/* OpenMHS website. Old-fashioned on purpose: full width, one monospace font, no scripts. */

:root {
  --text: #111111;
  --muted: #555555;
  --line: #999999;
  --soft: #f2f2f2;
  --link: #0000ee;
  --visited: #551a8b;
  --accent: #1f5fa8;
  --ok: #1b6e20;
  --bad: #b3261e;
  --warn: #8a5a00;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: #ffffff;
  color: var(--text);
  font-family: Consolas, "DejaVu Sans Mono", "Liberation Mono", "Courier New", monospace;
  font-size: 15px;
  line-height: 1.55;
}

.wrap {
  width: 100%;
  padding: 0 24px;
}

/* Header and navigation */

header.site {
  border-bottom: 3px double var(--text);
  background: var(--soft);
}

header.site .wrap {
  padding-top: 10px;
  padding-bottom: 10px;
}

.brand {
  font-weight: bold;
  font-size: 20px;
  color: var(--text);
  text-decoration: none;
}

.brand span { color: var(--accent); }

nav {
  margin-top: 4px;
  font-size: 13px;
}

nav a { margin-right: 6px; }

nav a::before { content: "["; color: var(--text); }
nav a::after { content: "]"; color: var(--text); }

nav a[aria-current="page"] {
  color: var(--text);
  font-weight: bold;
  text-decoration: none;
}

/* Content */

main { padding: 18px 0 40px; }

h1 {
  font-size: 24px;
  line-height: 1.3;
  margin: 6px 0 12px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--text);
}

h2 {
  font-size: 18px;
  margin: 36px 0 10px;
  padding: 3px 8px;
  background: #e6e6e6;
  border: 1px solid var(--line);
}

h3 {
  font-size: 15px;
  margin: 22px 0 6px;
  text-decoration: underline;
}

p, ul, ol { margin: 0 0 12px; }

li { margin-bottom: 3px; }

a { color: var(--link); text-decoration: underline; }
a:visited { color: var(--visited); }
a:hover { color: #ee0000; }

.lead { font-size: 16px; }

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

.small { font-size: 13px; }

figure {
  margin: 20px 0;
}

figure img {
  display: block;
  width: 100%;
  max-width: 1000px;
  height: auto;
  border: 1px solid var(--line);
  padding: 8px;
  background: #ffffff;
}

figcaption {
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
  font-style: italic;
}

code, pre {
  font-family: inherit;
  font-size: 14px;
}

code {
  background: var(--soft);
  padding: 0 3px;
}

pre {
  background: var(--soft);
  border: 1px solid var(--line);
  padding: 10px 12px;
  overflow-x: auto;
  line-height: 1.4;
}

pre code { background: none; padding: 0; }

/* Tables */

.table-scroll { overflow-x: auto; margin: 0 0 16px; }

table {
  border-collapse: collapse;
  width: 100%;
  font-size: 14px;
  border: 1px solid var(--line);
}

th, td {
  text-align: left;
  vertical-align: top;
  padding: 5px 8px;
  border: 1px solid var(--line);
}

th {
  font-weight: bold;
  background: #e6e6e6;
}

tr:nth-child(even) td { background: #fafafa; }

/* Small labels for results */

.tag {
  font-size: 13px;
  font-weight: bold;
  white-space: nowrap;
}

.tag::before { content: "["; }
.tag::after { content: "]"; }

.tag.ok { color: var(--ok); }
.tag.bad { color: var(--bad); }
.tag.warn { color: var(--warn); }
.tag.info { color: var(--accent); }

/* Notes */

.note {
  border: 1px solid var(--line);
  background: #eef3ff;
  padding: 8px 12px;
  margin: 16px 0;
  font-size: 14px;
}

.note.warn { background: #ffffe0; }

/* Three short points on the home page */

.points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0;
  margin: 8px 0 10px;
  border: 1px solid var(--line);
}

.points > div {
  padding: 8px 12px;
  border: 1px solid var(--line);
  margin: -1px 0 0 -1px;
}

.points h3 { margin-top: 0; }

.points p { font-size: 14px; margin: 0; }

.links-row {
  margin: 16px 0 0;
  font-size: 14px;
}

.links-row a { margin-right: 14px; }

/* Page-local contents list */

.toc {
  font-size: 14px;
  border: 1px solid var(--line);
  background: var(--soft);
  padding: 8px 14px;
  margin: 16px 0 8px;
  display: inline-block;
  min-width: 300px;
}

.toc ol { margin: 4px 0 0; padding-left: 24px; }

.toc li { margin: 0; }

/* Footer */

footer.site {
  border-top: 3px double var(--text);
  background: var(--soft);
  font-size: 12px;
  color: var(--muted);
}

footer.site .wrap { padding-top: 12px; padding-bottom: 16px; }

footer.site p { margin: 0 0 4px; }

@media (max-width: 560px) {
  .wrap { padding: 0 16px; }
  h1 { font-size: 20px; }
  body { font-size: 14px; }
  .toc { display: block; min-width: 0; }
}

/* Karthik's wordmark (docs/assets/openmhs-logo-light.png); multiply drops its white box on the grey bar. */
.brand img {
  display: block;
  height: 28px;
  width: auto;
  mix-blend-mode: multiply;
}