@import 'https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap';:root{--background:#22272e;--background-gradient:linear-gradient(135deg, #22272e 0%, #2d333b 50%, #22272e 100%);--foreground:#adbac7;--foreground-bright:#cdd9e5;--accent:#539bf5;--accent-hover:#6cb6ff;--sidebar-bg:#1c2128;--sidebar-border:rgba(68, 76, 86, 0.8);--toc-bg:transparent;--card-bg:#22272e;--card-border:rgba(68, 76, 86, 0.8);--bg-overlay:radial-gradient(ellipse at top, rgba(83, 155, 245, 0.03), transparent 70%);--muted:#545d68;--comment:#636e7b;--code-bg:rgba(173, 186, 199, 0.05);--code-border:rgba(173, 186, 199, 0.1);--link-hover:#b083f0;--success:#57ab5a;--warning:#c69026;--glow:rgba(83, 155, 245, 0.15);--glow-strong:rgba(83, 155, 245, 0.4);--titlebar-bg:#2d333b;--accent-subtle:rgba(83, 155, 245, 0.03);--accent-faint:rgba(83, 155, 245, 0.06);--accent-light:rgba(83, 155, 245, 0.08);--accent-medium:rgba(83, 155, 245, 0.12);--accent-strong:rgba(83, 155, 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