body {
  position: fixed;
  inset: 0px;
  overflow: hidden;
  padding: 0px;
  margin: 0px;
  user-select: none;
  touch-action: none;
  font: 14px sans-serif;
  color: red;

  background-color: #ffffff;
}

@media (prefers-color-scheme: dark) {
  body {
    background-color: #1c1c1c;
  }
}