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monospace;--mark-tile:#ffffff;--mark-text:#0e141b;--mark-brace:#2563eb}:root[data-theme=dark]{--bg:#0e141b;--bg-alt:#131a22;--surface:#161e27;--surface-2:#1c2530;--ink:#eef1f5;--ink-soft:#a8b3c0;--ink-muted:#8a93a0;--line:#232b35;--line-strong:#2e3742;--accent:#5b8def;--accent-hover:#7ba5f5;--accent-ink:#0e141b;--accent-soft:rgba(91, 141, 239, 0.14);--hero-glow:radial-gradient(60% 60% at 72% 0%, rgba(91,141,239,0.10), transparent 70%);--shadow-sm:0 1px 3px rgba(0,0,0,.4);--shadow-md:0 12px 40px rgba(0,0,0,.45);--mark-tile:#1c2530;--mark-text:#ffffff;--mark-brace:#5b8def}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0e141b;--bg-alt:#131a22;--surface:#161e27;--surface-2:#1c2530;--ink:#eef1f5;--ink-soft:#a8b3c0;--ink-muted:#8a93a0;--line:#232b35;--line-strong:#2e3742;--accent:#5b8def;--accent-hover:#7ba5f5;--accent-ink:#0e141b;--accent-soft:rgba(91,141,239,.14);--hero-glow:radial-gradient(60% 60% at 72% 0%, rgba(91,141,239,0.10), transparent 70%);--shadow-sm:0 1px 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