:root{--bg: #f6f7f9;--surface: #fff;--border: #e3e6ea;--text: #1a2027;--muted: #66707a;--primary: #1d5fa8;--primary-soft: #e8f0fa;--good: #1f8a5f;--warn: #c9820b;--bad: #c0392b;--bad-bg: #fdf2f0;--bad-border: #f0c9c3;--warn-bg: #fdf8ec;--warn-border: #eddcb4;--info-bg: #f2f6fb;--info-border: #cfdcec;--ctl: 36px;--radius: 8px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}button,input,select{font:inherit}.ctl{height:var(--ctl);padding:0 10px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--text)}.ctl:focus-visible{outline:2px solid var(--primary);outline-offset:-1px}.btn{height:var(--ctl);padding:0 14px;border-radius:var(--radius);cursor:pointer;border:1px solid var(--primary);background:var(--primary);color:#fff;font-weight:600}.btn:hover:not(:disabled){filter:brightness(1.08)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{background:var(--surface);color:var(--text);border-color:var(--border);font-weight:500}.card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px}.grid{display:grid;gap:14px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}table{border-collapse:collapse;width:100%;font-size:13px}th,td{padding:8px 10px;border-bottom:1px solid var(--border);text-align:left}th{background:#fafbfc;font-weight:600;color:var(--muted);white-space:normal;vertical-align:middle;text-align:center}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}tbody tr:hover{background:#fafbfc}.scroll-x{overflow-x:auto}.muted{color:var(--muted)}.small{font-size:12px}