:root {
  --bg: #fbfbf9;
  --text: #1c1c1c;
  --dim: #666;
  --line: #ddddd6;
  --code: #efefea;
  --accent: #b8330b;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #171717;
    --text: #e8e8e8;
    --dim: #9a9a9a;
    --line: #333;
    --code: #242424;
    --accent: #ff8a3d;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

header, main, footer {
  max-width: 46rem;
  margin: 0 auto;
  padding: 0 1rem;
}

header {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem 1.5rem;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 1rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--line);
}
header .name {
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
}
header nav { display: flex; flex-wrap: wrap; gap: 1rem; font-size: .95rem; }
header nav a { color: var(--dim); text-decoration: none; }
header nav a:hover { color: var(--text); }

h1 { font-size: 1.75rem; line-height: 1.25; margin: 2.5rem 0 1rem; }
h2 { font-size: 1.3rem; margin: 3rem 0 .75rem; }
h3 { font-size: 1.05rem; margin: 0 0 .25rem; }

img { max-width: 100%; height: auto; display: block; }

figure { margin: 2rem 0; }
figcaption { color: var(--dim); font-size: .9rem; margin-top: .5rem; }

.download { margin: 1.75rem 0; }
.download a {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  padding: .6rem 1.1rem;
  border-radius: 4px;
  margin-right: .75rem;
}
.download a:hover { filter: brightness(1.1); }
.download span { color: var(--dim); font-size: .9rem; display: inline-block; margin-top: .5rem; }

.note {
  border-left: 3px solid var(--accent);
  padding-left: 1rem;
}

.features dt { font-weight: 600; margin-top: .9rem; }
.features dd { margin: 0; }

ul, ol { padding-left: 1.3rem; }
li { margin: .3rem 0; }

.steps { list-style: none; padding: 0; counter-reset: step; }
.steps > li {
  counter-increment: step;
  position: relative;
  padding-left: 2.25rem;
  margin: 1.5rem 0;
}
.steps > li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: .05rem;
  font-weight: 600;
  color: var(--accent);
}
.steps p { margin: 0 0 .75rem; }

.table { overflow-x: auto; margin: 1rem 0; }
table { border-collapse: collapse; font-size: .85rem; }
th, td {
  text-align: left;
  vertical-align: top;
  padding: .4rem .6rem;
  border-bottom: 1px solid var(--line);
}
th { font-family: ui-monospace, Menlo, Consolas, monospace; font-weight: 600; }

.split { display: flex; gap: 2rem; align-items: flex-start; }
.split > div { flex: 1; }
.split img { width: 220px; flex-shrink: 0; }
@media (max-width: 600px) {
  .split { flex-direction: column; }
  .split img { align-self: center; }
}

code, kbd, pre {
  font-family: ui-monospace, Menlo, Consolas, monospace;
  font-size: .88em;
  background: var(--code);
  border-radius: 3px;
}
code, kbd { padding: .1em .35em; }
kbd { border: 1px solid var(--line); }
pre { padding: .75rem 1rem; overflow-x: auto; }

details { border-bottom: 1px solid var(--line); padding: .6rem 0; }
details:first-of-type { border-top: 1px solid var(--line); }
summary { cursor: pointer; font-weight: 600; }
details p { margin: .5rem 0; }

footer {
  margin-top: 4rem;
  padding-top: 1rem;
  padding-bottom: 2rem;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: .9rem;
}
footer a { color: var(--dim); }

.small { color: var(--dim); font-size: .9rem; }
.small a { color: var(--dim); }