:root {
  --paper: #eef1f2;
  --ink: #1b2429;
  --ink-soft: #4b5960;
  --rule: #c9d2d6;
  --fjord: #14646e;
  --amber: #a35c0a;
  --card: #f7f9f9;
  --code-bg: #e4e9eb;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0e1518;
    --ink: #e8e4da;
    --ink-soft: #9aa6ab;
    --rule: #2a373d;
    --fjord: #5fc2cc;
    --amber: #e5a44e;
    --card: #131c20;
    --code-bg: #131c20;
  }
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'Literata', Georgia, serif;
  font-size: 1.0625rem;
  line-height: 1.7;
}
main, header.site, footer.site {
  max-width: 44rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* header */
header.site {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.5rem;
  padding-top: 2.2rem;
  padding-bottom: 2.2rem;
}
.wordmark {
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-weight: 500;
  font-size: 1.4rem;
  color: var(--ink);
  text-decoration: none;
  margin-right: auto;
}
header.site nav {
  display: flex;
  gap: 1.1rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
}
header.site nav a { color: var(--ink-soft); text-decoration: none; }
header.site nav a:hover { color: var(--fjord); text-decoration: underline; }

/* post list */
.postlist { padding: 1rem 0 3rem; }
.postlist h1 {
  font-size: 1.3rem;
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 2rem;
}
.entry { padding: 1.4rem 0; border-top: 1px solid var(--rule); }
.entry time, .post time {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--ink-soft);
  letter-spacing: 0.08em;
}
.entry h2 { font-size: 1.35rem; line-height: 1.3; margin: 0.25rem 0 0.4rem; }
.entry.compact h2 { font-size: 1.05rem; margin-bottom: 0; }
.entry h2 a { color: var(--ink); text-decoration: none; }
.entry h2 a:hover { color: var(--fjord); }
.entry .summary { font-size: 0.95rem; color: var(--ink-soft); }

/* article */
.post { padding: 1rem 0 3rem; }
.post header { margin-bottom: 2.2rem; }
.post h1 { font-size: 2rem; line-height: 1.2; margin: 0.35rem 0 0.6rem; }
.post .tags {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--fjord);
}
.post p, .post ul, .post ol, .post blockquote, .post table { margin: 0 0 1.1em; }
.post ul, .post ol { padding-left: 1.4em; }
.post h2, .post h3, .post h4 { margin: 1.8em 0 0.6em; line-height: 1.25; }
.post h2 { font-size: 1.45rem; }
.post h3 { font-size: 1.15rem; }
.post img { max-width: 100%; height: auto; border: 1px solid var(--rule); }
.post a { color: var(--fjord); text-underline-offset: 3px; }
.post blockquote {
  border-left: 3px solid var(--amber);
  padding-left: 1em;
  color: var(--ink-soft);
  font-style: italic;
}
.post hr { border: 0; border-top: 1px solid var(--rule); margin: 2em 0; }

/* code — most of what gets published here */
code, kbd, pre {
  font-family: 'IBM Plex Mono', ui-monospace, 'Cascadia Code', monospace;
  font-size: 0.88em;
}
p code, li code, td code {
  background: var(--code-bg);
  padding: 0.1em 0.35em;
  border-radius: 3px;
}
.post .highlight, .post pre {
  background: var(--code-bg);
  border: 1px solid var(--rule);
  border-radius: 4px;
  margin: 0 0 1.2em;
}
.post .highlight pre, .post pre {
  padding: 0.9rem 1rem;
  overflow-x: auto;
  line-height: 1.5;
  border: 0;
  margin: 0;
}
.post table { border-collapse: collapse; display: block; overflow-x: auto; }
.post th, .post td { border: 1px solid var(--rule); padding: 0.3em 0.7em; font-size: 0.92em; }

.mirror-note {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--rule);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  color: var(--ink-soft);
}

/* footer */
footer.site {
  border-top: 1px solid var(--rule);
  padding-top: 1.5rem;
  padding-bottom: 3rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--ink-soft);
}
footer.site a { color: var(--ink-soft); }

/* pygments — polar day */
.highlight .k, .highlight .kd, .highlight .kn, .highlight .kr { color: #7c3aad; }
.highlight .s, .highlight .s1, .highlight .s2, .highlight .sb { color: #14646e; }
.highlight .c, .highlight .c1, .highlight .cm { color: #708087; font-style: italic; }
.highlight .n, .highlight .nx { color: inherit; }
.highlight .nf, .highlight .nc, .highlight .nn { color: #a35c0a; }
.highlight .m, .highlight .mi, .highlight .mf { color: #96262c; }
.highlight .o, .highlight .p { color: inherit; }
.highlight .nb, .highlight .bp { color: #64409c; }
.highlight .err { border: none; color: inherit; background: none; }
@media (prefers-color-scheme: dark) {
  .highlight .k, .highlight .kd, .highlight .kn, .highlight .kr { color: #c49ae8; }
  .highlight .s, .highlight .s1, .highlight .s2, .highlight .sb { color: #7fd6a0; }
  .highlight .c, .highlight .c1, .highlight .cm { color: #708087; }
  .highlight .nf, .highlight .nc, .highlight .nn { color: #e5a44e; }
  .highlight .m, .highlight .mi, .highlight .mf { color: #e07a72; }
  .highlight .nb, .highlight .bp { color: #b18ae0; }
}