form {
  text-align: center;
  margin-top: var(--main-object-margin-height);
}

form > h1 {
  width: auto;
  margin: 0;
  text-align: center;
  font-size: 1.5em;
  font-family: "Yu Mincho", "YuMincho", '游明朝', serif;
  font-weight: normal;
  letter-spacing: 1px;
}

#form-button-container {
  margin-top: var(--form-object-margin-height);
}