/* Stylesheet for the pandoc-generated vpn-switch(1) man page.
   No JS, no external fonts. Light + dark, with a calm accent. */

:root {
  --bg: #fdfdfd;
  --fg: #24292f;
  --muted: #57606a;
  --accent: #1f6feb;
  --accent-soft: #ddf4ff;
  --code-bg: #f6f8fa;
  --border: #d0d7de;
  --rule: #eaecef;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d1117;
    --fg: #c9d1d9;
    --muted: #8b949e;
    --accent: #58a6ff;
    --accent-soft: #11233b;
    --code-bg: #161b22;
    --border: #30363d;
    --rule: #21262d;
  }
}

* { box-sizing: border-box; }

body {
  max-width: 56rem;
  margin: 2rem auto;
  padding: 0 1.5rem 4rem;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
}

h1, h2, h3 {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  line-height: 1.25;
  margin-top: 2.2rem;
}

/* Document title (the NAME line renders as the page title) */
h1 {
  color: var(--accent);
  font-size: 1.6rem;
}

/* Section headings: COMMANDS, ENVIRONMENT, ... */
h2 {
  font-size: 1.2rem;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 0.25em;
}

/* Sub-sections: Connection, Sessions, Protocol-specific, ... */
h3 {
  color: var(--accent);
  font-size: 1.05rem;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--code-bg);
  border: 1px solid var(--border);
  padding: 0.05em 0.35em;
  border-radius: 4px;
  font-size: 0.9em;
}

pre {
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  padding: 0.9em 1.1em;
  border-radius: 6px;
  overflow-x: auto;
  line-height: 1.45;
}
pre code { background: none; border: none; padding: 0; }

/* Definition lists = the command reference (**cmd** / :  description) */
dl { margin-left: 0.25rem; }
dt {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-weight: 600;
  color: var(--accent);
  margin-top: 1rem;
}
dd {
  margin-left: 1.5rem;
  margin-bottom: 0.5rem;
}

/* Bold inline (command words in SYNOPSIS, <proto>, ...) */
strong, b { color: var(--fg); }

hr { border: none; border-top: 1px solid var(--rule); margin: 2.5rem 0; }

blockquote {
  margin: 1rem 0;
  padding: 0.4rem 1rem;
  border-left: 3px solid var(--accent);
  background: var(--accent-soft);
}

.author, .date { color: var(--muted); font-size: 0.9em; }

/* The standalone title block pandoc emits at the very top */
header#title-block-header {
  border-bottom: 1px solid var(--rule);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}