/* XDS Documentation — Dectris-curated minimal stylesheet.
   Visual identity mirrors dectris.com: system sans-serif, #0066CC links,
   #F5F5F5 soft surfaces, max-width 860px, light mode. */

:root {
  --ink:       #1a1a1a;
  --body:      #222;
  --muted:     #666;
  --rule:      #e0e0e0;
  --link:      #0066CC;
  --link-soft: rgba(0, 102, 204, 0.3);
  --bg-soft:   #F5F5F5;
}

html { background: #fff; color: var(--body); }

body {
  font: 15px/1.6 -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  max-width: 860px;
  margin: 0 auto;
  padding: 40px 32px 64px;
}

h1, h2, h3, h4 {
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-top: 32px;
}

h1 { font-size: 30px; margin: 0 0 8px; line-height: 1.2; }
h2 { font-size: 22px; margin: 40px 0 16px; }
h3 { font-size: 17px; margin: 28px 0 12px; }
h4 { font-size: 15px; margin: 20px 0 8px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); }

p { margin: 0 0 14px; }
ul, ol { padding-left: 22px; margin: 0 0 14px; }
li { margin: 0 0 6px; }

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

code {
  font: 0.92em/1.5 ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  background: var(--bg-soft);
  padding: 1px 5px;
  border-radius: 3px;
}
pre {
  font: 0.88em/1.55 ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  background: var(--bg-soft);
  padding: 14px 18px;
  border-radius: 4px;
  overflow-x: auto;
  margin: 14px 0;
}
pre code { background: transparent; padding: 0; }

table {
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 0.95em;
}
th, td {
  padding: 8px 14px;
  border: 1px solid var(--rule);
  text-align: left;
  vertical-align: top;
}
th { background: var(--bg-soft); font-weight: 600; }

hr, hr.footer-rule {
  border: none;
  border-top: 1px solid var(--rule);
  margin: 40px 0 24px;
}

/* License-notice block (Dectris dual-license boilerplate, repeated per page). */
.license-box {
  background: var(--bg-soft);
  padding: 18px 22px;
  border-radius: 6px;
  margin: 24px 0;
  font-size: 0.95em;
}

/* Canonical page footer. */
footer.page-footer { font-size: 13px; color: var(--muted); margin-top: 8px; }
footer.page-footer a { color: var(--link); border-bottom-color: var(--link-soft); }
footer.page-footer address { font-style: normal; margin-top: 6px; }

/* Legacy compatibility — pages that still emit <center> still center, but
   without relying on the deprecated element default. */
center { display: block; text-align: center; }
center h1, center h2 { text-align: center; margin-left: auto; margin-right: auto; }