/* Single hue derived from the extension icon: slate ground, GitHub accent
   blue for the one thing that is a link to elsewhere. */
:root {
  --bg: #1c2128;
  --panel: #22272e;
  --line: #373e47;
  --text: #e6edf3;
  --muted: #9aa4b2;
  --accent: #2f81f7;
}

* { box-sizing: border-box }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

main { max-width: 760px; margin: 0 auto; padding: 72px 24px 96px }

header { display: flex; align-items: center; gap: 22px; margin-bottom: 34px }
header svg { flex: none; border-radius: 18px }

h1 { font-size: clamp(28px, 6vw, 40px); line-height: 1.15; letter-spacing: -.02em; margin: 0 }
.tag { color: var(--muted); margin: 8px 0 0; font-size: clamp(15px, 3vw, 18px) }

h2 { font-size: 20px; letter-spacing: -.01em; margin: 44px 0 14px }

ul { padding-left: 22px; margin: 0 }
li { margin: 8px 0 }
li b { font-weight: 600 }

a { color: var(--accent); text-decoration: none }
a:hover { text-decoration: underline }

.shot {
  display: block;
  width: 100%;
  height: auto;
  margin: 22px 0 0;
  border: 1px solid var(--line);
  border-radius: 10px;
}

/* 16:9 without the old padding-bottom hack. */
.video {
  width: 100%;
  aspect-ratio: 16 / 9;
  margin: 22px 0 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
}
.video iframe { display: block; width: 100%; height: 100%; border: 0; border-radius: 9px }

.cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 34px 0 0 }
.btn {
  display: inline-block;
  padding: 11px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  color: var(--text);
  font-weight: 600;
  font-size: 15px;
}
.btn:hover { border-color: var(--accent); text-decoration: none }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff }

code {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1px 6px;
  font-size: .9em;
}

table { border-collapse: collapse; width: 100%; margin: 14px 0 0; font-size: 15px }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line) }
th { color: var(--muted); font-weight: 600 }
td code { font-size: .85em }

.wrap { overflow-x: auto }

footer {
  margin-top: 56px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}