/* ------------------*More actions
 * デモ用リセット・共通CSS
 * ------------------*/
html,
body {
  block-size: 100%;
  font-family: sans-serif;
}

body {
  display: grid;
  place-content: start center;
  margin: 30px 0 0;
  margin: 20px 0 0;
  background-color: #fff;
}