:root{--bg:#fbfbfa;--panel:#fff;--panel-soft:#fbfcfd;--chip:#eef0f3;--ink:#1a1c1e;--ink-soft:#33404f;--muted:#5f6368;--line:#e6e8eb;--accent:#3b5bdb;--accent-soft:#e8eefc;--red-bg:#f6eaea;--red-fg:#c23a3a;--red-line:#eccfcf;--green-bg:#eef7f2;--green-fg:#0f9d6b;--green-line:#cfeadd;--orange-bg:#fcefe5;--orange-fg:#c2410c;--orange-line:#f3d6c1;--blue-line:#c8d8f7;--fresh-line:#bcd3f5;--fresh-inset:#d4e2f9;--overlay:rgba(251,251,250,.85);--toast-bg:#1d2330;--toast-fg:#fff;--shadow:0 1px 2px rgba(20,30,60,.05);--pop-shadow:0 10px 30px rgba(20,30,60,.14)}@media(prefers-color-scheme:dark){:root{--bg:#0b0c0e;--panel:#141619;--panel-soft:#17191d;--chip:#1f2329;--ink:#e8eaed;--ink-soft:#c3c9d2;--muted:#9aa0a6;--line:#24272c;--accent:#7c9cff;--accent-soft:#1d2742;--red-bg:#332225;--red-fg:#f08c8c;--red-line:#52333a;--green-bg:#16291f;--green-fg:#4ade80;--green-line:#234534;--orange-bg:#33231a;--orange-fg:#fb923c;--orange-line:#4d3526;--blue-line:#2c3b63;--fresh-line:#2c3b63;--fresh-inset:#22304f;--overlay:rgba(11,12,14,.85);--toast-bg:#2a2f36;--toast-fg:#e8eaed;--shadow:0 1px 2px rgba(0,0,0,.3);--pop-shadow:0 10px 30px rgba(0,0,0,.5)}}*{box-sizing:border-box}html,body{margin:0;height:100%}html{-webkit-text-size-adjust:100%}body{font:14px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}#topnav{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:11px 18px;background:var(--panel);border-bottom:1px solid 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