:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-page:#0c1119;--graph-center:#182230;--graph-edge:#090d14;--bg-chrome:#10161f;--bg-surface:#151c27;--bg-elevated:#1b2432;--border-default:#ffffff1a;--border-strong:#fff3;--outline:#6a727f;--text-primary:#e7eaee;--text-secondary:#a7afbb;--text-muted:#858e9c;--accent:#4cc9ec;--accent-violet:#a898f5;--text-on-accent:#0c1119;--danger:#ff8a96;--ink:#fff;--shadow-base:#000;--scrim-base:#05090f;--tone-tint:24%;--tone-sage:#9ec8a5;--tone-clay:#dca98f;--tone-plum:#c4a6db;--tone-slate:#9db6dc;--tone-ochre:#d8c07f;--tone-rose:#dc9fae;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-pill:999px;--type-display:clamp(2rem, 4vw, 2.5rem);--type-title:2rem;--type-heading:1.25rem;--type-body:1rem;--type-small:.875rem;--type-caption:.75rem;--type-label:.72rem;--font-reading:"Iowan Old Style", "Charter", "Georgia", "Songti SC", "Noto Serif SC", "Source Han Serif SC", serif;--font-mono:ui-monospace, SFMono-Regular, Consolas, monospace;--content-wide:1100px;--content-form:980px;--content-reading:760px;--shadow-card:0 16px 40px color-mix(in srgb, var(--shadow-base) 18%, transparent);--shadow-menu:0 18px 44px color-mix(in srgb, var(--shadow-base) 45%, transparent);--shadow-panel:0 24px 60px color-mix(in srgb, var(--shadow-base) 45%, transparent);--shadow-dialog:0 24px 80px color-mix(in srgb, var(--shadow-base) 55%, transparent);--scrim-sheet:color-mix(in srgb, var(--scrim-base) 55%, transparent);--scrim-dialog:color-mix(in srgb, var(--scrim-base) 72%, transparent);color:var(--text-primary);background:var(--bg-page);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,Noto Sans SC,sans-serif}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg-page:#f6f4ef;--graph-center:#fff;--graph-edge:#ebe7de;--bg-chrome:#fbfaf7;--bg-surface:#fff;--bg-elevated:#efece5;--border-default:#1d1c1a1c;--border-strong:#1d1c1a38;--outline:#837f79;--text-primary:#1d1c1a;--text-secondary:#524e47;--text-muted:#6a655d;--accent:#0b6e8c;--accent-violet:#5b41c4;--text-on-accent:#fff;--danger:#b3263f;--ink:#1d1c1a;--shadow-base:#3a2e1c61;--scrim-base:#1d1c1a6b;--tone-tint:14%;--tone-sage:#3f6f48;--tone-clay:#95583a;--tone-plum:#744c95;--tone-slate:#3d5f8c;--tone-ochre:#7c621c;--tone-rose:#984658}*{box-sizing:border-box}body{background:var(--bg-page);min-height:100vh;margin:0}button,input,select,textarea{font:inherit}[hidden]{display:none!important}@media (max-width:760px){:root{--type-title:1.625rem}}