:root { color-scheme: dark; }
* { box-sizing: border-box; }
body { margin: 0; font: 16px system-ui, sans-serif; background: #111; color: #eee; }
main { max-width: 640px; margin: 0 auto; padding: 12px; }
form { display: flex; gap: 8px; }
form[hidden] { display: none; }
input, button { font: inherit; padding: 10px; border-radius: 8px; border: 1px solid #333; background: #1c1c1c; color: inherit; }
input { flex: 1; min-width: 0; }
button { background: #2d6cdf; border-color: #2d6cdf; }
#status { min-height: 1.4em; color: #aaa; }
#status.err { color: #f66; }
video { width: 100%; max-height: 80vh; background: #000; border-radius: 8px; }
h2 { font-size: 1rem; font-weight: 500; }
ul { list-style: none; padding: 0; }
li a { display: block; padding: 10px 0; border-bottom: 1px solid #222; color: #9ab; text-decoration: none;
       overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }