body { font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif; margin: 24px; line-height: 1.5; }
header { margin-bottom: 16px; }
.muted { color: #666; font-size: 14px; }
.grid { display: grid; gap: 12px; }
.card { border: 1px solid #ddd; border-radius: 10px; padding: 12px 14px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: baseline; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; border: 1px solid #ccc; font-size: 12px; }
.r18 { border-color: #e11d48; color: #e11d48; }
.price { font-weight: 700; }
.kpi { font-size: 13px; color: #333; }
a { color: #0366d6; text-decoration: none; }
a:hover { text-decoration: underline; }
.error { color: #b91c1c; white-space: pre-wrap; background: #fff1f2; padding: 10px; border-radius: 8px; border: 1px solid #fecdd3; }