* {
  box-sizing: border-box;
}

html, body {
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  margin: 0;
  padding: 0;
  height: 100%;
  width: 100%;
  /* Match .main background to hide any gap at the bottom */
  background: var(--bg100, #f5f5f5);
}