:root{--bg: #f8fafc;--panel: #ffffff;--border: #e2e8f0;--text: #0f172a;--muted: #64748b;--accent: #2563eb;--ok: #16a34a;--warn: #d97706;--bad: #dc2626;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Apple SD Gothic Neo,sans-serif;font-size:14px}a{color:var(--accent)}button{font:inherit;cursor:pointer;border:1px solid var(--border);background:#fff;border-radius:8px;padding:7px 12px}button:hover{background:#f1f5f9}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.primary:hover{filter:brightness(1.08)}button.danger{color:var(--bad);border-color:#fecaca}button:disabled{opacity:.5;cursor:default}input,select,textarea{font:inherit;width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:8px;background:#fff;color:inherit}textarea{resize:vertical}label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}.field{margin-bottom:12px}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}.row>*{flex:1 1 180px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:16px}.panel h2{margin:0 0 12px;font-size:15px}.muted{color:var(--muted);font-size:12px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.chip{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;background:#f1f5f9;color:var(--muted)}.chip.ok{background:#dcfce7;color:#166534}.chip.bad{background:#fee2e2;color:#991b1b}.chip.warn{background:#fef3c7;color:#92400e}.shell{display:flex;min-height:100vh}.side{width:210px;flex:none;background:#0f172a;color:#cbd5e1;padding:18px 12px;display:flex;flex-direction:column;gap:4px}.side .brand{color:#fff;font-weight:700;padding:0 10px 16px;font-size:15px}.side a{color:#cbd5e1;text-decoration:none;padding:9px 10px;border-radius:8px;display:block}.side a:hover{background:#1e293b}.side a.active{background:var(--accent);color:#fff}.side .foot{margin-top:auto;font-size:11px;color:#64748b;padding:12px 10px 0}.main{flex:1;padding:22px 24px 60px;max-width:1100px}.main h1{font-size:20px;margin:0 0 4px}.head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:12px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500;font-size:12px}tr.clickable:hover{background:#f8fafc;cursor:pointer}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.stat{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px}.stat .n{font-size:24px;font-weight:700}.stat .l{font-size:12px;color:var(--muted)}pre.payload{background:#0f172a;color:#e2e8f0;padding:14px;border-radius:10px;font-size:12px;overflow:auto;max-height:420px;white-space:pre-wrap;word-break:break-all}.error{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;padding:10px 12px;border-radius:8px;margin-bottom:12px}.notice{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46;padding:10px 12px;border-radius:8px;margin-bottom:12px}.center{min-height:100vh;display:grid;place-items:center;text-align:center;padding:24px}@media (max-width: 760px){.shell{flex-direction:column}.side{width:100%;flex-direction:row;overflow-x:auto;padding:10px;gap:6px;align-items:center}.side .brand,.side .foot{display:none}.side a{white-space:nowrap;padding:8px 12px}.main{padding:16px 14px 50px}}