/* The same tone as the app: black, light type, room around it. No JS, no web fonts. */
:root {
  --ink: #e6e6e6;      /* body. the app's Color(white: 0.9) */
  --ink-dim: #999999;  /* asides. Color(white: 0.6) */
  --ink-faint: #595959; /* Color(white: 0.35) */
  --rule: #1f1f1f;
  --link: #b3b3b3;
}

* { box-sizing: border-box; }

html {
  background: #000;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 64px 24px 96px;
  background: #000;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.75;
}

main {
  max-width: 34rem;
  margin: 0 auto;
}

header { margin-bottom: 56px; }

h1 {
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  font-size: 24px;
  font-weight: 300;
  letter-spacing: 0.04em;
  margin: 0 0 6px;
}

.tagline {
  color: var(--ink-dim);
  font-size: 14px;
  margin: 0;
}

h2 {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin: 56px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--rule);
}

p { margin: 0 0 16px; }

a { color: var(--link); text-decoration: none; border-bottom: 1px solid #333; }
a:hover { border-bottom-color: var(--link); }

dl { margin: 0; }

dt {
  margin-top: 24px;
  color: var(--ink);
  font-size: 15px;
}
dt:first-of-type { margin-top: 0; }

dd {
  margin: 4px 0 0;
  color: var(--ink-dim);
  font-size: 14px;
}

.note {
  color: var(--ink-faint);
  font-size: 13px;
}

footer {
  margin-top: 72px;
  padding-top: 20px;
  border-top: 1px solid var(--rule);
  color: var(--ink-faint);
  font-size: 13px;
}

footer a { color: var(--ink-dim); border-bottom-color: var(--rule); }

@media (max-width: 480px) {
  body { padding: 40px 20px 72px; }
}