:root{--bg:#f4f5f7;--panel:#fff;--text:#1d2330;--muted:#6b7385;--line:#dde1e8;--accent:#2463eb;--danger:#d0342c;--warn-bg:#fff4d6;--warn-line:#e8c14a;color:var(--text);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}*{box-sizing:border-box}body{background:var(--bg);margin:0}a{color:var(--accent);text-decoration:none}.topbar nav a.active,a:hover{text-decoration:underline}h1{margin:0 0 16px;font-size:20px}h2{margin:0 0 12px;font-size:16px}.banner{padding:8px 16px;font-size:13px}.banner.warn{background:var(--warn-bg);border-bottom:1px solid var(--warn-line)}.topbar{color:#fff;background:#1d2330;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:10px 20px;display:flex}.topbar a{color:#cfd6e4}.topbar .brand{color:#fff;font-weight:600}.topbar nav{align-items:center;gap:16px;display:flex}.topbar nav a.active{color:#fff}.content{max-width:1400px;margin:0 auto;padding:20px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;margin-bottom:16px;padding:16px}.muted{color:var(--muted)}.error{color:var(--danger)}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.btn,button{font:inherit;cursor:pointer;border:1px solid var(--line);color:var(--text);background:#fff;border-radius:6px;padding:6px 12px}button:hover{border-color:#b9c0cc}button:disabled{opacity:.5;cursor:default}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.danger{color:var(--danger)}button.link{color:#cfd6e4;background:0 0;border:none;padding:0}button.small{padding:2px 8px;font-size:12px}button.on{border-color:var(--accent);background:#e5ecfd}input,select{font:inherit;border:1px solid var(--line);color:var(--text);background:#fff;border-radius:6px;padding:6px 8px}table.list{border-collapse:collapse;background:var(--panel);width:100%}table.list td,table.list th{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:8px 10px}table.list th{color:var(--muted);background:#fafbfc;font-size:12px;font-weight:600}table.list tbody tr{cursor:pointer}table.list tbody tr:hover{background:#f0f4fe}.table-wrap{border:1px solid var(--line);border-radius:8px;overflow-x:auto}.tag{background:#eef0f4;border-radius:4px;padding:1px 6px;font-size:12px;display:inline-block}.tag.warn{background:#fff4d6}.tag.remark{background:#e6f4ea}.tag.thinned{color:#8a1c14;background:#fde2e1;font-weight:600}.thinned-note{margin-top:4px}dl.meta{grid-template-columns:max-content 1fr;gap:6px 16px;margin:0;display:grid}dl.meta dt{color:var(--muted)}dl.meta dd{word-break:break-word;margin:0}