/**
 * PWA Install Button Styles
 * 
 * Styles for the PWA install button and related components.
 * Optimized for mobile-first design with smooth animations.
 */

/* Inline Install Button Container (Dashboard) */
.pwa-install-container-inline {
    display: none;
}

.pwa-install-btn-inline {
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    border: none !important;
    background: linear-gradient(135deg, #198754 0%, #157347 100%) !important;
    color: white !important;
    box-shadow: 0 2px 8px rgba(25, 135, 84, 0.3);
    transition: all 0.2s ease;
}

.pwa-install-btn-inline:hover {
    background: linear-gradient(135deg, #157347 0%, #0f5132 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(25, 135, 84, 0.4) !important;
}

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

.pwa-install-btn-inline:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

.pwa-install-btn-inline i {
    font-size: 16px;
}

/* Install Button Container (Fixed Overlay - Fallback) */
.pwa-install-container {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1045;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0;
    transform: translateX(-50%) translateY(100px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.pwa-install-container.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Install Button */
.pwa-install-btn {
    border-radius: 25px !important;
    padding: 8px 20px !important;
    font-weight: 600;
    font-size: 14px;
    border: none !important;
    background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%) !important;
    color: white !important;
    box-shadow: 0 2px 8px rgba(13, 110, 253, 0.3);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.pwa-install-btn:hover {
    background: linear-gradient(135deg, #0a58ca 0%, #084298 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(13, 110, 253, 0.4) !important;
}

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

.pwa-install-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

.pwa-install-btn i {
    font-size: 16px;
}

/* Dismiss Button */
.pwa-dismiss-btn {
    border-radius: 50% !important;
    width: 32px !important;
    height: 32px !important;
    padding: 0 !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
    color: #6c757d !important;
    background: transparent !important;
    border: none !important;
    transition: all 0.2s ease;
}

.pwa-dismiss-btn:hover {
    background: rgba(108, 117, 125, 0.1) !important;
    color: #495057 !important;
}

.pwa-dismiss-btn i {
    font-size: 14px;
}

/* Success Message */
.pwa-install-success {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1050;
    max-width: 90%;
    width: auto;
    margin: 0;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(25, 135, 84, 0.2);
    animation: slideInDown 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* iOS Install Prompt */
.ios-install-prompt {
    margin-bottom: 20px;
    border-radius: 12px;
    border: 1px solid rgba(13, 202, 240, 0.2);
}

.ios-install-prompt i.bi-share {
    color: #0d6efd;
    font-weight: bold;
}

/* Mobile Responsive */
@media (max-width: 576px) {
    .pwa-install-container {
        bottom: 10px;
        left: 10px;
        right: 10px;
        transform: none;
        justify-content: space-between;
        border-radius: 12px;
        padding: 12px;
    }
    
    .pwa-install-container.show {
        transform: none;
    }
    
    .pwa-install-btn {
        flex: 1;
        justify-content: center;
        font-size: 15px;
        padding: 12px 16px !important;
        border-radius: 8px !important;
    }
    
    .pwa-dismiss-btn {
        margin-left: 8px;
    }
    
    .pwa-install-success {
        top: 10px;
        left: 10px;
        right: 10px;
        transform: none;
        max-width: none;
    }
}

/* Tablet Responsive */
@media (min-width: 577px) and (max-width: 768px) {
    .pwa-install-container {
        bottom: 15px;
    }
    
    .pwa-install-btn {
        padding: 10px 24px !important;
        font-size: 15px;
    }
}

/* Dark Theme Support */
@media (prefers-color-scheme: dark) {
    .pwa-install-container {
        background: rgba(33, 37, 41, 0.95);
        border: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .ios-install-prompt {
        background-color: rgba(33, 37, 41, 0.95);
        color: #f8f9fa;
        border-color: rgba(13, 202, 240, 0.3);
    }
}

/* Animations */
@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* Pulse animation for install button on first appearance */
.pwa-install-btn.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 2px 8px rgba(13, 110, 253, 0.3);
    }
    50% {
        box-shadow: 0 2px 8px rgba(13, 110, 253, 0.5), 0 0 0 4px rgba(13, 110, 253, 0.1);
    }
    100% {
        box-shadow: 0 2px 8px rgba(13, 110, 253, 0.3);
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .pwa-install-container {
        border: 2px solid #000;
        background: #fff;
    }
    
    .pwa-install-btn {
        border: 2px solid #000 !important;
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    .pwa-install-container,
    .pwa-install-btn,
    .pwa-dismiss-btn,
    .pwa-install-success {
        transition: none;
        animation: none;
    }
    
    .pwa-install-btn.pulse {
        animation: none;
    }
}