/**
 * PWA Install Banner - Style
 */

#pwa-install-banner {
    position: fixed;
    bottom: -100px;
    left: 0;
    right: 0;
    z-index: 9999;
    padding: 12px 16px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    transition: bottom 0.3s ease-out;
}

#pwa-install-banner.show {
    bottom: 0;
}

/* Wersja iOS - inny styl */
#pwa-install-banner.ios-style {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

#pwa-install-banner.ios-style .pwa-install-text {
    color: #1a1a2e;
}

#pwa-install-banner.ios-style .pwa-install-text span {
    color: #666;
}

#pwa-install-banner.ios-style .pwa-install-close {
    color: #666;
}

.pwa-install-content {
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: 600px;
    margin: 0 auto;
}

.pwa-install-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: white;
    border-radius: 12px;
    padding: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.pwa-install-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.pwa-install-text {
    flex: 1;
    color: white;
    min-width: 0;
}

.pwa-install-text strong {
    display: block;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 2px;
}

.pwa-install-text span {
    display: block;
    font-size: 13px;
    opacity: 0.9;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ios-share-icon {
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin: 0 2px;
}

.pwa-install-buttons {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.pwa-install-btn {
    padding: 10px 20px;
    background: white;
    color: #667eea;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.pwa-install-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.pwa-install-btn:active {
    transform: scale(0.98);
}

.pwa-install-close {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}

.pwa-install-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Dark mode */
[data-theme="dark"] #pwa-install-banner.ios-style {
    background: rgba(30, 30, 46, 0.95);
    border-top-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] #pwa-install-banner.ios-style .pwa-install-text {
    color: #e0e0e0;
}

[data-theme="dark"] #pwa-install-banner.ios-style .pwa-install-text span {
    color: #aaa;
}

[data-theme="dark"] #pwa-install-banner.ios-style .pwa-install-close {
    color: #aaa;
}

/* Responsywność - mniejsze ekrany */
@media (max-width: 480px) {
    #pwa-install-banner {
        padding: 10px 12px;
    }
    
    .pwa-install-icon {
        width: 40px;
        height: 40px;
    }
    
    .pwa-install-text strong {
        font-size: 14px;
    }
    
    .pwa-install-text span {
        font-size: 12px;
    }
    
    .pwa-install-btn {
        padding: 8px 14px;
        font-size: 13px;
    }
}

/* Ukryj na dużych ekranach desktopowych (opcjonalnie) */
@media (min-width: 1024px) and (hover: hover) {
    #pwa-install-banner {
        max-width: 400px;
        left: auto;
        right: 20px;
        bottom: -100px;
        border-radius: 12px 12px 0 0;
    }
    
    #pwa-install-banner.show {
        bottom: 0;
    }
}