/* ==================== PWA INSTALL BANNER ==================== */
.pwa-install-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 1rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.pwa-install-banner.show {
    transform: translateY(0);
}

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

.pwa-app-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    object-fit: cover;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    flex-shrink: 0;
}

.pwa-app-icon-placeholder {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: white;
    flex-shrink: 0;
}

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

.pwa-banner-title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 0.25rem 0;
    color: white;
}

.pwa-banner-description {
    font-size: 0.85rem;
    margin: 0;
    opacity: 0.9;
}

.pwa-install-btn {
    background: white;
    color: #667eea;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    font-family: 'Vazirmatn', sans-serif;
    flex-shrink: 0;
}

.pwa-install-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}

.pwa-dismiss-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    flex-shrink: 0;
}

.pwa-dismiss-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

@media (max-width: 768px) {
    .pwa-banner-content {
        gap: 0.75rem;
    }

    .pwa-app-icon,
    .pwa-app-icon-placeholder {
        width: 50px;
        height: 50px;
    }

    .pwa-banner-title {
        font-size: 0.9rem;
    }

    .pwa-banner-description {
        font-size: 0.75rem;
    }

    .pwa-install-btn {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }
}