/* ===== VARIABLES CSS ===== */
:root {
    /* Couleurs principales - Palette moderne et cohérente */
    --primary-color: #3b82f6;
    --primary-dark: #2563eb;
    --primary-light: #60a5fa;
    --primary-50: #eff6ff;
    --primary-100: #dbeafe;
    --primary-200: #bfdbfe;
    --primary-500: #3b82f6;
    --primary-600: #2563eb;
    --primary-700: #1d4ed8;
    --primary-900: #1e3a8a;
    
    /* Couleurs secondaires */
    --secondary-color: #64748b;
    --secondary-light: #94a3b8;
    --secondary-dark: #475569;
    
    /* Couleurs fonctionnelles */
    --success-color: #10b981;
    --success-light: #34d399;
    --success-dark: #059669;
    --warning-color: #f59e0b;
    --warning-light: #fbbf24;
    --warning-dark: #d97706;
    --danger-color: #ef4444;
    --danger-light: #f87171;
    --danger-dark: #dc2626;
    --info-color: #06b6d4;
    --info-light: #22d3ee;
    --info-dark: #0891b2;
    
    /* Couleurs neutres - Palette étendue */
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Couleurs de fond */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --bg-sidebar: #1e293b;
    --bg-sidebar-hover: #334155;
    --bg-card: #ffffff;
    --bg-card-hover: #f8fafc;
    
    /* Ombres modernes et subtiles */
    --shadow-xs: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgb(0 0 0 / 0.05);
    
    /* Ombres colorées pour les accents */
    --shadow-primary: 0 4px 14px 0 rgb(59 130 246 / 0.15);
    --shadow-success: 0 4px 14px 0 rgb(16 185 129 / 0.15);
    --shadow-warning: 0 4px 14px 0 rgb(245 158 11 / 0.15);
    --shadow-danger: 0 4px 14px 0 rgb(239 68 68 / 0.15);
    
    /* Bordures modernes */
    --border-radius: 0.5rem;
    --border-radius-sm: 0.375rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    --border-radius-2xl: 1.5rem;
    --border-radius-full: 9999px;
    
    /* Transitions et animations modernes */
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Durées d'animation */
    --duration-75: 75ms;
    --duration-100: 100ms;
    --duration-150: 150ms;
    --duration-200: 200ms;
    --duration-300: 300ms;
    --duration-500: 500ms;
    --duration-700: 700ms;
    --duration-1000: 1000ms;
    
    /* Typographie moderne */
    --font-family: 'Inter Tight', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-family-mono: 'JetBrains Mono', 'Fira Code', 'Monaco', 'Cascadia Code', 'Roboto Mono', monospace;
    
    /* Tailles de police */
    --font-size-xs: 0.75rem;      /* 12px */
    --font-size-sm: 0.875rem;     /* 14px */
    --font-size-base: 1rem;       /* 16px */
    --font-size-lg: 1.125rem;     /* 18px */
    --font-size-xl: 1.25rem;      /* 20px */
    --font-size-2xl: 1.5rem;      /* 24px */
    --font-size-3xl: 1.875rem;    /* 30px */
    --font-size-4xl: 2.25rem;     /* 36px */
    --font-size-5xl: 3rem;        /* 48px */
    
    /* Poids de police */
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    --font-weight-black: 900;
    
    /* Hauteurs de ligne */
    --line-height-none: 1;
    --line-height-tight: 1.25;
    --line-height-snug: 1.375;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.625;
    --line-height-loose: 2;
    
    /* Layout */
    --sidebar-width: 280px;
    --sidebar-collapsed-width: 80px;
    --header-height: 70px;
    --content-padding: 2rem;
}

/* ===== RESET ET BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-secondary);
    color: var(--gray-700);
    line-height: 1.6;
    overflow-x: hidden;
}

.dashboard-body {
    display: flex;
    min-height: 100vh;
}

/* ===== SIDEBAR ===== */
.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-sidebar);
    color: white;
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    z-index: 1000;
    transition: var(--transition-slow);
    box-shadow: var(--shadow-xl);
    overflow-y: auto;
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
}

.sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-700);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.sidebar-brand i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.brand-text {
    transition: var(--transition);
}

.sidebar.collapsed .brand-text {
    opacity: 0;
    visibility: hidden;
}

.sidebar-toggle {
    background: none;
    border: none;
    color: var(--gray-400);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.sidebar-toggle:hover {
    background: var(--bg-sidebar-hover);
    color: white;
}

.sidebar-user {
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-700);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-avatar {
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.user-info {
    flex-grow: 1;
    min-width: 0;
}

.user-name {
    font-weight: 600;
    font-size: var(--font-size-sm);
    margin-bottom: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-email {
    font-size: var(--font-size-xs);
    color: var(--gray-400);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar.collapsed .user-info {
    display: none;
}

.sidebar-menu {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    padding: 1rem 0;
}

.nav-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-item {
    margin: 0.25rem 1rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--gray-300);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
    font-weight: 500;
}

.nav-link:hover {
    background: var(--bg-sidebar-hover);
    color: white;
    text-decoration: none;
}

.nav-link.active {
    background: var(--primary-color);
    color: white;
}

.nav-link i {
    width: 20px;
    text-align: center;
    font-size: 1rem;
}

.nav-link span {
    transition: var(--transition);
}

.sidebar.collapsed .nav-link span {
    opacity: 0;
    visibility: hidden;
}

.sidebar-footer {
    margin-top: auto;
    padding: 1rem;
    border-top: 1px solid var(--gray-700);
}

.logout-link {
    color: var(--danger-color) !important;
}

.logout-link:hover {
    background: rgba(239, 68, 68, 0.1) !important;
    color: var(--danger-color) !important;
}

/* ===== MAIN CONTENT ===== */
.main-content {
    flex-grow: 1;
    margin-left: var(--sidebar-width);
    transition: var(--transition-slow);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.sidebar.collapsed + .main-content {
    margin-left: var(--sidebar-collapsed-width);
}

/* ===== TOP NAVIGATION ===== */
.top-nav {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--gray-200);
    padding: 1rem var(--content-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    box-shadow: var(--shadow-sm);
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--gray-600);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.mobile-menu-toggle:hover {
    background: var(--gray-100);
    color: var(--gray-800);
}

/* Afficher le bouton hamburger du header sur desktop quand la sidebar est réduite */
@media (min-width: 1025px) {
    .sidebar.collapsed + .main-content .mobile-menu-toggle {
        display: block;
    }
}

.breadcrumb {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ===== PAGE CONTENT ===== */
.page-content {
    flex-grow: 1;
    padding: var(--content-padding);
}

/* ===== CARDS ET COMPOSANTS MODERNES ===== */
.dashboard-card {
    background: var(--bg-card);
    border-radius: var(--border-radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

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

.dashboard-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-100);
}

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

.dashboard-card {
    /* Dégradé de fond très subtil pour donner de la profondeur sans gêner les variantes */
    background-image: linear-gradient(180deg, rgba(59, 130, 246, 0.03), rgba(59, 130, 246, 0));
    will-change: transform, box-shadow;
}

/* Effet "sheen" (reflet) au survol */
.dashboard-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(120deg, transparent 20%, rgba(255, 255, 255, 0.08) 35%, transparent 55%);
    transform: translateX(-120%);
    transition: var(--transition-slow);
    pointer-events: none;
}

.dashboard-card:hover::after {
    transform: translateX(120%);
}

/* États focus/active accessibles */
.dashboard-card:focus-within {
    outline: none;
    box-shadow: var(--shadow-lg), 0 0 0 3px rgba(59, 130, 246, 0.25);
}

.dashboard-card:active {
    transform: translateY(-2px) scale(0.997);
}

/* Micro-animations internes */
.dashboard-card:hover .card-title {
    letter-spacing: 0.2px;
}

.dashboard-card:hover .card-icon {
    transform: translateY(-2px) scale(1.03);
}

/* Réduction des animations si l'utilisateur préfère moins de mouvement */
@media (prefers-reduced-motion: reduce) {
    .dashboard-card,
    .dashboard-card::after,
    .dashboard-card:hover,
    .dashboard-card .card-icon,
    .dashboard-card .card-title {
        transition: none !important;
        animation: none !important;
    }
}

.dashboard-card.primary {
    border-left: 4px solid var(--primary-color);
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--bg-card) 100%);
}

.dashboard-card.success {
    border-left: 4px solid var(--success-color);
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05) 0%, var(--bg-card) 100%);
}

.dashboard-card.warning {
    border-left: 4px solid var(--warning-color);
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.05) 0%, var(--bg-card) 100%);
}

.dashboard-card.danger {
    border-left: 4px solid var(--danger-color);
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.05) 0%, var(--bg-card) 100%);
}

.dashboard-card.info {
    border-left: 4px solid var(--info-color);
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.05) 0%, var(--bg-card) 100%);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-100);
    gap: 1rem;
}

.card-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--gray-900);
    margin: 0 0 0.5rem 0;
    line-height: 1.45;
}

.card-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: white;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    margin-right: 0.5rem;
}

.card-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.05));
    opacity: 0;
    transition: var(--transition);
}

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

.card-icon.primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    box-shadow: var(--shadow-primary);
}

.card-icon.success {
    background: linear-gradient(135deg, var(--success-color), var(--success-dark));
    box-shadow: var(--shadow-success);
}

.card-icon.warning {
    background: linear-gradient(135deg, var(--warning-color), var(--warning-dark));
    box-shadow: var(--shadow-warning);
}

.card-icon.danger {
    background: linear-gradient(135deg, var(--danger-color), var(--danger-dark));
    box-shadow: var(--shadow-danger);
}

.card-icon.info {
    background: linear-gradient(135deg, var(--info-color), var(--info-dark));
    box-shadow: 0 4px 14px 0 rgb(6 182 212 / 0.15);
}

.card-number {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin-bottom: 0.5rem;
    line-height: var(--line-height-none);
    background: linear-gradient(135deg, var(--gray-900), var(--gray-700));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Amélioration de la lisibilité des textes dans les cartes */
.dashboard-card p,
.dashboard-card li {
    line-height: 1.7;
}

/* Espacement léger entre icônes et textes dans les cartes */
.dashboard-card i {
    vertical-align: middle;
}

.dashboard-card i + span,
.dashboard-card i + strong,
.dashboard-card i + small {
    margin-left: 0.5rem;
}

.dashboard-card .badge {
    margin-right: 0.375rem;
}

.card-label {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.75px;
    font-weight: var(--font-weight-medium);
}

/* ===== STATS GRID ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* ===== VEHICLES GRID ===== */
.vehicles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.vehicle-card {
    background: var(--bg-card);
    background-image: linear-gradient(180deg, rgba(59, 130, 246, 0.02), rgba(59, 130, 246, 0));
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    position: relative;
    backdrop-filter: blur(10px);
    will-change: transform, box-shadow;
}

.vehicle-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-50), transparent);
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

/* Effet "sheen" (reflet) au survol */
.vehicle-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(120deg, transparent 20%, rgba(255, 255, 255, 0.08) 35%, transparent 55%);
    transform: translateX(-120%);
    transition: var(--transition-slow);
    pointer-events: none;
    z-index: 2;
}

.vehicle-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-200);
}

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

.vehicle-card:hover::after {
    transform: translateX(120%);
}

.vehicle-photo {
    height: 220px;
    overflow: hidden;
    position: relative;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.vehicle-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.vehicle-card:hover .vehicle-image {
    transform: scale(1.05);
}

.vehicle-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gray-100), var(--gray-200));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    font-size: 3rem;
}

.vehicle-content {
    padding: 2rem;
    position: relative;
    z-index: 2;
}

.vehicle-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin-bottom: 1rem;
    line-height: 1.35;
}

.vehicle-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* Aération typographique dans les contenus de vehicle-card */
.vehicle-card p,
.vehicle-card li {
    line-height: 1.7;
}

/* Espacement entre icônes et texte dans les contenus véhicule */
.vehicle-card i { vertical-align: middle; }
.vehicle-card i + span,
.vehicle-card i + strong,
.vehicle-card i + small { margin-left: 0.5rem; }

/* État focus accessible */
.vehicle-card:focus-within {
    outline: none;
    box-shadow: var(--shadow-lg), 0 0 0 3px rgba(59, 130, 246, 0.25);
}

/* Micro-animations des éléments internes */
.vehicle-card:hover .vehicle-title { letter-spacing: 0.2px; }
.vehicle-card:hover .vehicle-image { transform: scale(1.06); }

.vehicle-year {
    background: var(--gray-100);
    padding: 0.375rem 0.75rem;
    border-radius: var(--border-radius-full);
    font-weight: var(--font-weight-medium);
    display: inline-block;
    width: fit-content;
}

.vehicle-plate {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 0.375rem 0.75rem;
    border-radius: var(--border-radius-full);
    font-weight: var(--font-weight-semibold);
    display: inline-block;
    width: fit-content;
    box-shadow: var(--shadow-primary);
}

.vehicle-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.vehicle-stat {
    text-align: center;
    padding: 1.1rem 0.85rem;
    background: var(--gray-50);
    border-radius: var(--border-radius-lg);
    transition: var(--transition);
    border: 1px solid var(--gray-100);
}

.vehicle-stat:hover {
    background: var(--gray-100);
    transform: translateY(-2px);
}

.vehicle-stat .stat-value {
    display: block;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    line-height: 1.25;
    margin-bottom: 0.35rem;
}

.vehicle-stat .stat-label {
    font-size: var(--font-size-xs);
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.75px;
    font-weight: var(--font-weight-medium);
}

/* Respect des préférences d’animation réduite */
@media (prefers-reduced-motion: reduce) {
    .vehicle-card,
    .vehicle-card::after,
    .vehicle-card:hover,
    .vehicle-card .vehicle-image,
    .vehicle-card .vehicle-title {
        transition: none !important;
        animation: none !important;
    }
}

.vehicle-actions {
    display: flex;
    gap: 0.5rem;
}

/* ===== ALERTS MODERNES ===== */
.alert {
    border: none;
    border-radius: var(--border-radius-xl);
    padding: 1.5rem 2rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    transition: var(--transition);
}

.alert-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.05), rgba(239, 68, 68, 0.02));
    color: var(--danger-dark);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-danger::before {
    background: linear-gradient(180deg, var(--danger-color), var(--danger-dark));
}

.alert-warning {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.05), rgba(245, 158, 11, 0.02));
    color: var(--warning-dark);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.alert-warning::before {
    background: linear-gradient(180deg, var(--warning-color), var(--warning-dark));
}

.alert-success {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05), rgba(16, 185, 129, 0.02));
    color: var(--success-dark);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.alert-success::before {
    background: linear-gradient(180deg, var(--success-color), var(--success-dark));
}

.alert-info {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.05), rgba(6, 182, 212, 0.02));
    color: var(--info-dark);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.alert-info::before {
    background: linear-gradient(180deg, var(--info-color), var(--info-dark));
}

/* ===== ALERT ICONS ===== */
.alert-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: white;
    flex-shrink: 0;
}

.alert-danger .alert-icon {
    background: linear-gradient(135deg, var(--danger-color), var(--danger-dark));
}

.alert-warning .alert-icon {
    background: linear-gradient(135deg, var(--warning-color), var(--warning-dark));
}

.alert-success .alert-icon {
    background: linear-gradient(135deg, var(--success-color), var(--success-dark));
}

.alert-info .alert-icon {
    background: linear-gradient(135deg, var(--info-color), var(--info-dark));
}

/* ===== BUTTONS MODERNES ===== */
.btn {
    border-radius: var(--border-radius-lg);
    font-weight: var(--font-weight-medium);
    transition: var(--transition);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-700));
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), var(--success-dark));
    box-shadow: var(--shadow-success);
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--success-dark), var(--success-color));
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), var(--warning-dark));
    box-shadow: var(--shadow-warning);
}

.btn-warning:hover {
    background: linear-gradient(135deg, var(--warning-dark), var(--warning-color));
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-info {
    background: linear-gradient(135deg, var(--info-color), var(--info-dark));
    box-shadow: 0 4px 14px 0 rgb(6 182 212 / 0.15);
}

.btn-info:hover {
    background: linear-gradient(135deg, var(--info-dark), var(--info-color));
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

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

.btn-outline-danger {
    border: 2px solid var(--danger-color);
    color: var(--danger-color);
    background: transparent;
}

.btn-outline-danger:hover {
    background: var(--danger-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-danger);
}

.btn-outline-warning {
    border: 2px solid var(--warning-color);
    color: var(--warning-color);
    background: transparent;
}

.btn-outline-warning:hover {
    background: var(--warning-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-warning);
}
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--bg-card);
    border-radius: var(--border-radius-xl);
    border: 2px dashed var(--gray-200);
    transition: var(--transition);
}

.empty-state:hover {
    border-color: var(--primary-200);
    background: var(--primary-50);
}

.empty-state .empty-icon {
    color: var(--gray-400);
    margin-bottom: 1.5rem;
    font-size: 4rem;
    transition: var(--transition);
}

.empty-state:hover .empty-icon {
    color: var(--primary-color);
    transform: scale(1.1);
}

.empty-state h3 {
    color: var(--gray-700);
    margin-bottom: 0.75rem;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
}

.empty-state p {
    color: var(--gray-600);
    margin-bottom: 2rem;
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
}

.empty-state-small {
    text-align: center;
    padding: 2.5rem 1.5rem;
    color: var(--gray-500);
    background: var(--gray-50);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--gray-200);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .sidebar-toggle {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --content-padding: 1rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .vehicles-grid {
        grid-template-columns: 1fr;
    }
    
    .vehicle-stats {
        grid-template-columns: 1fr;
    }
    
    .vehicle-actions {
        flex-direction: column;
    }
    
    .nav-actions {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 576px) {
    .top-nav {
        flex-direction: column;
        gap: 1rem;
        height: auto;
        padding: 1rem;
    }
    
    .nav-left, .nav-right {
        width: 100%;
        justify-content: center;
    }
    
    .dashboard-card {
        padding: 1rem;
    }
    
    .card-number {
        font-size: 1.5rem;
    }
}

/* ===== ANIMATIONS MODERNES ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        transform: translate3d(0, 0, 0);
    }
    40%, 43% {
        transform: translate3d(0, -30px, 0);
    }
    70% {
        transform: translate3d(0, -15px, 0);
    }
    90% {
        transform: translate3d(0, -4px, 0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

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

.slide-in-left {
    animation: slideInLeft 0.5s ease-out;
}

.pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.bounce {
    animation: bounce 1s infinite;
}

/* ===== UTILITAIRES MODERNES ===== */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-success {
    background: linear-gradient(135deg, var(--success-color), var(--success-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-warning {
    background: linear-gradient(135deg, var(--warning-color), var(--warning-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-danger {
    background: linear-gradient(135deg, var(--danger-color), var(--danger-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.shadow-custom-hover {
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.border-gradient {
    border: 2px solid;
    border-image: linear-gradient(135deg, var(--primary-color), var(--primary-dark)) 1;
}

.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hover-lift {
    transition: var(--transition);
}

.hover-lift:hover {
    transform: translateY(-4px);
}

.hover-scale {
    transition: var(--transition);
}

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

.hover-glow {
    transition: var(--transition);
}

.hover-glow:hover {
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

/* ===== LOADING STATES ===== */
.loading-skeleton {
    background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

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

.loading-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--gray-200);
    border-top: 2px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== FORMULAIRES DIRECTS SANS CARTES ===== */
/* Design épuré sans conteneurs de cartes */

/* Conteneur principal direct */
.form-direct {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
}

/* En-tête simple */
.form-direct-header {
    background: transparent;
    padding: 0 0 1.5rem 0;
    border-bottom: 1px solid #e5e7eb;
    margin-bottom: 2rem;
}

.form-direct-header h2 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 600;
    color: #1f2937;
}

.form-direct-header p {
    margin: 0.5rem 0 0 0;
    color: #6b7280;
    font-size: 1rem;
}

/* Corps du formulaire */
.form-direct-body {
    padding: 0;
}

/* Groupes de champs */
.form-direct-group {
    margin-bottom: 1.5rem;
}

.form-direct-group:last-child {
    margin-bottom: 0;
}

/* Labels */
.form-direct-label {
    display: block;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-direct-label.required::after {
    content: ' *';
    color: #ef4444;
}

/* Champs de saisie */
.form-direct-control,
.form-direct-select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 0.9rem;
    color: #374151;
    background: white;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-direct-control:focus,
.form-direct-select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-direct-control:hover,
.form-direct-select:hover {
    border-color: #9ca3af;
}

/* Messages d'aide */
.form-direct-help {
    font-size: 0.8rem;
    color: #6b7280;
    margin-top: 0.25rem;
}

.form-direct-error {
    font-size: 0.8rem;
    color: #ef4444;
    margin-top: 0.25rem;
}

/* Grilles */
.form-direct-row {
    display: grid;
    gap: 1rem;
}

.form-direct-row-2 {
    grid-template-columns: 1fr 1fr;
}

.form-direct-row-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

.form-direct-row-4 {
    grid-template-columns: 1fr 1fr 1fr 1fr;
}

/* Boutons */
.form-direct-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e5e7eb;
}

.form-direct-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.form-direct-btn-primary {
    background: #3b82f6;
    color: white;
}

.form-direct-btn-primary:hover {
    background: #2563eb;
    color: white;
}

.form-direct-btn-secondary {
    background: #f3f4f6;
    color: #374151;
    border: 1px solid #d1d5db;
}

.form-direct-btn-secondary:hover {
    background: #e5e7eb;
    color: #374151;
}

/* Checkboxes */
.form-direct-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.form-direct-check input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    accent-color: #3b82f6;
}

.form-direct-check label {
    font-size: 0.9rem;
    color: #374151;
    cursor: pointer;
}

/* Input groups */
.form-direct-input-group {
    display: flex;
    align-items: center;
}

.form-direct-input-group .form-direct-control {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    border-right: none;
}

.form-direct-input-group-addon {
    padding: 0.75rem 1rem;
    background: #f9fafb;
    border: 1px solid #d1d5db;
    border-left: none;
    border-top-right-radius: 8px;
    border-bottom-right-radius: 8px;
    font-size: 0.9rem;
    color: #6b7280;
}

/* Responsive */
@media (max-width: 768px) {
    .form-direct-row-2,
    .form-direct-row-3,
    .form-direct-row-4 {
        grid-template-columns: 1fr;
    }
    
    .form-direct-actions {
        flex-direction: column;
    }
    
    .form-direct-btn {
        width: 100%;
        justify-content: center;
    }
}

/* États de validation */
.form-direct-control.is-valid {
    border-color: #10b981;
}

.form-direct-control.is-invalid {
    border-color: #ef4444;
}

/* Animations subtiles */
.form-direct-group {
    animation: fadeInUp 0.3s ease-out;
}

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

/* Respect des préférences d'animation réduite */
@media (prefers-reduced-motion: reduce) {
    .form-direct-group {
        animation: none;
    }
    
    .form-direct-control,
    .form-direct-select,
    .form-direct-btn {
        transition: none;
    }
}
.dashboard-card,
.vehicle-card {
    background-image: linear-gradient(180deg, rgba(15, 23, 42, 0.02), rgba(15, 23, 42, 0));
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-slow);
    will-change: transform, box-shadow;
}

.dashboard-card::before,
.vehicle-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    opacity: 0.35;
    border-top-left-radius: inherit;
    border-top-right-radius: inherit;
    transition: var(--transition);
    pointer-events: none;
}

.dashboard-card:hover,
.vehicle-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gray-100);
}

.dashboard-card:hover::before,
.vehicle-card:hover::before {
    opacity: 0.7;
}

.dashboard-card:focus-within,
.vehicle-card:focus-within {
    outline: none;
    box-shadow: var(--shadow-lg), 0 0 0 3px rgba(59, 130, 246, 0.18);
}

/* Typographie légèrement plus aérée dans toutes les cartes */
.dashboard-card p,
.dashboard-card li,
.vehicle-card p,
.vehicle-card li {
    line-height: 1.65;
}

/* Respect motion-reduction */
@media (prefers-reduced-motion: reduce) {
    .dashboard-card,
    .vehicle-card,
    .dashboard-card::before,
    .vehicle-card::before {
        transition: none !important;
        animation: none !important;
    }
}

/* ===== MINIMAL CARD OVERRIDES ===== */
/* Objectif: retirer les effets tape-à-l'œil (sheen, gros dégradés, hover trop énergique) */

/* Dashboard cards - minimal */
.dashboard-card {
    background-image: none; /* retire le léger dégradé ajouté précédemment */
}

.dashboard-card::before {
    display: none; /* retire la barre dégradée supérieure */
}

.dashboard-card::after {
    content: none; /* retire l'effet "sheen" */
}

.dashboard-card:hover {
    transform: translateY(-2px); /* hover plus doux */
    box-shadow: var(--shadow-md);
}

.dashboard-card:active {
    transform: translateY(-1px) scale(1); /* réduit l'effet d'appui */
}

.dashboard-card:focus-within {
    box-shadow: var(--shadow-md), 0 0 0 2px rgba(59, 130, 246, 0.15);
}

.dashboard-card:hover .card-title {
    letter-spacing: 0; /* supprime la micro-animation */
}

.dashboard-card:hover .card-icon {
    transform: none; /* supprime la micro-animation */
}

/* Vehicle cards - minimal */
.vehicle-card {
    background-image: none; /* retire le dégradé */
}

.vehicle-card::before,
.vehicle-card::after {
    display: none; /* retire les overlays et l'effet "sheen" */
}

.vehicle-card:hover {
    transform: translateY(-2px); /* hover plus doux */
    box-shadow: var(--shadow-md);
}

.vehicle-card:focus-within {
    box-shadow: var(--shadow-md), 0 0 0 2px rgba(59, 130, 246, 0.15);
}

.vehicle-card:hover .vehicle-title {
    letter-spacing: 0; /* supprime la micro-animation */
}

.vehicle-card:hover .vehicle-image {
    transform: none; /* supprime le zoom */
}

/* ===== PAGE VÉHICULES MODERNE ===== */

/* Statistiques rapides */
.stats-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.stats-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.stats-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.stats-content {
    flex: 1;
}

.stats-number {
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
    color: #2c3e50;
}

.stats-label {
    margin: 0;
    color: #6c757d;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Filtres et recherche */
.filters-card {
    background: #ffffff;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.search-box {
    position: relative;
}

.search-box i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #6c757d;
    z-index: 2;
}

.search-box .form-control {
    padding-left: 40px;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
}

.search-box .form-control:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,0.25);
}

/* Cartes véhicules modernes */
.vehicle-card-modern {
    background: #ffffff;
    border: 1px solid #e9ecef;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.vehicle-card-modern:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    border-color: #007bff;
}

.vehicle-photo-container {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.vehicle-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.vehicle-card-modern:hover .vehicle-photo {
    transform: scale(1.05);
}

.vehicle-photo-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Badge Crit'Air */
.crit-air-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 6px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

/* Actions rapides */
.vehicle-actions {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    gap: 8px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.vehicle-card-modern:hover .vehicle-actions {
    opacity: 1;
}

.action-btn {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.9);
    border: none;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #007bff;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.action-btn:hover {
    background: #007bff;
    color: white;
    transform: scale(1.1);
}

/* Contenu de la carte */
.vehicle-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.vehicle-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.vehicle-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
}

.vehicle-brand {
    color: #007bff;
}

.vehicle-model {
    color: #495057;
    margin-left: 0.5rem;
}

.vehicle-type-badge {
    background: #e9ecef;
    color: #495057;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Informations du véhicule */
.vehicle-info {
    margin-bottom: 1rem;
}

.info-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    color: #6c757d;
}

.info-item i {
    width: 16px;
    text-align: center;
}

/* Notes */
.vehicle-notes {
    margin-bottom: 1rem;
    flex: 1;
}

.notes-text {
    font-size: 0.85rem;
    color: #6c757d;
    margin: 0;
    line-height: 1.4;
}

/* Footer de la carte */
.vehicle-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid #f8f9fa;
}

.action-buttons {
    display: flex;
    gap: 8px;
}

.action-buttons .btn {
    font-size: 0.8rem;
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 500;
}

/* État vide amélioré */
.empty-state-icon {
    animation: float 3s ease-in-out infinite;
}

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

/* Responsive pour la page véhicules */
@media (max-width: 768px) {
    .stats-card {
        padding: 1rem;
    }
    
    .stats-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .stats-number {
        font-size: 1.5rem;
    }
    
    .filters-card {
        padding: 1rem;
    }
    
    .vehicle-content {
        padding: 1rem;
    }
    
    .vehicle-photo-container {
        height: 160px;
    }
    
    .action-buttons {
        flex-direction: column;
        gap: 4px;
    }
    
    .action-buttons .btn {
        font-size: 0.75rem;
        padding: 4px 8px;
    }
}

/* ===== STYLES POUR LE MENU D'ABONNEMENT AMÉLIORÉ ===== */

.subscription-nav-item {
    position: relative;
    margin: 0.5rem 0;
}

.subscription-nav-link {
    position: relative;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    margin: 0 0.5rem;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.2);
    border: 2px solid transparent;
}

.subscription-nav-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
}

.subscription-nav-link.active {
    background: linear-gradient(135deg, #00b894 0%, #00a085 100%);
    box-shadow: 0 6px 20px rgba(0, 184, 148, 0.3);
    border-color: rgba(255, 255, 255, 0.3);
}

.nav-icon-wrapper {
    position: relative;
    display: inline-block;
    margin-right: 0.75rem;
}

.premium-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 8px;
    height: 8px;
    background: linear-gradient(45deg, #ff6b6b, #ee5a24);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(255, 107, 107, 0.6);
}

.status-indicator {
    position: absolute;
    top: 50%;
    right: 1rem;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.status-indicator.active {
    background: linear-gradient(45deg, #00b894, #00a085);
    box-shadow: 0 0 10px rgba(0, 184, 148, 0.6);
}

.status-indicator.inactive {
    background: linear-gradient(45deg, #e17055, #d63031);
    box-shadow: 0 0 10px rgba(225, 112, 85, 0.6);
}

.subscription-nav-link i {
    color: white;
    font-size: 1.1rem;
}

.subscription-nav-link span {
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
}

/* Animation pulse pour le badge premium */
@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 10px rgba(255, 107, 107, 0.6);
    }
    50% {
        transform: scale(1.2);
        box-shadow: 0 0 15px rgba(255, 107, 107, 0.8);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 10px rgba(255, 107, 107, 0.6);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* Responsive pour le menu d'abonnement */
@media (max-width: 768px) {
    .subscription-nav-link {
        margin: 0.25rem 0;
        padding: 0.5rem 0.75rem;
    }
    
    .subscription-nav-link span {
        font-size: 0.85rem;
    }
    
    .status-indicator {
        right: 0.75rem;
    }
}