:root {
  color-scheme: light dark;
  --bg: #fff; --ink: #1f1f23; --muted: #62626b; --line: #dedee3; --card: #f6f6f8;
  --accent: #1d5fbf; --accent-ink: #fff; --ok: #1d7a46;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #18181b; --ink: #ececf1; --muted: #a2a2ad; --line: #34343b; --card: #222227;
          --accent: #6ea4f5; --accent-ink: #0d1626; --ok: #62c48d; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.5 system-ui, sans-serif; }
main { max-width: 860px; margin: 0 auto; padding: 24px 16px 40px; }
h1 { font-size: 22px; margin: 0 0 6px; font-weight: 600; }
h2 { font-size: 17px; margin: 28px 0 8px; font-weight: 600; }
p.lead { color: var(--muted); margin: 0 0 20px; }
code { background: var(--card); border: 1px solid var(--line); border-radius: 5px; padding: 1px 6px; font-size: 13px; word-break: break-all; }
.button { display: inline-block; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--line);
          background: var(--card); color: var(--ink); font: inherit; text-decoration: none; cursor: pointer; }
.button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 0 0 18px; }
ul.items { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
ul.items li { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between;
              padding: 12px 0; border-bottom: 1px solid var(--line); }
ul.items li.new { background: color-mix(in srgb, var(--ok) 10%, transparent); padding-left: 10px; padding-right: 10px; }
.title { font-weight: 600; }
.meta { color: var(--muted); font-size: 13px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.actions form { margin: 0; }
.empty { color: var(--muted); padding: 20px 0; }
.badge { font-size: 12px; color: var(--ok); font-weight: 600; margin-left: 6px; }
.player { position: fixed; inset: 0; display: flex; flex-direction: column; }
.player .bar { padding: 8px 16px; font-size: 13px; color: var(--muted); border-bottom: 1px solid var(--line); }
.player iframe { flex: 1; width: 100%; border: 0; }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); }