.whitoo-ai-builder {
    border: 1px solid rgba(239, 68, 68, 0.18);
    border-radius: 18px;
    padding: 16px;
    margin-bottom: 18px;
    background:
        radial-gradient(circle at top left, rgba(239, 68, 68, 0.14), transparent 34%),
        linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
    box-shadow: 0 18px 44px rgba(0,0,0,0.18);
}

.whitoo-ai-builder-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.whitoo-ai-builder-head strong {
    display: block;
    color: var(--tblr-body-color, #f8fafc);
    font-size: 1rem;
}

.whitoo-ai-builder-head small {
    display: block;
    color: var(--tblr-muted, #94a3b8);
    margin-top: 3px;
}

.whitoo-ai-builder-kicker {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #fb7185;
    font-weight: 700;
    font-size: .78rem;
    margin-bottom: 5px;
}

.whitoo-ai-builder-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    align-items: stretch;
}

.whitoo-ai-builder-grid textarea {
    min-height: 86px;
    resize: vertical;
}

.whitoo-ai-builder-generate {
    min-width: 148px;
    border: 0;
    color: #fff;
    background: linear-gradient(135deg, #ef4444, #14b8a6);
    box-shadow: 0 12px 28px rgba(239, 68, 68, .22);
}

.whitoo-ai-builder-preview {
    margin-top: 14px;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, .18);
    background: rgba(15, 23, 42, .48);
}

.whitoo-ai-builder-summary {
    padding: 12px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px solid rgba(148, 163, 184, .14);
}

.whitoo-ai-builder-summary strong {
    display: block;
}

.whitoo-ai-builder-summary span {
    display: block;
    color: #94a3b8;
    font-size: .82rem;
}

.whitoo-ai-builder-apply {
    border: 0;
    color: #fff;
    background: linear-gradient(135deg, #ef4444, #2563eb);
}

.whitoo-ai-builder-list {
    display: grid;
    gap: 10px;
    padding: 14px;
}

.whitoo-ai-builder-card {
    border: 1px solid rgba(148, 163, 184, .16);
    border-radius: 12px;
    padding: 12px;
    background: rgba(255,255,255,.035);
}

.whitoo-ai-builder-card b {
    display: flex;
    align-items: center;
    gap: 7px;
    margin-bottom: 8px;
}

.whitoo-ai-builder-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 8px;
    margin: 3px;
    border-radius: 999px;
    color: #e5e7eb;
    background: rgba(15, 23, 42, .72);
    border: 1px solid rgba(148, 163, 184, .18);
    font-size: .78rem;
}

html.light .whitoo-ai-builder {
    background:
        radial-gradient(circle at top left, rgba(239, 68, 68, 0.10), transparent 36%),
        linear-gradient(135deg, #ffffff, #f8fafc);
    box-shadow: 0 16px 38px rgba(15,23,42,.10);
}

html.light .whitoo-ai-builder-preview,
html.light .whitoo-ai-builder-card {
    background: rgba(255,255,255,.86);
}

html.light .whitoo-ai-builder-chip {
    color: #0f172a;
    background: #fff;
}

@media (max-width: 575px) {
    .whitoo-ai-builder-grid {
        grid-template-columns: 1fr;
    }

    .whitoo-ai-builder-generate,
    .whitoo-ai-builder-apply {
        width: 100%;
    }

    .whitoo-ai-builder-summary {
        align-items: stretch;
        flex-direction: column;
    }
}