* {
  box-sizing: border-box;
}

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

body {
  min-width: 320px;
}

canvas {
  display: block;
  touch-action: none;
}

.loading {
  display: grid;
  width: 100%;
  height: 100%;
  color: #fff;
  background: #000;
  font: 12px monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  place-items: center;
}