message: iterate styling
diff: @@ -35,7 +35,7 @@ limitations under the License.
  .mx_BaseCard_back, .mx_BaseCard_close {
  position: absolute;
  - background-color: rgba(141, 151, 165, 0.2); // TODO
  + background-color: rgba(141, 151, 165, 0.2);
  height: 20px;
  width: 20px;
  margin: 12px;
  @@ -44,10 +44,10 @@ limitations under the License.
  &::before {
  content: "";
  position: absolute;
  - height: 16px;
  - width: 16px;
  - top: 2px;
  - left: 2px;
  + height: 20px;
  + width: 20px;
  + top: 0;
  + left: 0;
  mask-repeat: no-repeat;
  mask-position: center;
  background-color: $rightpanel-button-color;
  @@ -60,8 +60,8 @@ limitations under the License.
  &::before {
  transform: rotate(90deg);
  - mask-size: 20px;
  - mask-image: url('$(res)/img/feather-customised/chevron-down.svg'); // TODO
  + mask-size: 22px;
  + mask-image: url('$(res)/img/feather-customised/chevron-down.svg');
  }
  }
  @@ -70,7 +70,8 @@ limitations under the License.
  right: 0;
  &::before {
  - mask-image: url('$(res)/img/icons-close.svg'); // TODO
  + mask-image: url('$(res)/img/icons-close.svg');
  + mask-size: 8px;
  }
  }
  }
  @@ -126,7 +127,7 @@ limitations under the License.
  background-color: $icon-button-color;
  transform: rotate(270deg);
  mask-size: 20px;
  - mask-image: url('$(res)/img/feather-customised/chevron-down.svg'); // TODO
  + mask-image: url('$(res)/img/feather-customised/chevron-down.svg');
  }
  }
  }
  @@ -139,7 +140,7 @@ limitations under the License.
  .mx_AccessibleButton_kind_secondary {
  color: $secondary-fg-color;
  - background-color: rgba(141, 151, 165, 0.2); // TODO
  + background-color: rgba(141, 151, 165, 0.2);
  font-weight: $font-semi-bold;
  font-size: $font-14px;
  }
  