:root { color-scheme: light dark; }
body { font-family: system-ui, sans-serif; margin: 0; padding: 0 24px 48px; }
header { position: sticky; top: 0; background: Canvas; padding: 16px 0; border-bottom: 1px solid #8884; }
h1 { font-size: 18px; margin: 0 0 8px; }
.config { display: flex; gap: 16px; align-items: end; flex-wrap: wrap; }
.config label { display: flex; flex-direction: column; font-size: 12px; gap: 4px; }
.config input { padding: 6px 8px; font: inherit; }
button { padding: 6px 12px; cursor: pointer; }
.cards { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); margin-top: 12px; }
.card { border: 1px solid #8884; border-radius: 8px; padding: 12px; }
.card .meta { font-size: 12px; opacity: 0.7; margin-bottom: 6px; }
.card .text { white-space: pre-wrap; font-size: 14px; margin-bottom: 8px; }
.card .actions { display: flex; gap: 8px; }
.card .actions button.approve { background: #16a34a; color: #fff; border: none; border-radius: 6px; }
.card .actions button.reject { background: #dc2626; color: #fff; border: none; border-radius: 6px; }
.empty { opacity: 0.6; font-size: 14px; }