@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* Couleurs principales - Teal moderne */
    --primary: #0d9488;
    --primary-light: #14b8a6;
    --primary-dark: #0f766e;
    --primary-gradient: linear-gradient(135deg, #14b8a6 0%, #0d9488 50%, #0f766e 100%);
    
    /* Fonds - Light mode */
    --bg-light: #f8fafc;
    --bg-light-secondary: #f1f5f9;
    --bg-light-tertiary: #e2e8f0;
    
    /* Fonds - Dark mode */
    --bg-dark: #0f172a;
    --bg-dark-secondary: #1e293b;
    --bg-dark-tertiary: #334155;
    
    /* Surfaces - Light mode (opacité élevée) */
    --surface-light: rgba(255, 255, 255, 0.95);
    --surface-light-hover: rgba(255, 255, 255, 1);
    --border-light: rgba(148, 163, 184, 0.3);
    
    /* Surfaces - Dark mode (opacité élevée) */
    --surface-dark: rgba(30, 41, 59, 0.95);
    --surface-dark-hover: rgba(51, 65, 85, 0.98);
    --border-dark: rgba(71, 85, 105, 0.5);
    
    /* Textes - Light mode */
    --text-light-primary: #1e293b;
    --text-light-secondary: #475569;
    --text-light-tertiary: #64748b;
    
    /* Textes - Dark mode */
    --text-dark-primary: #f8fafc;
    --text-dark-secondary: #cbd5e1;
    --text-dark-tertiary: #94a3b8;
    
    /* Ombres */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 20px rgba(20, 184, 166, 0.3);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-light);
    min-height: 100vh;
    color: var(--text-light-primary);
    transition: background-color var(--transition-base), color var(--transition-base);
}

html.dark body {
    background: var(--bg-dark);
    color: var(--text-dark-primary);
}

/* Glass Cards - Moins transparents */
.glass-card {
    background: var(--surface-light);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.glass-card:hover::before {
    transform: scaleX(1);
}

html.dark .glass-card {
    background: var(--surface-dark);
    border-color: var(--border-dark);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
}

.glass-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

/* Inputs */
.glass-input {
    background: var(--bg-light-secondary);
    border: 2px solid transparent;
    border-radius: 10px;
    padding: 12px 16px;
    color: var(--text-light-primary);
    transition: all var(--transition-base);
    font-size: 14px;
}

html.dark .glass-input {
    background: var(--bg-dark-tertiary);
    color: var(--text-dark-primary);
}

.glass-input:hover {
    background: var(--bg-light-tertiary);
    border-color: var(--border-light);
}

html.dark .glass-input:hover {
    background: var(--bg-dark-secondary);
    border-color: var(--border-dark);
}

.glass-input:focus {
    background: var(--surface-light);
    border-color: var(--primary-light);
    box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.15);
    outline: none;
}

html.dark .glass-input:focus {
    background: var(--surface-dark);
}

/* Navigation */
.nav-item {
    color: var(--text-light-secondary);
    font-weight: 500;
    padding: 12px 16px;
    border-radius: 12px;
    margin: 4px 8px;
    transition: all var(--transition-base);
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
}

html.dark .nav-item {
    color: var(--text-dark-secondary);
}

.nav-item:hover {
    background: rgba(20, 184, 166, 0.1);
    color: var(--primary);
    transform: translateX(8px);
}

.nav-item.active {
    background: var(--primary-gradient);
    color: white;
    box-shadow: var(--shadow-md);
}

.nav-item.active:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-lg);
}

/* Animations de page */
.page {
    animation: fadeInUp 0.5s ease-out;
}

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

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* Hero Section */
#hero-section {
    background: linear-gradient(135deg, #f0fdfa 0%, #ccfbf1 50%, #99f6e4 100%);
    position: relative;
    overflow: hidden;
}

#hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    right: -50%;
    bottom: -50%;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

html.dark #hero-section {
    background: linear-gradient(135deg, #134e4a 0%, #0f766e 50%, #115e59 100%);
}

.parallax-bg {
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2314b8a6' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    animation: moveBg 25s linear infinite;
}

@keyframes moveBg {
    from {
        background-position: 0 0;
    }
    to {
        background-position: 60px 60px;
    }
}

/* Toasts */
.toast {
    background: var(--surface-light);
    border-left: 4px solid var(--primary);
    padding: 16px 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
    animation: slideInToast 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.toast::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: shimmer 2s infinite;
}

html.dark .toast {
    background: var(--surface-dark);
}

.toast.success {
    border-left-color: #10b981;
}

.toast.error {
    border-left-color: #ef4444;
}

.toast.warning {
    border-left-color: #f59e0b;
}

@keyframes slideInToast {
    from {
        transform: translateX(100%) scale(0.8);
        opacity: 0;
    }
    to {
        transform: translateX(0) scale(1);
        opacity: 1;
    }
}

/* Tableaux */
table {
    border-collapse: separate;
    border-spacing: 0;
}

th, td {
    padding: 16px;
}

thead th {
    position: sticky;
    top: 0;
    background: var(--bg-light-secondary);
    color: var(--text-light-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border-light);
}

html.dark thead th {
    background: var(--bg-dark-secondary);
    color: var(--text-dark-secondary);
    border-color: var(--border-dark);
}

tbody tr {
    transition: all var(--transition-fast);
    border-bottom: 1px solid var(--border-light);
}

tbody tr:hover {
    background: rgba(20, 184, 166, 0.05);
    transform: scale(1.01);
    box-shadow: var(--shadow-sm);
}

html.dark tbody tr {
    border-color: var(--border-dark);
}

html.dark tbody tr:hover {
    background: rgba(20, 184, 166, 0.1);
}

/* Boutons */
.btn {
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    transition: all var(--transition-base);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:active::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    border: none;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-light-secondary);
    border: 2px solid var(--border-light);
    color: var(--text-light-secondary);
}

html.dark .btn-secondary {
    background: var(--bg-dark-tertiary);
    border-color: var(--border-dark);
    color: var(--text-dark-secondary);
}

.btn-secondary:hover {
    background: var(--bg-light-tertiary);
    border-color: var(--primary-light);
    color: var(--primary);
    transform: translateY(-2px);
}

.btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    border: none;
    box-shadow: var(--shadow-md);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(239, 68, 68, 0.4);
}

/* Modals */
.modal-overlay {
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(8px);
    animation: fadeIn 0.3s ease;
}

/* Cartes statistiques */
.stat-card {
    background: var(--surface-light);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 24px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
}

html.dark .stat-card {
    background: var(--surface-dark);
    border-color: var(--border-dark);
}

.stat-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

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

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    transition: all var(--transition-fast);
}

.badge:hover {
    transform: scale(1.05);
}

.badge-renal {
    background: rgba(59, 130, 246, 0.15);
    color: #2563eb;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-hepatic {
    background: rgba(34, 197, 94, 0.15);
    color: #16a34a;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.badge-salivary {
    background: rgba(249, 115, 22, 0.15);
    color: #ea580c;
    border: 1px solid rgba(249, 115, 22, 0.3);
}

/* Boutons d'action */
.action-btn {
    padding: 8px 12px;
    border-radius: 8px;
    transition: all var(--transition-fast);
    cursor: pointer;
    background: transparent;
    border: none;
}

.action-btn:hover {
    background: rgba(20, 184, 166, 0.1);
    transform: scale(1.1);
}

.action-btn.edit {
    color: #3b82f6;
}

.action-btn.edit:hover {
    background: rgba(59, 130, 246, 0.15);
}

.action-btn.delete {
    color: #ef4444;
}

.action-btn.delete:hover {
    background: rgba(239, 68, 68, 0.15);
}

.action-btn.view {
    color: #10b981;
}

.action-btn.view:hover {
    background: rgba(16, 185, 129, 0.15);
}

/* Loading spinner */
.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(20, 184, 166, 0.2);
    border-top-color: var(--primary-light);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    box-shadow: 0 0 20px rgba(20, 184, 166, 0.3);
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Onglets */
.tabs {
    display: flex;
    gap: 8px;
    background: var(--bg-light-secondary);
    padding: 6px;
    border-radius: 12px;
    border: 1px solid var(--border-light);
}

html.dark .tabs {
    background: var(--bg-dark-secondary);
    border-color: var(--border-dark);
}

.tab {
    padding: 12px 24px;
    border-radius: 10px;
    cursor: pointer;
    transition: all var(--transition-base);
    font-weight: 500;
    color: var(--text-light-secondary);
    position: relative;
}

html.dark .tab {
    color: var(--text-dark-secondary);
}

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

html.dark .tab.active {
    background: var(--surface-dark);
}

.tab:hover:not(.active) {
    background: rgba(20, 184, 166, 0.1);
    color: var(--primary);
}

/* Barre de progression */
.progress-bar {
    height: 10px;
    background: var(--bg-light-tertiary);
    border-radius: 5px;
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

html.dark .progress-bar {
    background: var(--bg-dark-tertiary);
}

.progress-fill {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: 5px;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}

/* Bouton de thème */
.theme-btn {
    background: var(--bg-light-secondary);
    border: 2px solid var(--border-light);
    border-radius: 12px;
    padding: 10px;
    transition: all var(--transition-base);
}

html.dark .theme-btn {
    background: var(--bg-dark-tertiary);
    border-color: var(--border-dark);
}

.theme-btn:hover {
    transform: scale(1.1) rotate(15deg);
    border-color: var(--primary-light);
}

.theme-btn.active {
    border-color: var(--primary);
    background: rgba(20, 184, 166, 0.1);
    box-shadow: var(--shadow-glow);
}

/* Avatar */
.avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.avatar:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

/* État vide */
.empty-state {
    text-align: center;
    padding: 60px 40px;
    color: var(--text-light-tertiary);
    animation: float 3s ease-in-out infinite;
}

html.dark .empty-state {
    color: var(--text-dark-tertiary);
}

.empty-state i {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.4;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Responsive */
@media (max-width: 768px) {
    #sidebar {
        transform: translateX(-100%);
        z-index: 50;
        transition: transform var(--transition-base);
    }

    #sidebar.open {
        transform: translateX(0);
    }

    #main-content {
        margin-left: 0;
    }

    .glass-card {
        margin: 8px;
    }

    #hero-section {
        height: 200px;
    }

    .grid-cols-1.md\:grid-cols-2 {
        grid-template-columns: 1fr;
    }
    
    .nav-item:hover {
        transform: translateX(4px);
    }
}

/* Scrollbar */
.scrollbar-thin::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.scrollbar-thin::-webkit-scrollbar-track {
    background: var(--bg-light-secondary);
    border-radius: 4px;
}

html.dark .scrollbar-thin::-webkit-scrollbar-track {
    background: var(--bg-dark-secondary);
}

.scrollbar-thin::-webkit-scrollbar-thumb {
    background: var(--primary-light);
    border-radius: 4px;
    border: 2px solid var(--bg-light-secondary);
}

html.dark .scrollbar-thin::-webkit-scrollbar-thumb {
    border-color: var(--bg-dark-secondary);
}

.scrollbar-thin::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Force du mot de passe */
.password-strength {
    height: 6px;
    border-radius: 3px;
    background: var(--bg-light-tertiary);
    margin-top: 8px;
    overflow: hidden;
}

html.dark .password-strength {
    background: var(--bg-dark-tertiary);
}

.password-strength-bar {
    height: 100%;
    transition: all var(--transition-base);
    border-radius: 3px;
}

.password-strength-bar.weak {
    width: 33%;
    background: linear-gradient(90deg, #ef4444, #f87171);
}

.password-strength-bar.medium {
    width: 66%;
    background: linear-gradient(90deg, #f59e0b, #fbbf24);
}

.password-strength-bar.strong {
    width: 100%;
    background: linear-gradient(90deg, #10b981, #34d399);
}

/* Écran de chargement */
#loading-screen {
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-light-secondary) 100%);
    transition: opacity var(--transition-base);
}

html.dark #loading-screen {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-secondary) 100%);
}

/* Cartes de données */
.data-card {
    background: var(--surface-light);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 20px;
    transition: all var(--transition-base);
}

html.dark .data-card {
    background: var(--surface-dark);
    border-color: var(--border-dark);
}

.data-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Titres de section */
.section-title {
    position: relative;
    padding-left: 20px;
    font-weight: 700;
    font-size: 18px;
    color: var(--text-light-primary);
}

html.dark .section-title {
    color: var(--text-dark-primary);
}

.section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 2px;
    bottom: 2px;
    width: 4px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

/* Grille d'informations */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.info-item {
    display: flex;
    flex-direction: column;
    padding: 16px;
    background: var(--bg-light-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-light);
    transition: all var(--transition-fast);
}

html.dark .info-item {
    background: var(--bg-dark-secondary);
    border-color: var(--border-dark);
}

.info-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
    border-color: var(--primary-light);
}

.info-label {
    font-size: 11px;
    color: var(--text-light-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

html.dark .info-label {
    color: var(--text-dark-tertiary);
}

.info-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-light-primary);
}

html.dark .info-value {
    color: var(--text-dark-primary);
}

/* Animations supplémentaires pour les cartes */
.glass-card {
    animation: fadeInUp 0.5s ease-out;
}

.glass-card:nth-child(1) { animation-delay: 0.1s; }
.glass-card:nth-child(2) { animation-delay: 0.2s; }
.glass-card:nth-child(3) { animation-delay: 0.3s; }
.glass-card:nth-child(4) { animation-delay: 0.4s; }

/* ============================================
   FLOATING BOTTOM NAVIGATION DOCK
   ============================================ */

/* Navigation container base styles */
#bottom-nav-icon-text,
#bottom-nav-icon-only {
    animation: slideUpDock 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
}

#bottom-nav-icon-text.hidden-dock,
#bottom-nav-icon-only.hidden-dock {
    transform: translate(-50%, 120%);
    opacity: 0;
    pointer-events: none;
}

@keyframes slideUpDock {
    from {
        opacity: 0;
        transform: translate(-50%, 100px);
    }
    to {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}

.nav-dock-btn {
    position: relative;
    padding: 4px;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
    background: transparent;
}

.nav-dock-btn:hover {
    transform: translateY(-2px);
}

.nav-dock-btn.active {
    transform: translateY(-2px);
}

.nav-dock-btn .tooltip {
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    padding: 6px 12px;
    background: rgba(15, 23, 42, 0.9);
    color: white;
    font-size: 12px;
    font-weight: 500;
    border-radius: 8px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    pointer-events: none;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-dock-btn:hover .tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-dock-btn.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary);
}

/* ============================================
   NAVIGATION MODES - ICON + TEXT / ICON ONLY
   ============================================ */

/* Hide both docks by default */
#bottom-nav-icon-text,
#bottom-nav-icon-only {
    display: none !important;
}

/* ICON_TEXT MODE - Show only icon+text dock */
body.nav-mode-icon_text #bottom-nav-icon-text {
    display: flex !important;
}
body.nav-mode-icon_text #bottom-nav-icon-only {
    display: none !important;
}

/* ICON_ONLY MODE - Show only icon-only dock with tooltips */
body.nav-mode-icon_only #bottom-nav-icon-only {
    display: flex !important;
}
body.nav-mode-icon_only #bottom-nav-icon-text {
    display: none !important;
}

/* AUTO MODE - Responsive based on screen size */
@media (min-width: 1025px) {
    body.nav-mode-auto #bottom-nav-icon-text {
        display: flex !important;
    }
    body.nav-mode-auto #bottom-nav-icon-only {
        display: none !important;
    }
}

@media (max-width: 1024px) {
    body.nav-mode-auto #bottom-nav-icon-text {
        display: none !important;
    }
    body.nav-mode-auto #bottom-nav-icon-only {
        display: flex !important;
    }
}

/* ============================================
   NAVIGATION POSITIONS - BOTTOM, TOP, LEFT, RIGHT
   ============================================ */

/* Default - Bottom position */
body.nav-position-bottom #bottom-nav-icon-text,
body.nav-position-bottom #bottom-nav-icon-only {
    bottom: 24px !important;
    top: auto !important;
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
}

body.nav-position-bottom #bottom-nav-icon-text.hidden-dock,
body.nav-position-bottom #bottom-nav-icon-only.hidden-dock {
    transform: translate(-50%, 150%) !important;
}

/* Top position */
body.nav-position-top #bottom-nav-icon-text,
body.nav-position-top #bottom-nav-icon-only {
    top: 90px !important;
    bottom: auto !important;
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
}

body.nav-position-top #bottom-nav-icon-text.hidden-dock,
body.nav-position-top #bottom-nav-icon-only.hidden-dock {
    transform: translate(-50%, -150%) !important;
}

@keyframes slideUpDockTop {
    from {
        opacity: 0;
        transform: translate(-50%, -100px);
    }
    to {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}

/* Left position */
body.nav-position-left #bottom-nav-icon-text,
body.nav-position-left #bottom-nav-icon-only {
    left: 24px !important;
    right: auto !important;
    top: 50% !important;
    bottom: auto !important;
    transform: translateY(-50%) !important;
    animation: slideInDockLeft 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

body.nav-position-left #bottom-nav-icon-text.hidden-dock,
body.nav-position-left #bottom-nav-icon-only.hidden-dock {
    transform: translate(-150%, -50%) !important;
}

@keyframes slideInDockLeft {
    from {
        opacity: 0;
        transform: translate(-100px, -50%);
    }
    to {
        opacity: 1;
        transform: translate(0, -50%);
    }
}

/* Right position */
body.nav-position-right #bottom-nav-icon-text,
body.nav-position-right #bottom-nav-icon-only {
    right: 24px !important;
    left: auto !important;
    top: 50% !important;
    bottom: auto !important;
    transform: translateY(-50%) !important;
    animation: slideInDockRight 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

body.nav-position-right #bottom-nav-icon-text.hidden-dock,
body.nav-position-right #bottom-nav-icon-only.hidden-dock {
    transform: translate(150%, -50%) !important;
}

@keyframes slideInDockRight {
    from {
        opacity: 0;
        transform: translate(100px, -50%);
    }
    to {
        opacity: 1;
        transform: translate(0, -50%);
    }
}

/* Vertical layout for left/right positions - Icon + Text */
body.nav-position-left #bottom-nav-icon-text .glass-card,
body.nav-position-right #bottom-nav-icon-text .glass-card {
    flex-direction: column !important;
    padding: 12px !important;
}

body.nav-position-left #bottom-nav-icon-text .glass-card > div,
body.nav-position-right #bottom-nav-icon-text .glass-card > div {
    flex-direction: column !important;
    gap: 4px !important;
}

body.nav-position-left #bottom-nav-icon-text .glass-card .w-px,
body.nav-position-right #bottom-nav-icon-text .glass-card .w-px {
    width: 24px !important;
    height: 2px !important;
    margin: 8px auto !important;
}

/* Vertical layout for icon-only dock when on left/right */
body.nav-position-left #bottom-nav-icon-only .glass-card,
body.nav-position-right #bottom-nav-icon-only .glass-card {
    flex-direction: column !important;
    padding: 8px !important;
}

body.nav-position-left #bottom-nav-icon-only .glass-card > div,
body.nav-position-right #bottom-nav-icon-only .glass-card > div {
    flex-direction: column !important;
}

body.nav-position-left #bottom-nav-icon-only .glass-card .w-px,
body.nav-position-right #bottom-nav-icon-only .glass-card .w-px {
    width: 20px !important;
    height: 2px !important;
    margin: 6px auto !important;
}

body.nav-position-left .glass-card > div,
body.nav-position-right .glass-card > div {
    flex-direction: row !important;
}

body.nav-position-left .glass-card,
body.nav-position-right .glass-card {
    flex-direction: column !important;
}

body.nav-position-left .glass-card > .nav-dock-btn > .tooltip,
body.nav-position-right .glass-card > .nav-dock-btn > .tooltip {
    position: fixed !important;
    left: auto !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
}

body.nav-position-left .glass-card > .nav-dock-btn:hover > .tooltip {
    left: auto !important;
    right: auto !important;
}

body.nav-position-left .glass-card > .nav-dock-btn > .tooltip::after {
    left: auto !important;
    right: 100% !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    border-width: 6px !important;
    border-right-color: rgba(15, 23, 42, 0.95) !important;
    border-top-color: transparent !important;
    border-bottom-color: transparent !important;
    border-left-color: transparent !important;
}

body.nav-position-right .glass-card > .nav-dock-btn > .tooltip {
    right: auto !important;
    left: auto !important;
}

body.nav-position-right .glass-card > .nav-dock-btn > .tooltip::after {
    right: auto !important;
    left: 100% !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    border-width: 6px !important;
    border-left-color: rgba(15, 23, 42, 0.95) !important;
    border-top-color: transparent !important;
    border-bottom-color: transparent !important;
    border-right-color: transparent !important;
}

/* Tooltip positioning for left/right positions */
body.nav-position-left .nav-dock-btn .tooltip {
    left: calc(100% + 12px) !important;
    right: auto !important;
    top: 50% !important;
    bottom: auto !important;
    transform: translateY(-50%) translateX(10px) !important;
}

body.nav-position-left .nav-dock-btn:hover .tooltip {
    transform: translateY(-50%) translateX(0) !important;
}

body.nav-position-right .nav-dock-btn .tooltip {
    right: calc(100% + 12px) !important;
    left: auto !important;
    top: 50% !important;
    bottom: auto !important;
    transform: translateY(-50%) translateX(10px) !important;
}

body.nav-position-right .nav-dock-btn:hover .tooltip {
    transform: translateY(-50%) translateX(0) !important;
}

/* Arrow for left/right tooltips */
body.nav-position-left .nav-dock-btn .tooltip::after {
    left: auto !important;
    right: 100% !important;
    top: 50% !important;
    bottom: auto !important;
    transform: translateY(-50%) !important;
    border-right-color: rgba(15, 23, 42, 0.95) !important;
    border-top-color: transparent !important;
    border-left-color: transparent !important;
    border-bottom-color: transparent !important;
}

body.nav-position-right .nav-dock-btn .tooltip::after {
    right: auto !important;
    left: 100% !important;
    top: 50% !important;
    bottom: auto !important;
    transform: translateY(-50%) !important;
    border-left-color: rgba(15, 23, 42, 0.95) !important;
    border-top-color: transparent !important;
    border-right-color: transparent !important;
    border-bottom-color: transparent !important;
}

/* Navigation container base styles */
#bottom-nav-icon-text,
#bottom-nav-icon-only {
    animation: slideUpDock 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
    bottom: 24px;
    z-index: 50;
}

#bottom-nav-icon-text.hidden-dock,
#bottom-nav-icon-only.hidden-dock {
    transform: translate(-50%, 150%);
    opacity: 0;
    pointer-events: none;
}

@keyframes slideUpDock {
    from {
        opacity: 0;
        transform: translate(-50%, 100px);
    }
    to {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}

/* Icon + Text Mode */
.nav-dock-btn-icon-text {
    position: relative;
    border: none;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 6px 10px !important;
    min-width: auto !important;
}

.nav-dock-btn-icon-text:hover {
    background: rgba(20, 184, 166, 0.05);
    transform: translateY(-2px);
}

.nav-dock-btn-icon-text.active {
    background: rgba(20, 184, 166, 0.1);
}

.nav-dock-btn-icon-text > div {
    width: 40px !important;
    height: 40px !important;
}

.nav-dock-btn-icon-text > div > i {
    font-size: 18px !important;
}

.nav-dock-btn-icon-text > span {
    font-size: 11px !important;
    margin-top: 3px !important;
}

/* Indicateur visuel pour le bouton actif (Icon + Text) */
.nav-dock-btn-icon-text.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 14px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

header.glass-card {
    animation: slideDownHeader 0.5s ease-out;
}

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

/* Dock icon animations */
.nav-dock-btn i {
    transition: transform 0.3s ease;
}

.nav-dock-btn:hover i {
    transform: scale(1.1);
}

.nav-dock-btn.active i {
    animation: bounceIcon 0.5s ease;
}

@keyframes bounceIcon {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Responsive adjustments for dock */
@media (max-width: 768px) {
    #bottom-nav {
        bottom: 12px;
    }
    
    #bottom-nav .glass-card {
        padding: 6px 8px;
        border-radius: 20px;
    }
    
    .nav-dock-btn {
        padding: 2px;
    }
    
    .nav-dock-btn > div {
        width: 44px !important;
        height: 44px !important;
    }
    
    .nav-dock-btn i {
        font-size: 18px !important;
    }
    
    /* Hide tooltips on mobile */
    .nav-dock-btn .tooltip {
        display: none;
    }
    
    /* Adjust main content padding */
    #main-content {
        padding-top: 80px;
        padding-bottom: 100px;
        padding-left: 12px;
        padding-right: 12px;
    }
    
    /* Header adjustments */
    header {
        margin: 8px !important;
        padding: 12px 16px !important;
    }
    
    header h1 {
        font-size: 18px;
    }
    
    header p {
        display: none;
    }
}

/* Main content adjustments for new layout */
#main-content {
    transition: padding 0.3s ease;
}

/* Active page indicator glow effect */
.nav-dock-btn.active > div {
    animation: glowPulse 2s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(20, 184, 166, 0.3);
    }
    50% {
        box-shadow: 0 4px 25px rgba(20, 184, 166, 0.5);
    }
}

/* Hover lift effect for dock buttons */
.nav-dock-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 14px;
    background: radial-gradient(circle at center, rgba(20, 184, 166, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav-dock-btn:hover::before {
    opacity: 1;
}

/* Hide old sidebar styles (keeping for compatibility) */
#sidebar {
    display: none;
}

/* New layout animations for page transitions */
.page {
    animation: fadeInUp 0.4s ease-out;
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

/* Focus visible for accessibility */
.nav-dock-btn:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ============================================
   DOCK AUTO-HIDE & TOOLTIP ENHANCEMENTS
   ============================================ */

/* Pin button styling */
#dock-pin-btn.pinned i,
#dock-pin-btn-icon-only.pinned i {
    transform: rotate(0deg);
    color: #ef4444 !important;
}

#dock-pin-btn i,
#dock-pin-btn-icon-only i {
    transition: transform 0.3s ease, color 0.3s ease;
}

#dock-pin-btn-icon-only.pinned {
    background: rgba(239, 68, 68, 0.1) !important;
}

/* Auto-hide states for dock */
#bottom-nav {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
}

#bottom-nav.hidden-dock {
    transform: translate(-50%, 120%);
    opacity: 0;
    pointer-events: none;
}

#bottom-nav.auto-hide-mode {
    transform: translate(-50%, 0);
}

/* Show dock on hover when in auto-hide mode */
#dock-trigger {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40px;
    z-index: 45;
    pointer-events: auto;
    cursor: pointer;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 8px;
}

#dock-trigger::before {
    content: '';
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--primary-light), transparent);
    border-radius: 2px;
    opacity: 0.5;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

#dock-trigger:hover::before {
    opacity: 1;
    transform: scaleX(1.2);
}

/* Enhanced tooltips */
.nav-dock-btn .tooltip {
    position: absolute;
    bottom: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    padding: 8px 16px;
    background: rgba(15, 23, 42, 0.95);
    color: white;
    font-size: 13px;
    font-weight: 600;
    border-radius: 10px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: none;
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    z-index: 100;
}

/* Tooltip arrow */
.nav-dock-btn .tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: rgba(15, 23, 42, 0.95);
}

.nav-dock-btn:hover .tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Tooltip animation delay for better UX */
.nav-dock-btn .tooltip {
    transition-delay: 0.1s;
}

.nav-dock-btn:hover .tooltip {
    transition-delay: 0s;
}

/* Hide tooltips when dock is animating */
#bottom-nav.hidden-dock .nav-dock-btn .tooltip {
    display: none;
}

/* Mobile adjustments for dock */
@media (max-width: 768px) {
    #dock-trigger {
        height: 30px;
    }
    
    #dock-trigger::before {
        width: 60px;
        height: 3px;
    }
    
    /* Hide dock trigger on mobile when dock is visible */
    #bottom-nav:not(.hidden-dock) ~ #dock-trigger {
        display: none;
    }
}

/* Smooth transitions for main content when dock hides/shows */
#main-content {
    transition: padding-bottom 0.4s ease;
}

#main-content.dock-hidden {
    padding-bottom: 24px;
}

/* Keyboard shortcut hint in tooltip */
.nav-dock-btn .tooltip .shortcut {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.8);
}

/* Active dock button tooltip color */
.nav-dock-btn.active .tooltip {
    background: var(--primary);
    border-color: rgba(255, 255, 255, 0.3);
}

.nav-dock-btn.active .tooltip::after {
    border-top-color: var(--primary);
}