/* PWA Styles */

/* Style pour le mode standalone (app installée) */
.pwa-standalone {
    /* Ajuster le padding pour compenser la barre de statut */
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
}

/* Bannière d'installation PWA */
#pwa-install-btn {
    animation: slideInUp 0.5s ease-out;
}

@keyframes slideInUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

#pwa-install-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
}

#pwa-install-btn:active {
    transform: translateY(0);
}

/* Bannière hors ligne */
#offline-banner {
    animation: slideInDown 0.3s ease-out;
}

@keyframes slideInDown {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

/* Optimisations pour le mode standalone */
@media (display-mode: standalone) {
    /* Masquer les éléments non nécessaires en mode app */
    .external-link-icon {
        display: none;
    }
    
    /* Ajuster la navigation */
    .main-header {
        position: sticky;
        top: 0;
        z-index: 100;
    }
    
    /* Améliorer l'expérience tactile */
    button, a, input, select, textarea {
        -webkit-tap-highlight-color: rgba(102, 126, 234, 0.2);
    }
}

/* Support pour les écrans avec encoche (iPhone X+) */
@supports (padding: max(0px)) {
    .pwa-standalone .main-header {
        padding-left: max(20px, env(safe-area-inset-left));
        padding-right: max(20px, env(safe-area-inset-right));
    }
    
    .pwa-standalone .main-footer {
        padding-bottom: max(20px, env(safe-area-inset-bottom));
    }
}

/* Splash screen personnalisé (iOS) */
@media (prefers-color-scheme: dark) {
    :root {
        --pwa-bg: #1a1a2e;
        --pwa-text: #ffffff;
    }
}

@media (prefers-color-scheme: light) {
    :root {
        --pwa-bg: #ffffff;
        --pwa-text: #1a1a2e;
    }
}

/* Indicateur de chargement PWA */
.pwa-loading {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transform-origin: left;
    animation: loading 1.5s ease-in-out infinite;
    z-index: 10001;
}

@keyframes loading {
    0% {
        transform: scaleX(0);
    }
    50% {
        transform: scaleX(0.5);
    }
    100% {
        transform: scaleX(1);
    }
}

/* Badge de mise à jour disponible */
.pwa-update-badge {
    position: fixed;
    top: 20px;
    right: 20px;
    background: #10b981;
    color: white;
    padding: 10px 20px;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
    font-weight: 600;
    cursor: pointer;
    z-index: 1000;
    animation: bounce 2s infinite;
}

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

/* Optimisations pour les performances */
.pwa-standalone img {
    will-change: transform;
}

.pwa-standalone .card {
    contain: layout style paint;
}

/* Pull to refresh indicator */
.ptr-indicator {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%) translateY(-100%);
    background: white;
    padding: 10px 20px;
    border-radius: 0 0 20px 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
    z-index: 1000;
}

.ptr-indicator.active {
    transform: translateX(-50%) translateY(0);
}