:root{--color-ground:#f0eee2;--color-card:#fbfaf5;--color-card-2:#f6f4ea;--color-ink:#20242b;--color-muted:#6b6f66;--color-line:#c6c4b4;--color-rec:#d63423;--color-rec-soft:#fbe7e3;--color-teal:#2447b2;--color-teal-soft:#e8edfa;--color-green:#177a45;--color-green-soft:#e4f1e8;--color-hilite:#f0c63c;--color-amber:#6b5a00;--color-amber-soft:#faf0c0;--color-track:#e6e4d4;--color-user-bubble:#2447b2;--color-user-text:#fbfaf5;--shadow-hard:3px 3px 0 rgba(32,36,43,.1);--radius-sharp:3px;--rotation-stamp:-2deg;--font-main:"Thonburi","Leelawadee UI","Noto Sans Thai",-apple-system,system-ui,sans-serif;--font-mono:"SF Mono",ui-monospace,"Cascadia Mono",Menlo,monospace}@media (prefers-color-scheme:dark){:root{--color-ground:#151a15;--color-card:#1d231d;--color-card-2:#20261f;--color-ink:#edebdf;--color-muted:#9aa193;--color-line:#454e42;--color-rec:#ff7a64;--color-rec-soft:#3d2620;--color-teal:#8fb0ff;--color-teal-soft:#273349;--color-green:#7bd3a0;--color-green-soft:#22352a;--color-hilite:#d8c34a;--color-amber:#e0c94e;--color-amber-soft:#3a351a;--color-track:#333b31;--color-user-bubble:#2e4790;--color-user-text:#edebdf;--shadow-hard:3px 3px 0 rgba(0,0,0,.4)}}:root[data-theme=dark]{--color-ground:#151a15;--color-card:#1d231d;--color-card-2:#20261f;--color-ink:#edebdf;--color-muted:#9aa193;--color-line:#454e42;--color-rec:#ff7a64;--color-rec-soft:#3d2620;--color-teal:#8fb0ff;--color-teal-soft:#273349;--color-green:#7bd3a0;--color-green-soft:#22352a;--color-hilite:#d8c34a;--color-amber:#e0c94e;--color-amber-soft:#3a351a;--color-track:#333b31;--color-user-bubble:#2e4790;--color-user-text:#edebdf;--shadow-hard:3px 3px 0 rgba(0,0,0,.4)}:root[data-theme=light]{--color-ground:#f0eee2;--color-card:#fbfaf5;--color-card-2:#f6f4ea;--color-ink:#20242b;--color-muted:#6b6f66;--color-line:#c6c4b4;--color-rec:#d63423;--color-rec-soft:#fbe7e3;--color-teal:#2447b2;--color-teal-soft:#e8edfa;--color-green:#177a45;--color-green-soft:#e4f1e8;--color-hilite:#f0c63c;--color-amber:#6b5a00;--color-amber-soft:#faf0c0;--color-track:#e6e4d4;--color-user-bubble:#2447b2;--color-user-text:#fbfaf5;--shadow-hard:3px 3px 0 rgba(32,36,43,.1)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--color-ground);color:var(--color-ink);font-family:var(--font-main);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}.card{background:var(--color-card);border:1px solid var(--color-line);border-radius:var(--radius-sharp)}.hard-shadow{box-shadow:var(--shadow-hard)}.mono{font-family:var(--font-mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.stamp{display:inline-block;border:2.5px solid var(--color-teal);color:var(--color-teal);border-radius:var(--radius-sharp);font-family:var(--font-mono);font-weight:700;transform:rotate(var(--rotation-stamp))}