/**
 * Oh Baby Spa - Optimisations Mobile
 * Design responsive avec menu hamburger
 * Couleurs Teal + Or
 * @version 6.0.0
 */

/* ============================================
   BARRE DE PROGRESSION GLOBALE
   ============================================ */
.global-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 10px 16px;
    padding-top: calc(env(safe-area-inset-top) + 10px);
    z-index: 9999;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 14px;
    transform: translateY(-100%);
    transition: transform var(--transition-normal);
}

.global-progress-bar.visible {
    transform: translateY(0);
}

.global-progress-info {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--primary-teal);
    white-space: nowrap;
}

.global-progress-info i {
    animation: pulse 1.5s infinite;
}

.global-progress-track {
    flex: 1;
    height: 8px;
    background: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.global-progress-fill {
    height: 100%;
    background: var(--gradient-teal);
    border-radius: 4px;
    transition: width var(--transition-normal);
}

.global-progress-count {
    font-size: var(--font-size-sm);
    color: var(--light-text);
    white-space: nowrap;
    font-weight: var(--font-weight-medium);
}

/* ============================================
   ZONE DRAG & DROP
   ============================================ */
.drop-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(16, 58, 84, 0.95);
    z-index: 10001;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
}

.drop-overlay.active {
    opacity: 1;
    visibility: visible;
}

.drop-overlay i {
    font-size: 72px;
    margin-bottom: 24px;
    color: var(--accent-gold);
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.drop-overlay span {
    font-family: var(--font-family-script);
    font-size: var(--font-size-xxl);
    font-weight: var(--font-weight-semibold);
}

/* ============================================
   MENU HAMBURGER - MOBILE STYLES
   ============================================ */
@media (max-width: 767px) {
    /* Header ajustements */
    .header {
        padding: calc(env(safe-area-inset-top) + 14px) 70px 14px 70px;
    }

    .header h1 {
        font-size: 22px;
        letter-spacing: 0.5px;
    }

    .header .subtitle {
        font-size: 9px;
        letter-spacing: 1px;
    }

    /* Bouton hamburger visible - position fixe */
    .menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        align-items: center;
        justify-content: center;
        position: fixed !important;
        left: 12px !important;
        top: 12px !important;
        width: 44px !important;
        height: 44px !important;
        padding: 0 !important;
        background: #F4C24C !important;
        border: none !important;
        border-radius: 10px !important;
        z-index: 99999 !important;
        box-shadow: 0 2px 10px rgba(0,0,0,0.3) !important;
        cursor: pointer !important;
    }

    .menu-toggle i {
        color: #103A54 !important;
        font-size: 20px !important;
    }

    .menu-toggle .fa-times {
        display: none !important;
    }

    .menu-toggle.active .fa-bars {
        display: none !important;
    }

    .menu-toggle.active .fa-times {
        display: block !important;
    }

    /* Masquer le bouton déconnexion du header sur mobile */
    .logout-btn {
        display: none !important;
    }

    /* Lien déconnexion dans le menu */
    .tab-logout {
        margin-top: auto !important;
        border-top: 1px solid var(--border-light) !important;
        padding-top: var(--spacing-lg) !important;
        color: #e74c3c !important;
    }

    .tab-logout i {
        color: #e74c3c !important;
    }

    .tab-logout:hover {
        background: rgba(231, 76, 60, 0.1) !important;
    }

    /* Menu latéral */
    .tabs {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        bottom: 0 !important;
        width: 280px !important;
        max-width: 85vw !important;
        flex-direction: column !important;
        background: var(--card-background) !important;
        box-shadow: 5px 0 30px rgba(0, 0, 0, 0.3) !important;
        z-index: 8500 !important;
        padding: calc(env(safe-area-inset-top) + 80px) 0 var(--spacing-xl) 0 !important;
        transform: translateX(-100%) !important;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        border-right: 3px solid var(--accent-gold) !important;
    }

    .tabs.open {
        transform: translateX(0) !important;
    }

    /* Titre du menu */
    .tabs::before {
        content: 'Menu';
        position: absolute;
        top: calc(env(safe-area-inset-top) + 25px);
        left: var(--spacing-lg);
        font-family: var(--font-family-script);
        font-size: 28px;
        font-weight: var(--font-weight-semibold);
        color: var(--primary-teal);
    }

    /* Ligne décorative sous le titre */
    .tabs::after {
        content: '';
        position: absolute;
        top: calc(env(safe-area-inset-top) + 65px);
        left: var(--spacing-lg);
        right: var(--spacing-lg);
        height: 2px;
        background: var(--gradient-gold);
        border-radius: 1px;
    }

    /* Items du menu */
    .tab {
        flex: none !important;
        flex-direction: row !important;
        justify-content: flex-start !important;
        padding: var(--spacing-md) var(--spacing-lg) !important;
        border-bottom: none !important;
        border-left: 4px solid transparent !important;
        gap: var(--spacing-md) !important;
        margin: 0 var(--spacing-sm) !important;
        border-radius: var(--border-radius-md) !important;
        margin-bottom: 4px !important;
    }

    .tab i {
        font-size: 20px;
        width: 28px;
        text-align: center;
        color: var(--light-text);
    }

    .tab span {
        font-size: var(--font-size-md);
        font-weight: var(--font-weight-medium);
    }

    .tab.active {
        border-bottom-color: transparent !important;
        border-left-color: var(--accent-gold) !important;
        background: rgba(244, 194, 76, 0.15) !important;
    }

    .tab.active i {
        color: var(--primary-teal);
    }

    .tab:hover:not(.active) {
        background: rgba(16, 58, 84, 0.05);
    }

    /* Badge compteur dans le menu */
    .tab .badge,
    #queueCount {
        position: static;
        margin-left: auto;
        background: var(--accent-gold);
        color: var(--dark-text);
        padding: 3px 10px;
        border-radius: var(--border-radius-md);
        font-size: var(--font-size-xs);
        font-weight: var(--font-weight-semibold);
    }

    /* Overlay menu */
    .menu-overlay {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: rgba(0, 0, 0, 0.6) !important;
        z-index: 8000 !important;
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;
        transition: all 0.3s ease !important;
    }

    .menu-overlay.active {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }
}

/* ============================================
   CONTENU MOBILE
   ============================================ */
@media (max-width: 767px) {
    .tab-content {
        padding: var(--spacing-md);
    }

    .folder-card {
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-md);
        border-radius: var(--border-radius-lg);
    }

    .folder-header {
        margin-bottom: var(--spacing-md);
    }

    .folder-header h3 {
        font-size: var(--font-size-md);
    }

    .folder-header p {
        font-size: var(--font-size-sm);
    }

    .folder-icon {
        width: 44px;
        height: 44px;
    }

    .folder-icon i {
        font-size: 18px;
    }

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

    .form-label {
        font-size: var(--font-size-sm);
        margin-bottom: 8px;
    }

    .form-input {
        padding: 12px 14px;
        font-size: var(--font-size-md);
    }

    .btn {
        padding: 12px 16px;
        font-size: var(--font-size-md);
    }
}

/* ============================================
   GRILLE PHOTOS MOBILE
   ============================================ */
@media (max-width: 767px) {
    .photo-thumbnail,
    .preview-item,
    .queue-item-thumbnail {
        width: 65px;
        height: 65px;
    }

    .photo-thumbnail img {
        width: 65px;
        height: 65px;
    }

    #previewGrid {
        gap: 6px;
    }

    .folder-browser-photos {
        gap: 6px;
    }
}

/* ============================================
   PETITS ÉCRANS (iPhone SE, etc.)
   ============================================ */
@media (max-width: 375px) {
    .header {
        padding: calc(env(safe-area-inset-top) + 10px) 60px 10px 60px;
    }

    .header h1 {
        font-size: 18px;
    }

    .menu-toggle {
        padding: 10px 12px;
        left: 10px;
    }

    .menu-toggle i {
        font-size: 18px;
    }

    .logout-btn {
        display: none !important;
    }

    .tabs {
        width: 260px !important;
    }

    .photo-thumbnail,
    .preview-item,
    .queue-item-thumbnail {
        width: 55px;
        height: 55px;
    }

    .photo-thumbnail img {
        width: 55px;
        height: 55px;
    }

    .tab-content {
        padding: var(--spacing-sm);
    }

    .folder-card {
        padding: var(--spacing-sm);
    }
}

/* ============================================
   FILE D'ATTENTE MOBILE
   ============================================ */
@media (max-width: 767px) {
    .queue-item {
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-sm);
        border-radius: var(--border-radius-md);
    }

    .queue-item-thumbnail {
        margin-right: var(--spacing-sm);
    }

    .queue-item-name {
        font-size: var(--font-size-sm);
    }

    .queue-item-status {
        font-size: var(--font-size-xs);
    }

    .status-badge {
        font-size: 9px;
        padding: 3px 8px;
    }
}

/* ============================================
   DOSSIERS MOBILE
   ============================================ */
@media (max-width: 767px) {
    .folder-browser-card {
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-sm);
        border-radius: var(--border-radius-md);
    }

    .folder-browser-header {
        margin-bottom: var(--spacing-xs);
        padding-bottom: var(--spacing-xs);
    }

    .folder-browser-title {
        font-size: var(--font-size-md);
    }

    .folder-browser-info {
        font-size: var(--font-size-xs);
    }

    .folder-reservation-date {
        font-size: var(--font-size-xs) !important;
    }
}

/* ============================================
   ÉTAT VIDE MOBILE
   ============================================ */
@media (max-width: 767px) {
    .empty-state {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .empty-state-icon {
        width: 70px;
        height: 70px;
        margin-bottom: var(--spacing-md);
    }

    .empty-state-icon i {
        font-size: 28px;
    }

    .empty-state h3 {
        font-size: var(--font-size-md);
    }

    .empty-state p {
        font-size: var(--font-size-sm);
    }
}

/* ============================================
   TOAST MOBILE
   ============================================ */
@media (max-width: 767px) {
    .toast {
        left: var(--spacing-md);
        right: var(--spacing-md);
        transform: translateY(20px);
        bottom: calc(env(safe-area-inset-bottom) + 16px);
        font-size: var(--font-size-sm);
        padding: 12px 16px;
        border-radius: var(--border-radius-lg);
    }

    .toast.show {
        transform: translateY(0);
    }
}

/* ============================================
   HISTORIQUE MOBILE
   ============================================ */
.history-item {
    background: var(--card-background);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
}

.history-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.history-item-folder {
    font-weight: var(--font-weight-semibold);
    color: var(--dark-text);
    font-size: var(--font-size-sm);
}

.history-item-user {
    font-size: var(--font-size-xs);
    color: var(--primary-teal);
    background: rgba(16, 58, 84, 0.15);
    padding: 3px 10px;
    border-radius: var(--border-radius-md);
    font-weight: var(--font-weight-medium);
}

.history-item-details {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-xs);
    color: var(--light-text);
}

@media (max-width: 767px) {
    .history-item {
        padding: var(--spacing-sm);
    }

    .history-item-folder {
        font-size: var(--font-size-sm);
    }

    .history-item-user {
        font-size: 10px;
    }

    .history-item-details {
        font-size: 10px;
        flex-wrap: wrap;
        gap: 4px;
    }
}

/* ============================================
   SAFE AREA iOS
   ============================================ */
@supports (padding: env(safe-area-inset-top)) {
    .header {
        padding-top: calc(env(safe-area-inset-top) + 14px);
    }

    .global-progress-bar {
        padding-top: calc(env(safe-area-inset-top) + 10px);
    }

    .tab-content {
        padding-bottom: calc(env(safe-area-inset-bottom) + 16px);
    }

    @media (max-width: 767px) {
        .tabs {
            padding-top: calc(env(safe-area-inset-top) + 80px) !important;
            padding-bottom: calc(env(safe-area-inset-bottom) + 20px) !important;
        }
    }
}

/* ============================================
   OPTIMISATIONS PERFORMANCES
   ============================================ */
@media (max-width: 767px) {
    * {
        scroll-behavior: auto !important;
    }

    .photo-thumbnail,
    .preview-item {
        transition: none !important;
    }
}

.tab-content {
    will-change: scroll-position;
    transform: translateZ(0);
}

.folder-browser-photos {
    contain: layout style;
}

/* Lazy loading placeholder */
.photo-thumbnail[data-lazy] {
    background: linear-gradient(110deg, var(--background-alt) 8%, var(--card-background) 18%, var(--background-alt) 33%);
    background-size: 200% 100%;
    animation: shimmer 1.5s linear infinite;
}

@keyframes shimmer {
    to { background-position-x: -200%; }
}

/* ============================================
   SÉLECTION DE FICHIERS MOBILE
   ============================================ */
@media (max-width: 767px) {
    .file-input-label {
        padding: 20px 14px;
        min-height: 100px;
    }

    .file-input-label i {
        font-size: 28px;
        margin-bottom: 8px;
    }

    .file-input-label div:first-child {
        font-size: var(--font-size-sm);
    }
}

/* ============================================
   RECHERCHE MOBILE
   ============================================ */
@media (max-width: 767px) {
    #searchFolders {
        padding-left: 40px !important;
    }

    .search-icon {
        left: 14px !important;
    }
}

/* ============================================
   LIGHTBOX MOBILE
   ============================================ */
@media (max-width: 767px) {
    .lightbox-close {
        top: calc(env(safe-area-inset-top) + 12px);
        right: 12px;
        width: 40px;
        height: 40px;
        font-size: 20px;
    }

    .lightbox-nav {
        width: 44px;
        height: 44px;
        font-size: 18px;
    }

    .lightbox-prev {
        left: 8px;
    }

    .lightbox-next {
        right: 8px;
    }
}

/* ============================================
   SCROLL OPTIMISÉ
   ============================================ */
.folder-browser-photos {
    max-height: none;
    overflow: visible;
}

.folder-browser-card.expanded .folder-browser-photos {
    max-height: none;
}

/* ============================================
   PAYSAGE MOBILE
   ============================================ */
@media (max-width: 767px) and (orientation: landscape) {
    .header {
        padding-top: 10px;
        padding-bottom: 10px;
    }

    .header h1 {
        font-size: var(--font-size-md);
    }

    .header .subtitle {
        display: none;
    }

    .tabs {
        width: 240px !important;
        padding-top: 60px !important;
    }

    .tab {
        padding: var(--spacing-sm) var(--spacing-md) !important;
    }

    .tab-content {
        padding: var(--spacing-sm);
    }
}