:root {
  --bg: #0d0d0d;
  --fg: #ececec;
  --muted: #9a9a9a;
  --accent: #e8e3d6;
  --line: #2a2a2a;
  --error: #ff8a80;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--fg); }
body {
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; width: 100%; max-width: 1600px; margin: 0 auto; padding: 24px 16px; }
h1 { font-weight: 500; letter-spacing: 0.02em; font-size: 1.6rem; margin: 0 0 16px; }
p { margin: 0 0 12px; color: var(--muted); }
a { color: var(--accent); }
.center { max-width: 440px; margin: 12vh auto 0; text-align: center; }
form.login { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
input[type=password], input[type=text] {
  font: inherit; padding: 12px 14px; border-radius: 8px; border: 1px solid var(--line);
  background: #161616; color: var(--fg); width: 100%;
}
button {
  font: inherit; padding: 12px 14px; border-radius: 8px; border: 0; cursor: pointer;
  background: var(--accent); color: #111; font-weight: 600;
}
button:disabled { opacity: 0.6; cursor: default; }
.error { color: var(--error); min-height: 1.5em; }
.player { width: 100%; background: #000; aspect-ratio: 2.35 / 1; }
video { width: 100%; height: 100%; display: block; background: #000; }
footer { text-align: center; padding: 16px; color: var(--muted); font-size: 0.875rem; }
[hidden] { display: none !important; }