[data-theme="dark"][data-page-id="settings"] .setting-group-title,
[data-theme="dark"][data-page-id="settings"] .setting-item-label,
[data-theme="dark"][data-page-id="settings"] .setting-item-label label,
[data-theme="dark"][data-page-id="settings"] .setting-item-label span,
[data-theme="dark"][data-page-id="settings"] .setting-item-desc,
[data-theme="dark"][data-page-id="settings"] .section-title,
[data-theme="dark"][data-page-id="settings"] h1,
[data-theme="dark"][data-page-id="settings"] h2,
[data-theme="dark"][data-page-id="settings"] h3,
[data-theme="dark"][data-page-id="settings"] h4,
[data-theme="dark"][data-page-id="settings"] p,
[data-theme="dark"][data-page-id="settings"] span,
[data-theme="dark"][data-page-id="settings"] div,
[data-theme="dark"][data-page-id="settings"] label {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

html[data-page-id="settings"],
html:has(body[data-page-id="settings"]) {
    overflow-y: auto !important;
    overflow-x: hidden !important;
    height: auto !important;
}

/* CRITICAL: Force show header always on settings page */
body[data-page-id="settings"] .header,
body[data-page-id="settings"] header {
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
    position: relative !important;
    z-index: 1000 !important;
    width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    max-height: none !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    transform: none !important;
}

body[data-page-id="settings"] .app-wrapper {
    opacity: 1 !important;
    visibility: visible !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: visible !important;
    height: auto !important;
    min-height: 100vh !important;
    max-height: none !important;
    position: relative !important;
    background: var(--bg-base) !important;
}

body[data-page-id="settings"] .main {
    opacity: 1 !important;
    visibility: visible !important;
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
    overflow: visible !important;
    height: auto !important;
    min-height: 100vh !important;
    max-height: none !important;
    padding: 0 !important;
    background: var(--bg-base) !important;
}

.settings-main {
    display: flex !important;
    flex-direction: column !important;
    height: 100% !important;
    overflow: visible !important;
    min-height: 100vh !important;
    background: var(--bg-base) !important;
}

.settings-page-container {
    display: flex !important;
    flex: 1 !important;
    overflow: visible !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: calc(100vh - 80px - 73px) !important; /* Subtract header and search bar height */
    background: var(--bg-base) !important;
    flex-direction: column !important;
}

/* Search Container */
.settings-search-container {
    width: 100%;
    padding: 16px;
    background: var(--bg-base);
    border-bottom: 1px solid var(--border-light, #e5e5e5);
    position: sticky;
    top: 0;
    z-index: 100;
    flex-shrink: 0;
}

.settings-search-wrapper {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}

.settings-search-icon {
    position: absolute;
    left: 16px;
    color: var(--text-secondary, #737373);
    font-size: 16px;
    pointer-events: none;
    z-index: 1;
}

.settings-search-input {
    width: 100%;
    padding: 12px 48px 12px 44px;
    border: 1px solid var(--border-medium, #d4d4d4);
    border-radius: 12px;
    background: var(--bg-elevated, #fafafa);
    color: var(--text-primary, #171717);
    font-size: 15px;
    font-family: 'Sarabun', sans-serif;
    transition: all 0.2s ease;
    outline: none;
}

.settings-search-input:focus {
    border-color: var(--brand-primary, #306E8C);
    background: var(--bg-base);
    box-shadow: 0 0 0 3px rgba(48, 110, 140, 0.1);
}

.settings-search-input::placeholder {
    color: var(--text-tertiary, #a3a3a3);
}

.settings-search-clear {
    position: absolute;
    right: 12px;
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: var(--text-secondary, #737373);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
    z-index: 1;
}

.settings-search-clear:hover {
    background: var(--bg-hover, rgba(0, 0, 0, 0.05));
    color: var(--text-primary, #171717);
}

.settings-search-clear:active {
    transform: scale(0.95);
}

/* Dark mode search */
[data-theme="dark"] .settings-search-input,
html[data-theme="dark"] .settings-search-input,
body[data-theme="dark"] .settings-search-input,
body[data-page-id="settings"][data-theme="dark"] .settings-search-input {
    background: var(--bg-elevated, #2a2a2a) !important;
    border-color: var(--border-medium, #404040) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .settings-search-input:focus,
html[data-theme="dark"] .settings-search-input:focus,
body[data-theme="dark"] .settings-search-input:focus,
body[data-page-id="settings"][data-theme="dark"] .settings-search-input:focus {
    border-color: var(--brand-primary, #306E8C) !important;
    background: var(--bg-base, #171717) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .settings-search-input::placeholder,
[data-theme="dark"] .settings-search-input::-webkit-input-placeholder,
[data-theme="dark"] .settings-search-input::-moz-placeholder,
[data-theme="dark"] .settings-search-input:-ms-input-placeholder,
html[data-theme="dark"] .settings-search-input::placeholder,
html[data-theme="dark"] .settings-search-input::-webkit-input-placeholder,
html[data-theme="dark"] .settings-search-input::-moz-placeholder,
html[data-theme="dark"] .settings-search-input:-ms-input-placeholder,
body[data-theme="dark"] .settings-search-input::placeholder,
body[data-theme="dark"] .settings-search-input::-webkit-input-placeholder,
body[data-theme="dark"] .settings-search-input::-moz-placeholder,
body[data-theme="dark"] .settings-search-input:-ms-input-placeholder,
body[data-page-id="settings"][data-theme="dark"] .settings-search-input::placeholder,
body[data-page-id="settings"][data-theme="dark"] .settings-search-input::-webkit-input-placeholder,
body[data-page-id="settings"][data-theme="dark"] .settings-search-input::-moz-placeholder,
body[data-page-id="settings"][data-theme="dark"] .settings-search-input:-ms-input-placeholder {
    color: #e0e0e0 !important;
    opacity: 1 !important;
    -webkit-text-fill-color: #e0e0e0 !important;
}

[data-theme="dark"] .settings-search-icon,
html[data-theme="dark"] .settings-search-icon,
body[data-theme="dark"] .settings-search-icon,
body[data-page-id="settings"][data-theme="dark"] .settings-search-icon,
.settings-search-wrapper [data-theme="dark"] .settings-search-icon {
    color: #e0e0e0 !important;
    opacity: 1 !important;
}

[data-theme="dark"] .settings-search-clear {
    color: var(--text-secondary, #a3a3a3);
}

[data-theme="dark"] .settings-search-clear:hover {
    background: var(--bg-hover, rgba(255, 255, 255, 0.1));
    color: #ffffff;
}

/* Search highlight */
.settings-nav-item.search-match,
.settings-mobile-item.search-match {
    background: rgba(48, 110, 140, 0.1) !important;
    border-left: 3px solid var(--brand-primary, #306E8C);
}

.settings-nav-item.search-highlight,
.settings-mobile-item.search-highlight {
    animation: searchPulse 0.5s ease;
}

@keyframes searchPulse {
    0%, 100% {
        background: rgba(48, 110, 140, 0.1);
    }
    50% {
        background: rgba(48, 110, 140, 0.2);
    }
}

/* Hide items that don't match search */
.settings-nav-item.search-hidden,
.settings-mobile-item.search-hidden {
    display: none !important;
}

/* Responsive search */
@media (max-width: 768px) {
    .settings-search-container {
        padding: 12px;
    }
    
    .settings-search-wrapper {
        max-width: 100%;
    }
    
    .settings-search-input {
        padding: 10px 44px 10px 40px;
        font-size: 14px;
    }
    
    .settings-search-icon {
        left: 12px;
        font-size: 14px;
    }
    
    .settings-search-clear {
        right: 10px;
        width: 24px;
        height: 24px;
    }
}

/* Content wrapper for sidebar and content area */
.settings-content-wrapper {
    display: flex;
    flex-direction: row;
    flex: 1;
    overflow: hidden;
    width: 100%;
    min-height: 0;
    position: relative;
}

/* Desktop: Sidebar and content side by side */
@media (min-width: 769px) {
    .settings-content-wrapper {
        display: flex !important;
        flex-direction: row !important;
    }
    
    .settings-content-wrapper > .settings-sidebar {
        flex-shrink: 0;
        display: block !important;
    }
    
    .settings-content-wrapper > .settings-mobile-list {
        display: none !important;
    }
    
    .settings-content-wrapper > .settings-content-area {
        flex: 1;
        min-width: 0;
        overflow-y: auto;
        display: block !important;
    }
}

/* Mobile: Hide sidebar, show mobile list */
@media (max-width: 768px) {
    .settings-content-wrapper {
        flex-direction: column !important;
    }
    
    .settings-content-wrapper > .settings-sidebar {
        display: none !important;
    }
    
    .settings-content-wrapper > .settings-mobile-list {
        display: block !important;
    }
    
    .settings-content-wrapper > .settings-content-area {
        display: block !important;
    }
}

body[data-page-id="settings"] .settings-container {
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
    width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    overflow: hidden !important;
    position: relative !important;
    z-index: 1 !important;
    background: var(--bg-base) !important;
    padding: 0 !important;
    gap: 0 !important;
    margin: 0 !important;
}

.settings-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
    display: flex !important;
    gap: 0;
    opacity: 1 !important;
    visibility: visible !important;
    background: var(--bg-base) !important;
}

/* ===========================================
   Sidebar Navigation - Premium Design
   =========================================== */

.settings-sidebar {
    width: 280px;
    min-width: 280px;
    max-width: 280px;
    background: var(--bg-elevated, #fafafa);
    border-right: 1px solid var(--border-light, #e5e5e5);
    overflow-y: auto;
    overflow-x: hidden;
    flex-shrink: 0;
    padding: 32px 0;
    position: sticky;
    top: 0;
    align-self: flex-start;
    max-height: calc(100vh - 80px - 73px); /* Subtract header and search bar height */
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.02);
    transition: all var(--transition-base);
    z-index: 100 !important;
    pointer-events: auto !important;
}

/* Hide sidebar on mobile */
@media (max-width: 768px) {
    .settings-sidebar {
        display: none !important;
    }
}

.settings-sidebar::-webkit-scrollbar {
    width: 6px;
}

.settings-sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.settings-sidebar::-webkit-scrollbar-thumb {
    background: var(--border-medium, #d4d4d4);
    border-radius: 3px;
}

.settings-sidebar::-webkit-scrollbar-thumb:hover {
    background: var(--text-tertiary, #a3a3a3);
}

.settings-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 0 16px;
}

.settings-nav-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    border-radius: 12px;
    /* ROOT CAUSE FIX: Use hard-coded color instead of CSS variable */
    color: #525252;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all var(--transition-base);
    position: relative;
    cursor: pointer;
    user-select: none;
    pointer-events: auto !important;
    z-index: 101 !important;
}

/* Force dark text in light mode */
body:not([data-theme="dark"]) .settings-nav-item,
body:not([data-theme="dark"]) body[data-page-id="settings"] .settings-nav-item {
    color: #000000 !important;
}

body:not([data-theme="dark"]) .settings-nav-item:hover,
body:not([data-theme="dark"]) body[data-page-id="settings"] .settings-nav-item:hover {
    color: #000000 !important;
}

body:not([data-theme="dark"]) .settings-nav-item span,
body:not([data-theme="dark"]) body[data-page-id="settings"] .settings-nav-item span {
    color: #000000 !important;
    font-weight: 600 !important;
}

body:not([data-theme="dark"]) .settings-nav-item i,
body:not([data-theme="dark"]) body[data-page-id="settings"] .settings-nav-item i {
    color: #000000 !important;
}

body:not([data-theme="dark"]) .settings-nav-item * {
    color: #000000 !important;
}

.settings-nav-item:hover {
    background: var(--bg-hover, #f5f5f5);
    /* ROOT CAUSE FIX: Use hard-coded color instead of CSS variable */
    color: #171717;
    transform: translateX(4px);
}

.settings-nav-item.active {
    background: var(--brand-gradient-subtle, linear-gradient(135deg, rgba(48, 110, 140, 0.1) 0%, rgba(140, 191, 86, 0.1) 100%));
    color: var(--brand-primary, #306E8C);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(48, 110, 140, 0.15);
}

.settings-nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 24px;
    background: var(--brand-gradient);
    border-radius: 0 4px 4px 0;
    box-shadow: 0 0 8px rgba(48, 110, 140, 0.4);
}

.settings-nav-item i:first-child {
    width: 22px;
    text-align: center;
    font-size: 18px;
    transition: transform var(--transition-base);
}

.settings-nav-item:hover i:first-child {
    transform: scale(1.1);
}

.settings-nav-item .nav-chevron {
    margin-left: auto;
    font-size: 12px;
    opacity: 0.4;
    transition: all var(--transition-base);
}

.settings-nav-item:hover .nav-chevron {
    opacity: 0.7;
    transform: translateX(2px);
}

[data-theme="dark"] .settings-sidebar {
    background: var(--bg-elevated, #2a2a2a);
    border-right-color: var(--border-light, #404040);
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .settings-sidebar::-webkit-scrollbar-thumb {
    background: var(--border-medium, #525252);
}

[data-theme="dark"] .settings-nav-item,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item {
    color: #ffffff !important;
}

[data-theme="dark"] .settings-nav-item:hover,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item:hover {
    background: var(--bg-hover, #2f2f2f);
    color: #ffffff !important;
}

[data-theme="dark"] .settings-nav-item span,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item span {
    color: #ffffff !important;
    font-weight: 600 !important;
}

[data-theme="dark"] .settings-nav-item i:not(.nav-chevron),
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item i:not(.nav-chevron) {
    color: #ffffff !important;
}

[data-theme="dark"] .settings-nav-item * {
    color: #ffffff !important;
}

[data-theme="dark"] .settings-nav-item.active {
    background: var(--brand-gradient-subtle, linear-gradient(135deg, rgba(48, 110, 140, 0.15) 0%, rgba(140, 191, 86, 0.15) 100%));
    color: var(--brand-primary, #306E8C) !important;
    box-shadow: 0 2px 8px rgba(236, 72, 153, 0.25);
}

/* Force white text for all nav item elements in dark mode - HIGH SPECIFICITY */
[data-theme="dark"] .settings-nav-item,
[data-theme="dark"] .settings-nav-item *,
[data-theme="dark"] .settings-nav-item span,
[data-theme="dark"] .settings-nav-item i,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item *,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item span,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item i {
    color: #ffffff !important;
}

/* Active nav item in dark mode - keep brand color */
[data-theme="dark"] .settings-nav-item.active,
[data-theme="dark"] .settings-nav-item.active *,
[data-theme="dark"] .settings-nav-item.active span,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item.active,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item.active *,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item.active span {
    color: var(--brand-primary, #306E8C) !important;
}

[data-theme="dark"] .settings-nav-item.active i:first-child,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item.active i:first-child {
    color: var(--brand-primary, #306E8C) !important;
}

/* Nav chevron in dark mode */
[data-theme="dark"] .settings-nav-item .nav-chevron,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item .nav-chevron {
    color: #ffffff !important;
    opacity: 0.8 !important;
}

[data-theme="dark"] .settings-nav-item.active .nav-chevron,
[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item.active .nav-chevron {
    color: var(--brand-primary, #306E8C) !important;
    opacity: 1 !important;
}

/* ===========================================
   Content Area - Premium Layout
   =========================================== */

.settings-content-area {
    flex: 1;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 48px 56px;
    background: var(--bg-base);
    min-width: 0;
    min-height: calc(100vh - 80px - 73px) !important; /* Subtract header and search bar height */
    height: auto !important;
    max-height: none !important;
    -webkit-overflow-scrolling: touch !important;
    scroll-behavior: smooth !important;
    overscroll-behavior-y: contain !important;
    position: relative !important;
    will-change: scroll-position !important;
    transform: translateZ(0) !important;
}

/* Mobile: Let body scroll instead of content area */
@media (max-width: 768px) {
    html[data-page-id="settings"],
    html:has(body[data-page-id="settings"]),
    html {
        overflow-y: auto !important;
        overflow-x: hidden !important;
        height: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }
    
    body[data-page-id="settings"],
    body {
        overflow-y: auto !important;
        overflow-x: hidden !important;
        height: auto !important;
        position: relative !important;
        min-height: 100vh !important;
        -webkit-overflow-scrolling: touch !important;
    }
    
    body[data-page-id="settings"] .app-wrapper {
        height: auto !important;
        min-height: 100vh !important;
        overflow: visible !important;
        position: relative !important;
    }
    
    body[data-page-id="settings"] .main,
    body[data-page-id="settings"] .settings-main {
        height: auto !important;
        min-height: 100vh !important;
        overflow: visible !important;
        position: relative !important;
    }
    
    .settings-content-area {
        overflow-y: visible !important;
        overflow-x: hidden !important;
        height: auto !important;
        min-height: auto !important;
        max-height: none !important;
        padding: 32px 20px !important;
        position: relative !important;
    }
    
    .settings-page-container {
        height: auto !important;
        min-height: auto !important;
        overflow: visible !important;
        position: relative !important;
    }
    
    /* Ensure header is not fixed on mobile and is scrollable */
    body[data-page-id="settings"] .header,
    .header {
        position: relative !important;
        z-index: 1000 !important;
        transform: none !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        display: flex !important;
        opacity: 1 !important;
        visibility: visible !important;
        width: 100% !important;
        height: auto !important;
        min-height: auto !important;
        max-height: none !important;
    }
    
    /* Remove any fixed positioning from header */
    body[data-page-id="settings"] .header[style*="position: fixed"],
    body[data-page-id="settings"] .header[style*="position:sticky"] {
        position: relative !important;
    }
}

.settings-content-area::-webkit-scrollbar {
    width: 8px;
}

.settings-content-area::-webkit-scrollbar-track {
    background: transparent;
}

.settings-content-area::-webkit-scrollbar-thumb {
    background: var(--border-medium, #d4d4d4);
    border-radius: 4px;
}

.settings-content-area::-webkit-scrollbar-thumb:hover {
    background: var(--text-tertiary, #a3a3a3);
}

body[data-page-id="settings"] .settings-content {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    width: 100% !important;
    height: auto !important;
    min-height: 400px !important;
    overflow: visible !important;
    position: relative !important;
    z-index: 1 !important;
    background: transparent !important;
    padding-bottom: var(--space-8, 32px) !important;
}

.settings-content {
    flex: 1;
    min-width: 0;
    padding: 0;
    background: var(--bg-base);
}

/* ===========================================
   Sections - Smooth Transitions
   =========================================== */

.settings-section {
    display: none;
    animation: fadeInUp 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.settings-section.active {
    display: block;
}

/* Mobile: Hide all sections by default, show only when selected */
@media (max-width: 768px) {
    .settings-section {
        display: none !important;
    }
    
    .settings-section.active {
        display: block !important;
    }
}

/* Desktop: Show active section, hide others */
@media (min-width: 769px) {
    body[data-page-id="settings"] .settings-section {
        display: none !important;
        opacity: 0 !important;
        visibility: hidden !important;
    }

    body[data-page-id="settings"] .settings-section.active {
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
        width: 100% !important;
        height: auto !important;
        min-height: 200px !important;
        overflow: visible !important;
        position: relative !important;
        z-index: 1 !important;
        background: transparent !important;
        padding: 0 !important;
        margin: 0 !important;
        animation: fadeInUp 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }
    
    /* Ensure all content within active section is visible on desktop */
    body[data-page-id="settings"] .settings-section.active .setting-group {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    body[data-page-id="settings"] .settings-section.active .setting-item {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    body[data-page-id="settings"] .settings-section.active .setting-group-header {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    body[data-page-id="settings"] .settings-section.active .section-title {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
}

/* Mobile: Keep existing behavior */
@media (max-width: 768px) {
    body[data-page-id="settings"] .settings-section {
        display: none !important;
        opacity: 0 !important;
        visibility: hidden !important;
    }

    body[data-page-id="settings"] .settings-section.active {
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
        width: 100% !important;
        height: auto !important;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

body[data-page-id="settings"] .settings-tabs {
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* ===========================================
   Section Title - Premium Typography
   =========================================== */

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-primary, #171717);
    margin: 0 0 48px 0;
    padding: 0;
    border: none;
    letter-spacing: -0.03em;
    line-height: 1.2;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

/* Override gradient for light theme - use solid dark color */
body:not([data-theme="dark"]) .section-title {
    background: none !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
    -webkit-text-fill-color: #171717 !important;
    color: #171717 !important;
}

/* Force white text in dark mode */
[data-theme="dark"] .section-title {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--brand-gradient);
    border-radius: 2px;
    opacity: 0.6;
}

[data-theme="dark"] .section-title {
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===========================================
   Setting Groups - Premium Card Design
   =========================================== */

body[data-page-id="settings"] .setting-group {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    height: auto !important;
    min-height: 100px !important;
    overflow: visible !important;
    background: var(--bg-elevated, #fafafa) !important;
    border: 1px solid var(--border-light, #e5e5e5) !important;
    border-radius: 16px !important;
    padding: 32px !important;
    margin-bottom: 24px !important;
    color: var(--text-primary, #171717) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04) !important;
    transition: all var(--transition-base) !important;
}

/* Override for mobile detail view - Hide non-active groups */
@media (max-width: 768px) {
    body[data-page-id="settings"] .settings-section.detail-view-active .setting-group:not(.detail-active) {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        height: 0 !important;
        width: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow: hidden !important;
        position: absolute !important;
        left: -9999px !important;
        min-height: 0 !important;
    }
}

/* Force dark text in light mode */
body:not([data-theme="dark"])[data-page-id="settings"] .setting-group,
body:not([data-theme="dark"]) .setting-group {
    color: #171717 !important;
}

body:not([data-theme="dark"])[data-page-id="settings"] .setting-group *,
body:not([data-theme="dark"]) .setting-group * {
    color: #171717 !important;
}

body:not([data-theme="dark"]) .setting-group-title,
body:not([data-theme="dark"]) .setting-item-label label,
body:not([data-theme="dark"]) .setting-item-desc {
    color: #171717 !important;
}

body:not([data-theme="dark"]) .setting-item-label label {
    color: #171717 !important;
}

body:not([data-theme="dark"]) .setting-item-desc {
    color: #525252 !important;
}

/* Force dark text for all elements in light theme - highest specificity */
body:not([data-theme="dark"])[data-page-id="settings"] .setting-group *,
body:not([data-theme="dark"])[data-page-id="settings"] .setting-item *,
body:not([data-theme="dark"])[data-page-id="settings"] .setting-group-title,
body:not([data-theme="dark"])[data-page-id="settings"] .setting-item-label,
body:not([data-theme="dark"])[data-page-id="settings"] .setting-item-label label,
body:not([data-theme="dark"])[data-page-id="settings"] .setting-item-label span,
body:not([data-theme="dark"])[data-page-id="settings"] .setting-item-desc,
body:not([data-theme="dark"])[data-page-id="settings"] .section-title,
body:not([data-theme="dark"])[data-page-id="settings"] h1,
body:not([data-theme="dark"])[data-page-id="settings"] h2,
body:not([data-theme="dark"])[data-page-id="settings"] h3,
body:not([data-theme="dark"])[data-page-id="settings"] h4,
body:not([data-theme="dark"])[data-page-id="settings"] p,
body:not([data-theme="dark"])[data-page-id="settings"] span,
body:not([data-theme="dark"])[data-page-id="settings"] div,
body:not([data-theme="dark"])[data-page-id="settings"] label {
    color: #171717 !important;
    -webkit-text-fill-color: #171717 !important;
}

body[data-page-id="settings"] .setting-group:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08) !important;
    border-color: var(--border-medium, #d4d4d4) !important;
    transform: translateY(-2px) !important;
}

.setting-group {
    background: var(--bg-elevated, #fafafa);
    border: 1px solid var(--border-light, #e5e5e5);
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.setting-group::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--brand-gradient);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.setting-group:hover::before {
    opacity: 1;
}

.setting-group:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    border-color: var(--border-medium, #d4d4d4);
    transform: translateY(-2px);
}

.setting-group-header {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

/* Mobile Detail View Styles */
@media (max-width: 768px) {
    .settings-section {
        position: relative;
    }
    
    /* Default: Show all groups as list items */
    .settings-section .setting-group {
        display: block !important;
    }
    
    /* Show all accordion content by default - no hiding */
    .settings-section .accordion-content {
        display: block !important;
    }
    
    /* Hide accordion icon (chevron) on mobile */
    .accordion-icon,
    .setting-group-header .accordion-icon,
    .accordion-header .accordion-icon {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        width: 0 !important;
        height: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    /* Hide all groups when detail view is active, except the active one */
    .settings-section.detail-view-active .setting-group:not(.detail-active) {
        display: none !important;
    }
    
    /* Hide section title when detail view is active */
    .settings-section.detail-view-active .section-title {
        display: none !important;
    }
    
    /* Hide group headers when detail view is active */
    .settings-section.detail-view-active .setting-group-header {
        display: none !important;
    }
    
    /* When detail view is active: Hide section title completely */
    .settings-section.detail-view-active .section-title,
    body[data-page-id="settings"] .settings-section.detail-view-active .section-title {
        display: none !important;
        visibility: hidden !important;
        height: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    /* Hide ALL group headers when in detail view - ULTRA HIGH SPECIFICITY */
    .settings-section.detail-view-active .setting-group-header,
    body[data-page-id="settings"] .settings-section.detail-view-active .setting-group-header,
    .settings-section.detail-view-active .accordion-header,
    body[data-page-id="settings"] .settings-section.detail-view-active .accordion-header {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        height: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow: hidden !important;
    }
    
    /* Hide ALL groups that are not the active one - ULTRA HIGH SPECIFICITY */
    .settings-section.detail-view-active .setting-group:not(.detail-active),
    body[data-page-id="settings"] .settings-section.detail-view-active .setting-group:not(.detail-active),
    .settings-section.detail-view-active .accordion-group:not(.detail-active),
    body[data-page-id="settings"] .settings-section.detail-view-active .accordion-group:not(.detail-active) {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        height: 0 !important;
        width: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow: hidden !important;
        position: absolute !important;
        left: -9999px !important;
    }
    
    /* Show only the active group's content (without header) */
    .settings-section.detail-view-active .setting-group.detail-active,
    body[data-page-id="settings"] .settings-section.detail-view-active .setting-group.detail-active {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        animation: slideIn 0.3s ease;
        padding: 0 !important;
        margin: 0 !important;
        background: transparent !important;
        border: none !important;
        box-shadow: none !important;
        position: relative !important;
        left: auto !important;
        width: 100% !important;
        height: auto !important;
    }
    
    /* In detail view, show only the content inside accordion-content */
    .settings-section.detail-view-active .setting-group.detail-active .accordion-content,
    body[data-page-id="settings"] .settings-section.detail-view-active .setting-group.detail-active .accordion-content {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        max-height: none !important;
        overflow: visible !important;
    }
    
    /* Hide the group header of the active group too */
    .settings-section.detail-view-active .setting-group.detail-active .setting-group-header,
    .settings-section.detail-view-active .setting-group.detail-active .accordion-header,
    body[data-page-id="settings"] .settings-section.detail-view-active .setting-group.detail-active .setting-group-header {
        display: none !important;
        visibility: hidden !important;
        height: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    @keyframes slideIn {
        from {
            opacity: 0;
            transform: translateX(20px);
        }
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }
    
    /* Detail View Header */
    .detail-view-header {
        display: none;
        position: sticky;
        top: 0;
        z-index: 1000;
        background: var(--bg-base, #ffffff);
        border-bottom: 1px solid var(--border-light, #e5e5e5);
        padding: 16px;
        margin: 0 0 24px 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    .settings-section.detail-view-active .detail-view-header {
        display: flex;
        align-items: center;
        gap: 16px;
    }
    
    .detail-back-button {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border: none;
        background: var(--bg-elevated, #fafafa);
        border-radius: 12px;
        color: var(--text-primary, #171717);
        cursor: pointer;
        transition: all 0.2s ease;
        flex-shrink: 0;
    }
    
    .detail-back-button:hover {
        background: var(--bg-hover, #f5f5f5);
        transform: translateX(-2px);
    }
    
    .detail-back-button i {
        font-size: 18px;
    }
    
    .detail-view-title {
        font-size: 20px;
        font-weight: 700;
        color: var(--text-primary, #171717);
        margin: 0;
        flex: 1;
    }
    
    [data-theme="dark"] .detail-view-header {
        background: var(--bg-base, #171717);
        border-bottom-color: var(--border-light, #404040);
    }
    
    [data-theme="dark"] .detail-back-button {
        background: var(--bg-elevated, #2a2a2a);
        color: #ffffff;
    }
    
    [data-theme="dark"] .detail-back-button:hover {
        background: var(--bg-hover, #2f2f2f);
    }
    
    [data-theme="dark"] .detail-view-title {
        color: #ffffff;
    }
    
    /* Make group headers clickable */
    .accordion-header {
        cursor: pointer;
        user-select: none;
        display: flex;
        justify-content: space-between;
        align-items: center;
        transition: all 0.2s ease;
    }

    .accordion-header:active {
        opacity: 0.7;
        transform: scale(0.98);
    }

    .accordion-icon {
        font-size: 14px;
        color: var(--text-secondary, #525252);
        transition: transform 0.3s ease;
    }
    
    /* Hide content wrapper on mobile - we'll show the whole group */
    /* REMOVED: This was forcing accordion-content to show on mobile */
    /* .accordion-content {
        display: block !important;
        max-height: none !important;
        opacity: 1 !important;
    } */
}

/* Desktop - Always show content */
@media (min-width: 769px) {
    .accordion-group .accordion-content {
        max-height: none !important;
        opacity: 1 !important;
        overflow: visible !important;
    }
    
    .accordion-header {
        cursor: default;
        margin-bottom: 24px !important;
        padding-bottom: 16px !important;
        border-bottom: 1px solid var(--border-light, #e5e5e5) !important;
    }
    
    .accordion-icon {
        display: none !important;
    }
}

/* Section Header with Back Button - Mobile Only */
@media (max-width: 768px) {
    .section-header-with-back {
        display: flex;
        align-items: center;
        gap: 16px;
        margin-bottom: 48px;
    }

    .section-back-button {
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 8px 16px;
        background: var(--bg-elevated, #fafafa);
        border: 1px solid var(--border-light, #e5e5e5);
        border-radius: 12px;
        color: var(--text-primary, #171717);
        font-size: 14px;
        font-weight: 500;
        cursor: pointer;
        transition: all 0.2s ease;
        opacity: 0;
        pointer-events: none;
    }

    .section-back-button.show {
        opacity: 1;
        pointer-events: auto;
        display: flex !important;
    }

    .section-back-button:hover {
        background: var(--bg-hover, #f5f5f5);
        border-color: var(--border-medium, #d4d4d4);
        transform: translateX(-2px);
    }

    .section-back-button i {
        font-size: 12px;
    }

    [data-theme="dark"] .section-back-button {
        background: var(--bg-elevated, #2a2a2a);
        border-color: var(--border-light, #404040);
        color: #ffffff;
    }

    [data-theme="dark"] .section-back-button:hover {
        background: var(--bg-hover, #2f2f2f);
        border-color: var(--border-medium, #525252);
    }
}

/* Desktop - Hide back button */
@media (min-width: 769px) {
    .section-back-button {
        display: none !important;
    }
    
    .section-header-with-back {
        margin-bottom: 48px;
    }
}

.setting-group-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary, #171717);
    margin: 16px 0;
    letter-spacing: -0.01em;
    line-height: 1.3;
    text-align: center;
    width: 100%;
}

/* Icon color in setting-group-title - pink (not text) */
.setting-group-title i,
.setting-group-title .fa,
.setting-group-title [class*="fa-"] {
    color: var(--pink-500, #f59e0b) !important;
    -webkit-text-fill-color: var(--pink-500, #f59e0b) !important;
    margin-right: 8px;
    display: inline-block;
}

/* Keep text color unchanged */
.setting-group-title {
    color: var(--text-primary, #171717);
}

[data-theme="dark"] .setting-group-title {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

/* Icon stays pink even in dark mode */
[data-theme="dark"] .setting-group-title i,
[data-theme="dark"] .setting-group-title .fa,
[data-theme="dark"] .setting-group-title [class*="fa-"] {
    color: var(--pink-500, #f59e0b) !important;
    -webkit-text-fill-color: var(--pink-500, #f59e0b) !important;
}

[data-theme="dark"] body[data-page-id="settings"] .setting-group {
    background: var(--bg-elevated, #2a2a2a) !important;
    border-color: var(--border-light, #404040) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2) !important;
}

/* Force white text in dark mode */
[data-theme="dark"] .setting-group,
[data-theme="dark"] .setting-group * {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

/* Override for inputs - must be after the general rule */
[data-theme="dark"] .setting-group input,
[data-theme="dark"] .setting-group textarea,
[data-theme="dark"] .setting-item input,
[data-theme="dark"] .setting-item textarea,
html[data-theme="dark"] .setting-group input,
html[data-theme="dark"] .setting-group textarea,
body[data-theme="dark"] .setting-group input,
body[data-theme="dark"] .setting-group textarea,
body[data-page-id="settings"][data-theme="dark"] .setting-group input,
body[data-page-id="settings"][data-theme="dark"] .setting-group textarea {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-group-title {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-item-label label {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-item-desc {
    color: #a3a3a3 !important;
    -webkit-text-fill-color: #a3a3a3 !important;
}

[data-theme="dark"] body[data-page-id="settings"] .setting-group:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4) !important;
    border-color: var(--border-medium, #525252) !important;
}

[data-theme="dark"] .setting-group {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .setting-group:hover {
    border-color: var(--border-medium, #525252);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .setting-group-title {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

/* ===========================================
   Setting Items - Clean Layout
   =========================================== */

body[data-page-id="settings"] .setting-item {
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-light, #e5e5e5);
    gap: 32px;
    transition: all var(--transition-base);
}

.setting-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.setting-item:hover {
    padding-left: 8px;
    padding-right: 8px;
    margin-left: -8px;
    margin-right: -8px;
    background: var(--bg-hover, #f5f5f5);
    border-radius: 12px;
}

.setting-item-label {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
}

.setting-item-label label {
    display: block;
    font-weight: 600;
    font-size: 18px;
    color: var(--text-primary, #171717);
    margin-bottom: 8px;
    line-height: 1.5;
    letter-spacing: -0.01em;
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
}

.setting-item-desc {
    font-size: 15px;
    color: var(--text-secondary, #525252);
    line-height: 1.6;
    margin-top: 4px;
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
}

/* Force dark text in light mode */
body:not([data-theme="dark"]) .setting-item-label label {
    color: #171717 !important;
}

body:not([data-theme="dark"]) .setting-item-desc {
    color: #525252 !important;
}

body:not([data-theme="dark"]) .setting-item {
    color: #171717 !important;
}

body:not([data-theme="dark"]) .setting-item * {
    color: inherit !important;
}

[data-theme="dark"] .setting-item {
    border-bottom-color: var(--border-light, #404040);
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-item:hover {
    background: var(--bg-hover, #2f2f2f);
}

[data-theme="dark"] .setting-item * {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-item-label label {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-item-desc {
    color: #a3a3a3 !important;
    -webkit-text-fill-color: #a3a3a3 !important;
}

.setting-item-control {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
    margin-left: 12px;
}

/* Badge and button spacing */
.setting-item-control .setting-tier-badge,
.setting-item-control button,
.setting-item-control .setting-save-btn {
    flex-shrink: 0;
    white-space: nowrap;
}

/* Mobile: Stack controls vertically */
@media (max-width: 768px) {
    body[data-page-id="settings"] .setting-item-control {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 8px !important;
        margin-left: 0 !important;
        margin-top: 8px !important;
    }
    
    body[data-page-id="settings"] .setting-item-control .setting-input,
    body[data-page-id="settings"] .setting-item-control .setting-select,
    body[data-page-id="settings"] .setting-item-control .setting-textarea,
    body[data-page-id="settings"] .setting-item-control .setting-save-btn {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
    }
    
    body[data-page-id="settings"] .setting-item-control .setting-tier-badge {
        align-self: flex-start !important;
    }
}

/* ===========================================
   Inputs - Premium Design
   =========================================== */

.setting-input {
    padding: 12px 16px;
    background: var(--bg-base, #ffffff);
    border: 2px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    color: var(--text-primary, #171717);
    font-size: 14px;
    min-width: 300px;
    transition: all var(--transition-base);
    font-family: inherit;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.setting-input:focus {
    outline: none;
    border-color: var(--brand-primary, #306E8C);
    box-shadow: 0 0 0 4px rgba(48, 110, 140, 0.1), 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.setting-input:hover {
    border-color: var(--border-medium, #d4d4d4);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

/* ===========================================
   Premium Dropdown/Select Design
   =========================================== */

.setting-select {
    position: relative;
    padding: 14px 48px 14px 16px;
    background: linear-gradient(135deg, var(--bg-base, #ffffff) 0%, var(--bg-elevated, #fafafa) 100%);
    border: 2px solid var(--border-light, #e5e5e5);
    border-radius: 14px;
    color: var(--text-primary, #171717);
    font-size: 14px;
    font-weight: 500;
    min-width: 300px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: inherit;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23ec4899' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 18px;
    padding-right: 48px;
}

/* Force dark text in light mode */
body:not([data-theme="dark"]) .setting-select {
    color: #171717 !important;
}

.setting-select:hover {
    border-color: var(--pink-500, #f59e0b);
    box-shadow: 0 4px 16px rgba(48, 110, 140, 0.15), 0 2px 8px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
    background: linear-gradient(135deg, var(--bg-base, #ffffff) 0%, rgba(48, 110, 140, 0.03) 100%);
}

.setting-select:focus {
    outline: none;
    border-color: var(--brand-primary, #306E8C);
    box-shadow: 0 0 0 4px rgba(48, 110, 140, 0.15), 0 6px 20px rgba(48, 110, 140, 0.25);
    transform: translateY(-2px);
    background: linear-gradient(135deg, var(--bg-base, #ffffff) 0%, rgba(48, 110, 140, 0.05) 100%);
}

.setting-select:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(48, 110, 140, 0.2);
}

/* Custom option styling */
.setting-select option {
    padding: 12px 16px;
    background: var(--bg-base, #ffffff);
    color: var(--text-primary, #171717);
    font-size: 14px;
    font-weight: 500;
    border-radius: 8px;
    margin: 4px 0;
}

.setting-select option:hover {
    background: linear-gradient(135deg, rgba(48, 110, 140, 0.1), rgba(48, 110, 140, 0.05));
}

.setting-select option:checked {
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%));
    color: white;
    font-weight: 600;
}

/* Dark mode */
[data-theme="dark"] .setting-input,
html[data-theme="dark"] .setting-input,
body[data-theme="dark"] .setting-input,
body[data-page-id="settings"][data-theme="dark"] .setting-input,
[data-theme="dark"] .setting-group .setting-input,
[data-theme="dark"] .setting-item .setting-input {
    background: var(--bg-elevated, #2a2a2a) !important;
    border-color: var(--border-light, #404040) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-input::placeholder {
    color: #737373 !important;
}

[data-theme="dark"] .setting-input:focus {
    border-color: var(--brand-primary, #306E8C);
    box-shadow: 0 0 0 4px rgba(48, 110, 140, 0.2), 0 4px 12px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .setting-select {
    background: linear-gradient(135deg, var(--bg-elevated, #2a2a2a) 0%, var(--bg-base, #1f1f1f) 100%);
    border-color: var(--border-light, #404040);
    color: #fafafa !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23ec4899' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 18px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .setting-select:hover {
    border-color: var(--pink-500, #f59e0b);
    box-shadow: 0 4px 16px rgba(48, 110, 140, 0.3), 0 2px 8px rgba(0, 0, 0, 0.4);
    background: linear-gradient(135deg, var(--bg-elevated, #2a2a2a) 0%, rgba(48, 110, 140, 0.08) 100%);
}

[data-theme="dark"] .setting-select:focus {
    border-color: var(--brand-primary, #306E8C);
    box-shadow: 0 0 0 4px rgba(48, 110, 140, 0.3), 0 6px 20px rgba(48, 110, 140, 0.4);
    background: linear-gradient(135deg, var(--bg-elevated, #2a2a2a) 0%, rgba(48, 110, 140, 0.12) 100%);
}

[data-theme="dark"] .setting-select option {
    background: var(--bg-elevated, #2a2a2a);
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-select option:checked {
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%));
    color: white;
}

.setting-color-input {
    width: 64px;
    height: 44px;
    border: 2px solid var(--border-light);
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.setting-color-input:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

/* ===========================================
   Buttons - Premium Design
   =========================================== */

.setting-save-btn {
    padding: 12px 28px;
    background: var(--brand-gradient);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(48, 110, 140, 0.3);
    position: relative;
    overflow: hidden;
}

.setting-save-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.setting-save-btn:hover::before {
    left: 100%;
}

.setting-save-btn:hover {
    box-shadow: 0 6px 20px rgba(48, 110, 140, 0.4);
    transform: translateY(-2px);
}

.setting-save-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(48, 110, 140, 0.3);
}

.setting-save-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.setting-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--bg-elevated, #fafafa);
    color: var(--text-primary, #171717);
    border: 2px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    text-decoration: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.setting-action-btn:hover {
    background: var(--bg-hover, #f5f5f5);
    border-color: var(--border-medium, #d4d4d4);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.setting-action-btn.primary {
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%));
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    border-color: var(--pink-500, #f59e0b);
    box-shadow: 0 4px 12px rgba(48, 110, 140, 0.3);
}

.setting-action-btn.primary:hover {
    background: var(--brand-gradient, linear-gradient(135deg, #8CBF56 0%, #306E8C 100%));
    border-color: var(--pink-600, #d97706);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(48, 110, 140, 0.4);
}

.setting-action-btn.primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(48, 110, 140, 0.3);
}

.setting-action-btn.danger {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #dc2626;
    border-color: #fca5a5;
}

.setting-action-btn.danger:hover {
    background: linear-gradient(135deg, #fecaca 0%, #fca5a5 100%);
    border-color: #f87171;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

[data-theme="dark"] .setting-action-btn {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-action-btn:hover {
    background: var(--bg-hover, #2f2f2f);
    border-color: var(--border-medium, #525252);
}

[data-theme="dark"] .setting-action-btn.primary {
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%));
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    border-color: var(--pink-500, #f59e0b);
    box-shadow: 0 4px 12px rgba(48, 110, 140, 0.3);
}

[data-theme="dark"] .setting-action-btn.primary:hover {
    background: var(--brand-gradient, linear-gradient(135deg, #8CBF56 0%, #306E8C 100%));
    border-color: var(--pink-600, #d97706);
    box-shadow: 0 6px 20px rgba(48, 110, 140, 0.4);
}

[data-theme="dark"] .setting-action-btn.danger {
    background: linear-gradient(135deg, #7f1d1d 0%, #991b1b 100%);
    color: #fca5a5;
    border-color: #dc2626;
}

[data-theme="dark"] .setting-action-btn.danger:hover {
    background: linear-gradient(135deg, #991b1b 0%, #dc2626 100%);
    border-color: #ef4444;
}

.setting-action-btn i {
    font-size: 14px;
}

.setting-action {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--bg-elevated);
    border: 2px solid var(--border-light);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: var(--text-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
}

.setting-action:hover {
    background: var(--bg-hover);
    border-color: var(--border-medium);
    transform: translateY(-1px);
}

.setting-action.danger {
    color: var(--error, #dc2626);
    border-color: var(--error-alpha, #fee2e2);
}

.setting-action.danger:hover {
    background: var(--error-alpha, #fee2e2);
    color: white;
}

/* ===========================================
   Textarea - Premium Design
   =========================================== */

.setting-textarea {
    padding: 12px 16px;
    background: var(--bg-base, #ffffff);
    border: 2px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    color: var(--text-primary, #171717);
    font-size: 14px;
    min-width: 300px;
    width: 100%;
    max-width: 600px;
    transition: all var(--transition-base);
    font-family: inherit;
    resize: vertical;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    line-height: 1.6;
}

.setting-textarea:focus {
    outline: none;
    border-color: var(--brand-primary, #306E8C);
    box-shadow: 0 0 0 4px rgba(48, 110, 140, 0.1), 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

/* Force dark text in light mode */
body:not([data-theme="dark"]) .setting-textarea {
    color: #171717 !important;
}

body:not([data-theme="dark"]) .setting-textarea::placeholder {
    color: #a3a3a3 !important;
}

[data-theme="dark"] .setting-textarea,
html[data-theme="dark"] .setting-textarea,
body[data-theme="dark"] .setting-textarea,
body[data-page-id="settings"][data-theme="dark"] .setting-textarea,
[data-theme="dark"] .setting-group .setting-textarea,
[data-theme="dark"] .setting-item .setting-textarea {
    background: var(--bg-elevated, #2a2a2a) !important;
    border-color: var(--border-light, #404040) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-textarea::placeholder {
    color: #737373 !important;
}

/* ===========================================
   Badges & Labels
   =========================================== */

.setting-tier-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--brand-gradient);
    color: white;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(48, 110, 140, 0.3);
}

.setting-tier-badge.free {
    background: linear-gradient(135deg, #6b7280 0%, #525252 100%);
}

.setting-tier-badge.pro {
    background: var(--brand-gradient);
}

.setting-tier-badge.ultra {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.setting-email-container {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--bg-elevated, #fafafa) 0%, var(--bg-base, #ffffff) 100%);
    border: 1px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: 100%;
    box-sizing: border-box;
}

.setting-email-container:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    border-color: var(--pink-500, #f59e0b);
}

.setting-email-icon {
    font-size: 18px;
    color: var(--pink-500, #f59e0b);
    flex-shrink: 0;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.setting-email-container:hover .setting-email-icon {
    opacity: 1;
    transform: scale(1.1);
}

.setting-email-display {
    font-size: 15px;
    color: var(--text-primary, #171717);
    font-weight: 500;
    letter-spacing: 0.3px;
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
    flex: 1;
    min-width: 0;
}

[data-theme="dark"] .setting-email-container {
    background: linear-gradient(135deg, var(--bg-elevated, #2a2a2a) 0%, var(--bg-base, #1f1f1f) 100%);
    border-color: var(--border-light, #404040);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .setting-email-container:hover {
    box-shadow: 0 4px 16px rgba(236, 72, 153, 0.2);
    border-color: var(--pink-500, #f59e0b);
}

[data-theme="dark"] .setting-email-display {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .setting-email-icon {
    color: var(--pink-500, #f59e0b);
}

/* ===========================================
   Email Verification Status
   =========================================== */

/* Email verification status - Verified (Green) */
#emailVerificationStatus.email-verified,
#emailVerificationStatus.email-verified * {
    color: #4ade80 !important;
    -webkit-text-fill-color: #4ade80 !important;
}

#emailVerificationStatus.email-verified i {
    color: #4ade80 !important;
}

/* Email verification status - Not Verified (Red) */
#emailVerificationStatus.email-not-verified,
#emailVerificationStatus.email-not-verified * {
    color: #f87171 !important;
    -webkit-text-fill-color: #f87171 !important;
}

#emailVerificationStatus.email-not-verified i {
    color: #f87171 !important;
}

/* Override for dark theme */
[data-theme="dark"] #emailVerificationStatus.email-verified,
[data-theme="dark"] #emailVerificationStatus.email-verified * {
    color: #4ade80 !important;
    -webkit-text-fill-color: #4ade80 !important;
}

[data-theme="dark"] #emailVerificationStatus.email-not-verified,
[data-theme="dark"] #emailVerificationStatus.email-not-verified * {
    color: #f87171 !important;
    -webkit-text-fill-color: #f87171 !important;
}

/* ===========================================
   Toggle Switch - Premium Design
   =========================================== */

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 52px;
    height: 28px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--gray-400, #a3a3a3);
    transition: var(--transition-base);
    border-radius: 28px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition-base);
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--brand-gradient);
    box-shadow: 0 0 12px rgba(48, 110, 140, 0.4);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(24px);
}

/* ===========================================
   Profile Avatar
   =========================================== */

.profile-icon-display {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 96px;
    height: 96px;
    border-radius: var(--radius-full);
    background: var(--bg-elevated, #fafafa);
    border: 3px solid var(--border-light, #e5e5e5);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-base);
}

.profile-icon-display:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.profile-icon-display i {
    font-size: 48px;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.profile-avatar-preview {
    position: relative;
    width: 96px;
    height: 96px;
    border-radius: var(--radius-full);
    overflow: hidden;
    border: 3px solid var(--border-light);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-base);
}

.profile-avatar-preview:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.profile-avatar-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-upload-btn {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 32px;
    height: 32px;
    background: var(--brand-gradient);
    color: white;
    border: 3px solid white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(48, 110, 140, 0.3);
}

.avatar-upload-btn:hover {
    transform: scale(1.15);
    box-shadow: 0 4px 12px rgba(236, 72, 153, 0.4);
}

/* ===========================================
   Usage Dashboard
   =========================================== */

.usage-dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.usage-stat {
    background: var(--bg-elevated);
    border: 2px solid var(--border-light);
    border-radius: 16px;
    padding: 24px;
    text-align: center;
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.usage-stat:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--border-medium);
}

.usage-stat-label {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    margin-bottom: var(--space-2);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.usage-stat-value {
    font-size: 32px;
    font-weight: 700;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===========================================
   Plan Cards
   =========================================== */

.current-plan-card {
    margin-bottom: 32px;
}

.plan-card {
    background: var(--brand-gradient-subtle);
    border: 2px solid var(--brand-primary, #306E8C);
    border-radius: 20px;
    padding: 32px;
    box-shadow: 0 8px 24px rgba(48, 110, 140, 0.2);
    transition: all var(--transition-base);
}

.plan-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(48, 110, 140, 0.3);
}

.plan-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.plan-card-header h4 {
    font-size: 24px;
    font-weight: 700;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.plan-card-body {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.plan-upgrade-btn {
    padding: 12px 28px;
    background: var(--brand-gradient);
    color: white;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(48, 110, 140, 0.3);
}

.plan-upgrade-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(48, 110, 140, 0.4);
}

/* ===========================================
   Integration Items
   =========================================== */

.integration-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    background: var(--bg-elevated);
    border: 2px solid var(--border-light);
    border-radius: 16px;
    margin-bottom: 16px;
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.integration-item:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-color: var(--border-medium);
}

.integration-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.integration-info i {
    font-size: 32px;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.integration-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
    font-size: 15px;
}

.integration-status {
    font-size: 13px;
    color: var(--text-secondary);
}

.integration-btn {
    padding: 10px 20px;
    background: var(--bg-base);
    border: 2px solid var(--border-light);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
}

.integration-btn:hover {
    background: var(--brand-gradient);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(48, 110, 140, 0.3);
}

/* ===========================================
   Lists & History
   =========================================== */

.archived-chats-list {
    min-height: 200px;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary, #525252);
    font-size: 15px;
    background: var(--bg-elevated);
    border-radius: 16px;
    border: 2px dashed var(--border-light);
}

[data-theme="dark"] .empty-state {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    border-color: var(--border-light, #404040);
}

.sessions-list,
.login-history-list,
.payment-history-list {
    margin-top: 24px;
}

.system-logs {
    background: var(--bg-elevated);
    border: 2px solid var(--border-light);
    border-radius: 16px;
    padding: 24px;
    max-height: 500px;
    overflow-y: auto;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    color: var(--text-secondary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.system-logs::-webkit-scrollbar {
    width: 6px;
}

.system-logs::-webkit-scrollbar-thumb {
    background: var(--border-medium);
    border-radius: 3px;
}

/* ===========================================
   Loaders & Overlays
   =========================================== */

body[data-page-id="settings"] #app-loader,
body[data-page-id="settings"] #chatbot-loading-skeleton,
body[data-page-id="settings"] .loading,
body[data-page-id="settings"] .overlay,
body[data-page-id="settings"] .backdrop {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    z-index: -1 !important;
}

/* ===========================================
   Buttons - Ensure Clickable
   =========================================== */

body[data-page-id="settings"] button,
body[data-page-id="settings"] .setting-save-btn,
body[data-page-id="settings"] .setting-action button,
body[data-page-id="settings"] .setting-action-btn,
body[data-page-id="settings"] .theme-option,
body[data-page-id="settings"] .toggle-switch,
body[data-page-id="settings"] .settings-nav-item,
body[data-page-id="settings"] .settings-nav-item * {
    pointer-events: auto !important;
    cursor: pointer !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
    z-index: 101 !important;
    position: relative !important;
}

/* Ensure sidebar and nav are always clickable */
body[data-page-id="settings"] .settings-sidebar {
    pointer-events: auto !important;
    z-index: 100 !important;
}

body[data-page-id="settings"] .settings-nav {
    pointer-events: auto !important;
    z-index: 101 !important;
}

/* ===========================================
   Settings Tabs (Alternative Navigation)
   =========================================== */

.settings-tabs {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 240px;
    max-width: 240px;
    flex-shrink: 0;
    padding: 32px 16px;
    background: var(--bg-elevated);
    border-right: 1px solid var(--border-light);
}

.settings-tab {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: transparent;
    border: none;
    border-radius: 12px;
    color: var(--text-secondary, #525252);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: left;
    position: relative;
}

.settings-tab:hover {
    background: var(--bg-hover, #f5f5f5);
    color: var(--text-primary, #171717);
    transform: translateX(4px);
}

.settings-tab.active {
    background: var(--brand-gradient-subtle, linear-gradient(135deg, rgba(48, 110, 140, 0.1) 0%, rgba(140, 191, 86, 0.1) 100%));
    color: var(--brand-primary, #306E8C);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(48, 110, 140, 0.15);
}

.settings-tab.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 24px;
    background: var(--brand-gradient);
    border-radius: 0 4px 4px 0;
    box-shadow: 0 0 8px rgba(48, 110, 140, 0.4);
}

[data-theme="dark"] .settings-tabs {
    background: var(--bg-elevated, #2a2a2a);
    border-right-color: var(--border-light, #404040);
}

[data-theme="dark"] .settings-tab {
    color: var(--text-secondary, #a3a3a3);
}

[data-theme="dark"] .settings-tab:hover,
[data-theme="dark"] .settings-tab.active {
    background: var(--brand-gradient-subtle, linear-gradient(135deg, rgba(48, 110, 140, 0.15) 0%, rgba(140, 191, 86, 0.15) 100%));
    color: var(--brand-primary, #306E8C);
}

.settings-tab i {
    width: 22px;
    text-align: center;
    font-size: 18px;
    transition: transform var(--transition-base);
}

.settings-tab:hover i {
    transform: scale(1.1);
}

.settings-tab.admin-only {
    border-left: 4px solid var(--brand-primary);
    padding-left: 14px;
}

/* ===========================================
   Touch & Mobile Optimizations
   =========================================== */

/* Disable text selection on interactive elements for better touch experience */
body[data-page-id="settings"] .settings-nav-item,
body[data-page-id="settings"] .settings-tab,
body[data-page-id="settings"] button,
body[data-page-id="settings"] .setting-save-btn,
body[data-page-id="settings"] .setting-action-btn,
body[data-page-id="settings"] .toggle-switch {
    -webkit-tap-highlight-color: rgba(48, 110, 140, 0.2);
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    touch-action: manipulation;
}

/* Ensure minimum touch target size (44x44px for accessibility) */
body[data-page-id="settings"] .settings-nav-item,
body[data-page-id="settings"] .settings-tab,
body[data-page-id="settings"] button,
body[data-page-id="settings"] .setting-save-btn,
body[data-page-id="settings"] .setting-action-btn {
    min-height: 44px;
    min-width: 44px;
}

/* Long press / Context menu support */
body[data-page-id="settings"] .settings-nav-item:active,
body[data-page-id="settings"] .settings-tab:active,
body[data-page-id="settings"] button:active,
body[data-page-id="settings"] .setting-save-btn:active,
body[data-page-id="settings"] .setting-action-btn:active {
    transform: scale(0.95);
    transition: transform 0.1s ease;
}

/* Custom Context Menu Styles (if implemented) */
.custom-context-menu {
    position: fixed;
    background: var(--bg-elevated, #ffffff);
    border: 2px solid var(--border-light, #e5e5e5);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    padding: 8px;
    z-index: 10000;
    min-width: 200px;
    max-width: 300px;
    display: none;
}

.custom-context-menu.show {
    display: block;
    animation: contextMenuFadeIn 0.2s ease;
}

.custom-context-menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-radius: 12px;
    color: var(--text-primary, #171717);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-base);
    min-height: 44px;
    -webkit-tap-highlight-color: rgba(48, 110, 140, 0.2);
}

.custom-context-menu-item:hover,
.custom-context-menu-item:active {
    background: var(--bg-hover, #f5f5f5);
    transform: translateX(4px);
}

.custom-context-menu-item.danger {
    color: #dc2626;
}

.custom-context-menu-item.danger:hover,
.custom-context-menu-item.danger:active {
    background: #fee2e2;
}

.custom-context-menu-item i {
    width: 20px;
    text-align: center;
    font-size: 16px;
}

[data-theme="dark"] .custom-context-menu {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .custom-context-menu-item {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .custom-context-menu-item:hover,
[data-theme="dark"] .custom-context-menu-item:active {
    background: var(--bg-hover, #2f2f2f);
}

[data-theme="dark"] .custom-context-menu-item.danger:hover,
[data-theme="dark"] .custom-context-menu-item.danger:active {
    background: #7f1d1d;
}

@keyframes contextMenuFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.context-menu-separator {
    height: 1px;
    background: var(--border-light, #e5e5e5);
    margin: 4px 0;
}

[data-theme="dark"] .context-menu-separator {
    background: var(--border-light, #404040);
}

/* Toast Notifications - Premium Design */
.settings-toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 10001;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
    max-width: 420px;
    width: calc(100% - 48px);
}

.settings-toast {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    background: var(--bg-elevated, #ffffff);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-light, #e5e5e5);
    min-width: 280px;
    max-width: 100%;
    pointer-events: auto;
    cursor: pointer;
    transform: translateX(calc(100% + 24px));
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Modern Status Colors */
.settings-toast.success {
    --toast-bg: rgba(236, 253, 245, 0.9);
    --toast-border: #a7f3d0;
    --toast-text: #065f46;
    --toast-icon: #059669;
}

.settings-toast.error {
    --toast-bg: rgba(254, 242, 242, 0.9);
    --toast-border: #fecaca;
    --toast-text: #991b1b;
    --toast-icon: #dc2626;
}

.settings-toast.info {
    --toast-bg: rgba(239, 246, 255, 0.9);
    --toast-border: #bfdbfe;
    --toast-text: #1e40af;
    --toast-icon: #2563eb;
}

.settings-toast.warning {
    --toast-bg: rgba(255, 251, 235, 0.9);
    --toast-border: #fde68a;
    --toast-text: #92400e;
    --toast-icon: #d97706;
}

/* Dark Mode Support */
[data-theme="dark"] .settings-toast {
    background: var(--bg-elevated, #1f1f1f);
    border-color: var(--border-light, #333);
}

[data-theme="dark"] .settings-toast.success {
    --toast-bg: rgba(6, 78, 59, 0.9);
    --toast-border: #064e3b;
    --toast-text: #d1fae5;
    --toast-icon: #34d399;
}

[data-theme="dark"] .settings-toast.error {
    --toast-bg: rgba(127, 29, 29, 0.9);
    --toast-border: #7f1d1d;
    --toast-text: #fecaca;
    --toast-icon: #f87171;
}

[data-theme="dark"] .settings-toast.info {
    --toast-bg: rgba(30, 58, 138, 0.9);
    --toast-border: #1e3a8a;
    --toast-text: #dbeafe;
    --toast-icon: #60a5fa;
}

[data-theme="dark"] .settings-toast.warning {
    --toast-bg: rgba(120, 53, 15, 0.9);
    --toast-border: #78350f;
    --toast-text: #fef3c7;
    --toast-icon: #fbbf24;
}

/* Apply Colors */
.settings-toast {
    background: var(--toast-bg, var(--bg-elevated));
    border-color: var(--toast-border, var(--border-light));
}

.settings-toast-message {
    color: var(--toast-text, var(--text-primary));
}

.settings-toast-icon {
    color: var(--toast-icon, currentColor);
}

.settings-toast::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 4px;
    height: 100%;
    background: var(--toast-icon);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.settings-toast.show {
    transform: translateX(0);
    opacity: 1;
}

.settings-toast.show::before {
    transform: scaleY(1);
}

.settings-toast.hide {
    transform: translateX(calc(100% + 24px));
    opacity: 0;
    margin-bottom: -60px;
}

.settings-toast-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: currentColor;
}

.settings-toast-content {
    flex: 1;
    min-width: 0;
}

.settings-toast-message {
    font-size: 14px;
    line-height: 1.5;
    font-weight: 500;
    color: var(--text-primary, #171717);
    word-wrap: break-word;
}

.settings-toast-close {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    padding: 0;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary, #737373);
    opacity: 0.6;
    transition: all 0.2s ease;
    border-radius: 4px;
    margin-top: -2px;
    margin-right: -4px;
}

.settings-toast-close:hover {
    opacity: 1;
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-primary, #171717);
}

/* Success Toast */
.settings-toast-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-color: rgba(16, 185, 129, 0.3);
    color: #ffffff !important;
}

.settings-toast-success .settings-toast-icon {
    color: #ffffff;
}

.settings-toast-success .settings-toast-message {
    color: #ffffff !important;
}

.settings-toast-success .settings-toast-close {
    color: rgba(255, 255, 255, 0.8);
}

.settings-toast-success .settings-toast-close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.settings-toast-success::before {
    background: #ffffff;
}

/* Error Toast */
.settings-toast-error {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    border-color: rgba(239, 68, 68, 0.3);
    color: #ffffff !important;
}

.settings-toast-error .settings-toast-icon {
    color: #ffffff;
}

.settings-toast-error .settings-toast-message {
    color: #ffffff !important;
}

.settings-toast-error .settings-toast-close {
    color: rgba(255, 255, 255, 0.8);
}

.settings-toast-error .settings-toast-close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.settings-toast-error::before {
    background: #ffffff;
}

/* Info Toast */
.settings-toast-info {
    background: var(--bg-elevated, #ffffff);
    border-color: var(--brand-primary, #306E8C);
}

.settings-toast-info .settings-toast-icon {
    color: var(--brand-primary, #306E8C);
}

.settings-toast-info .settings-toast-message {
    color: var(--text-primary, #171717);
}

.settings-toast-info .settings-toast-close {
    color: var(--text-secondary, #737373);
}

.settings-toast-info .settings-toast-close:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-primary, #171717);
}

[data-theme="dark"] .settings-toast-info .settings-toast-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary, #ffffff);
}

.settings-toast-info::before {
    background: var(--brand-primary, #306E8C);
}

/* Warning Toast */
.settings-toast-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border-color: rgba(245, 158, 11, 0.3);
    color: #ffffff !important;
}

.settings-toast-warning .settings-toast-icon {
    color: #ffffff;
}

.settings-toast-warning .settings-toast-message {
    color: #ffffff !important;
}

.settings-toast-warning .settings-toast-close {
    color: rgba(255, 255, 255, 0.8);
}

.settings-toast-warning .settings-toast-close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.settings-toast-warning::before {
    background: #ffffff;
}

/* Dark Theme */
[data-theme="dark"] .settings-toast {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .settings-toast .settings-toast-message {
    color: var(--text-primary, #ffffff);
}

[data-theme="dark"] .settings-toast-info {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--brand-primary, #306E8C);
}

[data-theme="dark"] .settings-toast-info .settings-toast-message {
    color: var(--text-primary, #ffffff);
}

[data-theme="dark"] .settings-toast-close {
    color: var(--text-secondary, #a3a3a3);
}

[data-theme="dark"] .settings-toast-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary, #ffffff);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .settings-toast-container {
        bottom: 16px;
        right: 16px;
        left: 16px;
        width: auto;
        max-width: none;
    }
    
    .settings-toast {
        min-width: auto;
        width: 100%;
    }
    
    .settings-toast.hide {
        transform: translateY(calc(100% + 16px));
    }
}

/* 2FA Method Tabs */
.twofa-method-tab {
    transition: all 0.2s ease;
}

.twofa-method-tab:hover {
    background: var(--bg-elevated, #2a2a2a);
}

.twofa-method-content {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 2FA Secret Key Display - Force single line (HIGHEST SPECIFICITY) */
html body #manualKeyDisplay,
html body span#manualKeyDisplay,
html body code#manualKeyDisplay,
html[data-theme="dark"] body #manualKeyDisplay,
html[data-theme="dark"] body span#manualKeyDisplay,
html[data-theme="dark"] body code#manualKeyDisplay,
html:not([data-theme="dark"]) body #manualKeyDisplay,
html:not([data-theme="dark"]) body span#manualKeyDisplay,
html:not([data-theme="dark"]) body code#manualKeyDisplay {
    white-space: nowrap !important;
    word-break: keep-all !important;
    word-wrap: normal !important;
    overflow-x: visible !important;
    overflow-y: hidden !important;
    display: inline-block !important;
    max-width: none !important;
    text-overflow: clip !important;
    line-height: 1.5 !important;
    letter-spacing: 2px !important;
    writing-mode: horizontal-tb !important;
    text-orientation: mixed !important;
}

/* Force parent container to be horizontal */
html body div:has(#manualKeyDisplay),
html[data-theme="dark"] body div:has(#manualKeyDisplay) {
    white-space: nowrap !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
}

/* ===========================================
   AI Memory Progress Bar - Large Tube Style
   =========================================== */

.ai-memory-container {
    width: 100%;
    margin: 20px 0;
}

.ai-memory-progress-bar {
    width: 100%;
    height: 48px;
    background: var(--bg-elevated, #f5f5f5);
    border-radius: 24px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 4px 8px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--border-light, #e5e5e5);
}

.ai-memory-progress-fill {
    height: 100%;
    width: 0%;
    background: var(--brand-gradient);
    border-radius: 24px;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    min-width: 4px;
    box-shadow: 0 2px 8px rgba(48, 110, 140, 0.3);
}

.ai-memory-progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.4),
        transparent
    );
    animation: shimmer 2s infinite;
}

.ai-memory-progress-fill.low {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.ai-memory-progress-fill.medium {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

.ai-memory-progress-fill.high {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}

.ai-memory-progress-fill.critical {
    background: linear-gradient(135deg, #dc2626 0%, #991b1b 100%);
    box-shadow: 0 4px 16px rgba(220, 38, 38, 0.5);
    animation: pulse 1.5s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.9;
        transform: scale(1.01);
    }
}

.ai-memory-progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary, #171717);
    z-index: 10;
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.8);
    letter-spacing: 0.5px;
}

.ai-memory-progress-fill.critical ~ .ai-memory-progress-text {
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .ai-memory-progress-bar {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
    box-shadow: inset 0 4px 8px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .ai-memory-progress-text {
    color: var(--text-primary, #fafafa);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
    .ai-memory-progress-bar {
        height: 40px;
    }
    
    .ai-memory-progress-text {
        font-size: 18px;
    }
}

.memory-warning {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 2px solid #f59e0b;
    border-radius: 12px;
    color: #92400e;
    font-size: 13px;
    font-weight: 500;
    margin-top: 16px;
    animation: slideDown 0.3s ease;
}

.memory-warning.critical {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    border-color: #ef4444;
    color: #991b1b;
}

.memory-warning i {
    font-size: 16px;
    flex-shrink: 0;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

[data-theme="dark"] .memory-progress-bar {
    background: var(--bg-elevated, #2a2a2a);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .memory-progress-text {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .memory-used {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .memory-total {
    color: var(--text-secondary, #a3a3a3);
}

[data-theme="dark"] .memory-warning {
    background: linear-gradient(135deg, #78350f 0%, #92400e 100%);
    border-color: #f59e0b;
    color: #fde68a;
}

[data-theme="dark"] .memory-warning.critical {
    background: linear-gradient(135deg, #7f1d1d 0%, #991b1b 100%);
    border-color: #ef4444;
    color: #fecaca;
}

@media (max-width: 768px) {
    .memory-progress-container {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    
    .memory-progress-text {
        text-align: left;
    }
    
    .memory-stats {
        justify-content: flex-start;
    }
}

/* Disable context menu on settings page if custom menu not available */
body[data-page-id="settings"]:not(.context-menu-enabled) {
    -webkit-touch-callout: none;
}

body[data-page-id="settings"]:not(.context-menu-enabled) * {
    -webkit-touch-callout: none;
}

/* Better touch feedback */
@media (hover: none) and (pointer: coarse) {
    /* Mobile touch devices */
    body[data-page-id="settings"] .settings-nav-item:active,
    body[data-page-id="settings"] .settings-tab:active {
        background: var(--brand-gradient-subtle);
        transform: scale(0.98);
    }
    
    body[data-page-id="settings"] button:active,
    body[data-page-id="settings"] .setting-save-btn:active,
    body[data-page-id="settings"] .setting-action-btn:active {
        transform: scale(0.95);
    }
    
    /* Larger touch targets on mobile */
    .settings-nav-item,
    .settings-tab {
        padding: 16px 20px;
        font-size: 15px;
    }
    
    .setting-save-btn,
    .setting-action-btn {
        padding: 14px 32px;
        font-size: 15px;
    }
    
    .setting-input,
    .setting-select,
    .setting-textarea {
        padding: 14px 18px;
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .toggle-switch {
        width: 56px;
        height: 32px;
    }
    
    .toggle-slider:before {
        height: 24px;
        width: 24px;
    }
    
    .toggle-switch input:checked + .toggle-slider:before {
        transform: translateX(24px);
    }
}

/* ===========================================
   Responsive Design - Mobile First
   =========================================== */

/* Tablet */
@media (max-width: 1024px) {
    .settings-content-area {
        padding: 40px 32px;
    }
    
    .setting-group {
        padding: 28px;
    }
    
    .settings-sidebar {
        width: 260px;
        min-width: 260px;
        max-width: 260px;
    }
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 32px;
    height: 24px;
    min-width: 32px;
    min-height: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: relative;
    transition: all 0.3s ease;
    pointer-events: auto;
    -webkit-tap-highlight-color: rgba(48, 110, 140, 0.2);
    touch-action: manipulation;
    -webkit-user-select: none;
    user-select: none;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--text-primary, #171717);
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    transform-origin: center;
}

[data-theme="dark"] .mobile-menu-toggle span {
    background: #ffffff;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(10.5px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-10.5px) rotate(-45deg);
}

/* Mobile Landscape & Small Tablets */
@media (max-width: 768px) {
    /* Hide mobile menu toggle - ไม่ใช้แล้ว */
    .mobile-menu-toggle {
        display: none !important;
    }
    
    .settings-page-container {
        flex-direction: column !important;
    }
    
    .settings-container {
        flex-direction: column;
    }
    
    /* Hide desktop sidebar on mobile - FORCE HIDE */
    .settings-sidebar,
    body[data-page-id="settings"] .settings-sidebar,
    .settings-page-container .settings-sidebar,
    aside.settings-sidebar {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        width: 0 !important;
        min-width: 0 !important;
        max-width: 0 !important;
        height: 0 !important;
        overflow: hidden !important;
        position: absolute !important;
        left: -9999px !important;
    }
    
    /* Hide content area on mobile initially - will be shown when section is selected */
    .settings-content-area,
    body[data-page-id="settings"] .settings-content-area,
    .settings-page-container .settings-content-area {
        display: none !important;
    }
    
    /* Mobile List View - Premium Design - FORCE SHOW */
    .settings-mobile-list,
    body[data-page-id="settings"] .settings-mobile-list,
    .settings-page-container .settings-mobile-list {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        width: 100% !important;
        padding: 8px 16px 24px 16px;
        background: var(--bg-base, #ffffff);
    }
    
    /* Ensure page container shows only mobile list on mobile */
    .settings-page-container {
        display: flex !important;
        flex-direction: column !important;
    }
    
    .settings-mobile-item {
        display: flex;
        align-items: center;
        padding: 14px 16px !important;
        margin-bottom: 8px !important;
        border-radius: 10px !important;
        background: var(--bg-elevated, #fafafa);
        border: 1px solid var(--border-light, #e5e5e5);
        text-decoration: none;
        font-size: 15px;
        font-weight: 600;
        transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
        cursor: pointer;
        position: relative;
        -webkit-tap-highlight-color: transparent;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
        gap: 12px !important;
        /* ROOT CAUSE FIX: Set default color based on theme */
        color: #000000 !important;
        -webkit-text-fill-color: #000000 !important;
    }
    
    /* Force black text in light mode - HIGH SPECIFICITY */
    body:not([data-theme="dark"]) .settings-mobile-item,
    body:not([data-theme="dark"]) body[data-page-id="settings"] .settings-mobile-item,
    body:not([data-theme="dark"]) .settings-page-container .settings-mobile-item,
    body:not([data-theme="dark"]) .settings-mobile-item *,
    body:not([data-theme="dark"]) .settings-mobile-item span,
    body:not([data-theme="dark"]) .settings-mobile-item i:first-child,
    body:not([data-theme="dark"]) .settings-mobile-item i:last-child {
        color: #000000 !important;
    }
    
    .settings-mobile-item:active {
        transform: scale(0.98);
        background: var(--bg-hover, #f5f5f5);
    }
    
    .settings-mobile-item:hover {
        background: var(--bg-hover, #f5f5f5);
        border-color: var(--border-medium, #d4d4d4);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        transform: translateY(-1px);
    }
    
    body:not([data-theme="dark"]) .settings-mobile-item:hover,
    body:not([data-theme="dark"]) .settings-mobile-item:hover *,
    body:not([data-theme="dark"]) .settings-mobile-item:hover span {
        color: #000000 !important;
    }
    
    .settings-mobile-item i:first-child {
        width: 24px;
        height: 24px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: 14px;
        font-size: 18px;
        transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    }
    
    body:not([data-theme="dark"]) .settings-mobile-item i:first-child {
        color: #000000 !important;
    }
    
    .settings-mobile-item:hover i:first-child {
        color: var(--brand-primary, #306E8C) !important;
        transform: scale(1.1);
    }
    
    /* ROOT CAUSE FIX: Ensure white color for icons in dark theme when not hovered */
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item:not(:hover) i:first-child,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item:not(:hover) i:first-child,
    [data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item:not(:hover) i:first-child {
        color: #ffffff !important;
        -webkit-text-fill-color: #ffffff !important;
    }
    
    .settings-mobile-item span {
        flex: 1;
        font-size: 15px;
        font-weight: 600;
        letter-spacing: -0.01em;
        transition: color 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    }
    
    body:not([data-theme="dark"]) .settings-mobile-item span {
        color: #000000 !important;
        font-weight: 600 !important;
    }
    
    /* ROOT CAUSE FIX: Force white color for span in dark theme - highest specificity */
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item span,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item span,
    [data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item span {
        color: #ffffff !important;
        -webkit-text-fill-color: #ffffff !important;
        font-weight: 600 !important;
    }
    
    .settings-mobile-item i:last-child {
        width: 20px;
        height: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 12px;
        color: #525252 !important;
        opacity: 0.5;
        transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    }
    
    /* ROOT CAUSE FIX: Override dark color for chevron in dark theme */
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i:last-child,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i:last-child,
    [data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i:last-child {
        color: #ffffff !important;
        -webkit-text-fill-color: #ffffff !important;
        opacity: 0.7 !important;
    }
    
    .settings-mobile-item:hover i:last-child {
        opacity: 0.8;
        transform: translateX(2px);
        color: #525252 !important;
    }
    
    /* ROOT CAUSE FIX: Override dark color for chevron on hover in dark theme */
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item:hover i:last-child,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item:hover i:last-child,
    [data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item:hover i:last-child {
        color: #ffffff !important;
        -webkit-text-fill-color: #ffffff !important;
        opacity: 0.9 !important;
    }
    
    /* Dark mode support for mobile items */
    [data-theme="dark"] .settings-mobile-list {
        background: var(--bg-base, #171717) !important;
    }
    
    /* ROOT CAUSE FIX: Set color directly on the item itself in dark theme */
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item,
    [data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item,
    [data-theme="dark"] .settings-mobile-item {
        background: var(--bg-elevated, #2a2a2a) !important;
        border-color: var(--border-light, #404040) !important;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3) !important;
        color: #ffffff !important;
        -webkit-text-fill-color: #ffffff !important;
    }
    
    /* ULTRA HIGH SPECIFICITY - Override inline styles - ROOT CAUSE FIX */
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item,
    [data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item,
    [data-theme="dark"] .settings-page-container .settings-mobile-item,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item *,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item *,
    [data-theme="dark"] .settings-mobile-item *,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item span,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item span,
    [data-theme="dark"] .settings-mobile-item span,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i,
    [data-theme="dark"] .settings-mobile-item i,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i:first-child,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i:first-child,
    [data-theme="dark"] .settings-mobile-item i:first-child,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i:last-child,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i:last-child,
    [data-theme="dark"] .settings-mobile-item i:last-child {
        color: #ffffff !important;
        -webkit-text-fill-color: #ffffff !important;
        background: none !important;
        -webkit-background-clip: unset !important;
        background-clip: unset !important;
    }
    
    [data-theme="dark"] .settings-mobile-item:hover {
        background: var(--bg-hover, #2f2f2f) !important;
        border-color: var(--border-medium, #525252) !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
    }
    
    [data-theme="dark"] .settings-mobile-item:hover,
    [data-theme="dark"] .settings-mobile-item:hover *,
    [data-theme="dark"] .settings-mobile-item:hover span,
    [data-theme="dark"] .settings-mobile-item:hover i:first-child,
    [data-theme="dark"] .settings-mobile-item:hover i:last-child {
        color: #ffffff !important;
    }
    
    [data-theme="dark"] .settings-mobile-item span {
        color: #ffffff !important;
        font-weight: 600 !important;
    }
    
    [data-theme="dark"] .settings-mobile-item i:first-child {
        color: #ffffff !important;
    }
    
    [data-theme="dark"] .settings-mobile-item:hover i:first-child {
        color: var(--brand-primary, #306E8C) !important;
    }
    
    [data-theme="dark"] .settings-mobile-item i:last-child {
        color: #ffffff !important;
        opacity: 0.7 !important;
    }
    
    /* Header close button */
    .header-close-btn {
        display: none;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border: none;
        background: transparent;
        cursor: pointer;
        color: var(--text-primary, #1a1a1a);
        padding: 0;
        margin-left: auto;
    }
    
    .header-close-btn:active {
        opacity: 0.6;
    }
    
    .header-close-btn svg {
        width: 20px;
        height: 20px;
    }
    
    .settings-sidebar.mobile-open,
    body[data-page-id="settings"] .settings-sidebar.mobile-open,
    .settings-sidebar[class*="mobile-open"] {
        left: 0 !important;
        transform: translateX(0) !important;
        z-index: 1002 !important; /* อยู่ด้านหน้า overlay (998) และ header (1000) */
    }
    
    /* Mobile Sidebar Overlay - อยู่ด้านหลัง sidebar */
    .mobile-sidebar-overlay {
        display: none !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: rgba(0, 0, 0, 0.4) !important;
        z-index: 998 !important; /* ต่ำกว่า sidebar (1002) */
        opacity: 0 !important;
        transition: opacity 0.3s ease !important;
        pointer-events: none !important;
        visibility: hidden !important;
    }
    
    .mobile-sidebar-overlay.active {
        display: block !important;
        opacity: 1 !important;
        pointer-events: auto !important;
        visibility: visible !important;
        z-index: 998 !important; /* ยังคงอยู่ด้านหลัง sidebar */
    }
    
    /* On desktop, overlay should NEVER be visible */
    @media (min-width: 769px) {
        .mobile-sidebar-overlay {
            display: none !important;
            opacity: 0 !important;
            pointer-events: none !important;
            visibility: hidden !important;
            z-index: -1 !important;
        }
        
        .mobile-sidebar-overlay.active {
            display: none !important;
            opacity: 0 !important;
            pointer-events: none !important;
            visibility: hidden !important;
        }
    }
}

/* Desktop Styles - Show sidebar, hide mobile list */
@media (min-width: 769px) {
    /* Hide mobile list on desktop */
    .settings-mobile-list {
        display: none !important;
    }
    
    /* Show sidebar on desktop */
    .settings-sidebar {
        display: block !important;
    }
    
    /* Show content area on desktop - Restore desktop padding */
    .settings-content-area {
        display: block !important;
        padding: 40px 48px !important; /* Desktop padding */
    }
    
    /* Restore desktop spacing for settings - HIGH SPECIFICITY */
    body[data-page-id="settings"] .settings-section {
        padding: 0 !important;
        margin: 0 !important;
    }
    
    /* Override body[data-page-id="settings"] .setting-group with higher specificity */
    body[data-page-id="settings"] .setting-group,
    body[data-page-id="settings"] .settings-section .setting-group {
        padding: 32px !important; /* Desktop padding */
        margin-bottom: 24px !important; /* Desktop margin */
        border-radius: 16px !important; /* Desktop border radius */
    }
    
    body[data-page-id="settings"] .setting-item,
    body[data-page-id="settings"] .settings-section .setting-item {
        padding: 20px 0 !important; /* Desktop padding */
        gap: 32px !important; /* Desktop gap */
        margin: 0 !important;
    }
    
    body[data-page-id="settings"] .setting-group-header,
    body[data-page-id="settings"] .settings-section .setting-group-header {
        margin-bottom: 0 !important;
        padding-bottom: 0 !important;
        border-bottom: none !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        text-align: center !important;
    }
    
    body[data-page-id="settings"] .setting-group-title,
    body[data-page-id="settings"] .settings-section .setting-group-title {
        font-size: 22px !important; /* Desktop font size - larger */
        font-weight: 700 !important; /* Desktop font weight */
        line-height: 1.3 !important;
        margin: 20px 0 !important; /* Desktop spacing */
        text-align: center !important;
        width: 100% !important;
    }
    
    body[data-page-id="settings"] .section-title,
    body[data-page-id="settings"] .settings-section .section-title {
        font-size: 36px !important; /* Desktop font size */
        margin-bottom: 48px !important; /* Desktop margin */
        padding: 0 !important;
        line-height: 1.2 !important;
    }
    
    body[data-page-id="settings"] .setting-item-label,
    body[data-page-id="settings"] .settings-section .setting-item-label {
        margin-bottom: 8px !important; /* Desktop margin */
    }
    
    body[data-page-id="settings"] .setting-item-label label,
    body[data-page-id="settings"] .settings-section .setting-item-label label {
        font-size: 18px !important; /* Desktop font size */
        font-weight: 600 !important; /* Desktop font weight */
        line-height: 1.5 !important;
        margin-bottom: 8px !important; /* Desktop margin */
    }
    
    body[data-page-id="settings"] .setting-item-desc,
    body[data-page-id="settings"] .settings-section .setting-item-desc {
        font-size: 15px !important; /* Desktop font size */
        line-height: 1.6 !important;
        margin-top: 4px !important; /* Desktop margin */
    }
    
    body[data-page-id="settings"] .setting-item-control,
    body[data-page-id="settings"] .settings-section .setting-item-control {
        width: auto !important; /* Desktop: auto width */
        margin-top: 0 !important;
    }
    
    body[data-page-id="settings"] .setting-item:hover,
    body[data-page-id="settings"] .settings-section .setting-item:hover {
        padding-left: 8px !important; /* Desktop hover padding */
        padding-right: 8px !important;
        margin-left: -8px !important;
        margin-right: -8px !important;
    }
    
    /* Hide section back button on desktop */
    .header-close-btn {
        display: none !important;
    }
    
    /* Ensure sidebar is above overlay and header when open */
    .settings-sidebar.mobile-open {
        z-index: 1002 !important; /* อยู่ด้านหน้า overlay (998) และ header (1000) */
    }
    
    .settings-sidebar.mobile-open .settings-nav-item {
        position: relative;
        z-index: auto !important;
    }
    
    /* Ensure overlay is below sidebar and header */
    .mobile-sidebar-overlay.active {
        z-index: 998 !important; /* ต่ำกว่า sidebar (1002) และ header (1000) */
    }
    
    .settings-nav {
        flex-direction: column !important;
        overflow-x: visible !important;
        overflow-y: auto !important;
        padding: 0 16px !important;
        gap: 4px !important;
        -webkit-overflow-scrolling: touch !important;
    }
    
    .settings-nav-item {
        white-space: normal !important;
        min-width: auto !important;
        padding: 14px 18px !important;
        flex-shrink: 0 !important;
        font-size: 14px !important;
        width: 100% !important;
    }
    
    .settings-nav-item.active::before {
        width: 4px !important;
        height: 24px !important;
        top: 50% !important;
        bottom: auto !important;
        left: 0 !important;
        right: auto !important;
        transform: translateY(-50%) !important;
        border-radius: 0 4px 4px 0 !important;
    }
    
    .settings-tabs {
        flex-direction: row;
        overflow-x: auto;
        overflow-y: hidden;
        min-width: 100%;
        padding: 16px;
        gap: 8px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .settings-tabs::-webkit-scrollbar {
        display: none;
    }
    
    .settings-tab {
        white-space: nowrap;
        min-width: fit-content;
        padding: 14px 20px;
        flex-shrink: 0;
        font-size: 14px;
    }
    
    .settings-tab.active::before {
        width: 100%;
        height: 3px;
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        transform: none;
        border-radius: 3px 3px 0 0;
    }
    
    /* Mobile Only - Compact Design */
    .settings-content-area {
        padding: 12px 16px !important;
        flex: 1 !important;
        width: 100% !important;
        min-height: auto !important;
        overflow-y: visible !important;
        height: auto !important;
    }
    
    /* Reduce spacing on mobile - Compact Design - HIGH SPECIFICITY */
    body[data-page-id="settings"] .settings-section {
        padding: 0 !important;
        margin: 0 !important;
    }
    
    /* Override desktop styles with higher specificity for mobile */
    body[data-page-id="settings"] .setting-group,
    body[data-page-id="settings"] .settings-section .setting-group {
        padding: 14px 16px !important;
        margin-bottom: 10px !important;
        border-radius: 10px !important;
    }
    
    body[data-page-id="settings"] .setting-item,
    body[data-page-id="settings"] .settings-section .setting-item {
        padding: 10px 0 !important;
        gap: 12px !important;
        margin: 0 !important;
        flex-wrap: wrap !important;
    }
    
    /* Mobile: Ensure text wraps and doesn't overflow */
    body[data-page-id="settings"] .setting-item-label,
    body[data-page-id="settings"] .settings-section .setting-item-label {
        min-width: 0 !important;
        flex: 1 1 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        word-wrap: break-word !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
    }
    
    body[data-page-id="settings"] .setting-item-label label,
    body[data-page-id="settings"] .settings-section .setting-item-label label {
        word-wrap: break-word !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
        max-width: 100% !important;
    }
    
    body[data-page-id="settings"] .setting-item-desc,
    body[data-page-id="settings"] .settings-section .setting-item-desc {
        word-wrap: break-word !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
        max-width: 100% !important;
    }
    
    /* Mobile: Control on new line if needed */
    body[data-page-id="settings"] .setting-item-control,
    body[data-page-id="settings"] .settings-section .setting-item-control {
        width: 100% !important;
        margin-top: 8px !important;
        margin-left: 0 !important;
        flex: 1 1 100% !important;
        justify-content: flex-start !important;
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 8px !important;
    }
    
    /* Mobile: Input and button in control should be full width */
    body[data-page-id="settings"] .setting-item-control .setting-input,
    body[data-page-id="settings"] .setting-item-control .setting-select,
    body[data-page-id="settings"] .setting-item-control .setting-textarea,
    body[data-page-id="settings"] .setting-item-control .setting-save-btn {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
    }
    
    /* Mobile: Button should be on new line after input */
    body[data-page-id="settings"] .setting-item-control .setting-input + .setting-save-btn,
    body[data-page-id="settings"] .setting-item-control .setting-textarea + .setting-save-btn {
        margin-top: 8px !important;
    }
    
    body[data-page-id="settings"] .setting-group-header,
    body[data-page-id="settings"] .settings-section .setting-group-header {
        margin-bottom: 0 !important;
        padding-bottom: 0 !important;
        margin-top: 0 !important;
        border-bottom: none !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        text-align: center !important;
    }
    
    body[data-page-id="settings"] .setting-group-title,
    body[data-page-id="settings"] .settings-section .setting-group-title {
        font-size: 19px !important; /* Mobile font size - larger */
        font-weight: 600 !important;
        line-height: 1.4 !important;
        margin: 16px 0 !important; /* Mobile spacing */
        text-align: center !important;
        width: 100% !important;
    }
    
    body[data-page-id="settings"] .section-title,
    body[data-page-id="settings"] .settings-section .section-title {
        font-size: 22px !important;
        margin-bottom: 16px !important;
        padding: 0 !important;
        line-height: 1.3 !important;
    }
    
    body[data-page-id="settings"] .setting-item-label,
    body[data-page-id="settings"] .settings-section .setting-item-label {
        margin-bottom: 4px !important;
    }
    
    body[data-page-id="settings"] .setting-item-label label,
    body[data-page-id="settings"] .settings-section .setting-item-label label {
        font-size: 17px !important; /* Mobile font size - larger */
        font-weight: 600 !important;
        line-height: 1.4 !important;
        margin-bottom: 2px !important;
    }
    
    body[data-page-id="settings"] .setting-item-desc,
    body[data-page-id="settings"] .settings-section .setting-item-desc {
        font-size: 15px !important; /* Mobile font size - larger */
        line-height: 1.4 !important;
        margin-top: 2px !important;
    }
    
    body[data-page-id="settings"] .setting-item-control,
    body[data-page-id="settings"] .settings-section .setting-item-control {
        width: 100% !important;
        margin-top: 8px !important;
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 8px !important;
    }
    
    body[data-page-id="settings"] .setting-item-control .setting-input,
    body[data-page-id="settings"] .setting-item-control .setting-select,
    body[data-page-id="settings"] .setting-item-control .setting-textarea,
    body[data-page-id="settings"] .setting-item-control .setting-save-btn {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
    }
    
    body[data-page-id="settings"] .accordion-content,
    body[data-page-id="settings"] .settings-section .accordion-content {
        padding: 0 !important;
        margin: 0 !important;
    }
    
    /* Ensure header is accessible on mobile */
    body[data-page-id="settings"] .header {
        position: relative !important;
        z-index: 100 !important;
    }
    
    body[data-page-id="settings"] .setting-item:hover,
    body[data-page-id="settings"] .settings-section .setting-item:hover {
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    .setting-input,
    .setting-select,
    .setting-textarea {
        min-width: 100% !important;
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 16px !important;
        font-size: 16px !important; /* Prevents zoom on iOS */
        border-radius: 10px !important;
    }
    
    .setting-select {
        padding: 12px 48px 12px 16px !important;
        background-size: 18px !important;
        background-position: right 14px center !important;
    }
    
    .setting-select:focus {
        transform: none !important;
    }
    
    .setting-save-btn,
    .setting-action-btn {
        width: 100% !important;
        justify-content: center !important;
        padding: 12px 20px !important;
        font-size: 14px !important;
        border-radius: 10px !important;
        margin-top: 0 !important;
    }
    
    .usage-dashboard {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    
    .sessions-list,
    .login-history-list {
        gap: 10px !important;
    }
}

/* Mobile Portrait */
@media (max-width: 480px) {
    .settings-content-area {
        padding: 24px 16px;
    }
    
    .section-title {
        font-size: 24px;
        margin-bottom: 24px;
    }
    
    .section-title::after {
        width: 40px;
        height: 2px;
        bottom: -8px;
    }
    
    .setting-group {
        padding: 20px;
        margin-bottom: 16px;
        border-radius: 12px;
    }
    
    .setting-group-title {
        font-size: 19px; /* Mobile font size - larger */
    }
    
    .setting-item {
        padding: 20px 0;
    }
    
    .setting-item-label label {
        font-size: 14px;
    }
    
    .setting-item-desc {
        font-size: 12px;
    }
    
    .settings-nav-item,
    .settings-tab {
        padding: 12px 16px;
        font-size: 13px;
    }
    
    .settings-nav-item i:first-child,
    .settings-tab i {
        font-size: 16px;
        width: 18px;
    }
    
    .setting-save-btn,
    .setting-action-btn {
        padding: 14px 24px;
        font-size: 14px;
    }
    
    .usage-stat {
        padding: 20px;
    }
    
    .usage-stat-value {
        font-size: 28px;
    }
    
    .plan-card {
        padding: 24px;
    }
    
    .plan-card-header h4 {
        font-size: 20px;
    }
    
    .integration-item {
        padding: 16px;
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .integration-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Very small screens */
@media (max-width: 360px) {
    .settings-content-area {
        padding: 20px 12px;
    }
    
    .section-title {
        font-size: 22px;
    }
    
    .setting-group {
        padding: 16px;
    }
    
    .settings-nav-item,
    .settings-tab {
        padding: 10px 14px;
        font-size: 12px;
    }
}

/* ===========================================
   Dialog & Modal Styles
   =========================================== */

/* Base Dialog Styles (Desktop) */
.settings-custom-dialog {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    pointer-events: none;
    overflow: hidden;
}

/* Prevent body scroll when modal is open */
body.modal-open {
    overflow: hidden !important;
    position: fixed !important;
    width: 100% !important;
    height: 100% !important;
    left: 0 !important;
    right: 0 !important;
}

html.modal-open {
    overflow: hidden !important;
}

.settings-custom-dialog.active,
html .settings-custom-dialog.active,
body .settings-custom-dialog.active,
html[data-theme="dark"] .settings-custom-dialog.active,
html:not([data-theme="dark"]) .settings-custom-dialog.active {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: all !important;
}

.settings-custom-dialog.closing {
    opacity: 0;
    visibility: hidden;
}

.settings-dialog-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.settings-dialog-content {
    position: relative;
    background: var(--bg-elevated, #2a2a2a);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    max-width: 600px;
    width: 90%;
    max-height: 90vh !important;
    display: flex !important;
    flex-direction: column !important;
    z-index: 1;
    transform: scale(0.95);
    transition: transform 0.2s ease;
    overflow: hidden !important;
}

.settings-custom-dialog.active .settings-dialog-content {
    transform: scale(1);
}

.settings-dialog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--border-color, #333);
    flex-shrink: 0;
}

.settings-dialog-title {
    margin: 0;
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary, #171717);
}

.settings-dialog-close {
    background: transparent;
    border: none;
    color: var(--text-secondary, #888);
    font-size: 20px;
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    transition: all 0.2s;
}

.settings-dialog-close:hover {
    background: var(--bg-base, #1a1a1a);
    color: var(--text-primary, #fff);
}

.settings-dialog-body {
    padding: 24px;
    overflow-y: scroll !important;
    overflow-x: hidden !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    max-height: none !important;
    color: var(--text-primary, #171717);
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    position: relative;
    will-change: scroll-position;
    box-sizing: border-box;
}

/* Force scrollbar to always be visible */
.settings-dialog-body {
    scrollbar-width: thin;
    scrollbar-color: var(--border-light, #404040) var(--bg-base, #1a1a1a);
}

/* Force scrollbar to always be visible when content overflows */
.settings-dialog-body:not(:hover)::-webkit-scrollbar-thumb {
    background: var(--border-light, #404040);
}

/* Ensure modal body can scroll */
.settings-dialog-content:has(.settings-dialog-body) {
    min-height: 0 !important;
}

/* Custom scrollbar for modal body - Always visible */
.settings-dialog-body::-webkit-scrollbar {
    width: 10px !important;
    -webkit-appearance: none;
}

.settings-dialog-body::-webkit-scrollbar-track {
    background: var(--bg-base, #1a1a1a) !important;
    border-radius: 5px;
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
}

.settings-dialog-body::-webkit-scrollbar-thumb {
    background: var(--border-light, #404040) !important;
    border-radius: 5px;
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.5);
    min-height: 20px;
}

.settings-dialog-body::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary, #888) !important;
}

/* Force scrollbar to show even when content is not scrollable (for testing) */
.settings-dialog-body {
    overflow-y: scroll !important;
    -ms-overflow-style: scrollbar;
}

.settings-dialog-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px 24px;
    border-top: 1px solid var(--border-color, #333);
    flex-shrink: 0;
}

.settings-dialog-btn {
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.settings-dialog-btn-primary {
    background: var(--accent, #306E8C);
    color: #fff;
}

.settings-dialog-btn-primary:hover {
    background: #7c3aed;
    transform: translateY(-1px);
}

.settings-dialog-btn-secondary {
    background: var(--bg-base, #1a1a1a);
    color: var(--text-primary, #fff);
}

.settings-dialog-btn-secondary:hover {
    background: var(--bg-elevated, #2a2a2a);
}

.settings-dialog-btn-danger {
    background: #ef4444;
    color: #fff;
}

.settings-dialog-btn-danger:hover {
    background: #dc2626;
    transform: translateY(-1px);
}

.settings-dialog-message {
    margin: 0;
    color: var(--text-primary, #171717);
    line-height: 1.6;
}

/* Dark theme - Force white text for all modal content - HIGHEST SPECIFICITY */
html[data-theme="dark"] body .settings-custom-dialog,
html[data-theme="dark"] body .settings-custom-dialog *,
body[data-theme="dark"] .settings-custom-dialog,
body[data-theme="dark"] .settings-custom-dialog *,
html[data-theme="dark"] .settings-custom-dialog,
html[data-theme="dark"] .settings-custom-dialog *,
[data-theme="dark"] .settings-custom-dialog,
[data-theme="dark"] .settings-custom-dialog * {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

html[data-theme="dark"] body .settings-dialog-body,
html[data-theme="dark"] body .settings-dialog-body *,
body[data-theme="dark"] .settings-dialog-body,
body[data-theme="dark"] .settings-dialog-body *,
html[data-theme="dark"] .settings-dialog-body,
html[data-theme="dark"] .settings-dialog-body *,
[data-theme="dark"] .settings-dialog-body,
[data-theme="dark"] .settings-dialog-body * {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .settings-dialog-body p,
[data-theme="dark"] .settings-dialog-body span,
[data-theme="dark"] .settings-dialog-body div,
[data-theme="dark"] .settings-dialog-body h1,
[data-theme="dark"] .settings-dialog-body h2,
[data-theme="dark"] .settings-dialog-body h3,
[data-theme="dark"] .settings-dialog-body h4,
[data-theme="dark"] .settings-dialog-body label,
[data-theme="dark"] .settings-dialog-body li,
html[data-theme="dark"] .settings-dialog-body p,
html[data-theme="dark"] .settings-dialog-body span,
html[data-theme="dark"] .settings-dialog-body div,
html[data-theme="dark"] .settings-dialog-body h1,
html[data-theme="dark"] .settings-dialog-body h2,
html[data-theme="dark"] .settings-dialog-body h3,
html[data-theme="dark"] .settings-dialog-body h4,
html[data-theme="dark"] .settings-dialog-body label,
html[data-theme="dark"] .settings-dialog-body li,
body[data-theme="dark"] .settings-dialog-body p,
body[data-theme="dark"] .settings-dialog-body span,
body[data-theme="dark"] .settings-dialog-body div,
body[data-theme="dark"] .settings-dialog-body h1,
body[data-theme="dark"] .settings-dialog-body h2,
body[data-theme="dark"] .settings-dialog-body h3,
body[data-theme="dark"] .settings-dialog-body h4,
body[data-theme="dark"] .settings-dialog-body label,
body[data-theme="dark"] .settings-dialog-body li {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

/* Light theme - Force black text for all modal content - HIGHEST SPECIFICITY */
html:not([data-theme="dark"]) body .settings-custom-dialog,
html:not([data-theme="dark"]) body .settings-custom-dialog *,
body:not([data-theme="dark"]) .settings-custom-dialog,
body:not([data-theme="dark"]) .settings-custom-dialog *,
html:not([data-theme="dark"]) .settings-custom-dialog,
html:not([data-theme="dark"]) .settings-custom-dialog * {
    color: #171717 !important;
    -webkit-text-fill-color: #171717 !important;
}

html:not([data-theme="dark"]) body .settings-dialog-body,
html:not([data-theme="dark"]) body .settings-dialog-body *,
body:not([data-theme="dark"]) .settings-dialog-body,
body:not([data-theme="dark"]) .settings-dialog-body *,
html:not([data-theme="dark"]) .settings-dialog-body,
html:not([data-theme="dark"]) .settings-dialog-body * {
    color: #171717 !important;
    -webkit-text-fill-color: #171717 !important;
}

body:not([data-theme="dark"]) .settings-dialog-body p,
body:not([data-theme="dark"]) .settings-dialog-body span,
body:not([data-theme="dark"]) .settings-dialog-body div,
body:not([data-theme="dark"]) .settings-dialog-body h1,
body:not([data-theme="dark"]) .settings-dialog-body h2,
body:not([data-theme="dark"]) .settings-dialog-body h3,
body:not([data-theme="dark"]) .settings-dialog-body h4,
body:not([data-theme="dark"]) .settings-dialog-body label,
body:not([data-theme="dark"]) .settings-dialog-body li,
html:not([data-theme="dark"]) .settings-dialog-body p,
html:not([data-theme="dark"]) .settings-dialog-body span,
html:not([data-theme="dark"]) .settings-dialog-body div,
html:not([data-theme="dark"]) .settings-dialog-body h1,
html:not([data-theme="dark"]) .settings-dialog-body h2,
html:not([data-theme="dark"]) .settings-dialog-body h3,
html:not([data-theme="dark"]) .settings-dialog-body h4,
html:not([data-theme="dark"]) .settings-dialog-body label,
html:not([data-theme="dark"]) .settings-dialog-body li {
    color: #171717 !important;
    -webkit-text-fill-color: #171717 !important;
}

/* Dark theme - Force light gray text for secondary text */
[data-theme="dark"] .settings-dialog-body .text-secondary,
[data-theme="dark"] .settings-dialog-body .modal-text-secondary,
[data-theme="dark"] .settings-dialog-body [style*="color: var(--text-secondary"],
html[data-theme="dark"] .settings-dialog-body .text-secondary,
html[data-theme="dark"] .settings-dialog-body .modal-text-secondary,
html[data-theme="dark"] .settings-dialog-body [style*="color: var(--text-secondary"],
body[data-theme="dark"] .settings-dialog-body .text-secondary,
body[data-theme="dark"] .settings-dialog-body .modal-text-secondary,
body[data-theme="dark"] .settings-dialog-body [style*="color: var(--text-secondary"] {
    color: #e0e0e0 !important;
    -webkit-text-fill-color: #e0e0e0 !important;
}

/* Light theme - Force dark gray text for secondary text */
body:not([data-theme="dark"]) .settings-dialog-body .text-secondary,
body:not([data-theme="dark"]) .settings-dialog-body .modal-text-secondary,
html:not([data-theme="dark"]) .settings-dialog-body .text-secondary,
html:not([data-theme="dark"]) .settings-dialog-body .modal-text-secondary {
    color: #525252 !important;
    -webkit-text-fill-color: #525252 !important;
}

/* Modal text classes */
.modal-text-primary {
    color: var(--text-primary, #171717);
}

.modal-text-secondary {
    color: var(--text-secondary, #525252);
}

/* Dark theme - white text */
[data-theme="dark"] .modal-text-primary,
html[data-theme="dark"] .modal-text-primary,
body[data-theme="dark"] .modal-text-primary {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .modal-text-secondary,
html[data-theme="dark"] .modal-text-secondary,
body[data-theme="dark"] .modal-text-secondary {
    color: #e0e0e0 !important;
    -webkit-text-fill-color: #e0e0e0 !important;
}

/* Light theme - black text */
body:not([data-theme="dark"]) .modal-text-primary,
html:not([data-theme="dark"]) .modal-text-primary,
body:not([data-theme="dark"]) .settings-custom-dialog .modal-text-primary,
html:not([data-theme="dark"]) .settings-custom-dialog .modal-text-primary {
    color: #171717 !important;
    -webkit-text-fill-color: #171717 !important;
}

body:not([data-theme="dark"]) .modal-text-secondary,
html:not([data-theme="dark"]) .modal-text-secondary,
body:not([data-theme="dark"]) .settings-custom-dialog .modal-text-secondary,
html:not([data-theme="dark"]) .settings-custom-dialog .modal-text-secondary {
    color: #525252 !important;
    -webkit-text-fill-color: #525252 !important;
}

/* ===========================================
   Mobile Optimizations - Full System Support
   =========================================== */

/* Mobile Dialogs & Modals */
@media (max-width: 768px) {
    .settings-custom-dialog {
        padding: 16px;
        align-items: flex-end;
    }
    
    .settings-dialog-content {
        max-width: 100%;
        max-height: 90vh;
        border-radius: 20px 20px 0 0;
        margin-bottom: 0;
    }
    
    .settings-dialog-header {
        padding: 20px;
    }
    
    .settings-dialog-title {
        font-size: 20px;
    }
    
    .settings-dialog-body {
        padding: 20px;
        max-height: calc(90vh - 140px);
        overflow-y: auto;
    }
    
    .settings-dialog-footer {
        padding: 16px 20px;
        flex-direction: column;
        gap: 12px;
    }
    
    .settings-dialog-btn {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
        font-size: 15px;
    }
    
    .memory-modal {
        padding: 0;
        align-items: flex-end;
    }
    
    .memory-modal-content {
        max-width: 100%;
        max-height: 90vh;
        border-radius: 20px 20px 0 0;
        padding: 24px 20px;
        margin-bottom: 0;
    }
}

/* Mobile Session & History Items - Compact & Beautiful */
@media (max-width: 768px) {
    .session-item,
    .history-item {
        flex-direction: column !important;
        align-items: stretch !important;
        padding: 16px !important;
        gap: 14px !important;
        border-radius: 12px !important;
        margin-bottom: 12px !important;
    }
    
    .session-header,
    .history-header {
        width: 100% !important;
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: flex-start !important;
        padding: 0 !important;
        gap: 14px !important;
        margin-bottom: 4px !important;
    }
    
    .session-icon-wrapper,
    .history-icon-wrapper {
        width: 48px !important;
        height: 48px !important;
        font-size: 20px !important;
        flex-shrink: 0 !important;
        border-radius: 12px !important;
    }
    
    .session-main-info,
    .history-main-info {
        flex: 1 !important;
        min-width: 0 !important;
        overflow: hidden !important;
    }
    
    .session-title-row,
    .history-title-row {
        flex-direction: row !important;
        align-items: center !important;
        gap: 10px !important;
        flex-wrap: wrap !important;
        margin-bottom: 6px !important;
    }
    
    .session-title,
    .history-title {
        font-size: 16px !important;
        font-weight: 600 !important;
        line-height: 1.3 !important;
        margin: 0 !important;
    }
    
    .session-subtitle,
    .history-subtitle {
        font-size: 13px !important;
        line-height: 1.4 !important;
        margin-top: 4px !important;
    }
    
    .session-badge,
    .history-badge {
        font-size: 11px !important;
        padding: 5px 12px !important;
        border-radius: 8px !important;
        white-space: nowrap !important;
    }
    
    .session-details,
    .history-details {
        width: 100% !important;
        grid-template-columns: 1fr !important;
        gap: 12px !important;
        margin-top: 14px !important;
        padding: 0 !important;
    }
    
    .session-detail-item,
    .history-detail-item {
        flex-direction: row !important;
        align-items: flex-start !important;
        gap: 12px !important;
        padding: 12px 14px !important;
        font-size: 13px !important;
        border-radius: 10px !important;
        background: var(--bg-elevated, #fafafa) !important;
        border: 1px solid var(--border-light, #e5e5e5) !important;
    }
    
    [data-theme="dark"] .session-detail-item,
    [data-theme="dark"] .history-detail-item {
        background: var(--bg-elevated, #2a2a2a) !important;
        border-color: var(--border-light, #404040) !important;
    }
    
    .session-detail-item i,
    .history-detail-item i {
        font-size: 16px !important;
        width: 20px !important;
        flex-shrink: 0 !important;
        margin-top: 2px !important;
        color: var(--pink-500, #f59e0b) !important;
    }
    
    .session-detail-item > div,
    .history-detail-item > div {
        flex: 1 !important;
        min-width: 0 !important;
    }
    
    .session-detail-label,
    .history-detail-label {
        font-size: 11px !important;
        font-weight: 600 !important;
        margin-bottom: 6px !important;
        color: var(--text-secondary, #525252) !important;
        text-transform: uppercase !important;
        letter-spacing: 0.5px !important;
    }
    
    [data-theme="dark"] .session-detail-label,
    [data-theme="dark"] .history-detail-label {
        color: var(--text-secondary, #a3a3a3) !important;
    }
    
    .session-detail-value,
    .history-detail-value {
        font-size: 14px !important;
        font-weight: 500 !important;
        word-break: break-word !important;
        color: var(--text-primary, #171717) !important;
        line-height: 1.5 !important;
    }
    
    [data-theme="dark"] .session-detail-value,
    [data-theme="dark"] .history-detail-value {
        color: var(--text-primary, #fafafa) !important;
    }
    
    .session-logout-btn {
        width: 36px !important;
        height: 36px !important;
        min-width: 36px !important;
        padding: 0 !important;
        justify-content: center !important;
        align-items: center !important;
        font-size: 14px !important;
        border-radius: 8px !important;
        flex-shrink: 0 !important;
    }
    
    .session-warning {
        width: 100% !important;
        padding: 10px 12px !important;
        font-size: 12px !important;
        margin-top: 8px !important;
        border-radius: 8px !important;
    }
    
    .sessions-list,
    .login-history-list {
        gap: 10px !important;
    }
}

/* Mobile AI Memory Progress Bar */
@media (max-width: 768px) {
    .ai-memory-container {
        padding: 20px;
    }
    
    .ai-memory-progress-bar {
        height: 32px;
        border-radius: 16px;
    }
    
    .ai-memory-progress-text {
        font-size: 16px;
        font-weight: 700;
    }
    
    .ai-memory-desc {
        font-size: 13px;
        margin-top: 12px;
    }
}

/* Mobile Header */
@media (max-width: 768px) {
    body[data-page-id="settings"] .header {
        padding: 12px 16px;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
    }
    
    body[data-page-id="settings"] .header-title {
        font-size: 20px;
    }
    
    body[data-page-id="settings"] .header-back-btn {
        width: 40px;
        height: 40px;
        padding: 10px;
    }
    
    /* Ensure mobile menu toggle is visible and properly positioned */
    body[data-page-id="settings"] .mobile-menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
        z-index: 1001 !important;
        position: relative !important;
        margin-left: auto !important;
        order: 2 !important;
    }
    
    body[data-page-id="settings"] .header-left {
        display: flex !important;
        align-items: center !important;
        gap: 12px !important;
        flex: 1 !important;
        order: 1 !important;
    }
}

/* Mobile Safe Area Support (for notch devices) */
@supports (padding: max(0px)) {
    @media (max-width: 768px) {
        body[data-page-id="settings"] {
            padding-top: env(safe-area-inset-top);
            padding-bottom: env(safe-area-inset-bottom);
        }
        
        .settings-content-area {
            padding-left: max(16px, env(safe-area-inset-left));
            padding-right: max(16px, env(safe-area-inset-right));
        }
        
        .settings-sidebar {
            padding-left: max(0px, env(safe-area-inset-left));
            padding-right: max(0px, env(safe-area-inset-right));
        }
    }
}

/* Mobile Landscape */
@media (max-width: 768px) and (orientation: landscape) {
    .settings-dialog-content {
        max-height: 85vh;
    }
    
    .memory-modal-content {
        max-height: 85vh;
    }
    
    .settings-content-area {
        padding: 20px 16px;
    }
}

/* Mobile Portrait - Extra Small */
@media (max-width: 480px) {
    .settings-dialog-content {
        border-radius: 16px 16px 0 0;
    }
    
    .settings-dialog-header {
        padding: 16px;
    }
    
    .settings-dialog-title {
        font-size: 18px;
    }
    
    .settings-dialog-body {
        padding: 16px;
        font-size: 14px;
    }
    
    .settings-dialog-footer {
        padding: 12px 16px;
    }
    
    .settings-dialog-btn {
        padding: 12px 20px;
        font-size: 14px;
    }
    
    .memory-modal-content {
        padding: 20px 16px;
    }
    
    .session-item,
    .history-item {
        padding: 12px;
    }
    
    .session-title,
    .history-title {
        font-size: 14px;
    }
    
    .session-subtitle,
    .history-subtitle {
        font-size: 12px;
    }
    
    .ai-memory-progress-bar {
        height: 28px;
    }
    
    .ai-memory-progress-text {
        font-size: 14px;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Prevent text selection on touch */
    body[data-page-id="settings"] {
        -webkit-tap-highlight-color: rgba(48, 110, 140, 0.1);
        -webkit-touch-callout: none;
    }
    
    /* Larger touch targets */
    .settings-nav-item,
    .settings-tab {
        min-height: 48px;
        padding: 14px 20px;
    }
    
    .setting-save-btn,
    .setting-action-btn {
        min-height: 48px;
        padding: 14px 32px;
    }
    
    .toggle-switch {
        min-width: 56px;
        min-height: 32px;
    }
    
    /* Better scrolling on mobile */
    .settings-content-area {
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-y: contain;
    }
    
    .settings-nav {
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
    }
    
    .settings-nav-item {
        scroll-snap-align: start;
    }
    
    /* Disable hover effects on touch */
    .settings-nav-item:hover {
        transform: none;
    }
    
    .setting-item:hover {
        padding-left: 0;
        padding-right: 0;
        margin-left: 0;
        margin-right: 0;
    }
}

/* ===========================================
   Memory Management Modal
   =========================================== */

.memory-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.2s ease;
}

.memory-modal-content {
    background: var(--bg-base, #ffffff);
    border-radius: 16px;
    padding: 32px;
    max-width: 900px;
    width: 100%;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

.memory-textarea {
    width: 100%;
    min-height: 400px;
    padding: 16px;
    border: 1px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    background: var(--bg-elevated, #fafafa);
    color: var(--text-primary, #171717);
    font-size: 14px;
    line-height: 1.6;
    font-family: inherit;
    resize: vertical;
    overflow-y: auto;
    transition: all var(--transition-base);
}

.memory-textarea:focus {
    outline: none;
    border-color: var(--primary, #3b82f6);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background: var(--bg-base, #ffffff);
}

.memory-textarea:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

[data-theme="dark"] .memory-textarea {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
    color: #ffffff !important;
}

[data-theme="dark"] .memory-textarea:focus {
    background: var(--bg-base, #1f1f1f);
    border-color: var(--primary, #3b82f6);
}

[data-theme="dark"] .memory-textarea::placeholder {
    color: #a3a3a3 !important;
}

.memory-modal-content::-webkit-scrollbar {
    width: 8px;
}

.memory-modal-content::-webkit-scrollbar-thumb {
    background: var(--border-medium, #d4d4d4);
    border-radius: 4px;
}

.modal-close-btn {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-secondary, #525252);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all var(--transition-base);
}

.modal-close-btn:hover {
    background: var(--bg-hover, #f5f5f5);
    color: var(--text-primary, #171717);
}

[data-theme="dark"] .modal-close-btn,
[data-theme="dark"] .modal-close-btn i {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .modal-close-btn:hover {
    background: var(--bg-hover, #404040);
    color: #ffffff !important;
}

.memory-item {
    padding: 16px;
    border: 1px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    margin-bottom: 12px;
    background: var(--bg-elevated, #fafafa);
    transition: all var(--transition-base);
}

.memory-item:hover {
    border-color: var(--border-medium, #d4d4d4);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .memory-modal-content {
    background: var(--bg-base, #1f1f1f) !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    color: #ffffff !important;
}

[data-theme="dark"] .memory-modal-content,
[data-theme="dark"] .memory-modal-content *,
[data-theme="dark"] .memory-modal-content h3,
[data-theme="dark"] .memory-modal-content .memory-modal-title,
[data-theme="dark"] .memory-modal-content h3.memory-modal-title,
[data-theme="dark"] .memory-modal-content p,
[data-theme="dark"] .memory-modal-content span,
[data-theme="dark"] .memory-modal-content div,
[data-theme="dark"] .memory-modal-content button,
[data-theme="dark"] .memory-modal-content .modal-close-btn,
[data-theme="dark"] .memory-modal-content .modal-close-btn i,
[data-theme="dark"] .memory-modal-content .empty-state,
[data-theme="dark"] .memory-modal-content .memory-item,
[data-theme="dark"] .memory-modal-content .memory-item *,
[data-theme="dark"] .memory-modal-content textarea,
[data-theme="dark"] .memory-modal-content #memorySaveStatus {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

/* Memory Token Indicator */
.memory-token-indicator {
    font-size: 18px;
    color: var(--text-primary, #171717);
    transition: color var(--transition-base);
    display: inline-flex;
    align-items: center;
}

.memory-token-indicator.token-normal {
    color: var(--text-primary, #171717);
}

.memory-token-indicator.token-warning {
    color: var(--warning, #f59e0b);
}

.memory-token-indicator.token-error {
    color: var(--error, #dc2626);
}

/* Dark theme */
[data-theme="dark"] .memory-token-indicator {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .memory-token-indicator.token-normal {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .memory-token-indicator.token-warning {
    color: #fbbf24 !important;
    -webkit-text-fill-color: #fbbf24 !important;
}

[data-theme="dark"] .memory-token-indicator.token-error {
    color: #ef4444 !important;
    -webkit-text-fill-color: #ef4444 !important;
}

/* Override inline styles in dark theme */
[data-theme="dark"] .memory-modal-content [style*="color"],
[data-theme="dark"] .memory-modal-content [style*="var(--text-primary"],
[data-theme="dark"] .memory-modal-content [style*="var(--text-secondary"] {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

.memory-modal-title {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 8px 0;
    color: var(--text-primary, #171717) !important;
    -webkit-text-fill-color: var(--text-primary, #171717) !important;
}

[data-theme="dark"] .memory-modal-title,
[data-theme="dark"] .memory-modal-title *,
[data-theme="dark"] h3.memory-modal-title,
[data-theme="dark"] .memory-modal-content .memory-modal-title,
[data-theme="dark"] .memory-modal-content h3.memory-modal-title,
[data-theme="dark"] .memory-modal-content h3.memory-modal-title * {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

.memory-modal-subtitle {
    color: var(--text-secondary, #525252);
}

[data-theme="dark"] .memory-modal-subtitle {
    color: #a3a3a3 !important;
    -webkit-text-fill-color: #a3a3a3 !important;
}

.memory-item-content {
    color: var(--text-primary, #171717);
}

[data-theme="dark"] .memory-item-content {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .memory-item {
    background: var(--bg-elevated, #2a2a2a) !important;
    border-color: var(--border-light, #404040);
    color: #ffffff !important;
}

[data-theme="dark"] .memory-item,
[data-theme="dark"] .memory-item *,
[data-theme="dark"] .memory-item div,
[data-theme="dark"] .memory-item p,
[data-theme="dark"] .memory-item span,
[data-theme="dark"] .memory-item button,
[data-theme="dark"] .memory-item i {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .memory-item-header,
[data-theme="dark"] .memory-item-header *,
[data-theme="dark"] .memory-item-header span,
[data-theme="dark"] .memory-item-header i {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

/* Override inline styles in dark theme for memory items */
[data-theme="dark"] .memory-item [style*="color"] {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .memory-item:hover {
    border-color: var(--border-medium, #525252);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===========================================
   Archived Chat Items
   =========================================== */

.archived-chat-item {
    padding: 16px;
    border: 1px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-elevated, #fafafa);
    transition: all var(--transition-base);
}

.archived-chat-item:hover {
    border-color: var(--border-medium, #d4d4d4);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transform: translateX(4px);
}

[data-theme="dark"] .archived-chat-item {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .archived-chat-item:hover {
    border-color: var(--border-medium, #525252);
}

/* ===========================================
   Custom Dialog (แทน prompt/confirm)
   =========================================== */

.settings-custom-dialog {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
}

.settings-custom-dialog.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.settings-custom-dialog.closing {
    opacity: 0;
    visibility: hidden;
}

.settings-dialog-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
}

.settings-dialog-content {
    position: relative;
    z-index: 1;
    background: var(--bg-base, #ffffff);
    border-radius: 20px;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: scale(0.95) translateY(10px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.settings-custom-dialog.active .settings-dialog-content {
    transform: scale(1) translateY(0);
}

.settings-dialog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px;
    border-bottom: 1px solid var(--border-subtle, #e5e5e5);
    background: linear-gradient(135deg, var(--bg-elevated, #fafafa) 0%, var(--bg-base, #ffffff) 100%);
}

/* Alert Dialog Specific Styles */
.settings-alert-dialog .settings-dialog-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 32px 28px 16px;
    border-bottom: none;
    background: transparent;
}

.settings-alert-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-bottom: 16px;
    font-size: 32px;
    background: rgba(0, 0, 0, 0.05);
    flex-shrink: 0;
}

[data-theme="dark"] .settings-alert-icon {
    background: rgba(255, 255, 255, 0.1);
}

.settings-alert-dialog .settings-dialog-title {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    background: none;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: var(--text-primary, #171717);
    background-clip: unset;
}

.settings-alert-dialog .settings-dialog-body {
    text-align: center;
    padding: 0 28px 8px;
}

.settings-alert-dialog .settings-dialog-message {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-secondary, #525252);
}

.settings-alert-dialog .settings-dialog-footer {
    padding: 16px 28px 28px;
    justify-content: center;
}

.settings-alert-dialog .settings-dialog-btn-primary {
    min-width: 120px;
}

.settings-alert-dialog .settings-dialog-close {
    position: absolute;
    top: 16px;
    right: 16px;
}

/* Alert Dialog Type Styles - ใช้ CSS แทน inline styles */
.settings-alert-success .settings-alert-icon {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

[data-theme="dark"] .settings-alert-success .settings-alert-icon {
    background: rgba(16, 185, 129, 0.2);
}

.settings-alert-error .settings-alert-icon {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

[data-theme="dark"] .settings-alert-error .settings-alert-icon {
    background: rgba(239, 68, 68, 0.2);
}

.settings-alert-warning .settings-alert-icon {
    color: #f59e0b;
    background: rgba(245, 158, 11, 0.1);
}

[data-theme="dark"] .settings-alert-warning .settings-alert-icon {
    background: rgba(245, 158, 11, 0.2);
}

.settings-alert-info .settings-alert-icon {
    color: #3b82f6;
    background: rgba(59, 130, 246, 0.1);
}

[data-theme="dark"] .settings-alert-info .settings-alert-icon {
    background: rgba(59, 130, 246, 0.2);
}

.settings-dialog-title {
    font-family: var(--font-heading, 'Prompt', sans-serif);
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary, #171717);
    margin: 0;
    letter-spacing: -0.02em;
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.settings-dialog-close {
    background: transparent;
    border: none;
    color: var(--text-secondary, #525252);
    cursor: pointer;
    padding: 8px;
    border-radius: 10px;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    font-size: 18px;
}

.settings-dialog-close:hover {
    background: var(--bg-hover, #f5f5f5);
    color: var(--text-primary, #171717);
    transform: rotate(90deg);
}

.settings-dialog-body {
    padding: 28px;
    overflow-y: auto;
    flex: 1;
}

.settings-dialog-message {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary, #171717);
    margin: 0;
}

.settings-dialog-form-group {
    margin-bottom: 0;
}

.settings-dialog-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary, #171717);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.settings-dialog-textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    font-size: 15px;
    font-family: inherit;
    color: var(--text-primary, #171717);
    background: var(--bg-elevated, #fafafa);
    resize: vertical;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    line-height: 1.5;
}

.settings-dialog-textarea:focus {
    outline: none;
    border-color: var(--pink-500, #f59e0b);
    background: var(--bg-base, #ffffff);
    box-shadow: 0 0 0 4px rgba(236, 72, 153, 0.1);
}

.settings-dialog-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px 28px;
    border-top: 1px solid var(--border-subtle, #e5e5e5);
    background: var(--bg-elevated, #fafafa);
}

.settings-dialog-btn {
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: inherit;
    letter-spacing: -0.01em;
    min-width: 100px;
    touch-action: manipulation;
}

.settings-dialog-btn-primary {
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%));
    color: white;
    box-shadow: 0 4px 12px rgba(48, 110, 140, 0.3);
}

.settings-dialog-btn-primary:hover {
    background: var(--brand-gradient, linear-gradient(135deg, #8CBF56 0%, #306E8C 100%));
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(236, 72, 153, 0.4);
}

.settings-dialog-btn-primary:active {
    transform: translateY(0);
}

.settings-dialog-btn-secondary {
    background: var(--bg-base, #ffffff);
    color: var(--text-primary, #171717);
    border: 2px solid var(--border-light, #e5e5e5);
}

.settings-dialog-btn-secondary:hover {
    background: var(--bg-hover, #f5f5f5);
    border-color: var(--border-medium, #d4d4d4);
}

.settings-dialog-btn-danger {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.settings-dialog-btn-danger:hover {
    background: linear-gradient(135deg, #dc2626, #ef4444);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(239, 68, 68, 0.4);
}

.settings-dialog-btn-danger:active {
    transform: translateY(0);
}

/* Dark mode */
[data-theme="dark"] .settings-dialog-content {
    background: var(--bg-elevated, #2a2a2a);
    border: 1px solid var(--border-light, #404040);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.6),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}

[data-theme="dark"] .settings-dialog-header {
    background: linear-gradient(135deg, var(--bg-base, #1f1f1f) 0%, var(--bg-elevated, #2a2a2a) 100%);
    border-bottom-color: var(--border-light, #404040);
}

html[data-theme="dark"] body .settings-dialog-title,
body[data-theme="dark"] .settings-dialog-title,
html[data-theme="dark"] .settings-dialog-title,
[data-theme="dark"] .settings-dialog-title {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
}

[data-theme="dark"] .settings-dialog-close:hover {
    background: var(--bg-hover, #353535);
}

[data-theme="dark"] .settings-dialog-textarea {
    background: var(--bg-base, #1f1f1f);
    border-color: var(--border-light, #404040);
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .settings-dialog-textarea:focus {
    border-color: var(--pink-500, #f59e0b);
    background: var(--bg-elevated, #2a2a2a);
    box-shadow: 0 0 0 4px rgba(236, 72, 153, 0.15);
}

[data-theme="dark"] .settings-dialog-footer {
    background: var(--bg-base, #1f1f1f);
    border-top-color: var(--border-light, #404040);
}

[data-theme="dark"] .settings-dialog-btn-secondary {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

[data-theme="dark"] .settings-dialog-btn-secondary:hover {
    background: var(--bg-hover, #353535);
    border-color: var(--border-medium, #525252);
}

/* Mobile responsive */
@media (max-width: 640px) {
    .settings-dialog-content {
        max-width: calc(100% - 40px);
        border-radius: 16px;
    }
    
    .settings-dialog-header {
        padding: 20px 24px;
    }
    
    .settings-dialog-title {
        font-size: 20px;
    }
    
    .settings-dialog-body {
        padding: 24px;
    }
    
    .settings-dialog-footer {
        padding: 16px 24px;
        flex-direction: column-reverse;
    }
    
    .settings-dialog-btn {
        width: 100%;
    }
}

/* ===========================================
   Sessions & Login History (Zero Thinking Design)
   =========================================== */

.sessions-list,
.login-history-list,
.payment-history-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Payment History Items */
.payment-history-item {
    background: var(--bg-elevated, #fafafa);
    border: 2px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    padding: 20px;
    transition: all var(--transition-base);
}

.payment-history-item:hover {
    border-color: var(--border-medium, #d4d4d4);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

[data-theme="dark"] .payment-history-item {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .payment-history-item:hover {
    border-color: var(--border-medium, #525252);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.payment-history-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-light, #e5e5e5);
}

[data-theme="dark"] .payment-history-header {
    border-bottom-color: var(--border-light, #404040);
}

.payment-history-info {
    flex: 1;
}

.payment-history-plan {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary, #171717);
    margin: 0 0 4px 0;
}

[data-theme="dark"] .payment-history-plan {
    color: #ffffff !important;
}

.payment-history-date {
    font-size: 14px;
    color: var(--text-secondary, #525252);
    margin: 0;
}

[data-theme="dark"] .payment-history-date {
    color: var(--text-secondary, #a3a3a3) !important;
}

.payment-history-status {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
}

.payment-history-status.status-success {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.payment-history-status.status-pending {
    background: rgba(251, 191, 36, 0.1);
    color: #fbbf24;
}

.payment-history-status.status-failed {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

[data-theme="dark"] .payment-history-status.status-success {
    background: rgba(34, 197, 94, 0.2);
}

[data-theme="dark"] .payment-history-status.status-pending {
    background: rgba(251, 191, 36, 0.2);
}

[data-theme="dark"] .payment-history-status.status-failed {
    background: rgba(239, 68, 68, 0.2);
}

.payment-history-details {
    margin-bottom: 16px;
}

.payment-history-detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 14px;
}

.payment-history-label {
    color: var(--text-secondary, #525252);
    font-weight: 500;
}

[data-theme="dark"] .payment-history-label {
    color: var(--text-secondary, #a3a3a3) !important;
}

.payment-history-value {
    color: var(--text-primary, #171717);
    font-weight: 600;
}

[data-theme="dark"] .payment-history-value {
    color: #ffffff !important;
}

.payment-history-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid var(--border-light, #e5e5e5);
}

[data-theme="dark"] .payment-history-footer {
    border-top-color: var(--border-light, #404040);
}

.payment-history-amount {
    display: flex;
    align-items: center;
    gap: 8px;
}

.payment-history-amount-label {
    font-size: 14px;
    color: var(--text-secondary, #525252);
    font-weight: 500;
}

[data-theme="dark"] .payment-history-amount-label {
    color: var(--text-secondary, #a3a3a3) !important;
}

.payment-history-amount-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--accent, #306E8C);
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="dark"] .payment-history-amount-value {
    background: var(--brand-gradient, linear-gradient(135deg, #8CBF56 0%, #306E8C 100%));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.empty-state.error {
    color: var(--error, #dc2626);
}

[data-theme="dark"] .empty-state.error {
    color: #ef4444;
}

/* Session Item - Card Design */
.session-item {
    padding: 0;
    border: 2px solid var(--border-light, #e5e5e5);
    border-radius: 16px;
    background: var(--bg-base, #ffffff);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.session-item:hover {
    border-color: var(--border-medium, #d4d4d4);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.session-item.session-current {
    border-color: var(--pink-500, #f59e0b);
    background: linear-gradient(135deg, rgba(48, 110, 140, 0.03), rgba(48, 110, 140, 0.01));
    box-shadow: 0 4px 20px rgba(48, 110, 140, 0.15);
}

.session-item.session-suspicious {
    border-color: #f59e0b;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.05), rgba(245, 158, 11, 0.02));
}

/* Session Header */
.session-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border-bottom: 1px solid var(--border-subtle, #f0f0f0);
    background: var(--bg-elevated, #fafafa);
}

.session-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(48, 110, 140, 0.3);
}

.session-item.session-current .session-icon-wrapper {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(48, 110, 140, 0.3);
    }
    50% {
        box-shadow: 0 4px 20px rgba(48, 110, 140, 0.5);
    }
}

.session-main-info {
    flex: 1;
    min-width: 0;
}

.session-title-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 6px;
}

.session-title {
    font-family: var(--font-heading, 'Prompt', sans-serif);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary, #171717);
    margin: 0;
    letter-spacing: -0.02em;
}

.session-subtitle {
    font-size: 14px;
    color: var(--text-secondary, #525252);
    font-weight: 500;
}

/* Light mode - ensure dark text */
body:not([data-theme="dark"]) .session-title,
body:not([data-theme="dark"]) .session-detail-value,
body:not([data-theme="dark"]) .history-title {
    color: var(--text-primary, #171717) !important;
}

body:not([data-theme="dark"]) .session-subtitle,
body:not([data-theme="dark"]) .history-subtitle,
body:not([data-theme="dark"]) .history-detail-item {
    color: var(--text-secondary, #525252) !important;
}

body:not([data-theme="dark"]) .session-detail-label,
body:not([data-theme="dark"]) .history-time {
    color: var(--text-tertiary, #737373) !important;
}

.session-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    letter-spacing: -0.01em;
}

.session-badge-current {
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%));
    color: white;
    box-shadow: 0 2px 8px rgba(48, 110, 140, 0.3);
}

.session-badge-warning {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

.session-logout-btn {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 2px solid var(--border-light, #e5e5e5);
    background: var(--bg-base, #ffffff);
    color: #ef4444;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    flex-shrink: 0;
    font-size: 18px;
}

.session-logout-btn:hover {
    background: #fee2e2;
    border-color: #ef4444;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

.session-logout-btn:active {
    transform: scale(0.95);
}

/* Session Details */
.session-details {
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.session-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.session-detail-item i {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pink-500, #f59e0b);
    font-size: 14px;
    margin-top: 2px;
    flex-shrink: 0;
}

.session-detail-label {
    font-size: 12px;
    color: var(--text-tertiary, #a3a3a3);
    font-weight: 500;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.session-detail-value {
    font-size: 14px;
    color: var(--text-primary, #171717);
    font-weight: 600;
    line-height: 1.4;
}

/* Light mode - dark text */
body:not([data-theme="dark"]) .session-detail-label {
    color: var(--text-tertiary, #737373) !important;
}

body:not([data-theme="dark"]) .session-detail-value {
    color: var(--text-primary, #171717) !important;
}

/* Warning Messages */
.session-warning {
    padding: 20px 24px;
    border-radius: 16px;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border: 2px solid;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.session-warning::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: currentColor;
    opacity: 0.3;
}

.session-warning i {
    font-size: 28px;
    flex-shrink: 0;
    margin-top: 2px;
}

.session-warning > div {
    flex: 1;
}

.session-warning-title {
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.session-warning-desc {
    font-size: 14px;
    line-height: 1.6;
    opacity: 0.9;
}

.session-warning-danger {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-color: #f59e0b;
    color: #92400e;
}

.session-warning-danger i {
    color: #d97706;
}

.session-warning-info {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    border-color: #3b82f6;
    color: #1e40af;
}

.session-warning-info i {
    color: #2563eb;
}

[data-theme="dark"] .session-warning-danger {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(245, 158, 11, 0.1));
    border-color: #f59e0b;
    color: #fbbf24;
}

[data-theme="dark"] .session-warning-info {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(59, 130, 246, 0.1));
    border-color: #3b82f6;
    color: #93c5fd;
}

/* History Item */
.history-item {
    padding: 0;
    border: 1px solid var(--border-light, #e5e5e5);
    border-radius: 14px;
    background: var(--bg-base, #ffffff);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.history-item:hover {
    border-color: var(--border-medium, #d4d4d4);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transform: translateY(-1px);
}

.history-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    border-bottom: 1px solid var(--border-subtle, #f0f0f0);
    background: var(--bg-elevated, #fafafa);
}

.history-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--brand-gradient, linear-gradient(135deg, #8CBF56 0%, #306E8C 100%));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
    opacity: 0.8;
}

.history-main-info {
    flex: 1;
    min-width: 0;
}

.history-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 4px;
}

.history-title {
    font-family: var(--font-heading, 'Prompt', sans-serif);
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary, #171717);
    margin: 0;
    letter-spacing: -0.01em;
}

.history-time {
    font-size: 12px;
    color: var(--text-tertiary, #a3a3a3);
    font-weight: 500;
    white-space: nowrap;
}

.history-subtitle {
    font-size: 13px;
    color: var(--text-secondary, #525252);
}

.history-details {
    padding: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.history-detail-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary, #525252);
}

/* Light mode - dark text */
body:not([data-theme="dark"]) .history-title {
    color: var(--text-primary, #171717) !important;
}

body:not([data-theme="dark"]) .history-time {
    color: var(--text-tertiary, #737373) !important;
}

body:not([data-theme="dark"]) .history-subtitle,
body:not([data-theme="dark"]) .history-detail-item {
    color: var(--text-secondary, #525252) !important;
}

.history-detail-item i {
    color: var(--pink-500, #f59e0b);
    font-size: 12px;
    width: 16px;
    flex-shrink: 0;
}

.setting-group-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.setting-group-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

/* Dark Mode - White text */
[data-theme="dark"] .session-item {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .session-item.session-current {
    background: linear-gradient(135deg, rgba(48, 110, 140, 0.08), rgba(48, 110, 140, 0.02));
    border-color: var(--pink-500, #f59e0b);
}

[data-theme="dark"] .session-header {
    background: var(--bg-base, #1f1f1f);
    border-bottom-color: var(--border-light, #404040);
}

[data-theme="dark"] .session-title {
    color: var(--text-primary, #fafafa) !important;
}

[data-theme="dark"] .session-subtitle {
    color: var(--text-secondary, #a3a3a3) !important;
}

[data-theme="dark"] .session-detail-label {
    color: var(--text-tertiary, #737373) !important;
}

[data-theme="dark"] .session-detail-value {
    color: var(--text-primary, #fafafa) !important;
}

[data-theme="dark"] .session-logout-btn {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
    color: #ef4444;
}

[data-theme="dark"] .session-logout-btn:hover {
    background: #7f1d1d;
    border-color: #ef4444;
    color: #ffffff;
}

[data-theme="dark"] .history-item {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .history-header {
    background: var(--bg-base, #1f1f1f);
    border-bottom-color: var(--border-light, #404040);
}

[data-theme="dark"] .history-title {
    color: var(--text-primary, #fafafa) !important;
}

[data-theme="dark"] .history-time {
    color: var(--text-tertiary, #737373) !important;
}

[data-theme="dark"] .history-subtitle {
    color: var(--text-secondary, #a3a3a3) !important;
}

[data-theme="dark"] .history-detail-item {
    color: var(--text-secondary, #a3a3a3) !important;
}

/* Mobile Responsive */
@media (max-width: 640px) {
    .session-header {
        flex-wrap: wrap;
        padding: 16px;
    }
    
    .session-icon-wrapper {
        width: 48px;
        height: 48px;
        font-size: 20px;
    }
    
    .session-title {
        font-size: 16px;
    }
    
    .session-details {
        grid-template-columns: 1fr;
        padding: 16px;
        gap: 12px;
    }
    
    .session-logout-btn {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .history-header {
        padding: 14px;
    }
    
    .history-icon-wrapper {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .history-details {
        padding: 14px;
        flex-direction: column;
        gap: 12px;
    }
    
    .setting-group-actions {
        flex-direction: column;
        width: 100%;
        margin-top: 12px;
    }
    
    .setting-group-actions .setting-action-btn {
        width: 100%;
    }
    
    .setting-group-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
}

/* ===========================================
   ROOT CAUSE FIX: Ultimate specificity for dark theme text color
   Add at the end to override all previous rules
   =========================================== */
html[data-theme="dark"] body[data-page-id="settings"] .setting-group *,
body[data-page-id="settings"][data-theme="dark"] .setting-group *,
html[data-theme="dark"] body[data-page-id="settings"] .setting-item *,
body[data-page-id="settings"][data-theme="dark"] .setting-item *,
html[data-theme="dark"] body[data-page-id="settings"] .setting-group-title,
body[data-page-id="settings"][data-theme="dark"] .setting-group-title,
html[data-theme="dark"] body[data-page-id="settings"] .setting-item-label,
body[data-page-id="settings"][data-theme="dark"] .setting-item-label,
html[data-theme="dark"] body[data-page-id="settings"] .setting-item-label label,
body[data-page-id="settings"][data-theme="dark"] .setting-item-label label,
html[data-theme="dark"] body[data-page-id="settings"] .setting-item-label span,
body[data-page-id="settings"][data-theme="dark"] .setting-item-label span,
html[data-theme="dark"] body[data-page-id="settings"] .setting-item-desc,
body[data-page-id="settings"][data-theme="dark"] .setting-item-desc,
html[data-theme="dark"] body[data-page-id="settings"] .section-title,
body[data-page-id="settings"][data-theme="dark"] .section-title {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

html[data-theme="dark"] body[data-page-id="settings"] .setting-item-desc,
body[data-page-id="settings"][data-theme="dark"] .setting-item-desc {
    color: #a3a3a3 !important;
    -webkit-text-fill-color: #a3a3a3 !important;
}

/* ROOT CAUSE FIX: Force white text for mobile menu items in dark theme - ULTIMATE SPECIFICITY */
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-list .settings-mobile-item,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-list .settings-mobile-item,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item *,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item *,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item span,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item span,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i:first-child,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i:first-child,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i:last-child,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i:last-child,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item.fas,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item.fas {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
}

/* ROOT CAUSE FIX: Force white text for header title and back button in dark theme - ULTIMATE SPECIFICITY */
html[data-theme="dark"] body[data-page-id="settings"] .header-title,
body[data-page-id="settings"][data-theme="dark"] .header-title,
html[data-theme="dark"] body[data-page-id="settings"] .header-back-btn,
body[data-page-id="settings"][data-theme="dark"] .header-back-btn,
html[data-theme="dark"] body[data-page-id="settings"] .header-back-btn svg,
body[data-page-id="settings"][data-theme="dark"] .header-back-btn svg,
html[data-theme="dark"] body[data-page-id="settings"] .header-close-btn,
body[data-page-id="settings"][data-theme="dark"] .header-close-btn,
html[data-theme="dark"] body[data-page-id="settings"] .header-close-btn svg,
body[data-page-id="settings"][data-theme="dark"] .header-close-btn svg,
html[data-theme="dark"] body[data-page-id="settings"] .section-title,
body[data-page-id="settings"][data-theme="dark"] .section-title,
html[data-theme="dark"] body[data-page-id="settings"] .section-back-button,
body[data-page-id="settings"][data-theme="dark"] .section-back-button,
html[data-theme="dark"] body[data-page-id="settings"] .section-back-button i,
body[data-page-id="settings"][data-theme="dark"] .section-back-button i,
html[data-theme="dark"] body[data-page-id="settings"] .section-back-button span,
body[data-page-id="settings"][data-theme="dark"] .section-back-button span {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
}

/* ROOT CAUSE FIX: Override gradient for section-title in dark theme */
html[data-theme="dark"] body[data-page-id="settings"] .section-title,
body[data-page-id="settings"][data-theme="dark"] .section-title {
    background: none !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
    -webkit-text-fill-color: #ffffff !important;
    color: #ffffff !important;
}

/* ===========================================
   ROOT CAUSE FIX: ULTIMATE OVERRIDE for mobile menu items in dark theme
   This must be at the very end to override ALL previous rules including media queries
   =========================================== */
@media (max-width: 768px) {
    /* ROOT CAUSE FIX: Override ALL previous rules for mobile items in dark theme - ULTIMATE SPECIFICITY */
    /* Set color directly on the anchor/link element itself */
    html[data-theme="dark"] body[data-page-id="settings"] a.settings-mobile-item,
    body[data-page-id="settings"][data-theme="dark"] a.settings-mobile-item,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-list .settings-mobile-item,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-list .settings-mobile-item {
        color: #ffffff !important;
        -webkit-text-fill-color: #ffffff !important;
        background: none !important;
        -webkit-background-clip: unset !important;
        background-clip: unset !important;
    }
    
    /* Set color for all child elements */
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item *,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item *,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item span,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item span,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i:first-child,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i:first-child,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i:last-child,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i:last-child,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item .fas,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item .fas,
    html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item .fa,
    body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item .fa {
        color: #ffffff !important;
        -webkit-text-fill-color: #ffffff !important;
        background: none !important;
        -webkit-background-clip: unset !important;
        background-clip: unset !important;
    }
    
    /* Override for header and back button in dark theme on mobile */
    html[data-theme="dark"] body[data-page-id="settings"] .header-title,
    body[data-page-id="settings"][data-theme="dark"] .header-title,
    html[data-theme="dark"] body[data-page-id="settings"] .header-back-btn,
    body[data-page-id="settings"][data-theme="dark"] .header-back-btn,
    html[data-theme="dark"] body[data-page-id="settings"] .header-back-btn svg,
    body[data-page-id="settings"][data-theme="dark"] .header-back-btn svg,
    html[data-theme="dark"] body[data-page-id="settings"] .header-back-btn svg path,
    body[data-page-id="settings"][data-theme="dark"] .header-back-btn svg path,
    html[data-theme="dark"] body[data-page-id="settings"] .header-close-btn,
    body[data-page-id="settings"][data-theme="dark"] .header-close-btn,
    html[data-theme="dark"] body[data-page-id="settings"] .header-close-btn svg,
    body[data-page-id="settings"][data-theme="dark"] .header-close-btn svg,
    html[data-theme="dark"] body[data-page-id="settings"] .header-close-btn svg path,
    body[data-page-id="settings"][data-theme="dark"] .header-close-btn svg path {
        color: #ffffff !important;
        stroke: #ffffff !important;
        fill: #ffffff !important;
        -webkit-text-fill-color: #ffffff !important;
        background: none !important;
        -webkit-background-clip: unset !important;
        background-clip: unset !important;
    }
}

/* ===========================================
   ROOT CAUSE FIX: FINAL OVERRIDE - Must be at the absolute end
   Force white text in dark theme, black text in light theme
   =========================================== */

/* ULTIMATE FIX: Modal text colors - Highest specificity, must be at the end */
html[data-theme="dark"] body .settings-custom-dialog .settings-dialog-title,
html[data-theme="dark"] body .settings-custom-dialog .settings-dialog-body,
html[data-theme="dark"] body .settings-custom-dialog .settings-dialog-body *,
html[data-theme="dark"] body .settings-custom-dialog .modal-text-primary,
html[data-theme="dark"] body .settings-custom-dialog .modal-text-secondary {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

html:not([data-theme="dark"]) body .settings-custom-dialog .settings-dialog-title,
html:not([data-theme="dark"]) body .settings-custom-dialog .settings-dialog-body,
html:not([data-theme="dark"]) body .settings-custom-dialog .settings-dialog-body *,
html:not([data-theme="dark"]) body .settings-custom-dialog .modal-text-primary,
html:not([data-theme="dark"]) body .settings-custom-dialog .modal-text-secondary {
    color: #171717 !important;
    -webkit-text-fill-color: #171717 !important;
}

html:not([data-theme="dark"]) body .settings-custom-dialog .modal-text-secondary {
    color: #525252 !important;
    -webkit-text-fill-color: #525252 !important;
}

html[data-theme="dark"] body .settings-custom-dialog .modal-text-secondary {
    color: #e0e0e0 !important;
    -webkit-text-fill-color: #e0e0e0 !important;
}
/* Light theme - black text */
body:not([data-theme="dark"])[data-page-id="settings"] .settings-mobile-item,
body:not([data-theme="dark"])[data-page-id="settings"] .settings-mobile-item *,
body:not([data-theme="dark"])[data-page-id="settings"] .settings-mobile-item span,
body:not([data-theme="dark"])[data-page-id="settings"] .settings-mobile-item i,
body:not([data-theme="dark"])[data-page-id="settings"] .settings-mobile-item i:first-child,
body:not([data-theme="dark"])[data-page-id="settings"] .settings-mobile-item i:last-child {
    color: #000000 !important;
    -webkit-text-fill-color: #000000 !important;
}

/* Dark theme - white text - ULTIMATE SPECIFICITY */
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item,
html[data-theme="dark"] body[data-page-id="settings"] a.settings-mobile-item,
body[data-page-id="settings"][data-theme="dark"] a.settings-mobile-item,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-list .settings-mobile-item,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-list .settings-mobile-item,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item *,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item *,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item span,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item span,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i:first-child,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i:first-child,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item i:last-child,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item i:last-child,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item .fa,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item .fa,
html[data-theme="dark"] body[data-page-id="settings"] .settings-mobile-item .fas,
body[data-page-id="settings"][data-theme="dark"] .settings-mobile-item .fas {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
}

/* ===========================================
   ROOT CAUSE FIX: Desktop navigation items (settings-nav-item)
   Force white text in dark theme, black text in light theme
   =========================================== */
/* Light theme - black text for desktop nav items */
body:not([data-theme="dark"])[data-page-id="settings"] .settings-nav-item,
body:not([data-theme="dark"])[data-page-id="settings"] .settings-nav-item *,
body:not([data-theme="dark"])[data-page-id="settings"] .settings-nav-item span,
body:not([data-theme="dark"])[data-page-id="settings"] .settings-nav-item i,
body:not([data-theme="dark"])[data-page-id="settings"] .settings-nav-item .nav-chevron {
    color: #000000 !important;
    -webkit-text-fill-color: #000000 !important;
}

/* Dark theme - white text for desktop nav items - ULTIMATE SPECIFICITY */
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item,
html[data-theme="dark"] body[data-page-id="settings"] .settings-sidebar .settings-nav-item,
body[data-page-id="settings"][data-theme="dark"] .settings-sidebar .settings-nav-item,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item *,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item *,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item span,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item span,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item i,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item i,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item i:first-child,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item i:first-child,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item .nav-chevron,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item .nav-chevron {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
}

/* Active nav item in dark theme - keep brand color */
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item.active,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item.active,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item.active *,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item.active *,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item.active span,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item.active span,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item.active i:first-child,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item.active i:first-child {
    color: var(--brand-primary, #306E8C) !important;
    -webkit-text-fill-color: var(--brand-primary, #306E8C) !important;
}

/* Hover state in dark theme */
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item:hover,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item:hover,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item:hover *,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item:hover *,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item:hover span,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item:hover span,
html[data-theme="dark"] body[data-page-id="settings"] .settings-nav-item:hover i,
body[data-page-id="settings"][data-theme="dark"] .settings-nav-item:hover i {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

/* ===========================================
   ABSOLUTE FINAL FIX: Modal text colors - MUST BE AT THE END
   =========================================== */

/* Dark theme - White text - ABSOLUTE HIGHEST SPECIFICITY */
html[data-theme="dark"] body .settings-custom-dialog,
html[data-theme="dark"] body .settings-custom-dialog *,
html[data-theme="dark"] body .settings-dialog-title,
html[data-theme="dark"] body .settings-dialog-body,
html[data-theme="dark"] body .settings-dialog-body *,
html[data-theme="dark"] body .settings-dialog-body p,
html[data-theme="dark"] body .settings-dialog-body span,
html[data-theme="dark"] body .settings-dialog-body div,
html[data-theme="dark"] body .settings-dialog-body h1,
html[data-theme="dark"] body .settings-dialog-body h2,
html[data-theme="dark"] body .settings-dialog-body h3,
html[data-theme="dark"] body .settings-dialog-body h4,
html[data-theme="dark"] body .settings-dialog-body label,
html[data-theme="dark"] body .settings-dialog-body li,
html[data-theme="dark"] body .modal-text-primary,
html[data-theme="dark"] body .modal-text-secondary {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

html[data-theme="dark"] body .modal-text-secondary {
    color: #e0e0e0 !important;
    -webkit-text-fill-color: #e0e0e0 !important;
}

/* Light theme - Black text - ABSOLUTE HIGHEST SPECIFICITY */
html:not([data-theme="dark"]) body .settings-custom-dialog,
html:not([data-theme="dark"]) body .settings-custom-dialog *,
html:not([data-theme="dark"]) body .settings-dialog-title,
html:not([data-theme="dark"]) body .settings-dialog-body,
html:not([data-theme="dark"]) body .settings-dialog-body *,
html:not([data-theme="dark"]) body .settings-dialog-body p,
html:not([data-theme="dark"]) body .settings-dialog-body span,
html:not([data-theme="dark"]) body .settings-dialog-body div,
html:not([data-theme="dark"]) body .settings-dialog-body h1,
html:not([data-theme="dark"]) body .settings-dialog-body h2,
html:not([data-theme="dark"]) body .settings-dialog-body h3,
html:not([data-theme="dark"]) body .settings-dialog-body h4,
html:not([data-theme="dark"]) body .settings-dialog-body label,
html:not([data-theme="dark"]) body .settings-dialog-body li,
html:not([data-theme="dark"]) body .modal-text-primary {
    color: #171717 !important;
    -webkit-text-fill-color: #171717 !important;
}

html:not([data-theme="dark"]) body .modal-text-secondary {
    color: #525252 !important;
    -webkit-text-fill-color: #525252 !important;
}

/* ===========================================
   2FA Registration Popup Styles
   =========================================== */

/* Loading Spinner Animation */
@keyframes twofa-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 2FA Registration Container */
.twofa-registration-container {
    padding: 8px 0;
}

.twofa-intro {
    margin-bottom: 24px;
    padding: 16px;
    background: var(--brand-gradient-subtle, linear-gradient(135deg, rgba(48, 110, 140, 0.1) 0%, rgba(140, 191, 86, 0.05) 100%));
    border-radius: 12px;
    border: 1px solid rgba(48, 110, 140, 0.2);
}

/* Method Tabs */
.twofa-method-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--border-light, #e5e5e5);
    position: relative;
}

.twofa-method-tab {
    flex: 1;
    padding: 14px 16px;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-secondary, #888);
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: relative;
    font-family: inherit;
}

.twofa-method-tab i {
    font-size: 16px;
}

.twofa-method-tab:hover {
    color: var(--text-primary, #171717);
    background: var(--bg-hover, #f5f5f5);
}

.twofa-method-tab.active {
    color: var(--pink-500, #f59e0b);
    border-bottom-color: var(--pink-500, #f59e0b);
    background: transparent;
}

[data-theme="dark"] .twofa-method-tab {
    color: var(--text-secondary, #888);
}

[data-theme="dark"] .twofa-method-tab:hover {
    color: var(--text-primary, #fff);
    background: var(--bg-hover, #353535);
}

[data-theme="dark"] .twofa-method-tab.active {
    color: var(--pink-500, #f59e0b);
}

[data-theme="dark"] .twofa-method-tabs {
    border-bottom-color: var(--border-light, #404040);
}

/* Method Content */
.twofa-method-content {
    display: none;
    animation: twofa-fadeIn 0.3s ease;
}

.twofa-method-content.active {
    display: block;
}

@keyframes twofa-fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.twofa-method-header {
    margin-bottom: 20px;
}

/* QR Code Container */
.twofa-qr-container {
    text-align: center;
    margin-bottom: 20px;
}

.twofa-qr-wrapper {
    position: relative;
    display: inline-block;
    padding: 24px;
    background: var(--bg-base, #ffffff);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--border-light, #e5e5e5);
    transition: all 0.3s ease;
}

.twofa-qr-wrapper:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.twofa-qr-image {
    max-width: 280px;
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}

.twofa-qr-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.twofa-qr-wrapper:hover .twofa-qr-overlay {
    opacity: 0.1;
}

.twofa-qr-overlay i {
    font-size: 120px;
    color: var(--pink-500, #f59e0b);
}

[data-theme="dark"] .twofa-qr-wrapper {
    background: var(--bg-base, #1f1f1f);
    border-color: var(--border-light, #404040);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* URL Container */
.twofa-url-container {
    background: var(--bg-elevated, #fafafa);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 20px;
    border: 1px solid var(--border-light, #e5e5e5);
}

.twofa-url-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.twofa-url-code {
    display: block;
    padding: 12px;
    background: var(--bg-base, #ffffff);
    border-radius: 8px;
    font-size: 12px;
    word-break: break-all;
    color: var(--text-primary, #171717);
    font-family: 'Courier New', monospace;
    line-height: 1.6;
    border: 1px solid var(--border-light, #e5e5e5);
}

[data-theme="dark"] .twofa-url-container {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .twofa-url-code {
    background: var(--bg-base, #1f1f1f);
    color: var(--text-primary, #fff);
    border-color: var(--border-light, #404040);
}

/* Secret Key Container */
.twofa-secret-container {
    background: var(--bg-elevated, #fafafa);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--border-light, #e5e5e5);
}

.twofa-secret-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.twofa-secret-key {
    padding: 20px;
    background: var(--bg-base, #ffffff);
    border-radius: 8px;
    font-size: 18px;
    font-family: 'Courier New', monospace;
    letter-spacing: 3px;
    color: var(--text-primary, #171717);
    text-align: center;
    word-break: break-all;
    user-select: all;
    border: 2px solid var(--border-light, #e5e5e5);
    transition: all 0.3s ease;
    line-height: 1.6;
}

.twofa-secret-key:hover {
    border-color: var(--pink-500, #f59e0b);
    background: var(--bg-hover, #f5f5f5);
}

[data-theme="dark"] .twofa-secret-container {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .twofa-secret-key {
    background: var(--bg-base, #1f1f1f);
    color: var(--text-primary, #fff);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .twofa-secret-key:hover {
    background: var(--bg-hover, #353535);
    border-color: var(--pink-500, #f59e0b);
}

/* Info Box */
.twofa-info-box {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 20px;
}

.twofa-info-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.twofa-info-header i {
    color: #3b82f6;
    font-size: 16px;
}

.twofa-info-list {
    margin: 0;
    padding-left: 20px;
    color: var(--text-secondary, #888);
    font-size: 13px;
    line-height: 1.8;
}

.twofa-info-list li {
    margin-bottom: 6px;
}

.twofa-info-list li:last-child {
    margin-bottom: 0;
}

[data-theme="dark"] .twofa-info-box {
    background: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.4);
}

/* Warning Box */
.twofa-warning-box {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 20px;
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.twofa-warning-box i {
    color: #ef4444;
    font-size: 20px;
    margin-top: 2px;
    flex-shrink: 0;
}

[data-theme="dark"] .twofa-warning-box {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.4);
}

/* Backup Codes Container */
.twofa-backup-container {
    background: var(--bg-elevated, #fafafa);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--border-light, #e5e5e5);
}

.twofa-backup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.twofa-backup-codes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.twofa-backup-code {
    display: block;
    padding: 14px;
    background: var(--bg-base, #ffffff);
    border-radius: 8px;
    font-size: 14px;
    font-family: 'Courier New', monospace;
    text-align: center;
    color: var(--text-primary, #171717);
    letter-spacing: 2px;
    border: 1px solid var(--border-light, #e5e5e5);
    transition: all 0.2s ease;
    user-select: all;
}

.twofa-backup-code:hover {
    background: var(--bg-hover, #f5f5f5);
    border-color: var(--pink-500, #f59e0b);
    transform: translateY(-1px);
}

[data-theme="dark"] .twofa-backup-container {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .twofa-backup-code {
    background: var(--bg-base, #1f1f1f);
    color: var(--text-primary, #fff);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .twofa-backup-code:hover {
    background: var(--bg-hover, #353535);
    border-color: var(--pink-500, #f59e0b);
}

/* Copy Button */
.twofa-copy-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: var(--bg-base, #ffffff);
    border: 1px solid var(--border-light, #e5e5e5);
    border-radius: 8px;
    color: var(--text-primary, #171717);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}

.twofa-copy-btn:hover {
    background: var(--bg-hover, #f5f5f5);
    border-color: var(--pink-500, #f59e0b);
    color: var(--pink-500, #f59e0b);
    transform: translateY(-1px);
}

.twofa-copy-btn:active {
    transform: translateY(0);
}

[data-theme="dark"] .twofa-copy-btn {
    background: var(--bg-base, #1f1f1f);
    border-color: var(--border-light, #404040);
    color: var(--text-primary, #fff);
}

[data-theme="dark"] .twofa-copy-btn:hover {
    background: var(--bg-hover, #353535);
    border-color: var(--pink-500, #f59e0b);
    color: var(--pink-500, #f59e0b);
}

/* Verification Section */
.twofa-verification-section {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 2px solid var(--border-light, #e5e5e5);
}

.twofa-verification-header {
    margin-bottom: 16px;
}

.twofa-code-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.twofa-code-input {
    width: 100%;
    padding: 18px 50px 18px 20px;
    border: 2px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    letter-spacing: 6px;
    font-family: 'Courier New', monospace;
    color: var(--text-primary, #171717);
    background: var(--bg-elevated, #fafafa);
    transition: all 0.3s ease;
    outline: none;
}

.twofa-code-input:focus {
    border-color: var(--pink-500, #f59e0b);
    background: var(--bg-base, #ffffff);
    box-shadow: 0 0 0 4px rgba(236, 72, 153, 0.1);
}

.twofa-code-input.valid {
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.05);
}

.twofa-code-input.error {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.05);
}

.twofa-clear-btn {
    position: absolute;
    right: 12px;
    display: none;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--bg-hover, #f5f5f5);
    border: none;
    border-radius: 8px;
    color: var(--text-secondary, #888);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 14px;
}

.twofa-clear-btn:hover {
    background: var(--bg-base, #ffffff);
    color: var(--text-primary, #171717);
}

[data-theme="dark"] .twofa-verification-section {
    border-top-color: var(--border-light, #404040);
}

[data-theme="dark"] .twofa-code-input {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
    color: var(--text-primary, #fff);
}

[data-theme="dark"] .twofa-code-input:focus {
    background: var(--bg-base, #1f1f1f);
    border-color: var(--pink-500, #f59e0b);
}

[data-theme="dark"] .twofa-code-input.valid {
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

[data-theme="dark"] .twofa-code-input.error {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

[data-theme="dark"] .twofa-clear-btn {
    background: var(--bg-hover, #353535);
    color: var(--text-secondary, #888);
}

[data-theme="dark"] .twofa-clear-btn:hover {
    background: var(--bg-base, #1f1f1f);
    color: var(--text-primary, #fff);
}

/* Action Buttons */
.twofa-action-buttons {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.twofa-btn {
    flex: 1;
    padding: 14px 24px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
}

.twofa-btn-primary {
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%));
    color: white;
    box-shadow: 0 4px 12px rgba(48, 110, 140, 0.3);
}

.twofa-btn-primary:hover:not(:disabled) {
    background: var(--brand-gradient, linear-gradient(135deg, #8CBF56 0%, #306E8C 100%));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(48, 110, 140, 0.4);
}

.twofa-btn-primary:active:not(:disabled) {
    transform: translateY(0);
}

.twofa-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.twofa-btn-secondary {
    background: var(--bg-base, #ffffff);
    color: var(--text-primary, #171717);
    border: 2px solid var(--border-light, #e5e5e5);
}

.twofa-btn-secondary:hover {
    background: var(--bg-hover, #f5f5f5);
    border-color: var(--border-medium, #d4d4d4);
}

[data-theme="dark"] .twofa-btn-secondary {
    background: var(--bg-base, #1f1f1f);
    color: var(--text-primary, #fff);
    border-color: var(--border-light, #404040);
}

[data-theme="dark"] .twofa-btn-secondary:hover {
    background: var(--bg-hover, #353535);
    border-color: var(--border-medium, #525252);
}

/* Responsive Design */
@media (max-width: 768px) {
    .twofa-method-tabs {
        flex-direction: column;
        gap: 0;
    }
    
    .twofa-method-tab {
        border-bottom: 1px solid var(--border-light, #e5e5e5);
        border-left: 3px solid transparent;
        border-radius: 0;
    }
    
    .twofa-method-tab.active {
        border-left-color: var(--pink-500, #f59e0b);
        border-bottom-color: var(--border-light, #e5e5e5);
    }
    
    .twofa-backup-codes {
        grid-template-columns: 1fr;
    }
    
    .twofa-code-input {
        font-size: 20px;
        letter-spacing: 4px;
        padding: 16px 50px 16px 16px;
    }
    
    .twofa-action-buttons {
        flex-direction: column;
    }
    
    .twofa-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .twofa-qr-image {
        max-width: 220px;
    }
    
    .twofa-secret-key {
        font-size: 16px;
        letter-spacing: 2px;
        padding: 16px;
    }
    
    .twofa-code-input {
        font-size: 18px;
        letter-spacing: 3px;
    }
}

/* ===========================================
   2FA Register Button Styles
   =========================================== */

/* Force single button display - ensure only one shows at a time */
/* Default: hide both, JavaScript will show the correct one using inline style with !important */
#register2FAItem {
    display: none !important;
}

#disable2FAItem {
    display: none !important;
}

/* Show when JavaScript sets inline style - use more flexible matching */
/* Match any style attribute that contains "block" (case insensitive) */
#register2FAItem[style*="block"],
#register2FAItem[style*="Block"],
#register2FAItem[style*="BLOCK"] {
    display: block !important;
}

#disable2FAItem[style*="block"],
#disable2FAItem[style*="Block"],
#disable2FAItem[style*="BLOCK"] {
    display: block !important;
}

/* Also support class-based approach as fallback */
#register2FAItem.show-2fa-button {
    display: block !important;
}

#disable2FAItem.show-2fa-button {
    display: block !important;
}

.twofa-register-btn {
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%)) !important;
    color: white !important;
    border: none !important;
    box-shadow: 0 4px 12px rgba(236, 72, 153, 0.3) !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    font-weight: 600 !important;
    padding: 12px 24px !important;
    border-radius: 12px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.twofa-register-btn:hover {
    background: var(--brand-gradient, linear-gradient(135deg, #8CBF56 0%, #306E8C 100%)) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(236, 72, 153, 0.4) !important;
}

.twofa-register-btn:active {
    transform: translateY(0) !important;
}

.twofa-register-btn i {
    font-size: 16px;
}

.twofa-register-btn span {
    font-size: 14px;
    font-weight: 600;
}

[data-theme="dark"] .twofa-register-btn {
    background: var(--brand-gradient, linear-gradient(135deg, #306E8C 0%, #8CBF56 100%)) !important;
    color: white !important;
}

[data-theme="dark"] .twofa-register-btn:hover {
    background: var(--brand-gradient, linear-gradient(135deg, #8CBF56 0%, #306E8C 100%)) !important;
}

/* Disable 2FA Button Styles */
.twofa-disable-btn {
    background: linear-gradient(135deg, #ef4444, #dc2626) !important;
    color: white !important;
    border: none !important;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3) !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    font-weight: 600 !important;
    padding: 12px 24px !important;
    border-radius: 12px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.twofa-disable-btn:hover {
    background: linear-gradient(135deg, #dc2626, #ef4444) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.4) !important;
}

.twofa-disable-btn:active {
    transform: translateY(0) !important;
}

.twofa-disable-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.twofa-disable-btn i {
    font-size: 16px;
}

.twofa-disable-btn span {
    font-size: 14px;
    font-weight: 600;
}

[data-theme="dark"] .twofa-disable-btn {
    background: linear-gradient(135deg, #ef4444, #dc2626) !important;
    color: white !important;
}

[data-theme="dark"] .twofa-disable-btn:hover {
    background: linear-gradient(135deg, #dc2626, #ef4444) !important;
}

/* ===========================================
   Package Dropdown Styles
   =========================================== */

.package-dropdown-container {
    position: relative;
    display: inline-block;
    z-index: 1;
}

.package-dropdown-btn {
    position: relative;
    padding-right: 40px !important;
    cursor: pointer;
    user-select: none;
}

.package-dropdown-arrow {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px;
    transition: transform 0.3s ease;
    pointer-events: none;
}

.package-dropdown-container.active .package-dropdown-arrow {
    transform: translateY(-50%) rotate(180deg);
}

.package-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 220px;
    background: var(--bg-elevated, #ffffff);
    border: 1px solid var(--border-light, #e5e5e5);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 10000 !important;
    overflow: hidden;
    padding: 8px;
    pointer-events: none;
    display: none !important;
}

.package-dropdown-container.active .package-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
    display: block !important;
}

.package-dropdown-item {
    width: 100%;
    padding: 12px 16px;
    background: transparent;
    border: none;
    border-radius: 8px;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-primary, #171717);
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    font-family: inherit;
}

.package-dropdown-item:hover {
    background: var(--bg-hover, #f5f5f5);
    color: var(--text-primary, #171717);
}

.package-dropdown-item i {
    width: 18px;
    font-size: 16px;
    color: var(--text-secondary, #888);
    transition: color 0.2s ease;
}

.package-dropdown-item:hover i {
    color: var(--pink-500, #f59e0b);
}

.package-dropdown-item[data-action="cancel"] {
    color: #ef4444;
    margin-top: 4px;
    border-top: 1px solid var(--border-light, #e5e5e5);
    padding-top: 16px;
}

.package-dropdown-item[data-action="cancel"]:hover {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
}

.package-dropdown-item[data-action="cancel"] i {
    color: #ef4444;
}

[data-theme="dark"] .package-dropdown-menu {
    background: var(--bg-elevated, #2a2a2a);
    border-color: var(--border-light, #404040);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .package-dropdown-item {
    color: var(--text-primary, #fff);
}

[data-theme="dark"] .package-dropdown-item:hover {
    background: var(--bg-hover, #353535);
}

[data-theme="dark"] .package-dropdown-item[data-action="cancel"] {
    border-top-color: var(--border-light, #404040);
}

[data-theme="dark"] .package-dropdown-item[data-action="cancel"]:hover {
    background: rgba(239, 68, 68, 0.2);
}