.pwa-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2000;
    display: none;
    padding: 10px 16px;
    background: rgba(17, 17, 17, 0.96);
    color: #ffffff;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
}

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

.pwa-banner-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 12px;
}

.pwa-banner-text {
    flex: 1;
    min-width: 0;
}

.pwa-banner-title {
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 2px;
}

.pwa-banner-body {
    font-size: 12px;
    color: #d1d5db;
    line-height: 1.4;
}

.pwa-banner-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.pwa-btn {
    border: 0;
    border-radius: 10px;
    padding: 8px 12px;
    cursor: pointer;
    font-weight: 600;
    font-size: 12px;
}

.pwa-btn.primary {
    background: #ffffff;
    color: #111111;
}

.pwa-btn.ghost {
    background: transparent;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.35);
}

body.pwa-banner-open {
    padding-top: 60px;
}

@media (max-width: 640px) {
    .pwa-banner-inner {
        flex-direction: column;
        align-items: flex-start;
    }
    .pwa-banner-actions {
        width: 100%;
        justify-content: flex-end;
    }
    body.pwa-banner-open {
        padding-top: 96px;
    }
}