/* Palette shared with sre.pq3.ru: nord for light, habamax for dark. */
:root {
  color-scheme: light dark;
  --surface-1: #eceff4;
  --text-primary: #2e3440;
  --text-secondary: #4c566a;
  --border: rgba(46, 52, 64, 0.16);
  --accent: #5e81ac;
  --accent-ink: #eceff4;
  --link: #3f618c;
}
@media (prefers-color-scheme: dark) {
  :root {
    --surface-1: #1c1c1c;
    --text-primary: #c7c7c7;
    --text-secondary: #9e9e9e;
    --border: rgba(199, 199, 199, 0.22);
    --accent: #d75f87;
    --accent-ink: #1c1c1c;
    --link: #5f87af;
  }
}
* {
  box-sizing: border-box;
}
::selection {
  background: var(--accent);
  color: var(--accent-ink);
}
body {
  margin: 0;
  background: var(--surface-1);
  color: var(--text-primary);
  font-family: system-ui, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  font-size: 17px;
  line-height: 1.55;
}
main {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 20px 64px;
}
h1 {
  font-size: 32px;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
}
.tagline {
  font-size: 18px;
  color: var(--text-secondary);
  margin: 0 0 28px;
}
p {
  margin: 0 0 12px;
}
a {
  color: var(--link);
}
h2 {
  font-size: 13px;
  margin: 48px 0 8px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.method {
  margin: 0 0 12px;
  padding-left: 1.3em;
}
.method li {
  margin: 0 0 4px;
}
.current-work {
  border-left: 3px solid var(--accent);
  padding-left: 16px;
  margin-left: -19px;
}
.meta {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 14px;
}
.mono {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.9em;
}
.readings {
  list-style: none;
  padding: 0;
  margin: 0;
}
.readings li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.readings .work {
  font-weight: 600;
}
.readings .note {
  display: block;
  font-size: 15px;
  color: var(--text-secondary);
}
.lab-note {
  color: var(--text-secondary);
}
footer {
  margin-top: 48px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--text-secondary);
}