/**
 * animations.css
 * Centralized animation keyframes and utility classes
 * Replaces duplicated animations across multiple CSS files
 */

/* =========================================
   Basic Animations
   ========================================= */

/* Fade In - Basic opacity fade */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Fade In with Y translation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fade In with scale */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Scale In - Grow from slightly smaller */
@keyframes scaleIn {
    from {
        transform: scale(0.95);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Slide Up - From bottom with translate */
@keyframes slideUp {
    from {
        transform: translate(-50%, 100%);
        opacity: 0;
    }

    to {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}

/* =========================================
   Spinner Animations
   ========================================= */

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* =========================================
   Feedback Animations
   ========================================= */

/* Shake - For error feedback */
@keyframes shake {

    10%,
    90% {
        transform: translate3d(-1px, 0, 0);
    }

    20%,
    80% {
        transform: translate3d(2px, 0, 0);
    }

    30%,
    50%,
    70% {
        transform: translate3d(-4px, 0, 0);
    }

    40%,
    60% {
        transform: translate3d(4px, 0, 0);
    }
}

/* Pulse Ring - For attention-grabbing effects */
@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 0.5;
    }

    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

/* =========================================
   Slide Animations (for toasts/notifications)
   ========================================= */

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }

    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* =========================================
   Animation Utility Classes
   ========================================= */

.animate-spin {
    animation: spin 1s linear infinite;
}

.animate-fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

.animate-fade-in-up {
    animation: fadeInUp 0.4s ease-out;
}

.animate-fade-in-scale {
    animation: fadeInScale 0.4s ease-out;
}

.animate-scale-in {
    animation: scaleIn 0.3s ease-out;
}

.animate-shake {
    animation: shake 0.4s cubic-bezier(.36, .07, .19, .97) both;
}

.animate-pulse-ring {
    animation: pulse-ring 1.5s ease-out infinite;
}

/* Fade In class - General use */
.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}
:root {
    /* Colors - CliniGuía Teal/Blue Palette */
    --primary-color: #0f766e;
    --primary-dark: #115e59;
    --primary-light: #ccfbf1;
    --primary-action-color: #0f766e;
    --primary-action-hover: #115e59;
    --secondary-color: #1d4ed8;
    --secondary-action-color: #1d4ed8;
    /* Accent Blue */
    --background-color: #f8fafc;
    --surface-color: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --error-color: #b91c1c;
    --error-action-color: #b91c1c;
    --success-color: #15803d;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -1px rgb(0 0 0 / 0.06);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -2px rgb(0 0 0 / 0.05);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 10px 10px -5px rgb(0 0 0 / 0.04);

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;

    /* Layout */
    --header-height: 64px;
    --mobile-nav-height: 60px;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-full: 9999px;

    /* Typography */
    --font-family: 'Inter', system-ui, -apple-system, sans-serif;
    --font-heading: 700;
    --font-body: 400;
}

/* Dark Mode Variables */
/* Dark Mode Variables - Support for media query AND .dark class */
@media (prefers-color-scheme: dark) {
    :root {
        --primary-color: #5eead4;
        --primary-dark: #99f6e4;
        --primary-light: #134e4a;
        --secondary-color: #93c5fd;
        --error-color: #fca5a5;
        --success-color: #86efac;
        --background-color: #0f172a;
        --surface-color: #1e293b;
        --text-primary: #f1f5f9;
        --text-secondary: #94a3b8;
        --border-color: #334155;
    }
}

/* Manual Theme Toggle Support */
.dark {
    --primary-color: #5eead4;
    --primary-dark: #99f6e4;
    --primary-light: #134e4a;
    --secondary-color: #93c5fd;
    --error-color: #fca5a5;
    --success-color: #86efac;
    --background-color: #0f172a;
    --surface-color: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --border-color: #334155;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

body {
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--text-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    padding-bottom: var(--mobile-nav-height);
    /* Space for mobile nav */
}

/* Moved to Media Queries section */

#app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header & Navigation */
.app-header {
    background-color: var(--surface-color);
    border-bottom: 1px solid var(--border-color);
    height: var(--header-height);
    padding: 0 var(--spacing-md);
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(8px);
    background-color: rgba(255, 255, 255, 0.9);
}

@media (prefers-color-scheme: dark) {
    .app-header {
        background-color: rgba(30, 41, 59, 0.9);
    }
}

.dark .app-header {
    background-color: rgba(30, 41, 59, 0.9);
}

.logo {
    color: var(--primary-color);
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Desktop Nav */
.desktop-nav {
    display: none;
}

/* Moved to Media Queries section */

/* Mobile Nav (Bottom Bar) */
.mobile-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: var(--mobile-nav-height);
    background-color: var(--surface-color);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 100;
    box-shadow: 0 -4px 6px -1px rgb(0 0 0 / 0.05);
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.75rem;
    padding: 4px;
    flex: 1;
    height: 100%;
}

.mobile-nav-item svg {
    width: 24px;
    height: 24px;
    margin-bottom: 2px;
    transition: transform 0.2s;
}

.mobile-nav-item.active {
    color: var(--primary-color);
}

.mobile-nav-item.active svg {
    transform: translateY(-2px);
}

/* Main Content */
#main-content {
    flex: 1;
    padding: var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.loading-spinner {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;
    color: var(--text-secondary);
}

/* PWA Install Button */
.pwa-toast {
    position: fixed;
    bottom: calc(var(--mobile-nav-height) + var(--spacing-md));
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--surface-color);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    z-index: 900;
    border: 1px solid var(--border-color);
    width: 90%;
    max-width: 400px;
    animation: slideUp 0.3s ease-out;
}

/* Moved to Media Queries section */

@keyframes slideUp {
    from {
        transform: translate(-50%, 100%);
        opacity: 0;
    }

    to {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}

.hidden {
    display: none !important;
}
/* Buttons & Forms */
/*
 * Keep these defaults intentionally low-specificity. Component classes such as
 * admin-card and admin-nav-btn own their foreground, background and borders.
 */
:where(
    button:not(.action-btn):not(.size-btn):not(.theme-option):not(.note-card):not(
            .suggestion-action-card
        ):not(.breadcrumb-action):not(.search-clear)
) {
    background-color: var(--primary-action-color);
    color: white;
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition:
        background-color 0.2s,
        transform 0.05s;
}

:where(
    button:not(.action-btn):not(.size-btn):not(.theme-option):not(.note-card):not(
            .suggestion-action-card
        ):not(.breadcrumb-action):not(.search-clear)
):active {
    transform: scale(0.98);
}

:where(
    button:not(.action-btn):not(.size-btn):not(.theme-option):not(.note-card):not(
            .suggestion-action-card
        ):not(.breadcrumb-action):not(.search-clear)
):hover {
    background-color: var(--primary-action-hover);
}

/* Utilities */
.text-center {
    text-align: center;
}

.mt-4 {
    margin-top: 1rem;
}

.text-sm {
    font-size: 0.875rem;
}

.text-gray {
    color: var(--text-secondary);
}

.text-primary {
    color: var(--primary-color);
}

.font-bold {
    font-weight: 700;
}

.w-full {
    width: 100%;
}

/* Auth Styles (Preserved) */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
    padding: var(--spacing-md);
}

.login-card {
    background: var(--surface-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color 0.2s;
    background-color: var(--background-color);
    color: var(--text-primary);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.btn-google {
    background-color: white;
    color: #3c4043;
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: background-color 0.2s;
}

.btn-google:hover {
    background-color: #f8fafc;
}

.divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 1.5rem 0;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}

.divider span {
    padding: 0 0.5rem;
}

.error-message {
    background-color: #fef2f2;
    color: var(--error-color);
    padding: 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    text-align: center;
    border: 1px solid #fee2e2;
}

.btn-primary.w-100 {
    width: 100%;
}

/* Manual Dark Theme Override */
body.dark-theme {
    --primary-color: #5eead4;
    --primary-dark: #99f6e4;
    --primary-light: #134e4a;
    --secondary-color: #93c5fd;
    --error-color: #fca5a5;
    --success-color: #86efac;
    --background-color: #0f172a;
    --surface-color: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --border-color: #334155;
    background-color: var(--background-color);
    color: var(--text-primary);
}

body.dark-theme .bg-white {
    background-color: var(--surface-color);
    color: var(--text-primary);
    border-color: var(--border-color);
}

body.dark-theme .text-gray-800,
body.dark-theme .text-slate-700 {
    color: var(--text-primary);
}

body.dark-theme .bg-slate-50,
body.dark-theme .bg-slate-100 {
    background-color: #334155;
    color: var(--text-primary);
}

/* =========================================
   Utility classes imported from suggestions
   ========================================= */

/* Layout & Flexbox */
.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.items-center {
    align-items: center;
}

.justify-between {
    justify-content: space-between;
}

.justify-center {
    justify-content: center;
}

.grid {
    display: grid;
}

.grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

@media (min-width: 640px) {
    .sm\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.gap-3 {
    gap: 0.75rem;
}

.space-y-4 > * + * {
    margin-top: 1rem;
}

.space-y-2 > * + * {
    margin-top: 0.5rem;
}

/* Positioning */
.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.sticky-header {
    position: sticky;
    top: var(--header-height);
    z-index: 10;
    background-color: var(--surface-color);
    /* Ensure opacity */
}

/* Sizing - CRITICAL for Icons */
.w-4 {
    width: 1rem;
}

.h-4 {
    height: 1rem;
}

.w-5 {
    width: 1.25rem;
}

.h-5 {
    height: 1.25rem;
}

.w-8 {
    width: 2rem;
}

.h-6 {
    height: 1.5rem;
}

.w-6 {
    width: 1.5rem;
}

.h-8 {
    height: 2rem;
}

.min-h-50vh {
    min-height: 50vh;
}

/* Spacing */
.p-2 {
    padding: 0.5rem;
}

.p-4 {
    padding: 1rem;
}

.px-2 {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

.px-4 {
    padding-left: 1rem;
    padding-right: 1rem;
}

.py-1 {
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
}

.py-2 {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.py-10 {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
}

.pb-2 {
    padding-bottom: 0.5rem;
}

.pl-10 {
    padding-left: 2.5rem;
}

.pr-4 {
    padding-right: 1rem;
}

.m-0 {
    margin: 0;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

/* .mt-4 is already defined above */
.mx-1 {
    margin-left: 0.25rem;
    margin-right: 0.25rem;
}

.-mx-4 {
    margin-left: -1rem;
    margin-right: -1rem;
}

/* Colors & Visuals */
.bg-white {
    background-color: var(--surface-color);
}

.bg-slate-50 {
    background-color: #f8fafc;
}

.bg-slate-200 {
    background-color: #e2e8f0;
}

.bg-primary-light {
    background-color: var(--primary-light);
}

.hover\:bg-slate-50:hover {
    background-color: #f8fafc;
}

.rounded {
    border-radius: var(--radius-sm);
}

.rounded-lg {
    border-radius: var(--radius-lg);
}

.rounded-full {
    border-radius: var(--radius-full);
}

.border {
    border: 1px solid var(--border-color);
}

.border-b {
    border-bottom: 1px solid var(--border-color);
}

.border-b-2 {
    border-bottom-width: 2px;
}

.border-primary {
    border-color: var(--primary-color);
}

.border-l-4 {
    border-left-width: 4px;
}

.border-l-primary {
    border-left-color: var(--primary-color);
}

.shadow-md {
    box-shadow: var(--shadow-md);
}

.shadow-lg {
    box-shadow: var(--shadow-lg);
}

.shadow-xl {
    box-shadow: var(--shadow-xl);
}

.backdrop-blur-sm {
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

/* FAB - Floating Action Button */
.btn-fab {
    position: fixed;
    bottom: calc(var(--mobile-nav-height) + 1.5rem);
    right: 1.5rem;
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-action-color);
    color: white;
    border: none;
    box-shadow: var(--shadow-xl);
    z-index: 200;
    cursor: pointer;
    transition:
        transform 0.2s,
        box-shadow 0.2s,
        background-color 0.2s;
}

.btn-fab:hover {
    background-color: var(--primary-action-hover);
    transform: scale(1.05);
}

.btn-fab:active {
    transform: scale(0.98);
}

/* Notes View Specific Styles */
.notes-container {
    padding: var(--spacing-lg);
    max-width: 1400px;
    margin: 0 auto;
    padding-bottom: 6rem;
}

/* Moved to Media Queries section */

.notes-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

/* Moved to Media Queries section */

.notes-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.025em;
    line-height: 1.2;
}

/* Moved to Media Queries section */

.notes-subtitle {
    color: var(--text-secondary);
    margin-top: 0.25rem;
    font-size: 1rem;
}

.notes-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.note-conflict-notice {
    margin-bottom: var(--spacing-md);
    padding: 0.75rem;
    border: 1px solid var(--error-color);
    border-radius: var(--radius-sm);
    color: var(--error-color);
    background: var(--surface-color);
}

/* Moved to Media Queries section */

/* Moved to Media Queries section */

/* Moved to Media Queries section */

.note-card {
    background-color: var(--surface-color);
    border-radius: var(--radius-lg);
    box-shadow:
        0 1px 3px rgba(0, 0, 0, 0.08),
        0 1px 2px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--border-color);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    min-height: 160px;
    padding: 0;
    color: inherit;
    font: inherit;
    text-align: left;
}

.note-card:hover {
    transform: translateY(-6px);
    box-shadow:
        0 20px 25px -5px rgba(0, 0, 0, 0.1),
        0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border-color: var(--primary-color);
}

.note-card:active {
    transform: translateY(-2px);
}

.note-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-action-color), var(--secondary-action-color));
    opacity: 0;
    transition: opacity 0.25s ease;
}

.note-card:hover .note-card-accent {
    opacity: 1;
}

.note-content-wrapper {
    padding: 1.25rem 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Moved to Media Queries section */

/* Modal Buttons */
.btn-danger-soft {
    background-color: #fef2f2;
    color: var(--error-color);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.btn-danger-soft:hover {
    background-color: #fee2e2;
    border-color: #fecaca;
}

.btn-icon-soft {
    background-color: transparent;
    color: var(--text-secondary);
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.2s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
}

.btn-icon-soft:hover {
    background-color: rgba(0, 0, 0, 0.05);
    color: var(--text-primary);
    transform: rotate(90deg);
}

.note-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Empty State */
.empty-state {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    /* Reduced mobile padding from 4rem */
    text-align: center;
    min-height: 400px;
    animation: fadeIn 0.5s ease-out;
}

/* Moved to Media Queries section */

.empty-state-content {
    max-width: 400px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.empty-state-icon-wrapper {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 50%;
    margin-bottom: 1.5rem;
    /* Reduced mobile margin */
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 120px;
}

/* Moved to Media Queries section */

.empty-state-icon {
    width: 64px;
    height: 64px;
    color: var(--text-secondary);
    opacity: 0.8;
}

.empty-state-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.empty-state-description {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 320px;
}

.btn-primary-soft {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 2rem;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all 0.2s;
    border: 1px solid transparent;
}

.btn-primary-soft:hover {
    background-color: var(--primary-action-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-primary-soft svg {
    width: 1.25rem;
    height: 1.25rem;
}

.note-card:hover .note-title {
    color: var(--primary-color);
}

.note-excerpt {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.note-footer {
    padding: 0.875rem 1.5rem;
    background-color: var(--background-color);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-top: auto;
}

/* Moved to Media Queries section */

.note-icon {
    width: 1.25rem;
    height: 1.25rem;
    transition: transform 0.2s ease;
    opacity: 0.7;
}

.note-card:hover .note-icon {
    transform: translateX(4px);
    color: var(--primary-color);
    opacity: 1;
}

/* Modal Specifics */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background-color: rgba(15, 23, 42, 0.6);
    /* Slate 900 / 0.6 */
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    animation: fadeIn 0.3s;
}

.modal-content {
    background-color: var(--surface-color);
    border-radius: var(--radius-xl);
    /* Increased radius for premium feel */
    box-shadow: var(--shadow-2xl);
    width: 100%;
    max-width: 600px;
    /* Default for editor */
    display: flex;
    flex-direction: column;
    max-height: 90vh;
    animation: scaleUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Delete Confirmation Specifics */
.modal-confirm {
    max-width: 400px;
    /* Smaller for confirmation */
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.modal-confirm-body {
    padding: 1.5rem;
    text-align: center;
}

.modal-icon-wrapper {
    margin: 0 auto 1rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 3rem;
    width: 3rem;
    border-radius: 50%;
    background-color: #fee2e2;
    /* Red-100 equivalent */
}

.modal-icon-wrapper svg {
    height: 1.5rem;
    width: 1.5rem;
    color: var(--error-color);
}

/* Logout modal icon uses orange instead of red */
.modal-icon-wrapper.modal-icon-logout {
    background-color: #fef3c7;
}

.modal-icon-wrapper.modal-icon-logout svg {
    color: #d97706;
}

.modal-confirm-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.modal-confirm-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.modal-confirm-actions {
    background-color: var(--background-color);
    padding: 1rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

@media (min-width: 640px) {
    .modal-confirm-actions {
        flex-direction: row-reverse;
        /* Delete on right for desktop */
    }
}

.btn-danger-solid {
    width: 100%;
    display: inline-flex;
    justify-content: center;
    border-radius: var(--radius-md);
    padding: 0.625rem 1rem;
    background-color: var(--error-action-color);
    color: white;
    font-weight: 500;
    box-shadow: var(--shadow-sm);
    transition: background-color 0.2s;
}

.btn-danger-solid:hover {
    background-color: #dc2626;
    /* Red-600 */
}

.btn-cancel {
    width: 100%;
    display: inline-flex;
    justify-content: center;
    border-radius: var(--radius-md);
    padding: 0.625rem 1rem;
    background-color: var(--surface-color);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    font-weight: 500;
    box-shadow: var(--shadow-sm);
    transition: background-color 0.2s;
}

.btn-cancel:hover {
    background-color: var(--background-color);
}

@media (min-width: 640px) {
    .btn-danger-solid,
    .btn-cancel {
        width: auto;
        /* Auto width on desktop */
    }
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-body {
    padding: 1.5rem;
    flex: 1;
    overflow-y: auto;
}

.modal-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
    background-color: var(--background-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.input-title {
    width: 100%;
    font-size: 1.875rem;
    /* 3xl */
    font-weight: 700;
    border: none;
    padding: 0;
    margin-bottom: 1rem;
    background: transparent;
    color: var(--text-primary);
}

.input-title:focus {
    outline: none;
    box-shadow: none;
}

.input-content {
    width: 100%;
    height: 320px;
    resize: none;
    border: none;
    font-size: 1.125rem;
    /* lg */
    line-height: 1.6;
    color: var(--text-secondary);
    background: transparent;
}

.input-content:focus {
    outline: none;
    box-shadow: none;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        transform: scale(0.95);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.hidden {
    display: none !important;
}

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

@media (min-width: 768px) {
    .md\:static {
        position: static;
    }

    .md\:w-auto {
        width: auto;
    }

    .md\:h-auto {
        height: auto;
    }

    .md\:shadow-none {
        box-shadow: none;
    }

    .md\:rounded-lg {
        border-radius: var(--radius-lg);
    }
}

.text-xs {
    font-size: 0.75rem;
}

/* .text-sm already defined */
.text-lg {
    font-size: 1.125rem;
}

.text-gray-400 {
    color: #94a3b8;
}

.text-gray-500 {
    color: #64748b;
}

.text-gray-800 {
    color: #1e293b;
}

.text-slate-700 {
    color: #334155;
}

/* .text-primary already defined */
.text-red-500 {
    color: var(--error-color);
}

.font-medium {
    font-weight: 500;
}

.font-semibold {
    font-weight: 600;
}

/* .font-bold already defined */

.overflow-x-auto {
    overflow-x: auto;
}

.whitespace-nowrap {
    white-space: nowrap;
}

.cursor-pointer {
    cursor: pointer;
}

/* Form Elements */
.focus\:ring-1:focus {
    box-shadow: 0 0 0 1px var(--primary-color);
}

.focus\:border-primary:focus {
    border-color: var(--primary-color);
}

.outline-none:focus {
    outline: none;
}

.transition-all {
    transition: all 0.2s;
}

.transition-colors {
    transition:
        background-color 0.2s,
        color 0.2s;
}

/* Positioning specifics for icons */
.left-3 {
    left: 0.75rem;
}

.top-2\.5 {
    top: 0.625rem;
}

/* Animation */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.animate-spin {
    animation: spin 1s linear infinite;
}

.animate-fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =========================================
   Semantic Component Classes
   Replaces inline utility class combinations
   ========================================= */

/* Primary Button - Standard */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    font-size: 1rem;
    font-weight: 500;
    color: white;
    background-color: var(--primary-action-color);
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background-color: var(--primary-action-hover);
    box-shadow: var(--shadow-lg);
    transform: translateY(-1px);
}

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

/* Primary Button - Large */
.btn-primary-lg {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background-color: var(--primary-action-color);
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary-lg:hover {
    background-color: var(--primary-action-hover);
    box-shadow: var(--shadow-lg);
}

/* Spinner Container */
.spinner-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2.5rem 0;
    width: 100%;
}

.spinner-container-lg {
    padding: 8rem 0;
}

/* Spinner Animation */
.spinner {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    border-top-color: var(--primary-color);
    animation: spin 1s linear infinite;
}

.spinner-lg {
    width: 3rem;
    height: 3rem;
    border-width: 4px;
}

/* Breadcrumb Navigation */
.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    overflow-x: auto;
    white-space: nowrap;
    padding-bottom: 0.5rem;
    scrollbar-width: none;
}

.breadcrumb-nav::-webkit-scrollbar {
    display: none;
}

.breadcrumb-link {
    cursor: pointer;
    color: var(--primary-color);
    font-weight: 500;
}

.breadcrumb-link:hover {
    text-decoration: underline;
}

.breadcrumb-current {
    color: var(--text-primary);
    font-weight: 700;
}

.breadcrumb-separator {
    margin: 0 0.25rem;
    color: var(--text-secondary);
}

/* Search Input - Suggestions Style */
.search-input-rounded {
    width: 100%;
    padding: 0.5rem 1rem 0.5rem 2.5rem;
    font-size: 0.875rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    background-color: var(--background-color);
    color: var(--text-primary);
    outline: none;
    transition: all 0.2s ease;
}

.search-input-rounded:focus {
    background-color: var(--surface-color);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(13, 148, 136, 0.15);
}

/* Suggestions Sticky Header */

/* Icon Sizes */
.icon-sm {
    width: 1rem;
    height: 1rem;
}

.icon-md {
    width: 1.25rem;
    height: 1.25rem;
}

.icon-lg {
    width: 1.5rem;
    height: 1.5rem;
}

.icon-xl {
    width: 2rem;
    height: 2rem;
}

/* Dark mode overrides for new utilities */
@media (prefers-color-scheme: dark) {
    .bg-slate-50,
    .hover\:bg-slate-50:hover {
        background-color: #1e293b;
    }

    .bg-slate-200 {
        background-color: #334155;
    }

    .text-gray-800,
    .text-slate-700 {
        color: var(--text-primary);
    }

    .text-gray-500,
    .text-gray-400 {
        color: #94a3b8;
    }
}

.dark .bg-slate-50,
.dark .hover\:bg-slate-50:hover {
    background-color: #1e293b;
}

.dark .bg-slate-200 {
    background-color: #334155;
}

.dark .text-gray-800,
.dark .text-slate-700 {
    color: var(--text-primary);
}

.dark .text-gray-500,
.dark .text-gray-400 {
    color: #94a3b8;
}

/* =========================================
   Utility Classes (Tailwind-like polyfill)
   ========================================= */

/* Layout */
.flex {
    display: flex !important;
}

.flex-col {
    flex-direction: column !important;
}

.items-center {
    align-items: center !important;
}

.justify-between {
    justify-content: space-between !important;
}

.justify-center {
    justify-content: center !important;
}

.gap-2 {
    gap: 0.5rem !important;
}

.gap-4 {
    gap: 1rem !important;
}

.hidden {
    display: none !important;
}

.block {
    display: block !important;
}

.relative {
    position: relative !important;
}

.absolute {
    position: absolute !important;
}

/* Spacing */
.p-4 {
    padding: 1rem !important;
}

.px-2 {
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
}

.px-4 {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
}

.px-5 {
    padding-left: 1.25rem !important;
    padding-right: 1.25rem !important;
}

.py-1 {
    padding-top: 0.25rem !important;
    padding-bottom: 0.25rem !important;
}

.py-2 {
    padding-top: 0.5rem !important;
    padding-bottom: 0.5rem !important;
}

.py-32 {
    padding-top: 8rem !important;
    padding-bottom: 8rem !important;
}

.mt-2 {
    margin-top: 0.5rem !important;
}

.mt-4 {
    margin-top: 1rem !important;
}

.mb-4 {
    margin-bottom: 1rem !important;
}

.-mx-4 {
    margin-left: -1rem !important;
    margin-right: -1rem !important;
}

.space-y-4 > * + * {
    margin-top: 1rem !important;
}

/* Sizing */
.w-full {
    width: 100% !important;
}

.w-4 {
    width: 1rem !important;
}

.w-5 {
    width: 1.25rem !important;
}

.w-6 {
    width: 1.5rem !important;
}

.w-8 {
    width: 2rem !important;
}

.h-4 {
    height: 1rem !important;
}

.h-5 {
    height: 1.25rem !important;
}

.h-6 {
    height: 1.5rem !important;
}

.h-8 {
    height: 2rem !important;
}

.h-12 {
    height: 3rem !important;
}

.w-12 {
    width: 3rem !important;
}

.min-h-50vh {
    min-height: 50vh !important;
}

/* Text */
.text-xs {
    font-size: 0.75rem !important;
}

.text-sm {
    font-size: 0.875rem !important;
}

.text-lg {
    font-size: 1.125rem !important;
}

.font-bold {
    font-weight: 700 !important;
}

.font-medium {
    font-weight: 500 !important;
}

.text-center {
    text-align: center !important;
}

.text-white {
    color: #ffffff !important;
}

/* .text-primary defined above but verify */
.text-gray-400 {
    color: var(--text-secondary) !important;
}

.text-gray-500 {
    color: var(--text-secondary) !important;
}

.text-gray-800 {
    color: var(--text-primary) !important;
}

/* Backgrounds */
.bg-white {
    background-color: var(--surface-color) !important;
}

.bg-slate-50 {
    background-color: var(--background-color) !important;
}

.bg-slate-200 {
    background-color: #e2e8f0 !important;
}

/* .bg-primary defined above */

/* Borders */
.border {
    border-width: 1px !important;
}

.border-b {
    border-bottom-width: 1px !important;
}

.border-b-2 {
    border-bottom-width: 2px !important;
}

.rounded {
    border-radius: 0.25rem !important;
}

.rounded-lg {
    border-radius: 0.5rem !important;
}

.rounded-full {
    border-radius: 9999px !important;
}

.shadow-sm {
    box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05) !important;
}

.shadow-md {
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1) !important;
}

/* Responsive */
@media (min-width: 768px) {
    .md\:block {
        display: block !important;
    }

    .md\:hidden {
        display: none !important;
    }
}

/* Animations */
.animate-spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Max Width Containers for Desktop Readability */
.suggestions-view,
.notes-view,
.admin-view {
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
}

/* Optimized Spacing */
.p-3 {
    padding: 0.75rem !important;
}

@media (min-width: 768px) {
    .md\:p-4 {
        padding: 1rem !important;
    }
}

/* Standardized Typography */
.view-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.view-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    .view-title {
        font-size: 1.875rem;
    }

    .view-subtitle {
        font-size: 1rem;
    }
}

/* =========================================
   Media Queries
   ========================================= */

/* Mobile Overrides (max-width: 639px) */
@media (max-width: 639px) {
    .notes-container {
        padding: var(--spacing-md);
        padding-bottom: 7rem;
    }

    .notes-header {
        margin-bottom: var(--spacing-lg);
    }

    .notes-title {
        font-size: 1.75rem;
    }

    .note-content-wrapper {
        padding: 1rem;
    }

    .note-footer {
        padding: 0.75rem 1rem;
    }
}

/* Tablet / Desktop (min-width: 640px) */
@media (min-width: 640px) {
    .notes-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }

    .empty-state {
        padding: 4rem 1rem;
    }

    .empty-state-icon-wrapper {
        margin-bottom: 2rem;
    }
}

/* Desktop (min-width: 768px) */
@media (min-width: 768px) {
    body {
        padding-bottom: 0;
    }

    .desktop-nav {
        display: flex;
        gap: var(--spacing-md);
        align-items: center;
    }

    .nav-link {
        color: var(--text-secondary);
        text-decoration: none;
        font-weight: 500;
        padding: 0.5rem 1rem;
        border-radius: var(--radius-md);
        transition: all 0.2s;
        font-size: 0.95rem;
    }

    .nav-link:hover,
    .nav-link.active {
        color: var(--primary-color);
        background-color: var(--primary-light);
    }

    .mobile-nav {
        display: none !important;
    }

    .pwa-toast {
        bottom: var(--spacing-lg);
    }
}

/* Large Desktop (min-width: 1024px) */
@media (min-width: 1024px) {
    .notes-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
}

/* Extra Large (min-width: 1280px) */
@media (min-width: 1280px) {
    .notes-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}
/* Dictionary View Specific Styles */

.dictionary-view {
    position: relative;
    /* Compensation for main-content padding to allow full-width headers */
    --content-offset: calc(var(--spacing-md) * -1);
}

/*
 * Sticky Header with Glassmorphism
 * Using negative margins to stretch full width over the parent #main-content padding
 */
.dict-header {
    position: sticky;
    top: var(--header-height);
    margin-left: var(--content-offset);
    margin-right: var(--content-offset);
    padding: 1rem var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 50;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

/* Dark mode support for header */
@media (prefers-color-scheme: dark) {
    .dict-header {
        background-color: rgba(30, 41, 59, 0.95);
    }
}

.dark .dict-header {
    background-color: rgba(30, 41, 59, 0.95) !important;
    border-bottom: 1px solid var(--border-color);
}


/* .dict-title replaced by .view-title in main.css */

/* Modern Search Container */
.dict-search-container {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.dict-search-input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 3rem;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    background-color: var(--background-color);
    color: var(--text-primary);
    transition: all 0.2s ease;
    box-shadow: inset 0 2px 4px 0 rgba(0, 0, 0, 0.05);
}

.dict-search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: var(--surface-color);
    box-shadow: 0 0 0 3px var(--primary-light), inset 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.dict-search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
    width: 1.25rem;
    height: 1.25rem;
    transition: color 0.2s;
}

.dict-search-input:focus~.dict-search-icon {
    color: var(--primary-color);
}

/* Clear button inside search */
/* Clear button inside search */
#dict-search-clear {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    cursor: pointer;
    background-color: transparent;
    border: none;
    padding: 0;
    display: none;
    /* JS will toggle this */
    width: 1.25rem;
    height: 1.25rem;
}

#dict-search-clear:hover {
    color: var(--primary-color);
    background-color: transparent;
}

/* Content Area */
.dict-content {
    padding-top: 1.5rem;
    min-height: 60vh;
    max-width: 800px;
    margin: 0 auto;
}

/* Alphabetical Grouping */
.dict-group {
    margin-bottom: 2rem;
    animation: fadeIn 0.4s ease-out forwards;
}

.dict-group-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    position: sticky;
    top: calc(var(--header-height) + 100px);
    /* Sticks below the main header */
    z-index: 40;
    pointer-events: none;
    /* Let clicks pass through */
}

.dict-group-letter {
    font-size: 0.875rem;
    font-weight: 800;
    color: var(--primary-color);
    background-color: var(--primary-light);
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    margin-right: 0.75rem;
    box-shadow: var(--shadow-sm);
}

.dict-group-line {
    flex: 1;
    height: 1px;
    background-color: var(--border-color);
}

/* Term Cards */
.dict-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .dict-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

.dict-card {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.dict-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.dict-term {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.dict-def {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Empty State */
.dict-empty {
    text-align: center;
    padding: 4rem 1rem;
    color: var(--text-secondary);
}

.dict-empty svg {
    width: 3rem;
    height: 3rem;
    margin-bottom: 1rem;
    color: var(--border-color);
}

/* Loading State */
.dict-loading {
    display: flex;
    justify-content: center;
    padding: 3rem 0;
}

/* Note: fadeIn keyframes are in animations.css */

/* Scrollbar refinement for the list */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

/* Dark mode refinements */
@media (prefers-color-scheme: dark) {
    .dict-group-letter {
        background-color: rgba(13, 148, 136, 0.2);
    }

    .dict-search-input {
        background-color: rgba(30, 41, 59, 0.5);
    }

    .dict-search-input:focus {
        background-color: rgba(30, 41, 59, 1);
    }
}

.dark .dict-group-letter {
    background-color: rgba(13, 148, 136, 0.2);
}

.dark .dict-search-input {
    background-color: rgba(30, 41, 59, 0.5);
}

.dark .dict-search-input:focus {
    background-color: rgba(30, 41, 59, 1);
}
/* Settings View Scoped Styles */

.settings-view {
    padding: var(--spacing-md);
    padding-bottom: calc(var(--mobile-nav-height) + 2rem);
    max-width: 700px;
    margin: 0 auto;
    animation: fadeInUp 0.4s ease-out;
}

/* Note: fadeInUp keyframes are in animations.css */

/* Header */
.settings-header {
    margin-bottom: var(--spacing-lg);
    text-align: left;
    padding-bottom: var(--spacing-sm);
}

.settings-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.025em;
    position: relative;
    display: inline-block;
}

.settings-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 4px;
    background-color: var(--primary-action-color);
    border-radius: var(--radius-full);
}

/* Section Cards */
.settings-section {
    background-color: var(--surface-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    margin-bottom: var(--spacing-lg);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.settings-section:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.section-header {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background-color: var(--background-color);
    display: flex;
    align-items: center;
}

.section-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-dark);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-body {
    padding: var(--spacing-lg);
}

/* Form Controls */
.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--border-color);
}

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

.setting-item:first-child {
    padding-top: 0;
}

.setting-label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1rem;
    display: flex;
    flex-direction: column;
}

.setting-desc {
    font-weight: 400;
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

/* Theme Selector - Custom Radio Group */
.theme-selector {
    display: flex;
    background-color: var(--background-color);
    border-radius: var(--radius-md);
    padding: 0.25rem;
    border: 1px solid var(--border-color);
}

.theme-option {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0.5rem 1rem;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: inherit;
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: all 0.2s;
    user-select: none;
    flex: 1;
}

.theme-option.active {
    background-color: var(--surface-color);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
    font-weight: 600;
}

.theme-option svg {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0.5rem;
}

.theme-option:focus-visible,
.size-btn:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

/* Moved to Media Queries section */


/* Font Size Toggles */
.font-size-group {
    display: flex;
    background-color: var(--background-color);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: 2px;
}

.size-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all 0.2s;
}

.size-btn:hover {
    color: var(--primary-color);
    background-color: rgba(0, 0, 0, 0.05);
}

.size-btn.active {
    background-color: var(--surface-color);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

/* Account Info */
.account-profile {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.profile-avatar {
    width: 3.5rem;
    height: 3.5rem;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.profile-details {
    display: flex;
    flex-direction: column;
}

.profile-email {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.profile-role {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.1rem;
}
/* Actions */
.action-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Fix for cached JS using text-primary class on buttons */
.settings-view button.text-primary,
.settings-container button.text-primary,
button.text-primary.hover\:underline {
    background-color: var(--background-color) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-primary) !important;
    font-weight: 500;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    text-decoration: none;
}

/* Fix for cached JS using bg-red-50 class on buttons */
.settings-view button.bg-red-50,
.settings-container button.bg-red-50,
button.bg-red-50.text-red-600 {
    background-color: #fef2f2 !important;
    color: var(--error-color) !important;
    border: 1px solid #fee2e2 !important;
}

.settings-view button.bg-red-50:hover,
.settings-container button.bg-red-50:hover,
button.bg-red-50.text-red-600:hover {
    background-color: var(--error-action-color) !important;
    color: white !important;
    border-color: var(--error-color) !important;
}

/* Action buttons - anchor and button variants */
/* Also include fallback selectors for buttons/anchors inside .action-list */
.settings-view .action-btn,
.settings-view a.action-btn,
a.action-btn[href],
.action-list > a,
.action-list > button:first-child {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: var(--background-color) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md);
    color: var(--text-primary) !important;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
    text-decoration: none !important;
    font-size: 0.95rem;
}

.settings-view .action-btn:hover,
.settings-view a.action-btn:hover,
a.action-btn[href]:hover {
    background-color: var(--primary-light) !important;
    color: var(--primary-color) !important;
}

/* Logout button - maximum specificity to override global button styles */
/* Also includes fallback for button inside action-list without .action-btn class */
.settings-view button.action-btn.logout,
button#btn-logout-settings.action-btn.logout,
button.action-btn.logout,
.action-list > button:last-child,
#btn-logout-settings {
    color: var(--error-color) !important;
    background-color: #fef2f2 !important;
    border: 1px solid #fee2e2 !important;
    justify-content: center;
    font-weight: 600;
    margin-top: 1rem;
}

.settings-view button.action-btn.logout:hover,
button#btn-logout-settings.action-btn.logout:hover,
button.action-btn.logout:hover,
.action-list > button:last-child:hover,
#btn-logout-settings:hover {
    background-color: var(--error-action-color) !important;
    color: white !important;
    border-color: var(--error-color) !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Dark mode adjustments for settings actions */
/* Moved to Media Queries section */

.dark .action-btn {
    background-color: var(--surface-color);
}

.dark .action-btn.logout {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
}

.action-btn svg {
    margin-right: 0.75rem;
    width: 1.25rem;
    height: 1.25rem;
    opacity: 0.7;
}

.action-btn:hover svg {
    opacity: 1;
}

/* About Section */
.about-content {
    text-align: center;
    padding: var(--spacing-lg) 0;
}

.app-logo-small {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    background-color: var(--primary-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.app-version {
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
}

.app-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    max-width: 300px;
    margin: 0 auto;
}

.password-provider-note {
    margin: 0;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 0.9rem;
}
.password-change-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1100;
    display: grid;
    place-items: center;
    padding: 1rem;
    background: rgba(15, 23, 42, 0.6);
}
.password-change-backdrop[hidden] {
    display: none;
}
.password-change-dialog {
    width: min(100%, 30rem);
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    background: var(--surface-color);
    color: var(--text-primary);
    box-shadow: var(--shadow-lg);
}
.password-change-header,
.password-change-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.password-change-header h3 {
    margin: 0;
}

.password-change-close {
    min-width: 44px;
    min-height: 44px;
    font-size: 1.5rem;
}

.password-change-dialog form {
    display: grid;
    gap: 0.75rem;
}

.password-change-dialog input {
    width: 100%;
    min-height: 44px;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--background-color);
    color: var(--text-primary);
}

.password-change-dialog input[aria-invalid='true'] {
    border-color: var(--error-color);
}

.password-change-notice {
    margin: 0;
    color: var(--text-secondary);
}

.password-change-notice.error {
    color: var(--error-color);
}

.password-change-actions {
    justify-content: flex-end;
    margin-top: 0.5rem;
}

.password-change-actions button {
    min-height: 44px;
}

/* =========================================
   Media Queries
   ========================================= */

/* Mobile Polishing */
@media (max-width: 480px) {
    .theme-option span {
        display: none;
    }

    .theme-option svg {
        margin-right: 0;
    }
}

@media (max-width: 640px) {
    .settings-view {
        padding: var(--spacing-sm);
        padding-bottom: 8rem;
    }

    .settings-section {
        border-radius: var(--radius-md);
    }

    .setting-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .setting-control {
        width: 100%;
        display: flex;
        justify-content: flex-start;
    }

    .theme-selector,
    .font-size-group {
        width: 100%;
    }

    .theme-option {
        flex: 1;
        text-align: center;
    }

    .size-btn {
        flex: 1;
    }
}

/* Dark Mode Overrides */
@media (prefers-color-scheme: dark) {
    .action-btn {
        background-color: var(--surface-color);
    }

    .action-btn.logout {
        background-color: rgba(239, 68, 68, 0.1);
        border-color: rgba(239, 68, 68, 0.3);
    }
}
/* Admin View Specific Styles */

.admin-view {
    padding: var(--spacing-md);
    padding-bottom: calc(var(--mobile-nav-height) + 2rem);
    max-width: 1200px;
    margin: 0 auto;
    animation: fadeInUp 0.4s ease-out;
}

@media (max-width: 479px) {
    .admin-view {
        padding: 0.5rem;
        padding-bottom: calc(var(--mobile-nav-height) + 1rem);
    }
}

/* Note: fadeInUp keyframes are in animations.css */

/* Header */
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background-color: var(--surface-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    margin-bottom: var(--spacing-lg);
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

@media (min-width: 480px) {
    .admin-header {
        padding: var(--spacing-md) var(--spacing-lg);
        flex-wrap: nowrap;
    }
}

.admin-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.025em;
    margin: 0;
    line-height: 1.3;
}

@media (min-width: 480px) {
    .admin-title {
        font-size: 1.5rem;
    }
}

.admin-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem 0.5rem;
    font-size: 0.625rem;
    font-weight: 700;
    color: #92400e;
    background-color: #fef3c7;
    border: 1px solid #fde68a;
    border-radius: var(--radius-full);
    white-space: nowrap;
    flex-shrink: 0;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

@media (min-width: 480px) {
    .admin-badge {
        padding: 0.375rem 0.75rem;
        font-size: 0.75rem;
        letter-spacing: normal;
        text-transform: none;
    }
}

/* Layout - Mobile First */
.admin-layout {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

@media (min-width: 768px) {
    .admin-layout {
        flex-direction: row;
        gap: var(--spacing-lg);
    }
}

/* Sidebar Navigation */
.admin-sidebar {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5rem;
}

@media (min-width: 768px) {
    .admin-sidebar {
        flex-direction: column;
        flex-wrap: nowrap;
        min-width: 200px;
        flex-shrink: 0;
    }
}

.admin-nav-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 0.75rem;
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    flex: 1 1 auto;
    min-width: 0;
    min-height: 44px;
}

@media (min-width: 768px) {
    .admin-nav-btn {
        justify-content: flex-start;
        text-align: left;
        font-size: 0.9rem;
        padding: 0.75rem 1rem;
        flex: none;
    }
}

.admin-nav-btn:hover {
    background-color: var(--background-color);
    color: var(--primary-color);
    border-color: var(--primary-light);
}

.admin-nav-btn.active {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    border-color: var(--primary-color);
    font-weight: 600;
}

.admin-nav-btn svg {
    width: 1.125rem;
    height: 1.125rem;
    margin-right: 0.375rem;
    opacity: 0.7;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .admin-nav-btn svg {
        width: 1.25rem;
        height: 1.25rem;
        margin-right: 0.5rem;
    }
}

.admin-nav-btn.active svg,
.admin-nav-btn:hover svg {
    opacity: 1;
}

/* Main Content Area */
.admin-content-area {
    flex: 1;
    background-color: var(--surface-color);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    min-height: 50vh;
    overflow: hidden;
}

.admin-content-inner {
    padding: var(--spacing-lg);
}

@media (max-width: 479px) {
    .admin-content-inner {
        padding: 0.75rem;
    }
}

/* Loading State */
.admin-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 3rem;
    min-height: 200px;
}

.admin-spinner {
    width: 2rem;
    height: 2rem;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Note: spin keyframes are in animations.css */

/* Dashboard */
.admin-section-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.admin-section-desc {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.admin-cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

@media (min-width: 640px) {
    .admin-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.admin-card {
    width: 100%;
    padding: var(--spacing-lg);
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.2s;
    color: inherit;
    font: inherit;
    text-align: left;
}

.admin-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.admin-card-title {
    display: block;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.admin-card-desc {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Warning/Info Banner */
.admin-warning {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: var(--spacing-md);
    background-color: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    color: #92400e;
    font-size: 0.875rem;
    line-height: 1.5;
}

.admin-warning svg {
    flex-shrink: 0;
    width: 1.25rem;
    height: 1.25rem;
    color: #d97706;
}

@media (prefers-color-scheme: dark) {
    .admin-warning {
        background-color: rgba(251, 191, 36, 0.1);
        border-color: rgba(251, 191, 36, 0.3);
        color: #fbbf24;
    }
}

.dark .admin-warning {
    background-color: rgba(251, 191, 36, 0.1);
    border-color: rgba(251, 191, 36, 0.3);
    color: #fbbf24;
}

/* Editor Header */
.admin-editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.admin-editor-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* JSON Editor */
.admin-json-editor {
    width: 100%;
    min-height: 400px;
    padding: var(--spacing-md);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.8125rem;
    line-height: 1.6;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--background-color);
    color: var(--text-primary);
    resize: vertical;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.admin-json-editor:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.admin-editor-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: var(--spacing-md);
}

/* Dictionary List */
.admin-dict-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.admin-dict-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    gap: var(--spacing-md);
    transition: border-color 0.2s;
}

.admin-dict-item:hover {
    border-color: var(--primary-light);
}

.admin-dict-info {
    flex: 1;
    min-width: 0;
}

.admin-dict-term {
    font-weight: 700;
    font-size: 0.9375rem;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.admin-dict-def {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 300px;
}

@media (min-width: 640px) {
    .admin-dict-def {
        max-width: 400px;
    }
}

.admin-dict-actions {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

.admin-btn-edit,
.admin-btn-delete {
    min-height: 44px;
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 500;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s;
}

.admin-btn-edit {
    background-color: var(--primary-light);
    color: var(--primary-dark);
}

.admin-btn-edit:hover {
    background-color: var(--primary-action-color);
    color: white;
}

.admin-btn-delete {
    background-color: #fef2f2;
    color: var(--error-color);
}

.admin-btn-delete:hover {
    background-color: var(--error-action-color);
    color: white;
}

/* Primary Button */
.admin-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background-color: var(--primary-action-color);
    color: white;
    font-weight: 600;
    font-size: 0.875rem;
    min-height: 44px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
}

.admin-btn-primary:hover {
    background-color: var(--primary-action-hover);
}

.admin-btn-primary:active {
    transform: scale(0.98);
}

.admin-btn-primary svg {
    width: 1rem;
    height: 1rem;
}

/* Empty State */
.admin-empty {
    text-align: center;
    color: var(--text-secondary);
    padding: var(--spacing-xl);
}

/* Modal Styles (reusing existing modal patterns) */
.admin-modal {
    position: fixed;
    inset: 0;
    background-color: rgba(15, 23, 42, 0.6);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    animation: adminFadeIn 0.2s ease-out;
}

.admin-modal.hidden {
    display: none;
}

.admin-modal-content {
    background-color: var(--surface-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 400px;
    animation: scaleIn 0.2s ease-out;
}

/* Note: scaleIn keyframes are in animations.css */

.admin-modal-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.admin-modal-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.admin-modal-body {
    padding: var(--spacing-lg);
}

.admin-modal-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--background-color);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* Form Inputs */
.admin-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--text-primary);
    background-color: var(--background-color);
    transition: border-color 0.2s, box-shadow 0.2s;
    margin-bottom: var(--spacing-sm);
}

.admin-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.admin-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--text-primary);
    background-color: var(--background-color);
    resize: vertical;
    min-height: 100px;
    line-height: 1.5;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.admin-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
}

/* Cancel Button */
.admin-btn-cancel {
    min-height: 44px;
    padding: 0.625rem 1.25rem;
    background-color: transparent;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.875rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s;
}

.admin-btn-cancel:hover {
    background-color: var(--background-color);
    color: var(--text-primary);
}

/* Dark Mode Adjustments */
@media (prefers-color-scheme: dark) {
    .admin-badge {
        background-color: rgba(251, 191, 36, 0.2);
        border-color: rgba(251, 191, 36, 0.4);
        color: #fbbf24;
    }

    .admin-btn-delete {
        background-color: rgba(239, 68, 68, 0.1);
    }

    .admin-btn-edit {
        background-color: rgba(13, 148, 136, 0.2);
    }
}

.dark .admin-badge {
    background-color: rgba(251, 191, 36, 0.2);
    border-color: rgba(251, 191, 36, 0.4);
    color: #fbbf24;
}

.dark .admin-btn-delete {
    background-color: rgba(239, 68, 68, 0.1);
}

.dark .admin-btn-edit {
    background-color: rgba(13, 148, 136, 0.2);
}

/* User Management Styles */
.admin-users-list-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.admin-user-item {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-md);
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    gap: var(--spacing-md);
}

@media (min-width: 640px) {
    .admin-user-item {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.admin-user-info {
    flex: 1;
}

.admin-user-email {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.admin-user-meta {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.admin-user-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex-shrink: 0;
    width: 100%;
}

@media (min-width: 640px) {
    .admin-user-actions {
        flex-direction: row;
        align-items: flex-start;
        width: auto;
    }
}

.admin-user-access-field {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    width: 100%;
}

.admin-user-access-field > .admin-user-meta {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.admin-user-update-status {
    display: block;
    max-width: 100%;
    font-size: 0.75rem;
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.admin-user-update-status.is-success {
    color: var(--success-color);
}

.admin-user-update-status.is-error {
    color: var(--error-color);
}

.admin-role-select {
    width: 100%;
    min-height: 44px;
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    font-size: 0.875rem;
    color: var(--text-primary);
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    transition: all 0.2s;
}

@media (min-width: 640px) {
    .admin-user-access-field,
    .admin-role-select {
        width: 180px;
    }
}

.admin-role-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.admin-role-select:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    background-color: var(--background-color);
}
.admin-suggestions-intro {
    margin-top: 0.35rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

.admin-suggestions-breadcrumbs {
    display: flex;
    gap: 0.35rem;
    align-items: center;
    overflow-x: auto;
    margin: 0 0 var(--spacing-md);
    padding: 0 0 0.35rem;
    list-style: none;
}

.admin-suggestions-crumb {
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.admin-suggestions-crumb:not(:last-child)::after {
    content: "/";
    margin-left: 0.35rem;
    color: var(--text-secondary);
}

.admin-suggestions-manager .admin-suggestions-breadcrumbs .admin-suggestions-crumb button {
    min-height: 44px;
    padding: 0.45rem 0.65rem;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--primary-dark);
    font: inherit;
    font-size: 0.85rem;
    cursor: pointer;
}

.admin-suggestions-manager
    .admin-suggestions-breadcrumbs
    .admin-suggestions-crumb
    button:hover:not(:disabled),
.admin-suggestions-manager
    .admin-suggestions-breadcrumbs
    .admin-suggestions-crumb
    button:focus-visible {
    background: var(--primary-light);
    outline: 2px solid transparent;
}

.admin-suggestions-manager .admin-suggestions-breadcrumbs .admin-suggestions-crumb button:disabled {
    background: var(--primary-light);
    color: var(--text-primary);
    font-weight: 700;
    cursor: default;
}

.admin-suggestions-level-header {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.admin-suggestions-level-header h4,
.admin-suggestions-form-header h4,
.admin-suggestions-dialog-header h4 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.05rem;
}

.admin-suggestions-level-header p {
    margin: 0.3rem 0 0;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.admin-suggestions-workspace {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--spacing-lg);
}

.admin-suggestions-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-width: 0;
}

.admin-suggestions-item {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--background-color);
}

.admin-suggestions-item-open {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.25rem 0.75rem;
    align-items: center;
    min-height: 44px;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    text-align: left;
    cursor: default;
}

.admin-suggestions-manager .admin-suggestions-item button.admin-suggestions-item-open {
    background: transparent;
    color: inherit;
    cursor: pointer;
}

.admin-suggestions-manager .admin-suggestions-item button.admin-suggestions-item-open:hover,
.admin-suggestions-manager .admin-suggestions-item button.admin-suggestions-item-open:focus-visible {
    background: var(--primary-light);
}

.admin-suggestions-manager
    .admin-suggestions-item
    button.admin-suggestions-item-open:hover
    .admin-suggestions-item-title,
.admin-suggestions-manager
    .admin-suggestions-item
    button.admin-suggestions-item-open:focus-visible
    .admin-suggestions-item-title {
    color: var(--primary-dark);
    text-decoration: underline;
}

.admin-suggestions-item-title {
    overflow-wrap: anywhere;
    color: var(--text-primary);
    font-weight: 700;
}

.admin-suggestions-item-summary {
    grid-column: 1;
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.admin-suggestions-item-actions {
    display: flex;
    gap: 0.5rem;
}

.admin-suggestions-item-actions button,
.admin-suggestions-close {
    min-width: 44px;
    min-height: 44px;
    padding: 0.5rem 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--surface-color);
    color: var(--primary-dark);
    font-weight: 600;
    cursor: pointer;
}

.admin-suggestions-manager .admin-suggestions-item-actions button {
    background: var(--surface-color);
    color: var(--primary-dark);
}

.admin-suggestions-manager .admin-suggestions-item-actions button:hover,
.admin-suggestions-manager .admin-suggestions-item-actions button:focus-visible {
    background: var(--primary-light);
}

.admin-suggestions-manager .admin-suggestions-item-actions button.is-danger {
    border-color: #fecaca;
    background: var(--surface-color);
    color: #b91c1c;
}

.admin-suggestions-manager .admin-suggestions-item-actions button.is-danger:hover,
.admin-suggestions-manager .admin-suggestions-item-actions button.is-danger:focus-visible {
    background: #fef2f2;
}

.admin-suggestions-empty {
    padding: var(--spacing-xl);
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    text-align: center;
}

@media (min-width: 640px) {
    .admin-suggestions-level-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .admin-suggestions-item {
        flex-direction: row;
        align-items: center;
    }

    .admin-suggestions-item-open {
        flex: 1;
    }
}

@media (max-width: 639px) {
    .admin-suggestions-breadcrumbs {
        flex-wrap: wrap;
        overflow-x: visible;
    }
}
.admin-suggestions-form-panel {
    min-width: 0;
    padding: var(--spacing-lg);
    border: 1px solid var(--primary-light);
    border-radius: var(--radius-lg);
    background: var(--surface-color);
    box-shadow: var(--shadow-md);
}

.admin-suggestions-form-header {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.admin-suggestions-eyebrow {
    margin: 0 0 0.25rem;
    color: var(--primary-dark);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-suggestions-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    min-width: 44px;
    height: 44px;
    padding: 0;
    font-size: 1.35rem;
}

.admin-suggestions-field {
    display: block;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 600;
}

.admin-suggestions-field > span {
    display: block;
    margin-bottom: 0.4rem;
}

.admin-suggestions-field .admin-input,
.admin-suggestions-field .admin-textarea {
    margin-bottom: 0;
    background: var(--surface-color);
    font-weight: 400;
}

.admin-suggestions-field .admin-input {
    min-height: 44px;
}

.admin-suggestions-fieldset {
    display: grid;
    gap: 0.5rem;
    width: 100%;
    min-inline-size: 0;
    margin: 0 0 var(--spacing-md);
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.admin-suggestions-fieldset legend {
    padding: 0 0.35rem;
    color: var(--text-primary);
    font-weight: 700;
}

.admin-suggestions-radio {
    display: flex;
    gap: 0.6rem;
    align-items: center;
    min-height: 44px;
}

.admin-suggestions-divider {
    margin: var(--spacing-lg) 0;
    border: 0;
    border-top: 1px solid var(--border-color);
}

.admin-suggestions-subtitle {
    margin: var(--spacing-lg) 0 var(--spacing-md);
    color: var(--text-primary);
    font-size: 0.95rem;
}

.admin-suggestions-optional {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.admin-suggestions-optional summary {
    min-height: 44px;
    color: var(--primary-dark);
    font-weight: 700;
    cursor: pointer;
}

.admin-suggestions-form-actions,
.admin-suggestions-dialog-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.75rem;
    padding-top: var(--spacing-md);
}

.admin-suggestions-form-actions button,
.admin-suggestions-dialog-actions button {
    min-height: 44px;
}

.admin-suggestions-form-error,
.admin-suggestions-notice,
.admin-suggestions-shift-warning {
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    line-height: 1.5;
}

.admin-suggestions-form-error {
    background: #fef2f2;
    color: #991b1b;
}

.admin-suggestions-notice,
.admin-suggestions-shift-warning {
    background: #fffbeb;
    color: #854d0e;
}

.admin-suggestions-dialog {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: grid;
    place-items: center;
    padding: var(--spacing-md);
    background: rgba(15, 23, 42, 0.7);
}

.admin-suggestions-dialog-card {
    width: min(100%, 560px);
    max-height: 90vh;
    overflow-y: auto;
    border-radius: var(--radius-lg);
    background: var(--surface-color);
    box-shadow: var(--shadow-xl);
}

.admin-suggestions-dialog-header,
.admin-suggestions-dialog-body,
.admin-suggestions-dialog-actions {
    padding: var(--spacing-lg);
}

.admin-suggestions-dialog-body {
    border-block: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.admin-suggestions-dialog-body code {
    display: block;
    overflow-wrap: anywhere;
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    background: var(--background-color);
    color: var(--text-primary);
}

.admin-suggestions-path-label {
    margin-bottom: 0.35rem;
    color: var(--text-primary);
    font-weight: 700;
}

.admin-suggestions-manager
    .admin-suggestions-dialog
    button.admin-suggestions-danger-button {
    min-height: 44px;
    padding: 0.65rem 1rem;
    border: 0;
    border-radius: var(--radius-md);
    background: #b91c1c;
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}

.admin-suggestions-manager
    .admin-suggestions-dialog
    button.admin-suggestions-danger-button:hover,
.admin-suggestions-manager
    .admin-suggestions-dialog
    button.admin-suggestions-danger-button:focus-visible {
    background: #991b1b;
}

.admin-suggestions-manager
    .admin-suggestions-dialog
    button.admin-suggestions-danger-button:disabled,
.admin-suggestions-form-actions button:disabled {
    opacity: 0.6;
    cursor: wait;
}

.admin-suggestions-manager .hidden {
    display: none;
}

@media (min-width: 960px) {
    .admin-suggestions-manager.is-form-open .admin-suggestions-workspace {
        grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
        align-items: start;
    }

    .admin-suggestions-form-panel {
        position: sticky;
        top: var(--spacing-md);
        max-height: calc(100vh - 2 * var(--spacing-md));
        overflow-y: auto;
    }
}

@media (max-width: 479px) {
    .admin-suggestions-form-panel {
        padding: 0.75rem;
    }

    .admin-suggestions-optional,
    .admin-suggestions-fieldset {
        padding: 0.75rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .admin-suggestions-manager *,
    .admin-suggestions-manager *::before,
    .admin-suggestions-manager *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}
.admin-exchange-intro {
    margin-top: 0.35rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}
.admin-exchange-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}
.admin-exchange-card,
.admin-exchange-invalid,
.admin-exchange-preview {
    min-width: 0;
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--surface-color);
}
.admin-exchange-card h4,
.admin-exchange-invalid h4,
.admin-exchange-preview h4,
.admin-exchange-strategy h5,
.admin-exchange-issues h5 {
    margin: 0 0 var(--spacing-md);
    color: var(--text-primary);
}
.admin-exchange-card p,
.admin-exchange-source-date {
    color: var(--text-secondary);
    line-height: 1.5;
}
.admin-exchange-file-label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 700;
}
.admin-exchange input[type='file'] {
    display: block;
    width: 100%;
    margin-bottom: var(--spacing-md);
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--background-color);
    color: var(--text-primary);
}
.admin-exchange-selected {
    min-height: 1.5rem;
    overflow-wrap: anywhere;
}
.admin-exchange-results {
    min-width: 0;
}
.admin-exchange-status {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
.admin-exchange-empty {
    padding: var(--spacing-xl);
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    text-align: center;
}

.admin-exchange-preview-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.admin-exchange-format {
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    background: var(--primary-light);
    color: var(--primary-dark);
    font-size: 0.75rem;
    font-weight: 800;
}

.admin-exchange-counts,
.admin-exchange-diff-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 0.75rem;
    margin: var(--spacing-md) 0;
}

.admin-exchange-counts div,
.admin-exchange-diff-summary div {
    padding: 0.75rem;
    border-radius: var(--radius-md);
    background: var(--background-color);
}

.admin-exchange-counts dt,
.admin-exchange-diff-summary dt {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.admin-exchange-counts dd,
.admin-exchange-diff-summary dd {
    margin: 0.2rem 0 0;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 800;
}

.admin-exchange-strategies {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.admin-exchange-no-changes {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--primary-light);
    border-radius: var(--radius-lg);
    background: var(--background-color);
}

.admin-exchange-no-changes h5 {
    margin: 0 0 var(--spacing-sm);
}

.admin-exchange-no-changes p {
    margin: 0;
}

.admin-exchange-strategy {
    min-width: 0;
    padding: var(--spacing-lg);
    border: 1px solid var(--primary-light);
    border-radius: var(--radius-lg);
    background: var(--surface-color);
}

.admin-exchange-strategy.is-destructive,
.admin-exchange-strategy.is-unavailable,
.admin-exchange-invalid {
    border-color: #fecaca;
}

.admin-exchange-gate {
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    background: #fffbeb;
    color: #854d0e;
    line-height: 1.5;
}

.admin-exchange-strategy button:disabled {
    min-height: 44px;
    opacity: 0.65;
    cursor: not-allowed;
}

.admin-exchange-changes {
    max-height: 36rem;
    overflow-y: auto;
    margin: var(--spacing-md) 0;
    padding: 0;
    list-style: none;
}

.admin-exchange-changes:focus-visible {
    outline: 3px solid var(--primary-light);
    outline-offset: 2px;
}

.admin-exchange-change {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    padding: 0.75rem;
    border-left: 4px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--background-color);
}

.admin-exchange-change.is-create {
    border-left-color: #15803d;
}

.admin-exchange-change.is-update {
    border-left-color: #a16207;
}

.admin-exchange-change.is-delete {
    border-left-color: #b91c1c;
}

.admin-exchange-change > div,
.admin-exchange-field-changes li {
    display: grid;
    gap: 0.35rem;
    min-width: 0;
}

.admin-exchange-change span {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.admin-exchange-change strong,
.admin-exchange-change code,
.admin-exchange-issues code {
    overflow-wrap: anywhere;
}

.admin-exchange-change code,
.admin-exchange-issues code {
    color: var(--text-primary);
}

.admin-exchange-field-changes,
.admin-exchange-issues ul {
    margin: 0;
    padding-left: 1.25rem;
}

.admin-exchange-field-changes li,
.admin-exchange-issues li {
    margin-bottom: 0.6rem;
    line-height: 1.45;
}

.admin-exchange-issues {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

.admin-exchange-issues.is-error {
    background: #fef2f2;
    color: #991b1b;
}

.admin-exchange-issues.is-warning {
    background: #fffbeb;
    color: #854d0e;
}

@media (min-width: 1100px) {
    .admin-exchange-actions,
    .admin-exchange-strategies {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (prefers-color-scheme: dark) {
    .admin-exchange-gate,
    .admin-exchange-issues.is-warning {
        background: #422006;
        color: #fef3c7;
    }

    .admin-exchange-issues.is-error {
        background: #450a0a;
        color: #fecaca;
    }
}

.dark .admin-exchange-gate,
.dark .admin-exchange-issues.is-warning {
    background: #422006;
    color: #fef3c7;
}

.dark .admin-exchange-issues.is-error {
    background: #450a0a;
    color: #fecaca;
}

@media (max-width: 480px) {
    .admin-exchange-card,
    .admin-exchange-invalid,
    .admin-exchange-preview,
    .admin-exchange-strategy {
        padding: var(--spacing-md);
    }
}
.admin-exchange [data-exchange-action='prepare-change'],
.admin-mass-change-confirm-button {
    min-height: 44px;
    padding: 0.65rem 1rem;
    border: 0;
    border-radius: var(--radius-md);
    background: var(--primary-action-color);
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}

.admin-exchange [data-exchange-action='prepare-change']:hover,
.admin-exchange [data-exchange-action='prepare-change']:focus-visible,
.admin-mass-change-confirm-button:hover,
.admin-mass-change-confirm-button:focus-visible {
    background: var(--primary-action-hover);
}

.admin-exchange [data-exchange-action='prepare-change']:disabled,
.admin-mass-change-confirm-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.admin-exchange .admin-replace-prepare-button,
.admin-mass-change-confirm-button.is-destructive {
    background: #b91c1c;
}

.admin-exchange .admin-replace-prepare-button:hover,
.admin-exchange .admin-replace-prepare-button:focus-visible,
.admin-mass-change-confirm-button.is-destructive:hover,
.admin-mass-change-confirm-button.is-destructive:focus-visible {
    background: #991b1b;
}

.admin-exchange-destructive-note,
.admin-mass-change-deletions {
    padding: var(--spacing-md);
    border: 1px solid #dc2626;
    border-radius: var(--radius-md);
    background: #fef2f2;
    color: #7f1d1d;
}

.admin-exchange-destructive-note {
    margin: var(--spacing-sm) 0;
}

.admin-mass-change-deletions {
    display: grid;
    gap: var(--spacing-xs);
}

.admin-mass-change-dialog.hidden {
    display: none;
}

.admin-mass-change-dialog .admin-suggestions-dialog-card {
    width: min(100%, 650px);
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    overflow: hidden;
}

.admin-mass-change-dialog .admin-suggestions-dialog-body {
    overflow-y: auto;
}

.admin-mass-change-dialog label {
    display: block;
    margin: var(--spacing-lg) 0 var(--spacing-sm);
    color: var(--text-primary);
    font-weight: 700;
}

.admin-mass-change-dialog input {
    width: 100%;
    min-height: 44px;
    margin-top: var(--spacing-sm);
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--background-color);
    color: var(--text-primary);
    font: inherit;
}

.admin-mass-change-dialog input[aria-invalid='true'] {
    border-color: #b91c1c;
    outline-color: #b91c1c;
}

.admin-mass-change-dialog-status {
    min-height: 1.5em;
    color: var(--text-secondary);
}

.admin-mass-change-dialog .admin-suggestions-dialog-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: var(--spacing-sm);
}

.admin-mass-change-dialog .admin-suggestions-dialog-actions button {
    min-height: 44px;
}

.admin-mass-change-summary,
.admin-exchange-operation-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
}

.admin-mass-change-summary div,
.admin-exchange-operation-details div {
    min-width: 0;
    padding: 0.75rem;
    border-radius: var(--radius-md);
    background: var(--background-color);
}

.admin-mass-change-summary dt,
.admin-exchange-operation-details dt {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.admin-mass-change-summary dd,
.admin-exchange-operation-details dd {
    margin: 0.25rem 0 0;
    color: var(--text-primary);
    font-weight: 700;
    overflow-wrap: anywhere;
}

.admin-mass-change-summary code,
.admin-exchange-operation-details code,
.admin-exchange-operation-result > code,
.admin-mass-change-dialog code {
    white-space: normal;
    overflow-wrap: anywhere;
}

.admin-exchange-preview h4,
.admin-exchange-field-changes span {
    overflow-wrap: anywhere;
}

.admin-exchange-operation-result {
    min-width: 0;
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--surface-color);
}

.admin-exchange-operation-result.is-success {
    border-color: #86efac;
}

.admin-exchange-operation-result.is-pending {
    border-color: #fbbf24;
}

.admin-exchange-operation-result h4 {
    margin-top: 0;
}

@media (max-width: 480px) {
    .admin-mass-change-dialog {
        padding: var(--spacing-sm);
    }

    .admin-mass-change-dialog .admin-suggestions-dialog-header,
    .admin-mass-change-dialog .admin-suggestions-dialog-body,
    .admin-mass-change-dialog .admin-suggestions-dialog-actions,
    .admin-exchange-operation-result {
        padding: var(--spacing-md);
    }

    .admin-mass-change-dialog .admin-suggestions-dialog-actions button {
        flex: 1 1 100%;
    }
}

@media (prefers-color-scheme: dark) {
    .admin-exchange-destructive-note,
    .admin-mass-change-deletions {
        border-color: #ef4444;
        background: #450a0a;
        color: #fecaca;
    }

    .admin-exchange-operation-result.is-success {
        border-color: #166534;
    }

    .admin-exchange-operation-result.is-pending {
        border-color: #a16207;
    }
}

.dark .admin-exchange-destructive-note,
.dark .admin-mass-change-deletions {
    border-color: #ef4444;
    background: #450a0a;
    color: #fecaca;
}

.dark .admin-exchange-operation-result.is-success {
    border-color: #166534;
}

.dark .admin-exchange-operation-result.is-pending {
    border-color: #a16207;
}
.admin-exchange-local-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.admin-exchange-local-nav button,
.admin-backups-action {
    min-height: 44px;
    padding: 0.65rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--background-color);
    color: var(--text-primary);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.admin-exchange-local-nav button {
    margin-bottom: -1px;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.admin-exchange-local-nav button[aria-current='page'] {
    border-color: var(--primary-color);
    border-bottom-color: var(--background-color);
    color: var(--primary-color);
}

.admin-exchange-local-nav button:hover,
.admin-backups-action:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.admin-exchange-local-nav button:focus-visible,
.admin-backups-action:focus-visible,
#admin-backups-title:focus-visible,
#admin-backup-receipt-title:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 3px;
}

.admin-backups {
    display: grid;
    min-width: 0;
    gap: var(--spacing-md);
}

.admin-backups-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.admin-backups-header h4 {
    margin: 0 0 0.35rem;
    color: var(--text-primary);
}

.admin-backups-header p,
.admin-backups-notice,
.admin-backups-status,
.admin-backup-association {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.5;
}

.admin-backups-notice {
    padding: var(--spacing-md);
    border-left: 4px solid var(--primary-color);
    border-radius: var(--radius-sm);
    background: color-mix(in srgb, var(--primary-color) 8%, var(--background-color));
}

.admin-backups-error,
.admin-backup-receipt-error {
    margin: 0;
    padding: var(--spacing-md);
    border: 1px solid var(--danger-color, #b91c1c);
    border-radius: var(--radius-md);
    color: var(--danger-color, #b91c1c);
    background: color-mix(in srgb, #b91c1c 8%, var(--background-color));
}

.admin-backups-region[aria-busy='true'] {
    opacity: 0.72;
}

.admin-backups-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr));
    gap: var(--spacing-md);
    margin: 0;
    padding: 0;
    list-style: none;
}

.admin-backup-card,
.admin-backup-receipt {
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--background-color);
    box-shadow: var(--shadow-sm);
}

.admin-backup-card {
    display: flex;
    min-width: 0;
    height: 100%;
    flex-direction: column;
    gap: var(--spacing-md);
}

.admin-backup-card.is-selected {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px var(--primary-light);
}

.admin-backup-card h5,
.admin-backup-receipt h5 {
    margin: 0;
    color: var(--primary-color);
    font-size: 1rem;
}

.admin-backup-card dl,
.admin-backup-receipt dl {
    display: grid;
    grid-template-columns: minmax(8rem, auto) minmax(0, 1fr);
    gap: 0.35rem 0.75rem;
    margin: 0;
}

.admin-backup-card dt,
.admin-backup-receipt dt {
    font-weight: 600;
    color: var(--text-secondary);
}

.admin-backup-card dd,
.admin-backup-receipt dd {
    min-width: 0;
    margin: 0;
    color: var(--text-primary);
    overflow-wrap: anywhere;
}

.admin-backup-integrity {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: auto 0 0;
    font-weight: 700;
}

.admin-backup-integrity-symbol {
    display: inline-grid;
    width: 1.5rem;
    height: 1.5rem;
    flex: 0 0 1.5rem;
    place-items: center;
    border: 1px solid currentColor;
    border-radius: 50%;
    line-height: 1;
}

.admin-backup-integrity[data-status='unchecked'] {
    color: var(--text-secondary);
}

.admin-backup-integrity[data-status='verifying'] {
    color: #a16207;
}

.admin-backup-integrity[data-status='verified'] {
    color: #047857;
}

.admin-backup-integrity[data-status='failed'] {
    color: var(--danger-color, #b91c1c);
}

.admin-backups-footer,
.admin-backup-receipt-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.admin-backups-action:disabled {
    cursor: wait;
    opacity: 0.65;
}

.admin-backup-receipt {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    scroll-margin-top: var(--spacing-xl);
}

.admin-backups-empty {
    margin: 0;
    padding: var(--spacing-xl);
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    text-align: center;
}

@media (max-width: 640px) {
    .admin-backups-header {
        align-items: stretch;
        flex-direction: column;
    }

    .admin-exchange-local-nav button,
    .admin-backups-header .admin-backups-action {
        flex: 1 1 auto;
    }

    .admin-backup-card dl,
    .admin-backup-receipt dl {
        grid-template-columns: 1fr;
    }

    .admin-backup-card dd,
    .admin-backup-receipt dd {
        margin-bottom: 0.5rem;
    }
}

@media (prefers-color-scheme: dark) {
    .admin-backups-error,
    .admin-backup-receipt-error {
        border-color: #7f1d1d;
        background: #450a0a;
        color: #fecaca;
    }

    .admin-backup-integrity[data-status='verified'] {
        color: #bbf7d0;
    }

    .admin-backup-integrity[data-status='failed'] {
        color: #fecaca;
    }

    .admin-backup-integrity[data-status='verifying'] {
        color: #fef3c7;
    }
}

.dark .admin-backups-error,
.dark .admin-backup-receipt-error {
    border-color: #7f1d1d;
    background: #450a0a;
    color: #fecaca;
}

.dark .admin-backup-integrity[data-status='verified'] {
    color: #bbf7d0;
}

.dark .admin-backup-integrity[data-status='failed'] {
    color: #fecaca;
}

.dark .admin-backup-integrity[data-status='verifying'] {
    color: #fef3c7;
}
/* =========================================
   Home Page Styles
   ========================================= */

/* Hero Section Container */
.home-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
    min-height: 35vh;
    position: relative;
}

/* Gradient Title */
.home-title {
    font-size: clamp(1.75rem, 5vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Subtitle with better readability */
.home-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.6;
}

/* Action Buttons Container */
.home-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

/* Stack buttons vertically on very small screens */
/* Stack buttons vertically on small screens */
/* Moved to Media Queries section */

/* Primary Action Button */
.home-btn-primary {
    background-color: var(--primary-action-color);
    color: white;
    border: none;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 48px;
}

.home-btn-primary:hover {
    background-color: var(--primary-action-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Secondary/Outline Button */
.home-btn-secondary {
    background-color: var(--surface-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 48px;
}

.home-btn-secondary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Features Section */
.home-features {
    padding: var(--spacing-lg) var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.home-features-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Features Grid */
.home-features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

/* Moved to Media Queries section */

/* Moved to Media Queries section */

/* Feature Card */
.feature-card {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(
        90deg,
        var(--primary-action-color),
        var(--secondary-action-color)
    );
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.feature-card:hover::before {
    opacity: 1;
}

/* Feature Icon Container */
.feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary-light) 0%, rgba(13, 148, 136, 0.15) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary-color);
}

/* Feature Content */
.feature-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.feature-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Desktop Enhancements */
/* Moved to Media Queries section */

/* Large Desktop */
/* Moved to Media Queries section */

/* =========================================
   Media Queries
   ========================================= */

/* Mobile */
@media (max-width: 600px) {
    .home-actions {
        flex-direction: column !important;
        align-items: center !important;
        width: 100% !important;
        padding: 0 var(--spacing-md);
    }

    .home-btn-primary,
    .home-btn-secondary {
        width: 100% !important;
        justify-content: center !important;
        margin-bottom: 0.5rem;
    }
}

/* Tablet (sm) */
@media (min-width: 640px) {
    .home-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop (md) */
@media (min-width: 768px) {
    .home-hero {
        padding: var(--spacing-xl) var(--spacing-lg);
        min-height: 40vh;
    }

    .home-features {
        padding: var(--spacing-xl);
    }

    .feature-card {
        padding: var(--spacing-xl);
    }
}

/* Large Desktop (lg) */
@media (min-width: 1024px) {
    .home-features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Extra Large (xl) */
@media (min-width: 1280px) {
    .home-hero {
        min-height: 45vh;
    }
}

/* Dark Mode Adjustments */
body.dark-theme .feature-card {
    background-color: var(--surface-color);
}

body.dark-theme .feature-icon {
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.2) 0%, rgba(13, 148, 136, 0.1) 100%);
}

body.dark-theme .home-btn-secondary {
    background-color: transparent;
}

@media (prefers-color-scheme: dark) {
    .feature-card {
        background-color: var(--surface-color);
    }

    .feature-icon {
        background: linear-gradient(135deg, rgba(13, 148, 136, 0.2) 0%, rgba(13, 148, 136, 0.1) 100%);
    }

    .home-btn-secondary {
        background-color: transparent;
    }
}

.dark .feature-card {
    background-color: var(--surface-color);
}

.dark .feature-icon {
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.2) 0%, rgba(13, 148, 136, 0.1) 100%);
}

.dark .home-btn-secondary {
    background-color: transparent;
}
/* css/login.css */

/* --- Layout & Background --- */
.login-view-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--background-color);
    background-image:
        radial-gradient(at 0% 0%, hsla(175, 70%, 90%, 1) 0px, transparent 50%),
        radial-gradient(at 100% 100%, hsla(210, 70%, 93%, 1) 0px, transparent 50%);
    padding: var(--spacing-md);
    overflow-y: auto;
}

/* Dark mode background adjustment */
/* Moved to Media Queries section */

.dark .login-view-wrapper {
    background-image:
        radial-gradient(at 0% 0%, hsla(175, 50%, 10%, 1) 0px, transparent 50%),
        radial-gradient(at 100% 100%, hsla(210, 50%, 15%, 1) 0px, transparent 50%);
}

/* --- Card Design --- */
.login-card-premium {
    width: 100%;
    max-width: 420px;
    background: rgba(255, 255, 255, 0.85);
    /* Fallback */
    background: var(--surface-color);
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow:
        0 4px 6px -1px rgba(0, 0, 0, 0.05),
        0 20px 25px -5px rgba(0, 0, 0, 0.05),
        0 0 0 1px rgba(0, 0, 0, 0.03);
    /* Subtle border ring */
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: slideUpFade 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Moved to Media Queries section */

.dark .login-card-premium {
    background: rgba(30, 41, 59, 0.7);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Note: slideUpFade replaced by fadeInUp from animations.css */

/* --- Typography --- */
.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-color);
    letter-spacing: -1px;
    margin-bottom: 0.5rem;
    display: inline-block;
}

.login-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 400;
}

/* --- Form Elements --- */
.input-group-premium {
    margin-bottom: 1.25rem;
    position: relative;
}

.input-label-premium {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-left: 2px;
}

.input-field-premium {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid transparent;
    /* Placeholder for border */
    background-color: var(--background-color);
    border-radius: 12px;
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.2s ease;
    box-shadow: 0 0 0 1px var(--border-color);
    /* Inner border simulation */
}

.input-field-premium:focus {
    outline: none;
    background-color: var(--surface-color);
    box-shadow: 0 0 0 2px var(--primary-color);
}

.forgot-password-link {
    display: inline-block;
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 500;
    text-decoration: none;
    margin-bottom: 1.5rem;
    transition: color 0.2s;
}

.forgot-password-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* --- Buttons --- */
.btn-premium-primary {
    width: 100%;
    padding: 0.875rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(13, 148, 136, 0.25);
    transition: all 0.2s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

.btn-premium-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 10px rgba(13, 148, 136, 0.3);
}

.btn-premium-primary:active {
    transform: translateY(0);
    opacity: 0.95;
}

.btn-premium-google {
    width: 100%;
    padding: 0.875rem;
    background-color: var(--surface-color);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.2s;
    margin-bottom: 1.5rem;
}

.btn-premium-google:hover {
    background-color: var(--background-color);
    border-color: #cbd5e1;
}

.divider-premium {
    display: flex;
    align-items: center;
    margin: 1.5rem 0;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.divider-premium::before,
.divider-premium::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: var(--border-color);
}

.divider-premium span {
    padding: 0 1rem;
}

/* --- Footer --- */
.login-footer {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.login-footer-link {
    color: var(--primary-color);
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: color 0.2s;
}

.login-footer-link:hover {
    color: var(--primary-dark);
}

/* --- Error --- */
.error-banner {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    padding: 0.75rem;
    border-radius: 8px;
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: shake 0.4s cubic-bezier(.36, .07, .19, .97) both;
}

/* Note: shake keyframes are in animations.css */

/* Moved to Media Queries section */

.dark .error-banner {
    background-color: rgba(127, 29, 29, 0.2);
    border-color: rgba(127, 29, 29, 0.5);
    color: #fca5a5;
}

/* --- Success Banner --- */
.success-banner {
    background-color: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #047857;
    padding: 0.75rem;
    border-radius: 8px;
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: fadeIn 0.3s ease;
}

/* Moved to Media Queries section */

.dark .success-banner {
    background-color: rgba(6, 78, 59, 0.2);
    border-color: rgba(6, 78, 59, 0.5);
    color: #6ee7b7;
}

/* --- Password Reset Modal --- */
.password-reset-modal {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background-color: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    animation: fadeIn 0.2s ease;
}

.password-reset-modal.hidden {
    display: none;
}

/* Note: fadeIn keyframes are in animations.css */

.password-reset-content {
    width: 100%;
    max-width: 400px;
    background-color: var(--surface-color);
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: scaleIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
}

/* Note: scaleIn/scaleUp keyframes are in animations.css */

/* Moved to Media Queries section */

.dark .password-reset-content {
    background-color: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.password-reset-body {
    padding: 1.5rem;
    text-align: center;
}

.password-reset-icon-wrapper {
    margin: 0 auto 1rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 3.5rem;
    width: 3.5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.15), rgba(20, 184, 166, 0.1));
}

.password-reset-icon-wrapper svg {
    height: 1.75rem;
    width: 1.75rem;
    color: var(--primary-color);
}

.password-reset-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.password-reset-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
    line-height: 1.5;
}

.password-reset-input-group {
    margin-bottom: 1rem;
    text-align: left;
}

.password-reset-input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.password-reset-input-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid transparent;
    background-color: var(--background-color);
    border-radius: 10px;
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.2s ease;
    box-shadow: 0 0 0 1px var(--border-color);
}

.password-reset-input-group input:focus {
    outline: none;
    background-color: var(--surface-color);
    box-shadow: 0 0 0 2px var(--primary-color);
}

.password-reset-error {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    padding: 0.625rem;
    border-radius: 8px;
    font-size: 0.8125rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Moved to Media Queries section */

.dark .password-reset-error {
    background-color: rgba(127, 29, 29, 0.2);
    border-color: rgba(127, 29, 29, 0.5);
    color: #fca5a5;
}

.password-reset-success {
    background-color: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #047857;
    padding: 0.625rem;
    border-radius: 8px;
    font-size: 0.8125rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Moved to Media Queries section */

.dark .password-reset-success {
    background-color: rgba(6, 78, 59, 0.2);
    border-color: rgba(6, 78, 59, 0.5);
    color: #6ee7b7;
}

.password-reset-actions {
    background-color: var(--background-color);
    padding: 1rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* Moved to Media Queries section */

.btn-reset-primary {
    width: 100%;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(13, 148, 136, 0.2);
    transition: all 0.2s;
    border: none;
    cursor: pointer;
}

.btn-reset-primary:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(13, 148, 136, 0.3);
}

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

.btn-reset-cancel {
    width: 100%;
    display: inline-flex;
    justify-content: center;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    background-color: var(--surface-color);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    font-weight: 500;
    transition: all 0.2s;
    cursor: pointer;
}

.btn-reset-cancel:hover {
    background-color: var(--background-color);
}

/* Moved to Media Queries section */

/* --- Responsive Polish --- */
/* Moved to Media Queries section */

/* Moved to Media Queries section */

/* =========================================
   Media Queries
   ========================================= */

/* Mobile Polishing */
@media (max-width: 480px) {
    .login-card-premium {
        padding: 2rem 1.5rem;
        border-radius: 20px;
    }

    .login-logo {
        font-size: 1.75rem;
    }
}

/* Tablet / Desktop Utilities */
@media (min-width: 640px) {
    .password-reset-actions {
        flex-direction: row-reverse;
    }

    .btn-reset-primary,
    .btn-reset-cancel {
        width: auto;
    }
}

@media (min-width: 1024px) {
    /* Optional: Side-by-side layout adjustments */
}

/* Dark Mode Overrides */
@media (prefers-color-scheme: dark) {
    .login-view-wrapper {
        background-image:
            radial-gradient(at 0% 0%, hsla(175, 50%, 10%, 1) 0px, transparent 50%),
            radial-gradient(at 100% 100%, hsla(210, 50%, 15%, 1) 0px, transparent 50%);
    }

    .login-card-premium {
        background: rgba(30, 41, 59, 0.7);
        box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
        border: 1px solid rgba(255, 255, 255, 0.05);
    }

    .error-banner {
        background-color: rgba(127, 29, 29, 0.2);
        border-color: rgba(127, 29, 29, 0.5);
        color: #fca5a5;
    }

    .success-banner {
        background-color: rgba(6, 78, 59, 0.2);
        border-color: rgba(6, 78, 59, 0.5);
        color: #6ee7b7;
    }

    .password-reset-content {
        background-color: #1e293b;
        border: 1px solid rgba(255, 255, 255, 0.05);
    }

    .password-reset-error {
        background-color: rgba(127, 29, 29, 0.2);
        border-color: rgba(127, 29, 29, 0.5);
        color: #fca5a5;
    }

    .password-reset-success {
        background-color: rgba(6, 78, 59, 0.2);
        border-color: rgba(6, 78, 59, 0.5);
        color: #6ee7b7;
    }
}/* Pending/Verification View Styles */

.pending-view-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    background-color: var(--background-color);
    background-image: radial-gradient(circle at top right, var(--surface-color) 0%, transparent 40%),
        radial-gradient(circle at bottom left, var(--surface-color) 0%, transparent 40%);
    animation: fadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.pending-card {
    background-color: var(--surface-color);
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    padding: 3rem 2.5rem;
    width: 100%;
    max-width: 440px;
    text-align: center;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Elegant top accent using pseudo-element */
.pending-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(
        90deg,
        var(--primary-action-color),
        var(--secondary-action-color)
    );
}

.pending-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Subtle pulse animation for the icon background */
.pending-icon-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    opacity: 0.5;
    animation: pulse-ring 2s cubic-bezier(0.25, 0.46, 0.45, 0.94) infinite;
}

.pending-icon-wrapper svg {
    width: 40px;
    height: 40px;
    stroke-width: 1.5;
    z-index: 1;
}

/* Specific state styles */
.icon-verify {
    color: var(--primary-color);
    background-color: rgba(13, 148, 136, 0.1);
}

.icon-verify::before {
    background-color: rgba(13, 148, 136, 0.2);
}

.icon-review {
    color: #d97706;
    /* Amber 600 */
    background-color: #fffbeb;
    /* Amber 50 */
}

.icon-review::before {
    background-color: #fef3c7;
    /* Amber 100 */
}

.pending-title {
    font-size: 1.875rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.pending-message {
    color: var(--text-secondary);
    font-size: 1.0625rem;
    line-height: 1.6;
    margin-bottom: 2.5rem;
    padding: 0 0.5rem;
}

.pending-message strong {
    color: var(--text-primary);
    font-weight: 600;
}

.pending-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.btn-pending-primary {
    width: 100%;
    justify-content: center;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: var(--primary-action-color);
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 6px -1px rgba(13, 148, 136, 0.2), 0 2px 4px -1px rgba(13, 148, 136, 0.1);
}

.btn-pending-primary:hover:not(:disabled) {
    background-color: var(--primary-action-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 8px -1px rgba(13, 148, 136, 0.3), 0 3px 6px -1px rgba(13, 148, 136, 0.15);
}

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

.btn-pending-primary:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.btn-pending-secondary {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-pending-secondary:hover {
    background-color: var(--background-color);
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

/* High specificity to override main.css button:not(...) rules */
.pending-view-wrapper .pending-card .btn-pending-logout {
    width: 100%;
    background-color: transparent !important;
    border: none;
    color: var(--error-color) !important;
    font-size: 0.9375rem;
    font-weight: 500;
    margin-top: 1.5rem;
    padding: 0.5rem;
    cursor: pointer;
    transition: color 0.2s ease;
    box-shadow: none !important;
}

.pending-view-wrapper .pending-card .btn-pending-logout:hover {
    color: #b91c1c !important;
    /* Red 700 */
    text-decoration: underline;
    background-color: transparent !important;
}

/* Note: fadeIn and pulse-ring keyframes are in animations.css */
/* Using fadeInScale for the pending view animation */

/* Dark mode adjustments */
/* Moved to Media Queries section */

.dark .pending-view-wrapper {
    background-image: radial-gradient(circle at top right, rgba(255, 255, 255, 0.03) 0%, transparent 40%),
        radial-gradient(circle at bottom left, rgba(255, 255, 255, 0.03) 0%, transparent 40%);
}

.dark .icon-review {
    color: #fbbf24;
    background-color: rgba(245, 158, 11, 0.15);
}

.dark .icon-review::before {
    background-color: rgba(245, 158, 11, 0.1);
}

.dark .btn-pending-secondary:hover {
    border-color: var(--text-primary);
}

.dark .pending-view-wrapper .pending-card .btn-pending-logout:hover {
    background-color: rgba(239, 68, 68, 0.1) !important;
    color: #fca5a5 !important;
}

/* Responsive adjustments */
/* Moved to Media Queries section */

/* Moved to Media Queries section */

/* =========================================
   Media Queries
   ========================================= */

/* Mobile */
@media (max-width: 640px) {
    .pending-card {
        padding: 2rem 1.5rem;
        box-shadow: none;
        border: none;
        background-color: transparent;
    }

    .pending-view-wrapper {
        padding: 0;
        align-items: flex-start;
        padding-top: 2rem;
    }

    .pending-title {
        font-size: 1.75rem;
    }

    .pending-card::after {
        display: none;
    }
}

@media (max-width: 380px) {
    .pending-title {
        font-size: 1.5rem;
    }

    .pending-message {
        font-size: 0.9375rem;
    }
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
    .pending-view-wrapper {
        background-image: radial-gradient(circle at top right, rgba(255, 255, 255, 0.03) 0%, transparent 40%),
            radial-gradient(circle at bottom left, rgba(255, 255, 255, 0.03) 0%, transparent 40%);
    }

    .icon-review {
        color: #fbbf24;
        background-color: rgba(245, 158, 11, 0.15);
    }

    .icon-review::before {
        background-color: rgba(245, 158, 11, 0.1);
    }

    .btn-pending-secondary:hover {
        border-color: var(--text-primary);
    }

    .pending-view-wrapper .pending-card .btn-pending-logout:hover {
        background-color: rgba(239, 68, 68, 0.1) !important;
        color: #fca5a5 !important;
    }
}
/* Toast Notification Styles */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 300px;
    max-width: 400px;
    padding: 16px;
    border-radius: 8px;
    background-color: var(--surface-color);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--primary-color);
    animation: slideInRight 0.3s ease-out forwards;
    transition: opacity 0.3s, transform 0.3s;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.toast.toast-exiting {
    animation: slideOutRight 0.3s ease-in forwards;
}

.toast-success {
    border-left-color: var(--success-color);
}

.toast-error {
    border-left-color: var(--error-color);
}

.toast-warning {
    border-left-color: #f59e0b;
}

.toast-info {
    border-left-color: var(--secondary-color);
}

.toast-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.toast-success .toast-icon {
    color: var(--success-color);
}

.toast-error .toast-icon {
    color: var(--error-color);
}

.toast-warning .toast-icon {
    color: #f59e0b;
}

.toast-info .toast-icon {
    color: var(--secondary-color);
}

.toast-content {
    flex: 1;
    line-height: 1.4;
}

.toast-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.toast-close:hover {
    opacity: 1;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideOutRight {
    from {
        opacity: 1;
        transform: translateX(0);
    }

    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

/* Mobile responsive */
@media (max-width: 640px) {
    .toast-container {
        bottom: 80px;
        /* Above mobile nav */
        left: 16px;
        right: 16px;
    }

    .toast {
        min-width: auto;
        width: 100%;
    }
}/* Suggestions View Specific Styles */

/* Sticky Header */
.suggestions-sticky-header {
    position: sticky;
    top: var(--header-height);
    z-index: 10;
    background-color: var(--surface-color);
    box-shadow: var(--shadow-sm);
    margin: 0 calc(-1 * var(--spacing-md));
    padding: 0.5rem var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1rem;
    transition: background-color 0.3s ease;
}

/* Search Box Container */
.search-box {
    position: relative;
    margin-top: 0.5rem;
}

.search-input-rounded {
    min-height: 44px;
    padding-right: 3rem;
}

.breadcrumb-action {
    min-height: 44px;
    padding: 0 0.125rem;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    white-space: nowrap;
}

.breadcrumb-action[disabled] {
    opacity: 1;
    cursor: default;
}

/* Search Input Icon */
.search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
    width: 1rem;
    height: 1rem;
}

/* Clear Button */
#search-clear-btn {
    position: absolute;
    right: 0.125rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    cursor: pointer;
    background-color: transparent;
    border: none;
    padding: 0;
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    transition: color 0.2s ease;
}

#search-clear-btn:hover {
    color: var(--primary-color);
}

.suggestion-action-card {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    color: inherit;
    font: inherit;
    text-align: left;
}

.suggestion-action-card:focus-visible,
.breadcrumb-nav:focus-visible,
.breadcrumb-action:focus-visible,
#search-clear-btn:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

.suggestion-card-copy,
.treatment-copy {
    min-width: 0;
}

.suggestion-card-meta {
    display: block;
}

.suggestion-card-name,
.treatment-name,
.treatment-dose,
.suggestions-view h3,
.suggestions-view dd {
    overflow-wrap: anywhere;
}

.treatment-dose {
    max-width: 50%;
    text-align: right;
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .suggestions-sticky-header {
        background-color: var(--surface-color);
        border-bottom-color: var(--border-color);
    }
}

.dark .suggestions-sticky-header {
    background-color: var(--surface-color);
    border-bottom-color: var(--border-color);
}
/**
 * PWA Banner Styles
 * Install and update notification banners
 */

/* Banner Container */
#pwa-banner-container {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2001;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0 var(--spacing-md) var(--spacing-md);
    pointer-events: none;
}

/* Moved to Media Queries section */

/* Banner Base */
.pwa-banner {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
        opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: auto;
}

.pwa-banner-visible {
    transform: translateY(0);
    opacity: 1;
}

/* Banner Icon */
.pwa-banner-icon {
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: var(--primary-light);
}

.pwa-banner-icon svg {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--primary-color);
}

.pwa-banner-update .pwa-banner-icon {
    background: rgba(59, 130, 246, 0.15);
}

.pwa-banner-update .pwa-banner-icon svg {
    color: var(--secondary-color);
}

/* Banner Content */
.pwa-banner-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.pwa-banner-content strong {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}

.pwa-banner-content span {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    line-height: 1.3;
}

/* Banner Actions */
.pwa-banner-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

/* PWA Buttons */
.pwa-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.pwa-btn-primary {
    padding: 0.5rem 1rem;
    background: var(--primary-action-color);
    color: white;
    font-size: 0.8125rem;
    font-weight: 600;
    border-radius: var(--radius-md);
}

.pwa-btn-primary:hover {
    background: var(--primary-action-hover);
    transform: translateY(-1px);
}

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

.pwa-btn-dismiss {
    width: 2rem;
    height: 2rem;
    padding: 0;
    background: rgba(100, 116, 139, 0.12) !important;
    border: none !important;
    border-radius: var(--radius-full);
    color: var(--text-secondary) !important;
    font-size: 1.25rem;
    font-weight: 300;
    line-height: 1;
}

.pwa-btn-dismiss:hover {
    background: rgba(239, 68, 68, 0.15) !important;
    color: var(--error-color) !important;
}

.pwa-btn-dismiss:active {
    transform: scale(0.95);
}

/* Dark Mode */
body.dark .pwa-banner,
.dark .pwa-banner {
    background: linear-gradient(135deg, var(--surface-color) 0%, #0f172a 100%);
}

body.dark .pwa-banner-icon,
.dark .pwa-banner-icon {
    background: rgba(13, 148, 136, 0.2);
}

body.dark .pwa-banner-update .pwa-banner-icon,
.dark .pwa-banner-update .pwa-banner-icon {
    background: rgba(59, 130, 246, 0.2);
}

/* Moved to Media Queries section */

/* Mobile Responsive */
@media (max-width: 480px) {
    .pwa-banner {
        padding: 0.75rem;
        gap: 0.75rem;
    }

    .pwa-banner-icon {
        width: 2rem;
        height: 2rem;
    }

    .pwa-banner-icon svg {
        width: 1rem;
        height: 1rem;
    }

    .pwa-banner-content strong {
        font-size: 0.875rem;
    }

    .pwa-banner-content span {
        font-size: 0.75rem;
    }

    .pwa-btn-primary {
        padding: 0.4rem 0.75rem;
        font-size: 0.75rem;
    }
}