:root{--page: #f1f3f6;--surface: #ffffff;--ink: #16202c;--muted: #5c6a7a;--line: #d7dde5;--accent: #1d5fd2;--on-accent: #ffffff;--focus: #336bce;--ok: #1a7f4b;--warn: #b45309;--err: #b91c1c;--radius: 10px;--font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;color-scheme:light}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--page);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.5}button,input,select,textarea{font:inherit}a{color:inherit}:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.topbar{background:#0f172a;color:#fff;padding:0 24px;display:flex;align-items:center;gap:28px;min-height:58px;position:sticky;top:0;z-index:10}.topbar .brand{font-weight:750;font-size:17px;letter-spacing:-.02em}.topbar .brand span{color:#7fb0ff}.topbar nav{display:flex;gap:4px;flex:1}.topbar nav a{color:#b7c2d4;text-decoration:none;padding:8px 14px;border-radius:8px;font-weight:550}.topbar nav 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700px){.tab-hint{display:none}.tab-actions{width:100%;margin-left:0}}.col-picker{display:flex;flex-wrap:wrap;gap:8px 18px}.col-check{display:inline-flex;align-items:center;gap:6px;font-size:13.5px}.col-check input{width:auto}.empty{text-align:center;color:var(--muted);padding:36px 0;font-size:14px}.mono{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:12.5px}.muted{color:var(--muted)}.small{font-size:12.5px}.mt{margin-top:14px}.row-actions{display:flex;gap:8px;flex-wrap:wrap}.actions-col{width:120px;white-space:nowrap}td .row-actions{flex-wrap:nowrap;gap:4px}td .btn.sm{padding:4px 9px;font-size:12.5px}.kv{display:grid;grid-template-columns:170px 1fr;gap:6px 14px;font-size:13.5px}.kv dt{color:var(--muted)}.kv dd{margin:0}@media (max-width: 720px){.topbar{flex-wrap:wrap;padding:10px 16px;gap:10px}.topbar nav{order:3;width:100%;overflow-x:auto}.shell{margin-top:16px}table.data{font-size:12.5px}table.data th,table.data td{padding:7px 8px}.data-scroll{overflow-x:auto}}