:root{--bg:#f4f5f7;--surface:#ffffff;--surface-2:#f8f9fb;--border:#e3e6eb;--border-strong:#cfd4dc;--text:#1b1f27;--text-2:#4b5363;--muted:#646d7e;--accent:#b3122e;--accent-hover:#951026;--accent-soft:#fbe9ec;--on-accent:#ffffff;--link:#1f5fbf;--link-soft:#eaf1fc;--ok:#1d7a46;--ok-soft:#e4f4ea;--warn:#9a5b00;--warn-soft:#fdf1dc;--danger:#b3122e;--danger-soft:#fbe6e9;--info:#24589c;--info-soft:#e5eefa;--on-link:#ffffff;--on-danger:#ffffff;--staff:#1d7a46;--staff-soft:#e4f4ea;--field-border:#868d9a;--chrome-bg:#14171d;--chrome-text:#aeb5c2;--chrome-strong:#ffffff;--chrome-hover:rgba(255, 255, 255, .06);--chrome-active:rgba(255, 255, 255, .1);--chrome-line:rgba(255, 255, 255, .08);--unread:#1f5fbf;--code-bg:#f3f4f7;--quote-bg:#f8f9fb;--quote-line:#cfd4dc;--mark:#fff3c4;--shadow:0 1px 2px rgba(16, 24, 40, .04), 0 2px 8px -2px rgba(16, 24, 40, .07);--shadow-md:0 4px 12px -2px rgba(16, 24, 40, .12), 0 2px 4px -2px rgba(16, 24, 40, .06);--shadow-lg:0 20px 50px -12px rgba(16, 24, 40, .35);--backdrop:rgba(10, 12, 16, .55);--radius-xs:6px;--radius-sm:10px;--radius:14px;--radius-lg:18px;--radius-pill:999px;--font:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;--fs-xs:12px;--fs-sm:13px;--fs-base:14px;--fs-md:15px;--fs-post:16px;--fs-lg:18px;--fs-xl:22px;--fs-2xl:28px;--lh:1.5;--lh-tight:1.25;--lh-post:1.65;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-12:48px;--dur-fast:.15s;--dur:.2s;--ease:cubic-bezier(.2, .7, .3, 1);--control-h:36px;--control-h-sm:30px;--header-h:56px;--page-w:1240px;--read-w:72ch;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-scheme="light"]){--bg:#0f1115;--surface:#171a21;--surface-2:#1c2029;--border:#3a4152;--border-strong:#4b5466;--text:#e6e9ef;--text-2:#b9c0cc;--muted:#8a93a3;--accent:#ef4b67;--accent-hover:#ff6680;--accent-soft:#2f1219;--on-accent:#14171d;--link:#79a8ff;--link-soft:#18253c;--ok:#4cc283;--ok-soft:#13301f;--warn:#f0b04a;--warn-soft:#362812;--danger:#ff6b81;--danger-soft:#3b1820;--info:#7fb0ff;--info-soft:#172741;--on-link:#14171d;--on-danger:#14171d;--staff:#4cc283;--staff-soft:#13301f;--field-border:#6b7385;--chrome-bg:#0b0d10;--chrome-text:#8f98a8;--unread:#79a8ff;--code-bg:#12151b;--quote-bg:#1c2029;--quote-line:#3b4250;--mark:#4a3d10;--shadow:0 1px 2px rgba(0, 0, 0, .3);--shadow-md:0 6px 16px -4px rgba(0, 0, 0, .6);--shadow-lg:0 20px 50px -12px rgba(0, 0, 0, .7);color-scheme:dark}}:root[data-scheme="dark"]{--bg:#0f1115;--surface:#171a21;--surface-2:#1c2029;--border:#3a4152;--border-strong:#4b5466;--text:#e6e9ef;--text-2:#b9c0cc;--muted:#8a93a3;--accent:#ef4b67;--accent-hover:#ff6680;--accent-soft:#2f1219;--on-accent:#14171d;--link:#79a8ff;--link-soft:#18253c;--ok:#4cc283;--ok-soft:#13301f;--warn:#f0b04a;--warn-soft:#362812;--danger:#ff6b81;--danger-soft:#3b1820;--info:#7fb0ff;--info-soft:#172741;--on-link:#14171d;--on-danger:#14171d;--staff:#4cc283;--staff-soft:#13301f;--field-border:#6b7385;--chrome-bg:#0b0d10;--chrome-text:#8f98a8;--unread:#79a8ff;--code-bg:#12151b;--quote-bg:#1c2029;--quote-line:#3b4250;--mark:#4a3d10;--shadow:0 1px 2px rgba(0, 0, 0, .3);--shadow-md:0 6px 16px -4px rgba(0, 0, 0, .6);--shadow-lg:0 20px 50px -12px rgba(0, 0, 0, .7);color-scheme:dark}