/* Deliberately minimal. No shadows, no gradients, no cards, no icons. */

:root {
  --text: #1a1a1a;
  --muted: #595959;
  --line: #ddd;
  --bg: #fdfdfd;
  --max-width: 680px;
}

html {
  /* Always reserve scrollbar space so short pages (no scrollbar) and
     long pages (with scrollbar) don't shift the centered content
     sideways relative to each other. */
  overflow-y: scroll;
  scrollbar-gutter: stable;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0 20px;
  background: var(--bg);
  color: var(--text);
  font-family: Georgia, "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  font-size: 18px;
  line-height: 1.6;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 56px 0 80px;
}

header.site-header {
  margin-bottom: 40px;
}

header.site-header h1 {
  font-size: 24px;
  margin: 0 0 4px;
}

header.site-header h1 a {
  color: var(--text);
  text-decoration: none;
}

header.site-header nav {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 14px;
  color: var(--muted);
}

header.site-header nav a {
  color: var(--muted);
  text-decoration: none;
  margin-right: 16px;
}

header.site-header nav a:hover,
header.site-header nav a.active {
  color: var(--text);
  text-decoration: underline;
}

h2 {
  font-size: 20px;
  margin-top: 40px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 6px;
}

p {
  margin: 0 0 16px;
}

a {
  color: #14508a;
}

a:hover {
  color: #0a3560;
}

.tagline {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 24px;
}

.links {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 15px;
  margin-bottom: 8px;
}

.links a {
  margin-right: 4px;
}

.sep {
  color: var(--line);
  margin: 0 8px;
}

ul.plain {
  list-style: none;
  padding: 0;
  margin: 0;
}

.entry {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.entry:last-child {
  border-bottom: none;
}

.entry-title {
  font-size: 17px;
  font-weight: bold;
  margin: 0 0 4px;
}

.entry-title a {
  color: var(--text);
  text-decoration: none;
}

.entry-title a:hover {
  text-decoration: underline;
}

.entry-meta {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 6px;
}

.entry-desc {
  margin: 0;
  color: #333;
}

.empty-note {
  font-family: Helvetica, Arial, sans-serif;
  color: var(--muted);
  font-size: 15px;
  font-style: italic;
}

footer {
  margin-top: 60px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: Helvetica, Arial, sans-serif;
  font-size: 13px;
  color: var(--muted);
}


/* Article / blog post pages */

.back-link {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 14px;
  margin-bottom: 24px;
  display: inline-block;
}

article h1 {
  font-size: 26px;
  margin: 0 0 6px;
  line-height: 1.3;
}

article .post-meta {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 32px;
}

article h3 {
  font-size: 18px;
  margin-top: 32px;
  margin-bottom: 10px;
}

article blockquote {
  margin: 20px 0;
  padding: 4px 20px;
  border-left: 3px solid var(--line);
  color: #333;
  font-style: italic;
}

article .refs {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 14px;
  line-height: 1.7;
  padding-left: 20px;
}

article .refs li {
  margin-bottom: 6px;
}