html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  background: #000;
  overflow: hidden;
}

body {
  font-family: Arial, sans-serif;
}

.player-app {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background: #000;
}

.player-video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  display: block;
}

.player-debug {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 20;
  padding: 8px 10px;
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  font-size: 12px;
  border-radius: 6px;
  max-width: 50vw;
  white-space: pre-wrap;
}