:root{--app:#f4f5f9;--paper:#ffffff;--panel:#f4f5f9;--line:rgba(112,115,147,0.12);--line-strong:rgba(112,115,147,0.18);--ink:#1e1e2a;--ink-soft:#363644;--muted:#70707d;--faint:#9d9da8;--violet:#5266eb;--violet-ink:#3e4fc9;--violet-soft:#eef0fe;--violet-press:#4354c8;--r-sm:6px;--r-md:10px;--r-pill:999px;--shadow-soft:0 1px 2px rgba(20,22,40,.05),0 6px 18px rgba(20,22,40,.04);--font-sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--font-mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace}:root[data-theme=dark]{--app:#10101a;--paper:#1e1e2a;--panel:#272735;--line:rgba(180,183,200,0.12);--line-strong:rgba(180,183,200,0.20);--ink:#f4f5f9;--ink-soft:#dddde5;--muted:#9d9da8;--faint:#70707d;--violet:#8da4f5;--violet-ink:#a9bcff;--violet-soft:#23263a;--violet-press:#6d86f0;--shadow-soft:0 1px 2px rgba(0,0,0,.3),0 6px 18px rgba(0,0,0,.25)}@media 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