:root{color-scheme:light;--bg:#f2f4f6;--surface:#fff;--text:#202a35;--accent:#43566b;--line:#c8d0d8;--subtle:#e8edf1;--muted:#566576;--success:#306448;--warn:#805719;--danger:#9a3434;--code:#e8edf1;--focus:#1b64a0;--shadow:0 12px 34px #202a3507;--radius:18px;--mono:Consolas,'SFMono-Regular',Menlo,monospace}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg:#171e26;--surface:#202a35;--text:#edf2f6;--accent:#c1d1e2;--line:#465464;--subtle:#2b3745;--muted:#bac6d2;--success:#a9d7bb;--warn:#e8c78f;--danger:#f2aeae;--code:#17212c;--focus:#a4c9f2;--shadow:none}}
:root[data-theme=dark]{color-scheme:dark;--bg:#171e26;--surface:#202a35;--text:#edf2f6;--accent:#c1d1e2;--line:#465464;--subtle:#2b3745;--muted:#bac6d2;--success:#a9d7bb;--warn:#e8c78f;--danger:#f2aeae;--code:#17212c;--focus:#a4c9f2;--shadow:none}
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@media(max-width:380px){.tool-fields,.tool-fields.four,.tool-grid,.choice-grid{grid-template-columns:1fr}.header-actions{gap:0}.icon-button{min-width:36px}.metric strong{font-size:20px}.eyebrow{font-size:10px}.footer-columns{gap:15px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
.article-byline{font-size:11px;color:var(--muted);margin:14px 0}.article-byline time{white-space:nowrap}
input:not([type=checkbox]):not([type=radio]),select,textarea{border-color:#7b8a98}:root[data-theme=dark] input,:root[data-theme=dark] select,:root[data-theme=dark] textarea{border-color:#8497aa}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) input,:root:not([data-theme=light]) select,:root:not([data-theme=light]) textarea{border-color:#8497aa}}

.token.number{color:var(--warn)}