/* EMBERDUST — documentation pages.
 *
 * These are ordinary documents, not the game. They deliberately do NOT reuse the
 * game's styles.css: that file pins html/body to 100vh with overflow:hidden and
 * centres a fixed-aspect canvas, which is exactly wrong for a page of text.
 *
 * Palette and type match the game (near-black, amber), and everything is a local
 * monospace stack: the Tekt CSP is font-src 'self', so a webfont could not load
 * and a Google Fonts link would be blocked outright.
 */

:root {
  --ink: #e8e2ee;
  --dim: #a49bb8;
  --faint: #6f6785;
  --bg: #08060d;
  --panel: #0d0a14;
  --line: #241f33;
  --amber: #ffb14a;
  --amber-lo: #b9741f;
  --ember: #ff5a1f;
}

* { box-sizing: border-box; }

html { background: var(--bg); }

body {
  margin: 0;
  padding: 0 20px 64px;
  background: var(--bg);
  color: var(--ink);
  font-family: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 16px;
  line-height: 1.7;
  -webkit-text-size-adjust: 100%;
}

.wrap { max-width: 760px; margin: 0 auto; }

/* ---- nav ---------------------------------------------------------------- */

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 18px;
  padding: 18px 0 14px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--amber);
  text-decoration: none;
}

.nav nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  font-size: 12px;
  letter-spacing: 1px;
}

.nav nav a {
  color: var(--dim);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}

.nav nav a:hover,
.nav nav a:focus-visible { color: var(--ink); border-bottom-color: var(--amber-lo); }

.nav nav a.play {
  color: #140d06;
  background: var(--amber);
  border-radius: 4px;
  padding: 3px 10px;
  font-weight: 700;
}

.nav nav a.play:hover { background: #ffc775; border-bottom-color: transparent; }

/* ---- type --------------------------------------------------------------- */

h1 {
  font-size: clamp(24px, 5vw, 34px);
  line-height: 1.25;
  letter-spacing: 1px;
  color: var(--amber);
  margin: 0 0 10px;
}

h2 {
  font-size: 17px;
  letter-spacing: 1.5px;
  color: var(--amber);
  margin: 38px 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
}

h3 {
  font-size: 15px;
  color: var(--ink);
  margin: 22px 0 6px;
}

p { margin: 0 0 14px; }

ul, ol { margin: 0 0 16px; padding-left: 22px; }

li { margin-bottom: 7px; }

a { color: var(--amber); text-decoration: none; border-bottom: 1px solid var(--amber-lo); }
a:hover { border-bottom-color: var(--amber); }

strong { color: #fff; }

code {
  font-size: 0.9em;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 1px 5px;
  color: #ffd9a8;
}

.lede { font-size: 18px; color: #fff; }

.dim { color: var(--dim); }

.note {
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--ember);
  border-radius: 4px;
  padding: 14px 16px;
  margin: 20px 0;
  color: var(--dim);
  font-size: 14px;
}

.note strong { color: var(--ink); }

/* ---- controls table ----------------------------------------------------- */

table { width: 100%; border-collapse: collapse; margin: 8px 0 18px; font-size: 14px; }

th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }

th { color: var(--amber); font-weight: 700; letter-spacing: 1px; font-size: 12px; }

td:first-child { white-space: nowrap; color: #fff; }

/* ---- footer ------------------------------------------------------------- */

footer {
  margin-top: 46px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--faint);
}

footer p { margin: 0 0 6px; }

footer a { color: var(--dim); border-bottom-color: var(--line); }