:root{--ink:#2c1045;--purple:#54228a;--plum:#36184f;--purple-soft:#f1eaf8;--ring:#e3d7f1;--gold:#fdd845;--amber:#fbbe37;--gold-soft:#fff7d6;--text:#241a2e;--muted:#6e6480;--line:#e7e0f0;--bg:#fbfafd;--card:#fff;--ok:#1d8a4e;--bad:#c0392b;--radius:16px;--radius-sm:12px;--display:"Baloo 2", "Baloo Thambi 2", "Noto Sans Tamil", system-ui, sans-serif;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:Noto Sans,Noto Sans Tamil,system-ui,-apple-system,Segoe UI,sans-serif;font-size:16px}:lang(ta),[lang=ta]{--display:"Baloo Thambi 2", "Noto Sans Tamil", sans-serif}*{box-sizing:border-box}body{min-height:100vh;margin:0}a{color:var(--purple);text-underline-offset:3px}h1,h2,h3{font-family:var(--display);color:var(--ink);margin:0 0 .5rem;font-weight:700;line-height:1.15}h1{letter-spacing:-.01em;font-size:clamp(2.2rem,6vw,3.6rem);font-weight:800}h2{font-size:1.6rem}h3{font-size:1.2rem}p{margin:0 0 .75rem;line-height:1.6}:focus-visible{outline:3px solid 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.subject-mark{background:var(--gold-soft);color:var(--ink)}.score-card{text-align:left;padding:24px 22px}.score{font-family:var(--display);color:var(--gold);font-variant-numeric:tabular-nums;margin:6px 0 8px;font-size:3.4rem;font-weight:800;line-height:1}.score small{color:#fff;font-size:1.6rem;font-weight:700}.leaderboard td{vertical-align:middle;padding-top:10px;padding-bottom:10px}.rank{width:30px;height:30px;color:var(--muted);background:var(--bg);border:1px solid 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