/* Styles PWA */
.pwa-install-banner {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: #333;
    color: white;
    padding: 15px 20px;
    border-radius: 10px;
    z-index: 10000;
    display: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.pwa-install-banner button {
    background: #007bff;
    color: white;
    border: none;
    padding: 8px 16px;
    margin: 0 5px;
    border-radius: 5px;
    cursor: pointer;
}

.pwa-install-banner button:hover {
    background: #0056b3;
}

/* Améliorations pour le mode standalone */
@media all and (display-mode: standalone) {
    body {
        height: 100vh;
        overflow: hidden;
    }
}