/* Inter and JetBrains Mono, the app's own typefaces, served from this site.
   Variable files, so one request each covers every weight. Self-hosted on
   purpose: a page that promises your data stays on your phone should not ask
   a third party for a font. */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url(fonts/inter.woff2) format("woff2");
}

@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/newsreader-400.woff2) format("woff2");
}

@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/newsreader-500.woff2) format("woff2");
}

@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url(fonts/jetbrains-mono.woff2) format("woff2");
}

:root {
  --bg: #f7f8fa;
  --surface: #ffffff;
  --text: #141821;
  --muted: #5a6475;
  --border: #e3e7ee;
  --accent: #1f8a5b;
  --link: #1d63b8;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  /* Straight from the app's tokens, so the two read as one product. */
  :root {
    --bg: #040d1a;
    --surface: #060f1e;
    --text: #cdd5e0;
    --muted: #6b7f96;
    --border: #0d1f3a;
    --accent: #8fddaa;
    --link: #7fb6ef;
    color-scheme: dark;
  }
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font:
    16px/1.65 Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    Helvetica,
    Arial,
    sans-serif;
}

.wrap {
  max-width: 44rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

header.site {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  /* The app shows this wordmark on launch in JetBrains Mono. Same face here. */
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
}

.brand span {
  color: var(--accent);
}

.brand img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  display: block;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 1rem;
  font-size: 0.95rem;
}

nav a:first-child {
  margin-left: 0;
}
nav a[aria-current="page"] {
  color: var(--text);
  font-weight: 600;
}

h1 {
  font-size: 2rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
}

h2 {
  font-size: 1.2rem;
  margin: 2.25rem 0 0.5rem;
}

h3 {
  font-size: 1rem;
  margin: 1.5rem 0 0.25rem;
}

p,
li {
  color: var(--text);
}

.lede {
  color: var(--muted);
  font-size: 1.05rem;
  margin-top: 0;
}
.meta {
  color: var(--muted);
  font-size: 0.9rem;
}

a {
  color: var(--link);
}

ul {
  padding-left: 1.25rem;
}
li {
  margin: 0.3rem 0;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.25rem 1.25rem 0.5rem;
  margin: 1.5rem 0;
}

.card h2:first-child,
.card h3:first-child {
  margin-top: 0;
}

.button {
  display: inline-block;
  background: var(--accent);
  color: #06140d;
  font-weight: 600;
  text-decoration: none;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  margin: 0.25rem 0 1rem;
}

.links {
  display: grid;
  gap: 0.75rem;
  margin-top: 2rem;
}

.links a {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem 1.25rem;
  color: var(--text);
  text-decoration: none;
}

.links a strong {
  display: block;
}
.links a span {
  color: var(--muted);
  font-size: 0.95rem;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  margin: 0.75rem 0 1rem;
}

th,
td {
  text-align: left;
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

th {
  color: var(--muted);
  font-weight: 600;
}

code {
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.9em;
}

footer.site {
  margin-top: 3.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

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