.push-prompt-banner {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000100;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(0,0,0,.48);
    opacity: 0;
    transition: opacity .2s ease;
}

.push-prompt-banner.is-visible {
    display: flex;
    opacity: 1;
}

.push-prompt-banner-inner {
    width: min(100%, 420px);
    padding: 22px;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 16px 48px rgba(0,0,0,.28);
    display: flex;
    align-items: center;
    gap: 12px;
}

.push-prompt-banner-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea, #764ba2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.push-prompt-banner-icon ion-icon {
    font-size: 18px;
    color: #fff;
}

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

.push-prompt-banner-title {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: #262626;
}

.push-prompt-banner-desc {
    margin: 0;
    font-size: 12px;
    color: #8e8e8e;
    line-height: 1.3;
}

.push-prompt-banner-actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.push-prompt-btn {
    border: none;
    border-radius: 8px;
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s;
    white-space: nowrap;
}

.push-prompt-btn-allow {
    background: #0095f6;
    color: #fff;
}

.push-prompt-btn-allow:hover {
    background: #0081e0;
}

.push-prompt-btn-deny {
    background: transparent;
    color: #8e8e8e;
    border: 1px solid #dbdbdb;
}

.push-prompt-btn-deny:hover {
    background: rgba(0,0,0,.04);
}

.theme-dark .push-prompt-banner {
    background: rgba(0,0,0,.62);
}

.theme-dark .push-prompt-banner-inner {
    background: #262626;
}

.theme-dark .push-prompt-banner-title {
    color: #f5f5f5;
}

.theme-dark .push-prompt-banner-desc {
    color: #a8a8a8;
}

.theme-dark .push-prompt-btn-dismiss {
    color: #a8a8a8;
    border-color: #4a4a4a;
}

@media (max-width: 600px) {
    .push-prompt-banner-inner {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }

    .push-prompt-banner-icon {
        display: none;
    }

    .push-prompt-banner-actions {
        width: 100%;
        justify-content: center;
    }
}