/* Px docs - a light stylesheet, not a design system */

:root {
  --ink: #1e2328;
  --muted: #5b6470;
  --accent: #2a5db0;
  --bg-code: #f4f5f7;
  --border: #dfe3e8;
  --max-width: 46rem;
}

* { box-sizing: border-box; }

html { color-scheme: light; }

body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font: 17px/1.6 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.site-header {
  border-bottom: 1px solid var(--border);
  padding: 0.9rem 0;
}
.site-header .wrap {
  max-width: 56rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 1.25rem;
}
.site-header .brand {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--ink);
  text-decoration: none;
  margin-right: 0.5rem;
}
.site-header nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 1rem;
  font-size: 0.92rem;
}
.site-header nav a {
  color: var(--muted);
  text-decoration: none;
}
.site-header nav a:hover,
.site-header nav a:focus {
  color: var(--accent);
  text-decoration: underline;
}

main { padding: 2rem 1.25rem 1rem; }

h1 { font-size: 1.9rem; margin: 0 0 1.2rem; }
h2 { font-size: 1.35rem; margin: 2rem 0 0.7rem; }
h3 { font-size: 1.1rem; margin: 1.5rem 0 0.5rem; }

p, ul, ol { margin: 0.8rem 0; }
li { margin: 0.2rem 0; }

a { color: var(--accent); }

code {
  font: 0.88em/1.4 ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  background: var(--bg-code);
  padding: 0.1em 0.35em;
  border-radius: 3px;
}

pre {
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.9rem 1rem;
  overflow-x: auto;
}
pre code { background: none; padding: 0; border-radius: 0; }

table {
  border-collapse: collapse;
  width: 100%;
  margin: 1rem 0;
  font-size: 0.95rem;
}
th, td {
  border: 1px solid var(--border);
  padding: 0.4rem 0.6rem;
  text-align: left;
  vertical-align: top;
}
th { background: var(--bg-code); }

blockquote {
  margin: 1rem 0;
  padding: 0.1rem 1rem;
  border-left: 3px solid var(--border);
  color: var(--muted);
}

.demo {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  margin: 1.2rem 0;
  overflow-x: auto;
}
.demo-code {
  background: #1e2129;
  color: #c7cbd1;
  border-radius: 6px;
  padding: 1rem 1.2rem;
  overflow-x: auto;
  font: 0.88em/1.6 ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  white-space: pre;
  tab-size: 4;
}

footer {
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
  padding: 1.2rem 1.25rem 2.5rem;
}

/* Token colours for the syntax-highlighting demo, matching the actual scope names
   the -t generator assigns (see textmate-generator.html) */
.tok-comment    { color: #7d8797; font-style: italic; }
.tok-string     { color: #94c47d; }
.tok-class      { color: #e0a458; }
.tok-escape     { color: #d97757; font-weight: 500; }
.tok-function   { color: #74a8e0; }
.tok-attr       { color: #c792ea; }
.tok-annotation { color: #e0819a; }

.legend {
  list-style: none;
  margin: 1rem 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.6rem 1rem;
}
.legend li {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.55rem 0.75rem;
  margin: 0;
}
.legend .rule { font-weight: 600; }
.legend .scope {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
}