/* painkiller-bullet-dark-blue — self-contained copy for gite_replacement docs.
   See ../README.md in the lab repo for the upstream. */

@font-face {
  font-family: 'Josefin Sans';
  font-style: normal;
  font-weight: 100 700;
  font-display: swap;
  src: url('fonts/josefin-sans/josefin-sans-variable.woff2') format('woff2');
}
@font-face {
  font-family: 'Josefin Sans';
  font-style: italic;
  font-weight: 100 700;
  font-display: swap;
  src: url('fonts/josefin-sans/josefin-sans-italic-variable.woff2') format('woff2');
}
@font-face {
  font-family: 'Cormorant Infant';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('fonts/cormorant-infant/cormorant-infant-variable.woff2') format('woff2');
}
@font-face {
  font-family: 'Cormorant Infant';
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
  src: url('fonts/cormorant-infant/cormorant-infant-italic-variable.woff2') format('woff2');
}
@font-face {
  font-family: 'Bad Script';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/bad-script/bad-script-regular.woff2') format('woff2');
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url('fonts/jetbrains-mono/jetbrains-mono-variable.woff2') format('woff2');
}

:root {
  --bg: #0d1b2a;
  --surface: #1b263b;
  --surface-2: #243349;
  --accent: #4ecca3;
  --accent-dim: #2c8a6f;
  --text: #d8d8d8;
  --text-dim: #97a3b6;
  --border: #2c3e57;
  --danger: #e07a5f;
  --warn: #f2c14e;
  --info: #6ea8d9;
  --code-bg: #142031;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Cormorant Infant', Georgia, serif;
  font-size: 20px;
  line-height: 1.7;
}

#wrapper {
  max-width: 60rem;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}

h1, h2, h3, h4 {
  font-family: 'Josefin Sans', Helvetica, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text);
  font-weight: 600;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}
h1 { font-size: 2.2rem; margin-top: 0; border-bottom: 2px solid var(--accent); padding-bottom: 0.4rem; }
h2 { font-size: 1.6rem; color: var(--accent); }
h3 { font-size: 1.25rem; color: var(--text); }
h4 { font-size: 1rem; color: var(--text-dim); text-transform: none; letter-spacing: 0.02em; }

p, ul, ol { margin: 0 0 1.2rem; }
ul, ol { padding-left: 1.4rem; }
li { margin-bottom: 0.3rem; }

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dotted var(--accent-dim);
}
a:hover { color: var(--accent); border-bottom-color: var(--accent); }

strong { color: var(--text); font-weight: 700; }
em { font-family: 'Bad Script', cursive; font-style: normal; color: var(--accent); }

code {
  font-family: 'JetBrains Mono', Menlo, Consolas, monospace;
  font-size: 0.85em;
  background: var(--code-bg);
  color: var(--text);
  padding: 0.1em 0.4em;
  border-radius: 3px;
  border: 1px solid var(--border);
}

pre {
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem 1.2rem;
  overflow-x: auto;
  margin: 0 0 1.5rem;
  font-family: 'JetBrains Mono', Menlo, Consolas, monospace;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--text);
}
pre code {
  background: transparent;
  border: 0;
  padding: 0;
  font-size: inherit;
}

blockquote {
  margin: 1.5rem 0;
  padding: 0.6rem 1.2rem;
  border-left: 4px solid var(--accent);
  background: var(--surface);
  color: var(--text-dim);
  font-style: italic;
}
blockquote p:last-child { margin-bottom: 0; }

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

table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.5rem;
  font-size: 0.95rem;
  font-family: 'Josefin Sans', Helvetica, sans-serif;
}
th, td {
  text-align: left;
  padding: 0.5rem 0.7rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
th {
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--surface);
}
tr:nth-child(even) td { background: rgba(255,255,255,0.02); }
td code { font-size: 0.78rem; }

.toc {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem 1.5rem;
  margin: 1.5rem 0 2.5rem;
}
.toc h2 {
  margin-top: 0;
  font-size: 1rem;
  color: var(--text-dim);
}
.toc ul { margin-bottom: 0; }

.callout {
  background: var(--surface);
  border-left: 4px solid var(--accent);
  padding: 0.8rem 1.2rem;
  margin: 1.2rem 0;
  border-radius: 0 6px 6px 0;
}
.callout.warn  { border-left-color: var(--warn); }
.callout.danger { border-left-color: var(--danger); }
.callout.info  { border-left-color: var(--info); }
.callout p:last-child { margin-bottom: 0; }

.diagram {
  display: block;
  margin: 1.5rem auto;
  max-width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.5rem;
}

.footer {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--text-dim);
  font-family: 'Josefin Sans', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.crumbs {
  font-family: 'Josefin Sans', sans-serif;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
}
.crumbs a { color: var(--text-dim); border-bottom: 1px dotted var(--border); }
.crumbs a:hover { color: var(--accent); }

.kbd {
  display: inline-block;
  padding: 0.05em 0.4em;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78em;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-bottom-width: 2px;
  border-radius: 3px;
  color: var(--text);
}

.tag {
  display: inline-block;
  padding: 0.1em 0.5em;
  border-radius: 3px;
  font-family: 'Josefin Sans', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  vertical-align: middle;
  margin-right: 0.3em;
}
.tag.green  { background: var(--accent-dim); color: var(--bg); }
.tag.amber  { background: var(--warn); color: var(--bg); }
.tag.red    { background: var(--danger); color: var(--bg); }
.tag.blue   { background: var(--info); color: var(--bg); }
.tag.gray   { background: var(--surface-2); color: var(--text-dim); }

ul.nav {
  list-style: none;
  padding: 0;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin: 0 0 2rem;
  font-family: 'Josefin Sans', sans-serif;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.7rem;
}
ul.nav li { margin-bottom: 0; }
ul.nav a { border-bottom: 0; }
ul.nav a.active { color: var(--accent); border-bottom: 1px solid var(--accent); padding-bottom: 0.3rem; }