/* Nolara's own tokens (app/lib/widgets/app_colors.dart), so the website and the app read
   as one product. Light is the base; dark redefines tokens only, never components. */
:root {
  --accent: #5B5BD6;
  --accent-deep: #4338CA;
  --ink: #16162E;
  --ink-soft: #4B4B63;
  --ink-mute: #7C7C93;
  --ground: #F7F7FB;
  --surface: #FFFFFF;
  --line: #E6E6F0;
  --line-soft: #F0F0F7;
  --danger: #DC2626;
  --sans: ui-sans-serif, -apple-system, "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --accent: #9A9AF2;
    --accent-deep: #B4B4F7;
    --ink: #ECECF6;
    --ink-soft: #B6B6CE;
    --ink-mute: #8888A4;
    --ground: #101020;
    --surface: #191930;
    --line: #2C2C4C;
    --line-soft: #24243F;
    --danger: #F87171;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 720px; margin: 0 auto; padding: 40px 22px 80px; }

nav {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 40px;
  flex-wrap: wrap;
}
nav .brand {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
  margin-right: auto;
}
nav a:not(.brand) { font-size: 14px; color: var(--ink-mute); text-decoration: none; }
nav a:not(.brand):hover { color: var(--accent-deep); }

h1 {
  font-size: 32px;
  line-height: 1.15;
  letter-spacing: -0.022em;
  margin: 0 0 10px;
  text-wrap: balance;
}
h2 {
  font-size: 19px;
  letter-spacing: -0.012em;
  margin: 40px 0 12px;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
}
h2:first-of-type { border-top: none; padding-top: 0; }
h3 { font-size: 15.5px; margin: 24px 0 8px; }

p, li { color: var(--ink-soft); }
p { margin: 0 0 14px; }
ul { padding-left: 20px; margin: 0 0 14px; }
li { margin-bottom: 7px; }

.updated { font-size: 13.5px; color: var(--ink-mute); margin-bottom: 34px; }
.lede { font-size: 17.5px; color: var(--ink-soft); margin-bottom: 30px; }

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

strong { color: var(--ink); font-weight: 620; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px 20px;
  margin: 20px 0;
}
.card p:last-child { margin-bottom: 0; }

.warn { border-color: var(--danger); }
.warn strong { color: var(--danger); }

.table-scroll { overflow-x: auto; margin: 18px 0; }
table { border-collapse: collapse; width: 100%; min-width: 440px; font-size: 14.5px; }
th, td { text-align: left; padding: 10px 13px; border-bottom: 1px solid var(--line); vertical-align: top; }
th {
  font-size: 11px; font-weight: 650; letter-spacing: 0.09em;
  text-transform: uppercase; color: var(--ink-mute);
}
td:first-child { font-weight: 600; color: var(--ink); }
tr:last-child td { border-bottom: none; }

code {
  font-family: var(--mono);
  font-size: 0.885em;
  background: var(--line-soft);
  border-radius: 5px;
  padding: 1px 5px;
}

footer {
  margin-top: 60px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
  color: var(--ink-mute);
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
footer a { color: var(--ink-mute); }

@media (max-width: 520px) {
  .wrap { padding: 28px 18px 60px; }
  h1 { font-size: 26px; }
}