:root{--bg:#f6f7f9;--surface:#fff;--surface-2:#f0f2f5;--text:#1b1f24;--muted:#5f6b7a;--border:#dde1e6;--accent:#2563eb;--accent-text:#fff;--row-hover:#f3f6fb;--followed:#fff6d6;--solved:#5cc27a;--solved-text:#0b2e16;--first:#1f8a47;--first-text:#fff;--wrong:#f19a9a;--wrong-text:#3d0b0b;--pending:#8fb8f5;--pending-text:#0c2144;--frozen-bg:#e5efff;--frozen-border:#9dbdf0;--ml-bg:#fff4dc;--ml-border:#efcf86;--ml:#b7791f;--est-bg:#eef0ff;--est-border:#c3c9f4;--est-text:#3c3f99;--final-bg:#e3f6e8;--final-border:#9ad3ab;--error:#c0392b;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.4}@media 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