/* Shared prose + code styles for the quiz (index.html) and the docs viewer (docs.html). */
:root {
  --tok-kw: #7c3aed; --tok-str: #0f766e; --tok-com: #8a919b; --tok-num: #b45309; --tok-type: #1d4ed8; --tok-fn: #7c2d12; --tok-tag: #be185d; --tok-op: #5f6672;
}
@media (prefers-color-scheme: dark) {
  :root { --tok-kw: #c4b5fd; --tok-str: #86efac; --tok-com: #7d8590; --tok-num: #fcd34d; --tok-type: #7dd3fc; --tok-fn: #fdba74; --tok-tag: #f9a8d4; --tok-op: #b0b8c3; }
}
.tok-kw { color: var(--tok-kw); font-weight: 600; }
.tok-str { color: var(--tok-str); }
.tok-com { color: var(--tok-com); font-style: italic; }
.tok-num { color: var(--tok-num); }
.tok-type { color: var(--tok-type); }
.tok-fn { color: var(--tok-fn); }
.tok-tag { color: var(--tok-tag); }
.tok-op { color: var(--tok-op); }

pre.code { background: var(--code-bg); border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; overflow-x: auto; margin: 0 0 14px; }
pre.code code { font: 13px/1.55 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; white-space: pre; }
code { font: 0.92em ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: var(--code-bg); border: 1px solid var(--border); border-radius: 5px; padding: 1px 5px; }
pre code { background: none; border: 0; padding: 0; }

.md { line-height: 1.65; }
.md h1, .md h2, .md h3, .md h4 { line-height: 1.3; margin: 1.6em 0 .6em; scroll-margin-top: 16px; }
.md h1 { font-size: 24px; margin-top: 0; }
.md h2 { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.md h3 { font-size: 18px; }
.md h3:first-child { margin-top: 0; }
.md p { margin: 0 0 12px; max-width: 78ch; }
.md ul, .md ol { margin: 0 0 12px; padding-left: 22px; max-width: 78ch; }
.md li { margin: 3px 0; }
.md li p { margin: 0; }
.md hr { border: 0; border-top: 1px solid var(--border); margin: 20px 0; }
.md blockquote { margin: 0 0 12px; padding: 6px 14px; border-left: 3px solid var(--accent); color: var(--muted); }
.md table { width: auto; border-collapse: collapse; font-size: 14px; margin: 0 0 14px; }
.md th, .md td { text-align: left; padding: 6px 10px; border: 1px solid var(--border); vertical-align: top; }
.md a { color: var(--accent); }
.md-warn { background: var(--warn-soft); border-left: 3px solid var(--warn); padding: 8px 12px; border-radius: 6px; }
.md-warn::before { content: "⚠️ Trampa común · "; font-weight: 700; color: var(--warn); }
.md-label { background: var(--accent-soft); border-radius: 8px; padding: 8px 12px; }
.md-label-k { display: inline-block; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; font-weight: 800; color: var(--accent); margin-right: 6px; }
.md-tier { display: inline-block; font-size: 11px; text-transform: uppercase; letter-spacing: .05em; padding: 2px 7px; border-radius: 6px; background: var(--warn-soft); color: var(--warn); font-weight: 700; margin-right: 8px; vertical-align: middle; }
.md-tier.mid { background: var(--ok-soft); color: var(--ok); }

.explain { line-height: 1.6; max-width: 72ch; }
.explain code { font-size: .9em; }