* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #04060d;
  -webkit-tap-highlight-color: transparent;
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  overscroll-behavior: none;
}

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

#game {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  touch-action: none;
  -ms-touch-action: none;
  cursor: pointer;
  outline: none;
}