.vimvixen-settings-form {
  padding: 2px;

  textarea[name=json] {
    font-family: monospace;
    width: 100%;
    min-height: 64ex;
    resize: vertical;
  }

  fieldset {
    margin: 0;
    padding: 0;
    border: none;
    margin-top: 1rem;

    fieldset:first-of-type {
      margin-top: 1rem;
    }

    legend {
      font-size: 1.5rem;
      padding: .5rem 0;
      font-weight: bold;
    }
  }
}