/* PWA Install Prompt Card */
.pwa-install-prompt {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    padding: 22px;
    max-width: 350px;
    width: calc(100% - 40px);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 15px;
    border: 1px solid #e0e0e0;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    animation: slideUp 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
    animation-play-state: paused;
}

.pwa-install-prompt.show {
    animation-play-state: running;
    opacity: 1;
}

@keyframes slideUp {
    0% {
        transform: translateX(-50%) translateY(100px);
        opacity: 0;
    }
    100% {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
}

/* Responsive adjustments for mobile */
@media (max-width: 480px) {
    .pwa-install-prompt {
        width: calc(100% - 20px);
        left: 50%;
        transform: translateX(-50%) translateY(100px);
        max-width: none;
        right: auto;
        padding: 18px;
    }

    .pwa-install-prompt.show {
        transform: translateX(-50%) translateY(0);
    }
}

.pwa-install-prompt-header {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.pwa-install-prompt-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: linear-gradient(135deg, #007bff 0%, #106ebe 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    flex-shrink: 0;
}

.pwa-install-prompt-content h3 {
    margin: 0 0 5px 0;
    color: #2c3e50;
    font-size: 1.2rem;
    font-weight: 600;
}

.pwa-install-prompt-content p {
    margin: 0;
    color: #7f8c8d;
    font-size: 0.9rem;
    line-height: 1.4;
}

/* Body padding to accommodate PWA install prompt */
@media (max-width: 768px) {
    body {
        padding-bottom: 150px;
    }
}

.pwa-install-prompt-actions {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

.pwa-install-prompt-btn {
    flex: 1;
    padding: 12px 15px;
    border-radius: 8px;
    border: none;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 0.9rem;
    min-height: 44px; /* Minimum touch target size */
}

.pwa-install-prompt-btn-install {
    background: linear-gradient(135deg, #007bff 0%, #005cbf 100%);
    color: white;
}

.pwa-install-prompt-btn-install:hover {
    background: linear-gradient(135deg, #0056b3 0%, #004a9c 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 123, 255, 0.3);
}

.pwa-install-prompt-btn-dismiss {
    background: linear-gradient(135deg, #ecf0f1 0%, #d5dbdb 100%);
    color: #7f8c8d;
}

.pwa-install-prompt-btn-dismiss:hover {
    background: linear-gradient(135deg, #d5dbdb 0%, #bdc3c7 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.pwa-install-prompt-close {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: #bdc3c7;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.pwa-install-prompt-close:hover {
    color: #7f8c8d;
    background-color: #ecf0f1;
    transform: scale(1.1);
}