:root {
  --app-height: 100vh;
}

html,
body {
  height: var(--app-height);
  width: 100%;
  margin: 0;
  padding: 0;
  overflow: hidden;
  overscroll-behavior: none;
  -webkit-text-size-adjust: 100%;
}

/* Prevent iOS rubber-band background showing through */
body {
  position: fixed;
  inset: 0;
}