/* dankbuild.com — workshop notebook. Own brand: do NOT link polyatic.css.
   Tokens carry both themes; nothing below hard-codes a colour outside :root. */

:root {
  color-scheme: light dark;

  --bg: #f6f5f2;
  --surface: #ffffff;
  --surface-2: #eeece6;
  --ink: #1b1a17;
  --ink-2: #55524a;
  --ink-3: #85806f;
  --line: #d9d5c9;
  --accent: #b4530a;
  --accent-ink: #ffffff;
  --code-bg: #f0eee7;

  --radius: 0.625rem;
  --wrap: 46rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14140f;
    --surface: #1c1c16;
    --surface-2: #24241c;
    --ink: #ece8dc;
    --ink-2: #b3ae9c;
    --ink-3: #85806f;
    --line: #33322a;
    --accent: #f0913c;
    --accent-ink: #14140f;
    --code-bg: #100f0b;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { font-size: 100%; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 1rem/1.65 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  text-rendering: optimizeLegibility;
}

/* --- skip link: visible the moment it is focused, wherever the page is scrolled --- */
.skip-link {
  position: fixed;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 200;
  transform: translateY(-150%);
  padding: 0.5rem 0.875rem;
  background: var(--accent);
  color: var(--accent-ink);
  border-radius: var(--radius);
  font-weight: 650;
  text-decoration: none;
}
.skip-link:focus { transform: translateY(0); }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 1.25rem; }

/* --- header --- */
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
}
.brand a.wordmark {
  font-weight: 750;
  letter-spacing: -0.015em;
  font-size: 1.125rem;
  color: var(--ink);
  text-decoration: none;
}
.brand a.wordmark span { color: var(--accent); }
.crumb { color: var(--ink-3); font-size: 0.875rem; }
.crumb a { color: var(--ink-2); }
nav.top { margin-left: auto; display: flex; gap: 1rem; flex-wrap: wrap; }
nav.top a { color: var(--ink-2); text-decoration: none; font-size: 0.9375rem; font-weight: 600; }
nav.top a:hover, nav.top a:focus { color: var(--accent); text-decoration: underline; }

main { padding: 2rem 0 3rem; }

h1 { font-size: clamp(1.65rem, 1.2rem + 2vw, 2.35rem); line-height: 1.18; letter-spacing: -0.02em; margin: 0 0 0.5rem; }
h2 { font-size: 1.3rem; line-height: 1.3; margin: 2rem 0 0.6rem; letter-spacing: -0.01em; }
h3 { font-size: 1.05rem; margin: 1.5rem 0 0.4rem; }
p { margin: 0 0 1rem; }
a { color: var(--accent); }

.lede { font-size: 1.075rem; color: var(--ink-2); }

.meta { color: var(--ink-3); font-size: 0.875rem; margin: 0 0 1.5rem; }
.meta .dot { margin: 0 0.4rem; }

/* --- cards --- */
/* auto-fit, not a fixed 2-up: with a single build-log a fixed 2-column grid
   leaves half the row as dead space. This fills the row at any post count. */
.cards {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(min(18rem, 100%), 1fr));
  margin: 1.5rem 0;
  padding: 0;
  list-style: none;
}
.card {
  display: block;
  padding: 1.05rem 1.15rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
}
.card:hover, .card:focus-within { border-color: var(--accent); }
.card h3 { margin: 0 0 0.3rem; font-size: 1.02rem; color: var(--ink); }
.card p { margin: 0; color: var(--ink-2); font-size: 0.9375rem; }
.card .when { display: block; margin-top: 0.55rem; color: var(--ink-3); font-size: 0.8125rem; }

/* --- bill of materials --- */
.bom { width: 100%; border-collapse: collapse; margin: 1rem 0 1.5rem; font-size: 0.9375rem; }
.bom caption { text-align: left; font-weight: 700; padding-bottom: 0.5rem; }
.bom th, .bom td { text-align: left; padding: 0.5rem 0.65rem; border-bottom: 1px solid var(--line); }
.bom th { color: var(--ink-2); font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.04em; }
.bom td.qty { width: 5rem; color: var(--ink-2); font-variant-numeric: tabular-nums; }

/* --- code --- */
pre {
  background: var(--code-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  overflow-x: auto;
  margin: 0 0 1.25rem;
}
code { font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; font-size: 0.875rem; }
p code, li code { background: var(--code-bg); border: 1px solid var(--line); border-radius: 0.3125rem; padding: 0.075rem 0.3rem; }
pre code { background: none; border: 0; padding: 0; }

.tags { display: flex; flex-wrap: wrap; gap: 0.4rem; padding: 0; list-style: none; margin: 0 0 1.25rem; }
.tags li { font-size: 0.8125rem; color: var(--ink-2); background: var(--surface-2); border: 1px solid var(--line); border-radius: 999px; padding: 0.15rem 0.6rem; }

.note {
  border-left: 3px solid var(--accent);
  background: var(--surface);
  padding: 0.85rem 1rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 1.5rem 0;
  color: var(--ink-2);
  font-size: 0.9375rem;
}

hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }

footer {
  border-top: 1px solid var(--line);
  padding: 1.5rem 0 2.5rem;
  color: var(--ink-3);
  font-size: 0.875rem;
}
footer a { color: var(--ink-2); }
footer .up { display: block; margin-top: 0.5rem; }

img { max-width: 100%; height: auto; }