/* The app's "Notebook kit" (design/tokens.json in the app repo), for the web. */
@font-face { font-family: Gabarito; font-weight: 700; font-display: swap; src: url(fonts/Gabarito_700Bold.ttf) format('truetype'); }
@font-face { font-family: Andika; font-weight: 400; font-display: swap; src: url(fonts/Andika_400Regular.ttf) format('truetype'); }
@font-face { font-family: Andika; font-weight: 700; font-display: swap; src: url(fonts/Andika_700Bold.ttf) format('truetype'); }

:root {
  --paper: #F6F8FC;
  --sheet: #FFFFFF;
  --ink: #1B2559;
  --ink-soft: #4A5683;
  --rule: #C9D8F0;
  --rule-faint: #DFE7F5;
  --pencil: #FFC83D;
  --pencil-wash: #FFF3CF;
  --pen: #2F5BEA;
  --pen-wash: #E3EAFF;
  --radius-card: 18px;
  --radius-chip: 10px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 18px/1.6 Andika, system-ui, sans-serif;
}

a { color: var(--pen); text-underline-offset: 3px; }
a:focus-visible { outline: 3px solid var(--pencil); outline-offset: 2px; border-radius: 4px; }

.wrap { max-width: 720px; margin: 0 auto; padding: 0 16px; }

header.top {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px 0 16px;
}
header.top img { width: 56px; height: 56px; }
header.top a.home {
  font: 700 24px/1 Gabarito, system-ui, sans-serif;
  color: var(--ink);
  text-decoration: none;
}

nav.links { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 24px; }
nav.links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1.5px solid var(--ink);
  border-radius: var(--radius-chip);
  background: var(--sheet);
  color: var(--ink);
  font: 700 16px/1 Gabarito, system-ui, sans-serif;
  text-decoration: none;
}
nav.links a[aria-current='page'] { background: var(--pencil); }

/* The sheet: a page of ruled notebook paper. */
main.sheet {
  background:
    linear-gradient(var(--sheet), var(--sheet)) padding-box,
    var(--sheet);
  border: 1.5px solid var(--ink);
  border-radius: var(--radius-card);
  padding: 32px 24px 40px;
  margin-bottom: 32px;
  overflow-wrap: anywhere;
}

h1, h2, h3 { font-family: Gabarito, system-ui, sans-serif; font-weight: 700; line-height: 1.2; }
h1 { font-size: 36px; margin: 0 0 8px; }
h2 { font-size: 24px; margin: 32px 0 8px; padding-top: 16px; border-top: 1.5px dashed var(--rule); }
h3 { font-size: 20px; margin: 24px 0 4px; }

.dated { color: var(--ink-soft); font-size: 16px; margin: 0 0 24px; }

.lead { font-size: 20px; }

.note {
  background: var(--pencil-wash);
  border-radius: 12px;
  padding: 16px 20px;
  margin: 24px 0;
}
.note p:first-child { margin-top: 0; }
.note p:last-child { margin-bottom: 0; }

.draft {
  background: var(--pen-wash);
  border: 1.5px dashed var(--pen);
  border-radius: 12px;
  padding: 12px 16px;
  margin: 0 0 24px;
  font-size: 16px;
}

ul { padding-left: 24px; }
li { margin: 4px 0; }

dl.facts { margin: 16px 0; }
dl.facts dt { font-weight: 700; margin-top: 16px; }
dl.facts dd { margin: 4px 0 0; }

.cards { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); margin: 24px 0 0; }
.cards a {
  display: block;
  padding: 16px 20px;
  border: 1.5px solid var(--ink);
  border-radius: 14px;
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
}
.cards a strong { display: block; font: 700 20px/1.3 Gabarito, system-ui, sans-serif; }
.cards a span { color: var(--ink-soft); font-size: 16px; }

footer { color: var(--ink-soft); font-size: 15px; padding: 0 0 40px; }

@media (max-width: 480px) {
  body { font-size: 17px; }
  h1 { font-size: 30px; }
  main.sheet { padding: 24px 16px 32px; }
}