/* work.ignaciomorales.ar
 *
 * One stylesheet, no build step, no JS, no webfonts, no tracking.
 * Decisions and where they come from are in README.md.
 */

:root {
  color-scheme: light dark;

  --ground: #fbf9f5;
  --ink: #1e1d1b;
  --muted: #6b6660;
  --faint: #97918a;
  --rule: #e4dfd6;
  --sunken: #f3f0e9;
  --link: #1e1d1b;
  --accent: #1f6f63;

  --serif: Charter, "Iowan Old Style", Palatino, Georgia, "Times New Roman", serif;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ground: #14140f;
    --ink: #e7e4dc;
    --muted: #a09a90;
    --faint: #6f6a62;
    --rule: #2c2b26;
    --sunken: #1c1c17;
    --link: #e7e4dc;
    --accent: #6bbfae;
  }
}

* { box-sizing: border-box; }

html {
  font: 100%/1.7 var(--serif);
  -webkit-text-size-adjust: 100%;
}

body {
  max-width: 42rem;
  margin-inline: auto;
  padding: 2.625rem 1.3125rem 5rem;
  background: var(--ground);
  color: var(--ink);
}

/* ---------------------------------------------------------------- chrome */

.wordmark {
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--ink);
}

.tagline {
  font-family: var(--sans);
  font-size: 0.95rem;
  color: var(--muted);
  margin: 0.4rem 0 0;
}

header.site {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 3rem;
}

footer.site {
  font-family: var(--sans);
  font-size: 0.85rem;
  color: var(--muted);
  border-top: 1px solid var(--rule);
  margin-top: 4rem;
  padding-top: 1rem;
}

footer.site a { color: var(--muted); }

/* ------------------------------------------------------------------ text */

h1 {
  font-size: 1.85rem;
  line-height: 1.22;
  letter-spacing: -0.015em;
  font-weight: 600;
  text-wrap: balance;
  margin: 0 0 0.4rem;
  scroll-margin-top: 2rem;
}

h2 {
  font-size: 1.3rem;
  line-height: 1.3;
  font-weight: 600;
  margin: 2.4rem 0 0.6rem;
  text-wrap: balance;
  scroll-margin-top: 2rem;
}

h3 {
  font-size: 1.08rem;
  font-weight: 600;
  margin: 1.8rem 0 0.4rem;
  scroll-margin-top: 2rem;
}

p, ul, ol { margin: 0 0 1.15rem; }

ul, ol { padding-left: 1.3rem; }

li { margin-bottom: 0.3rem; }

/* Prose links keep the body colour and carry an accent underline. One accent,
 * no link blue, so a paragraph full of links still reads as a paragraph. */
a {
  color: var(--link);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

a:hover {
  text-decoration-thickness: 2px;
}

/* Structural links carry no underline: the wordmark and the index titles. */
.wordmark,
ul.posts a,
footer.site a {
  text-decoration: none;
}

ul.posts a:hover,
footer.site a:hover {
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 3px;
}

strong { font-weight: 650; }

blockquote {
  margin: 1.4rem 0;
  padding-left: 1.1rem;
  border-left: 2px solid var(--rule);
  color: var(--muted);
}

hr {
  border: 0;
  border-top: 1px solid var(--rule);
  margin: 2.6rem 0;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

figure { margin: 1.8rem 0; }

figcaption {
  font-family: var(--sans);
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 0.5rem;
}

/* ------------------------------------------------------------------ code */

code {
  font-family: var(--mono);
  font-size: 0.86em;
  background: var(--sunken);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 0 0.25em;
  text-decoration: none;
}

pre {
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 1.55;
  background: var(--sunken);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 1rem 1.1rem;
  margin: 0 0 1.3rem;
  overflow-x: auto;
}

pre code {
  background: none;
  border: 0;
  padding: 0;
  font-size: 1em;
}

/* ----------------------------------------------------------------- index */

.year {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--faint);
  font-weight: 400;
  margin: 2.4rem 0 0.7rem;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 0.35rem;
}

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

/* One row per post: mono date, bold title, one hand-written sentence under it.
 * The sentence aligns with the title, never with the date. */
ul.posts li {
  display: grid;
  grid-template-columns: 3.6rem 1fr;
  gap: 0.1rem 0.9rem;
  margin-bottom: 1.1rem;
}

ul.posts time {
  grid-column: 1;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--faint);
  font-variant-numeric: tabular-nums;
  padding-top: 0.28rem;
}

ul.posts a {
  grid-column: 2;
  font-weight: 600;
}

ul.posts p {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
  font-size: 0.97rem;
}

/* ------------------------------------------------------------------ post */

article header {
  margin-bottom: 2.2rem;
}

article header time {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--faint);
}

.post-nav {
  font-family: var(--sans);
  font-size: 0.88rem;
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
}

@media (max-width: 460px) {
  ul.posts li { grid-template-columns: 1fr; }
  ul.posts time { padding-top: 0; }
  ul.posts a, ul.posts p { grid-column: 1; }
}