/* Shared styling for the guide, methodology and changelog pages.
   Deliberately print-friendly: the methodology page is the kind of thing that
   gets attached to a report, so it has to survive Ctrl-P. */
:root {
  --bg: #0d1117;
  --panel: #151b24;
  --panel-2: #1c2430;
  --line: #2a3441;
  --fg: #dfe6ef;
  --dim: #8d9bad;
  --accent: #ffb238;
  --accent-2: #4da3ff;
  --ok: #46d17f;
  --warn: #ff6b5e;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg); color: var(--fg);
  font: 15px/1.65 "Segoe UI", system-ui, sans-serif;
}

/* ------------------------------------------------------------------- nav */
#docnav {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  padding: 10px 22px;
  background: rgba(13, 17, 23, .94);
  border-bottom: 1px solid var(--line);
}
#docnav .brand {
  font-weight: 600; color: var(--accent); margin-right: 8px;
  text-decoration: none;
}
#docnav a {
  color: var(--dim); text-decoration: none; font-size: 13.5px;
  padding: 5px 10px; border-radius: 6px;
}
#docnav a:hover { background: var(--panel-2); color: var(--fg); }
#docnav a.on { background: var(--accent-2); color: #06182c; font-weight: 600; }
#docnav .spacer { flex: 1; }
#docnav .ver {
  font: 12px ui-monospace, Consolas, monospace; color: var(--dim);
  border: 1px solid var(--line); border-radius: 20px; padding: 3px 10px;
}

/* ------------------------------------------------------------------ page */
main { max-width: 860px; margin: 0 auto; padding: 34px 22px 100px; }

h1 { font-size: 30px; margin: 0 0 6px; letter-spacing: -.2px; }
h1 + .lede { color: var(--dim); font-size: 16px; margin: 0 0 30px; }

h2 {
  font-size: 20px; margin: 42px 0 12px; padding-top: 18px;
  border-top: 1px solid var(--line);
}
h3 { font-size: 15.5px; margin: 26px 0 8px; color: var(--accent); }
h4 { font-size: 14px; margin: 20px 0 6px; color: var(--dim);
     text-transform: uppercase; letter-spacing: .6px; }

p { margin: 0 0 14px; }
ul, ol { margin: 0 0 14px; padding-left: 22px; }
li { margin: 5px 0; }
a { color: var(--accent-2); }

code {
  font: 13px ui-monospace, "Cascadia Mono", Consolas, monospace;
  background: var(--panel-2); padding: 1.5px 5px; border-radius: 4px;
}
pre {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 8px; padding: 12px 14px; overflow-x: auto;
}
pre code { background: none; padding: 0; }

table {
  width: 100%; border-collapse: collapse; margin: 8px 0 18px;
  font-size: 13.5px; display: block; overflow-x: auto;
}
th, td { padding: 7px 10px; text-align: left; border-bottom: 1px solid var(--line); }
th { color: var(--accent); font-weight: 600; white-space: nowrap; }
td:first-child { color: var(--fg); }

blockquote {
  margin: 0 0 16px; padding: 10px 16px;
  border-left: 3px solid var(--accent); background: var(--panel);
  border-radius: 0 8px 8px 0; color: var(--dim);
}

/* callouts — the honest-limitation boxes carry most of the weight here */
.note, .warn, .good {
  border: 1px solid var(--line); border-left-width: 3px;
  border-radius: 0 8px 8px 0; padding: 12px 16px; margin: 0 0 18px;
  background: var(--panel);
}
.note { border-left-color: var(--accent-2); }
.warn { border-left-color: var(--warn); }
.good { border-left-color: var(--ok); }
.note strong, .warn strong, .good strong { color: var(--fg); }
.note p:last-child, .warn p:last-child, .good p:last-child { margin-bottom: 0; }

.steps { counter-reset: step; list-style: none; padding-left: 0; }
.steps > li {
  counter-increment: step; position: relative;
  padding: 0 0 4px 42px; margin: 0 0 20px;
}
.steps > li::before {
  content: counter(step);
  position: absolute; left: 0; top: 0;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent); color: #241a05;
  font-weight: 700; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
}
.steps > li > strong:first-child { display: block; margin-bottom: 4px; }

.toc { background: var(--panel); border: 1px solid var(--line);
       border-radius: 10px; padding: 14px 18px; margin: 0 0 30px; }
.toc ul { margin: 0; padding-left: 20px; }
.toc li { margin: 3px 0; }

kbd {
  font: 12px ui-monospace, Consolas, monospace;
  background: var(--panel-2); border: 1px solid var(--line);
  border-bottom-width: 2px; border-radius: 5px; padding: 2px 6px;
}

.foot { color: #5f6b7c; font-size: 13px; margin-top: 50px;
        border-top: 1px solid var(--line); padding-top: 16px; }

@media print {
  :root { --bg: #fff; --fg: #111; --dim: #444; --line: #ccc;
          --panel: #f6f7f9; --panel-2: #eef0f3; }
  #docnav { display: none; }
  main { max-width: none; padding: 0; }
  h2 { page-break-after: avoid; }
  table, pre, .note, .warn, .good { page-break-inside: avoid; }
  a { color: #111; text-decoration: underline; }
}