x-form {
  display: block;
}
x-form .form-section {
  margin-inline: calc(0px - var(--theme-margin-xs));
  margin-top: calc(0px - var(--theme-margin-md));
}
x-form .form-section:not(:last-child) {
  margin-bottom: var(--theme-margin-md);
}
x-form .form-section > * {
  margin-top: var(--theme-margin-md);
  vertical-align: top;
  margin-inline: var(--theme-margin-xs);
}