/* ========================================
   VECTEUR - Mode Nuit (Dark Theme)
   Variables : --bg-primary: #1A1A2E, --bg-secondary: #16213E, --bg-card: #0F3460
   Accent : --accent: #1DA1F2 (bleu VECTEUR)
   ======================================== */

/* ========================================
   1. CSS Variables
   ======================================== */
[data-theme="dark"] {
    --bg-primary: #1A1A2E;
    --bg-secondary: #16213E;
    --bg-card: #0F3460;
    --bg-input: #1E2A4A;
    --bg-hover: #253555;
    --text-primary: #E4E4E7;
    --text-secondary: #A1A1AA;
    --text-muted: #71717A;
    --border-color: #2D3A5C;
    --accent: #1DA1F2;
    --shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* ========================================
   2. Base
   ======================================== */
[data-theme="dark"] body {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] a:not(.btn):not(.nav-link):not(.badge):not(.alert-link) {
    color: var(--accent);
}

/* ========================================
   3. Navbar
   ======================================== */
[data-theme="dark"] .navbar {
    background: var(--bg-secondary) !important;
    border-bottom: 1px solid var(--border-color);
}

/* ========================================
   4. Cards
   ======================================== */
[data-theme="dark"] .card {
    background-color: var(--bg-card) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary);
}

[data-theme="dark"] .card-header {
    background-color: rgba(255,255,255,0.03) !important;
    border-bottom-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .card-footer {
    background-color: rgba(255,255,255,0.03) !important;
    border-top-color: var(--border-color) !important;
}

/* ========================================
   5. Tables
   ======================================== */
[data-theme="dark"] .table {
    color: var(--text-primary);
    --bs-table-bg: transparent;
    --bs-table-striped-bg: rgba(255,255,255,0.03);
    --bs-table-hover-bg: rgba(29,161,242,0.08);
}

[data-theme="dark"] .table th,
[data-theme="dark"] .table-light th {
    background-color: var(--bg-secondary) !important;
    color: var(--text-secondary) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .table td {
    border-color: var(--border-color) !important;
}

/* ========================================
   6. Forms
   ======================================== */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: var(--bg-input) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .form-control::placeholder {
    color: var(--text-muted) !important;
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 0.2rem rgba(29,161,242,0.25) !important;
}

[data-theme="dark"] .form-label {
    color: var(--text-secondary);
}

[data-theme="dark"] .form-check-input {
    background-color: var(--bg-input);
    border-color: var(--border-color);
}

/* ========================================
   7. Modals
   ======================================== */
[data-theme="dark"] .modal-content {
    background-color: var(--bg-card) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary);
}

[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer {
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* ========================================
   8. Dropdowns
   ======================================== */
[data-theme="dark"] .dropdown-menu {
    background-color: var(--bg-card) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .dropdown-item {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .dropdown-item:hover {
    background-color: var(--bg-hover) !important;
}

[data-theme="dark"] .dropdown-divider {
    border-color: var(--border-color);
}

/* ========================================
   9. Alerts - CONSERVER les couleurs vives pour urgence
   ======================================== */
[data-theme="dark"] .alert-danger {
    background-color: rgba(239,68,68,0.15) !important;
    border-color: rgba(239,68,68,0.3) !important;
    color: #fca5a5 !important;
}

[data-theme="dark"] .alert-warning {
    background-color: rgba(245,158,11,0.15) !important;
    border-color: rgba(245,158,11,0.3) !important;
    color: #fcd34d !important;
}

[data-theme="dark"] .alert-success {
    background-color: rgba(16,185,129,0.15) !important;
    border-color: rgba(16,185,129,0.3) !important;
    color: #6ee7b7 !important;
}

[data-theme="dark"] .alert-info {
    background-color: rgba(29,161,242,0.15) !important;
    border-color: rgba(29,161,242,0.3) !important;
    color: #7dd3fc !important;
}

/* ========================================
   10. Badges - garder lisibles
   ======================================== */
[data-theme="dark"] .badge.bg-light {
    background-color: var(--bg-input) !important;
    color: var(--text-primary) !important;
}

/* ========================================
   11. Sidebars (Assureur, Admin, Patient, Medecin)
   ======================================== */
[data-theme="dark"] .assureur-sidebar,
[data-theme="dark"] .admin-sidebar,
[data-theme="dark"] .patient-sidebar,
[data-theme="dark"] .medecin-sidebar {
    background: linear-gradient(180deg, #0D1B2A 0%, #1A1A2E 100%) !important;
}

[data-theme="dark"] .assureur-main,
[data-theme="dark"] .admin-main,
[data-theme="dark"] .patient-main,
[data-theme="dark"] .medecin-main {
    background: var(--bg-primary) !important;
}

[data-theme="dark"] .assureur-topbar,
[data-theme="dark"] .admin-topbar {
    background: var(--bg-secondary) !important;
    border-bottom-color: var(--border-color) !important;
}

/* ========================================
   12. Backgrounds utilitaires Bootstrap
   ======================================== */
[data-theme="dark"] .bg-white,
[data-theme="dark"] .bg-light {
    background-color: var(--bg-card) !important;
}

[data-theme="dark"] .bg-opacity-10 {
    opacity: 0.15 !important;
}

[data-theme="dark"] .border {
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .border-bottom {
    border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] .text-muted {
    color: var(--text-muted) !important;
}

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

[data-theme="dark"] .shadow-sm {
    box-shadow: var(--shadow) !important;
}

/* ========================================
   13. Breadcrumb
   ======================================== */
[data-theme="dark"] .breadcrumb {
    background: transparent;
}

[data-theme="dark"] .breadcrumb-item a {
    color: var(--text-secondary);
}

[data-theme="dark"] .breadcrumb-item.active {
    color: var(--text-primary);
}

/* ========================================
   14. Pagination
   ======================================== */
[data-theme="dark"] .page-link {
    background-color: var(--bg-input);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .page-item.active .page-link {
    background-color: var(--accent);
    border-color: var(--accent);
}

/* ========================================
   15. Skeleton loading
   ======================================== */
[data-theme="dark"] .skeleton {
    background: linear-gradient(90deg, #1E2A4A 25%, #253555 37%, #1E2A4A 63%);
    background-size: 200% 100%;
}

/* ========================================
   16. Theme Toggle Switch
   ======================================== */
.theme-toggle {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 4px;
    margin-right: 12px;
}

.theme-toggle-track {
    width: 44px;
    height: 24px;
    border-radius: 12px;
    background: #475569;
    position: relative;
    transition: background 0.3s;
}

[data-theme="dark"] .theme-toggle-track {
    background: var(--accent);
}

.theme-toggle-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    position: absolute;
    top: 2px;
    left: 2px;
    transition: transform 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
}

[data-theme="dark"] .theme-toggle-thumb {
    transform: translateX(20px);
}

.theme-toggle-thumb .fa-sun { color: #f59e0b; }
.theme-toggle-thumb .fa-moon { color: #6366f1; }

/* ========================================
   17. Compteurs animes
   ======================================== */
.counter-animate {
    transition: all 0.3s ease;
}

/* ========================================
   18. Smooth transitions globales
   ======================================== */
body, .card, .modal-content, .navbar, .dropdown-menu, .form-control, .form-select,
.table, .alert, .btn, .badge, .breadcrumb, .sidebar {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* ========================================
   19. Print - toujours en mode clair
   ======================================== */
@media print {
    [data-theme="dark"] body { background: #fff !important; color: #000 !important; }
    [data-theme="dark"] .card { background: #fff !important; color: #000 !important; }
    .theme-toggle { display: none !important; }
}