/**
 * NAVBAR - VERSION ADMIN MODERNE
 * Utilise les variables de theme.css
 * Mode clair par défaut avec design épuré
 */

/* ========================================
   BARRE DE NAVIGATION PRINCIPALE
   ======================================== */

nav {
    background: #ffffff; /* Fallback opaque pour Safari */
    background: var(--bg-card, #ffffff);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    flex-wrap: wrap;
    gap: 10px;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: background-color 0.3s ease;
}

/* Mode sombre : fond noir opaque */
[data-theme="dark"] nav {
    background: #1f2429;
}

/* ========================================
   SECTION GAUCHE
   ======================================== */

.left-section {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* ========================================
   LOGO
   ======================================== */

.logo {
    font-family: 'Arial Black', sans-serif;
    font-size: 24px;
    color: var(--primary);
    letter-spacing: 3px;
    white-space: nowrap;
}

.logo-link {
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
}

.logo-link:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

.logo-link:active {
    transform: scale(0.98);
}

.logo-link .logo {
    color: var(--primary);
    cursor: pointer;
}

/* ========================================
   INFO-BAR VOITURE
   ======================================== */

.car-info-bar {
    display: inline-block;
    position: relative;
}

.add-first-car {
    color: var(--success);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    padding: 7px 14px;
    background: rgba(var(--success-rgb), 0.1);
    border: 1px solid var(--success);
    border-radius: var(--radius-md);
    transition: var(--transition);
    display: inline-block;
}

.add-first-car:hover {
    background: rgba(var(--success-rgb), 0.2);
    transform: translateY(-2px);
    box-shadow: 0 0 10px rgba(var(--success-rgb), 0.3);
}

/* ========================================
   DROPDOWN VOITURES
   ======================================== */

.car-dropdown { 
    position: relative; 
    display: inline-block; 
}

.car-select-btn {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    min-width: 220px;
}

.car-select-btn:hover {
    border-color: var(--border-color-focus);
    background: var(--bg-hover);
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

.car-name {
    color: var(--primary);
    font-weight: 700;
    font-size: 13px;
    flex: 1;
    text-align: left;
}

.car-plate {
    color: var(--text-muted);
    font-size: 11px;
    background: var(--gray-100);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

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

.car-select-btn .arrow {
    margin-left: auto;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid var(--primary);
    transition: transform 0.3s;
}

.car-dropdown.active .car-select-btn .arrow {
    transform: rotate(180deg);
}

/* ========================================
   LISTE DES VOITURES (DROPDOWN)
   ======================================== */

.car-list {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 8px;
    min-width: 260px;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
    list-style: none;
    margin: 0;
    pointer-events: none;
    opacity: 0;
    transform: translateY(-10px);
    transition: var(--transition);
    max-height: 300px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.car-list::-webkit-scrollbar {
    width: 4px;
}

.car-list::-webkit-scrollbar-track {
    background: transparent;
}

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

/* Force opacité complète pour dropdown voitures */
[data-theme="dark"] .car-list {
    background: #1f2429;
}

.car-dropdown.active .car-list {
    display: block;
    pointer-events: auto;
    opacity: 1;
    transform: translateY(0);
}

.car-item {
    padding: 10px 14px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}

.car-item:hover {
    background: rgba(var(--primary-rgb), 0.1);
    border-left: 3px solid var(--primary);
    padding-left: 11px;
}

.car-item.active {
    background: rgba(var(--success-rgb), 0.1);
    border-left: 3px solid var(--success);
}

.car-item-name {
    color: var(--primary);
    font-weight: 600;
    font-size: 13px;
}

.car-item-plate {
    color: var(--text-muted);
    font-size: 11px;
    background: var(--gray-100);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

[data-theme="dark"] .car-item-plate {
    background: rgba(255, 255, 255, 0.1);
}

/* Bouton ➕ à côté du dropdown */
.add-car-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 7px 14px;
    height: 34px;
    background: rgba(var(--success-rgb), 0.1);
    border: 1px solid var(--success);
    border-radius: var(--radius-md);
    color: var(--success);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    flex-shrink: 0;
    white-space: nowrap;
}

.add-car-btn:hover {
    background: rgba(var(--success-rgb), 0.2);
    transform: translateY(-2px);
    box-shadow: 0 0 10px rgba(var(--success-rgb), 0.3);
}

/* Texte toujours visible */
.add-car-btn-text {
    display: inline;
}

/* Divider */
.add-car-item {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
}

.add-car-item a {
    color: var(--success);
    text-decoration: none;
    display: block;
    padding: 8px 14px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 12px;
    text-align: center;
    background: rgba(var(--success-rgb), 0.1);
    border: 1px dashed var(--success);
    transition: var(--transition);
}

.add-car-item a:hover {
    background: rgba(var(--success-rgb), 0.2);
    transform: translateY(-2px);
}

/* ========================================
   SECTION UTILISATEUR
   ======================================== */

.user-info {
    font-size: 13px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.connected-as {
    display: inline-flex;
    flex-wrap: wrap;
    column-gap: 4px;
}

/* ========================================
   DROPDOWN UTILISATEUR
   ======================================== */

.dropdown {
    position: relative;
    display: inline-block;
}

.dropbtn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 18px;
    padding: 5px 10px;
    color: var(--text-primary);
    transition: var(--transition);
    border-radius: var(--radius-sm);
}

.dropbtn:hover {
    background: var(--bg-hover);
    transform: scale(1.1);
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    min-width: 180px;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    border-radius: var(--radius-lg);
    overflow: hidden;
    opacity: 0;
    transform: translateY(-10px);
    transition: var(--transition);
}

/* Force opacité complète pour dropdown utilisateur */
[data-theme="dark"] .dropdown-content {
    background: #1f2429;
}

.dropdown.active .dropdown-content {
    display: block;
    opacity: 1;
    transform: translateY(0);
    animation: slideDown 0.2s ease-out;
}


.dropdown-content a,
.dropdown-content .logout-btn {
    color: var(--text-secondary);
    padding: 10px 14px;
    text-decoration: none;
    display: block;
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 13px;
    transition: var(--transition);
}

.dropdown-content a:hover,
.dropdown-content .logout-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    padding-left: 18px;
}

.dropdown-content .logout-btn:hover {
    background: rgba(var(--danger-rgb), 0.1);
    color: var(--danger);
}

.dropdown-content form {
    margin: 0;
}

/* ========================================
   LIENS POUR VISITEURS
   ======================================== */

nav .nav-link {
    color: var(--text-primary);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
    margin-left: 8px;
}

nav .nav-link:hover {
    background: var(--bg-hover);
    color: var(--primary);
}

/* ========================================
   TOGGLE THÈME (optionnel)
   ======================================== */

.theme-toggle {
    background: none;
    border: none;
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
}

/* ========================================
   RESPONSIVE
   ======================================== */

/* Desktop large et 1366x768 */
@media (max-width: 1400px) {
    nav {
        padding: 10px 16px;
    }
    
    .logo {
        font-size: 20px;
    }
    
    .car-select-btn {
        min-width: 200px;
        padding: 7px 14px;
        font-size: 12px;
    }
    
    .user-info {
        font-size: 12px;
    }
}

/* Tablettes */
@media (max-width: 1024px) {
    nav {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    .left-section {
        justify-content: space-between;
        width: 100%;
    }
    
    .user-info {
        justify-content: space-between;
        width: 100%;
    }
}

/* Tablettes portrait et grands mobiles */
@media (max-width: 768px) {
    nav {
        padding: 12px 16px;
    }
    
    .logo {
        font-size: 20px;
    }
    
    .logo-link:hover {
        transform: scale(1.02);
    }
    
    .car-select-btn {
        min-width: 100%;
        font-size: 14px;
        padding: 10px 16px;
    }
    
    .car-name {
        font-size: 14px;
    }
    
    .car-plate {
        font-size: 12px;
        padding: 3px 8px;
    }
    
    .car-list {
        min-width: 100%;
        left: 0;
        right: 0;
    }
    
    .car-item {
        padding: 12px 14px;
    }
    
    .car-item-name {
        font-size: 14px;
    }
    
    .car-item-plate {
        font-size: 12px;
    }
    
    .add-car-item a {
        font-size: 14px;
        padding: 12px 16px;
    }
    
    .user-info {
        font-size: 14px;
    }
    
    /* Menu utilisateur sur tablette - positionné à droite */
    .dropdown-content {
        min-width: 220px;
        right: 0;
        left: auto;
    }
    
    .dropdown-content a,
    .dropdown-content .logout-btn {
        font-size: 14px;
        padding: 12px 16px;
    }
    
    .add-first-car {
        font-size: 14px;
        padding: 10px 18px;
    }
}

/* Smartphones */
@media (max-width: 480px) {
    nav {
        padding: 14px;
        gap: 14px;
    }
    
    .logo {
        font-size: 22px;
        letter-spacing: 2px;
    }
    
    .left-section {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        width: 100%;
    }
    
    .car-info-bar {
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 8px;
    }

    .add-car-btn {
        align-self: flex-end;
        width: auto;
        padding: 6px 14px;
        font-size: 13px;
        gap: 6px;
        width: 100%;
        justify-content: center;
    }
    
    .car-select-btn {
        width: 100%;
        padding: 12px 16px;
        font-size: 15px;
        justify-content: space-between;
    }
    
    .car-name {
        font-size: 15px;
        font-weight: 700;
    }
    
    .car-plate {
        font-size: 13px;
        padding: 4px 10px;
    }
    
    .arrow {
        font-size: 12px;
    }
    
    .car-list {
        font-size: 15px;
    }
    
    .car-item {
        padding: 14px 16px;
    }
    
    .car-item-name {
        font-size: 15px;
    }
    
    .car-item-plate {
        font-size: 13px;
        padding: 3px 8px;
    }
    
    .add-car-item a {
        font-size: 15px;
        padding: 14px 18px;
    }
    
    .add-first-car {
        width: 100%;
        text-align: center;
        font-size: 15px;
        padding: 12px 18px;
    }
    
    .user-info {
        width: 100%;
        font-size: 15px;
        justify-content: flex-end;
        flex-wrap: nowrap;
        position: relative;
    }

    /* Libellé "Connecté en tant que X" masqué sur petit mobile pour garder
       la barre compacte — l'identité reste accessible via le menu ⚙️ > Profil */
    .connected-as {
        display: none;
    }

    .dropbtn {
        font-size: 22px;
        padding: 8px 12px;
    }
    
    /* IMPORTANT : Menu utilisateur sur mobile - toujours à droite */
    .dropdown {
        position: relative;
    }
    
    .dropdown-content {
        position: absolute;
        right: 0;
        left: auto;
        top: calc(100% + 8px);
        min-width: 220px;
        width: auto;
        max-width: calc(100vw - 28px);
        font-size: 15px;
        z-index: 10000;
    }
    
    .dropdown-content a,
    .dropdown-content .logout-btn {
        font-size: 15px;
        padding: 14px 18px;
        white-space: nowrap;
    }
    
    /* Amélioration tactile */
    .car-select-btn,
    .add-first-car,
    .dropbtn {
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    
    .car-item,
    .add-car-item a {
        display: flex;
        align-items: center;
    }
}

/* Très petits smartphones */
@media (max-width: 360px) {
    .logo {
        font-size: 20px;
    }
    
    .car-select-btn {
        font-size: 14px;
        padding: 10px 14px;
    }
    
    .car-name {
        font-size: 14px;
    }
    
    .user-info {
        font-size: 14px;
    }
}
/* ========================================
   BOUTON KO-FI NAVBAR
   ======================================== */

.btn-kofi-nav {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: rgba(var(--success-rgb), 0.1);
    border: 1px solid rgba(var(--success-rgb), 0.3);
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    color: var(--success);
    text-decoration: none;
    transition: var(--transition);
    flex-shrink: 0;
    white-space: nowrap;
}

.btn-kofi-nav:hover {
    background: var(--success);
    border-color: var(--success);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(var(--success-rgb), 0.35);
}

@media (max-width: 480px) {
    .btn-kofi-nav {
        font-size: 11px;
        padding: 5px 10px;
    }
}

/* Bouton messagerie (✉️) — déplacé depuis navbar.php */
.msg-nav-btn { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 10px; text-decoration: none; font-size: 18px; }
.msg-nav-btn:hover { background: rgba(128,128,128,.15); }
.msg-nav-badge { position: absolute; top: -2px; right: -2px; min-width: 18px; height: 18px; padding: 0 5px; box-sizing: border-box; border-radius: 999px; background: var(--danger); color: #fff; font-size: 11px; font-weight: 700; line-height: 18px; text-align: center; }

/* Pop-up message non lu — déplacé depuis navbar.php */
#ktPop .ktpop-pane { position: fixed; background: rgba(2, 6, 23, .62); z-index: 9990; }
#ktPopRing { position: fixed; z-index: 9992; border-radius: 14px; border: 3px solid var(--primary); box-shadow: 0 0 0 4px rgba(var(--primary-rgb),.35); pointer-events: none; animation: ktpopPulse 1.6s ease-in-out infinite; }
@keyframes ktpopPulse { 0%,100% { box-shadow: 0 0 0 3px rgba(var(--primary-rgb),.35); } 50% { box-shadow: 0 0 0 10px rgba(var(--primary-rgb),.12); } }
@media (prefers-reduced-motion: reduce) { #ktPopRing { animation: none; } }
#ktPopTag { position: fixed; z-index: 9993; padding: 4px 10px; border-radius: 999px; background: var(--primary); color: #fff; font-size: 12px; font-weight: 700; white-space: nowrap; pointer-events: none; box-shadow: 0 4px 12px rgba(0,0,0,.3); }
#ktPopCard { position: fixed; z-index: 9995; box-sizing: border-box; padding: 22px 20px 16px; text-align: center; border-radius: 16px; background: var(--bg-card, #fff); color: var(--text-primary, #0f172a); border: 1px solid var(--border-color, #cbd5e1); box-shadow: 0 20px 50px rgba(0,0,0,.35); font-size: 14px; line-height: 1.45; }
.ktpop-icon { font-size: 34px; line-height: 1; margin-bottom: 6px; }
.ktpop-title { font-weight: 700; font-size: 18px; }
.ktpop-subject { margin-top: 6px; font-weight: 600; color: var(--primary, var(--primary)); word-break: break-word; }
.ktpop-text { margin: 8px 0 12px; color: var(--text-secondary, #64748b); }
.ktpop-btn { display: block; text-align: center; padding: 14px 16px; border-radius: 12px; font-size: 16px; background: var(--primary, var(--primary)); color: #fff !important; text-decoration: none; font-weight: 600; }
.ktpop-later { display: inline-block; margin-top: 12px; padding: 4px 8px; background: none; border: 0; color: var(--text-secondary, #64748b); font: inherit; font-size: 13px; text-decoration: underline; cursor: pointer; }
.ktpop-never { display: flex; gap: 8px; align-items: center; justify-content: center; margin-top: 8px; font-size: 12.5px; color: var(--text-secondary, #64748b); cursor: pointer; }