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

#stage {
  width: 100vw;
  height: 100vh;
  background: #000;
}

#screen {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  outline: none;
  cursor: none;
}

#overlay {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 10;
  display: flex;
  gap: 8px;
  align-items: center;
  font: 12px system-ui, sans-serif;
  color: #fff;
  background: rgba(0, 0, 0, 0.5);
  padding: 6px 10px;
  border-radius: 8px;
}

#connectBtn {
  cursor: pointer;
}