:root {
  --bg: #0d1117;
  --panel: #161b22;
  --line: #2a313c;
  --text: #e6e9ef;
  --muted: #8b95a5;
  --accent: #7cb7ff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 system-ui, sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.5rem; margin: 0 0 .75rem; }
h2 { font-size: 1rem; color: var(--muted); margin: 1.5rem 0 .5rem; }
[hidden] { display: none !important; }

header.site {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem 1.5rem;
  align-items: baseline;
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--line);
}
.brand { font-weight: 700; font-size: 1.2rem; color: var(--text); }
header nav { display: flex; flex-wrap: wrap; gap: .25rem 1rem; }

.account { margin-left: auto; }
.account form { margin: 0; }
.alert { color: #ff9b8e; margin: 0 0 .75rem; }

.signin { display: grid; gap: .75rem; max-width: 320px; }
.signin input {
  font: inherit;
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: .4rem .6rem;
}

main { max-width: 1400px; margin: 0 auto; padding: 1rem; }

.hero, .stage img { display: block; width: 100%; height: auto; border-radius: 6px; background: #000; }
.stage { aspect-ratio: 16 / 9; }

.player { position: relative; }
.player .clock {
  position: absolute;
  top: .5rem;
  left: .5rem;
  padding: .1rem .5rem;
  border-radius: 4px;
  background: rgb(0 0 0 / .55);
  font-variant-numeric: tabular-nums;
}

.readings { display: flex; flex-wrap: wrap; gap: .5rem 2rem; margin: .75rem 0; }
.readings dt { color: var(--muted); font-size: .8rem; }
.readings dd { margin: 0; font-variant-numeric: tabular-nums; }

.bar { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.25rem; margin: .75rem 0; }
.bar form { margin: 0; }
.kept, .notice { color: #7ee2a8; }
.notice { margin: 0 0 .75rem; }

button, select {
  font: inherit;
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: .3rem .75rem;
}
button { cursor: pointer; }
button:hover { border-color: var(--accent); }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: .5rem; }
.grid.large { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.strip { display: flex; gap: .5rem; overflow-x: auto; padding-bottom: .5rem; }
.strip a { flex: 0 0 170px; }
.grid img, .strip img { display: block; width: 100%; aspect-ratio: 16 / 9; border-radius: 4px; background: var(--panel); }
.grid span, .strip span { display: block; color: var(--muted); font-size: .8rem; padding-top: .1rem; }

.list { list-style: none; margin: 0; padding: 0; }
.list li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0 1rem; padding: .5rem 0; border-bottom: 1px solid var(--line); }
.list span { color: var(--muted); }