:root{--bg:#f5f7f6;--card:#fff;--line:#e3e7e5;--ink:#1f2a27;--muted:#6b7670;--accent:#15803d;--accent-soft:#dcfce7;--danger:#dc2626;--danger-soft:#fee2e2;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-6:24px;--sp-8:32px;--radius-card:12px;--radius-btn:8px;--shadow-card:0 1px 3px #0000000f;color:var(--ink);font-family:system-ui,-apple-system,sans-serif}*,:before,:after{box-sizing:border-box}html,body{overscroll-behavior-y:contain;overflow-x:clip}body{background:var(--bg);color:var(--ink);margin:0;line-height:1.5}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}.btn{align-items:center;gap:var(--sp-1);padding:var(--sp-1) var(--sp-3);background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:var(--radius-btn);cursor:pointer;white-space:nowrap;font-family:inherit;font-size:13px;transition:background .12s,border-color .12s;display:inline-flex}.btn:hover:not(:disabled){background:var(--bg);border-color:#bfc9c5}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-accent{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-accent:hover:not(:disabled){background:#166534;border-color:#166534}.btn-danger{color:var(--danger);border-color:var(--danger-soft)}.btn-danger:hover:not(:disabled){background:var(--danger-soft);border-color:var(--danger)}.chip{background:var(--card);border:1px solid var(--accent);border-radius:20px;align-items:center;gap:4px;padding:2px 10px;font-size:13px;display:inline-flex}.chip-selected{border-color:var(--danger);color:var(--accent);background:var(--danger-soft);cursor:pointer;font-weight:700;transition:background .12s,color .12s}.chip:hover{background:var(--danger-soft);border-color:var(--danger);color:var(--danger)}.badge{border-radius:12px;padding:1px 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