/* vittil.io: the app's tokens (dashboard/src/styles/tokens.css, 2026-10-09) and
   its reading tiers (the paragraphs plain on the product's 1.6 line, the
   headings the one bold run each, the rest dim), dark by default, light when
   the system asks. */
:root {
  --ui-sans: -apple-system, 'SF Pro Text', 'Helvetica Neue', 'Segoe UI', system-ui, sans-serif;
  --bg: #121316;
  --surface: #18191d;
  --border: rgba(255, 255, 255, 0.07);
  --text: #e4e5e9;
  --text-dim: #9a9ca4;
  --text-faint: #64666e;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f5f5f7;
    --surface: #ffffff;
    --border: rgba(0, 0, 0, 0.08);
    --text: #1d1d1f;
    --text-dim: #6e6e73;
    --text-faint: #a1a1a6;
    color-scheme: light;
  }
}
* { box-sizing: border-box; }
html { font-size: 16px; }
body {
  margin: 0;
  min-height: 100vh;
  padding: 48px 16px 64px;
  background: var(--bg);
  color: var(--text);
  font-family: var(--ui-sans);
  font-size: 14px;
  line-height: 1.6;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.doc { max-width: 560px; margin: 0 auto; }
.lockup {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 32px;
  font-size: 16px;
  font-weight: 600;
  line-height: 22px;
  color: var(--text);
  text-decoration: none;
}
.mark { display: block; color: var(--text); }
h1 { margin: 0 0 8px; font: 600 17px / 22px var(--ui-sans); }
.updated { margin: 0 0 24px; color: var(--text-dim); font-size: 13px; }
section { padding: 20px 0; border-top: 1px solid var(--border); }
h2 { margin: 0 0 8px; font: 500 14px / 22px var(--ui-sans); }
h3 { margin: 16px 0 4px; font: 500 14px / 22px var(--ui-sans); color: var(--text-dim); }
p, li { margin: 0; color: var(--text); }
p + p, ul + p, p + ul { margin-top: 10px; }
ul { margin: 0; padding-left: 20px; }
li + li { margin-top: 6px; }
strong { font-weight: 500; }
.note { color: var(--text-dim); font-size: 13px; }
footer {
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  color: var(--text-faint);
  font-size: 13px;
}
footer a { color: var(--text-dim); text-decoration: none; }
footer a:hover { color: var(--text); text-decoration: underline; }
/* the holding page */
.hold { min-height: calc(100vh - 112px); display: flex; flex-direction: column; justify-content: center; }
.hold .lockup { margin-bottom: 16px; font-size: 20px; line-height: 26px; }
.hold .lockup .mark { width: 32px; height: 32px; }
.line { margin: 0 0 24px; color: var(--text-dim); font-size: 15px; line-height: 22px; max-width: 40ch; }
.actions { display: flex; gap: 8px; }
.btn {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 14px;
  border: 1px solid var(--text-dim);
  border-radius: 6px;
  color: var(--text);
  text-decoration: none;
  font-size: 13px;
}
.btn.primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn:hover { opacity: 0.85; }