/* PWA Install Button - Header (eski, artık kullanılmıyor) */
.pwa-install-btn {
    display: none !important;
}

/* PWA Nav Section in Sidebar */
.pwa-nav-section {
    border-top: 1px solid var(--border-secondary, rgba(255,255,255,0.1));
    margin-top: auto;
    padding-top: 0.5rem;
}

.nav-item-pwa {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(79, 70, 229, 0.1) 100%);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 8px;
    margin: 0.5rem 0.75rem;
    transition: all 0.2s ease;
}

.nav-item-pwa:hover {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.25) 0%, rgba(79, 70, 229, 0.2) 100%);
    border-color: rgba(99, 102, 241, 0.5);
    transform: translateX(2px);
}

.nav-item-pwa .nav-icon::before {
    filter: brightness(0) saturate(100%) invert(55%) sepia(90%) saturate(500%) hue-rotate(210deg);
}

/* Push Notification Button */
.push-notification-btn {
    display: none;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

/* iOS Install Modal */
.pwa-ios-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    z-index: 10000;
    padding: 1rem;
    animation: fadeIn 0.3s ease;
}

.pwa-ios-content {
    background: var(--bg-primary, #1e293b);
    border-radius: 16px 16px 0 0;
    padding: 1.5rem;
    width: 100%;
    max-width: 400px;
    position: relative;
    animation: slideUp 0.3s ease;
}

.pwa-ios-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--text-secondary, #94a3b8);
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
}

.pwa-ios-content h3 {
    margin-bottom: 1rem;
    color: var(--text-primary, #f1f5f9);
    font-size: 1.25rem;
}

.pwa-ios-content p {
    color: var(--text-secondary, #94a3b8);
    margin-bottom: 1rem;
}

.pwa-ios-content ol {
    color: var(--text-secondary, #94a3b8);
    padding-left: 1.25rem;
    margin-bottom: 1.5rem;
}

.pwa-ios-content li {
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.pwa-ios-content strong {
    color: var(--text-primary, #f1f5f9);
}

.ios-share-icon {
    display: inline-block;
    color: #007aff;
    font-weight: bold;
}

/* PWA Banner (optional - for promoting install) */
.pwa-install-banner {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    padding: 1rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    animation: slideUp 0.3s ease;
}

.pwa-install-banner.show {
    display: block;
}

.pwa-banner-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.pwa-banner-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--primary, #6366f1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pwa-banner-icon img {
    width: 32px;
    height: 32px;
}

.pwa-banner-text {
    flex: 1;
}

.pwa-banner-title {
    font-weight: 600;
    color: var(--text-primary, #f1f5f9);
    margin-bottom: 0.25rem;
}

.pwa-banner-desc {
    font-size: 0.875rem;
    color: var(--text-secondary, #94a3b8);
}

.pwa-banner-actions {
    display: flex;
    gap: 0.5rem;
}

.pwa-banner-close {
    background: none;
    border: none;
    color: var(--text-tertiary, #64748b);
    padding: 0.5rem;
    cursor: pointer;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* Standalone mode adjustments */
@media (display-mode: standalone) {
    .pwa-install-btn,
    .pwa-install-banner {
        display: none !important;
    }
    
    /* Safe area for notched devices */
    body {
        padding-top: env(safe-area-inset-top);
        padding-bottom: env(safe-area-inset-bottom);
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
    }
    
    .topbar {
        padding-top: env(safe-area-inset-top);
    }
}

/* Mobile optimizations for PWA */
@media (max-width: 768px) {
    .pwa-install-btn {
        padding: 0.625rem 1rem;
        font-size: 0.8125rem;
    }
    
    .pwa-ios-content {
        border-radius: 16px 16px 0 0;
        padding-bottom: calc(1.5rem + env(safe-area-inset-bottom));
    }
}