message: Tidy _AppearanceUserSettingsTab.scss
diff: @@ -14,25 +14,22 @@ See the License for the specific language governing permissions and
  limitations under the License.
  */
  -.mx_AppearanceUserSettingsTab .mx_Field {
  - width: 256px;
  -}
  -
  .mx_AppearanceUserSettingsTab {
  > .mx_SettingsTab_SubHeading {
  - margin-bottom: 32px;
  - margin-top: 12px;
  + margin-block: $spacing-12 $spacing-32;
  }
  +
  + .mx_Field {
  + width: 256px;
  }
  .mx_AppearanceUserSettingsTab_Advanced {
  - color: $primary-content;
  -
  - > * {
  - margin-bottom: 16px;
  + .mx_Checkbox {
  + margin-block: $spacing-16;
  }
  .mx_AppearanceUserSettingsTab_systemFont {
  - margin-left: calc($font-16px + 10px);
  + margin-inline-start: calc($font-16px + 10px);
  + }
  }
  }
  