Merge branch '481674-remove-unused-css-classes-from-pages-label' into 'master'

Audit list of classes in page_bundles/labels.scss

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/164638



Merged-by: Savas Vedova <svedova@gitlab.com>
Approved-by: Sascha Eggenberger <seggenberger@gitlab.com>
Approved-by: Anastasia Khomchenko <akhomchenko@gitlab.com>
Approved-by: Savas Vedova <svedova@gitlab.com>
Co-authored-by: Deepak kumar <kumar.deepak.iiit@gmail.com>

app/assets/stylesheets/page_bundles/labels.scss

@@ -22,11 +22,6 @@
   }
 }
 
-.dropdown-label-color-input {
-  position: relative;
-  margin-bottom: 8px;
-}
-
 .color-label {
   padding: 0 $grid-size;
   line-height: 16px;
@@ -55,11 +50,6 @@
       }
     }
   }
-
-  .prepend-description-left {
-    vertical-align: top;
-    line-height: 24px;
-  }
 }
 
 .prioritized-labels .add-priority,
@@ -90,19 +80,6 @@
       line-height: $gl-line-height;
     }
   }
-
-  .label-action {
-    color: var(--gray-700, $gray-700);
-    cursor: pointer;
-
-    &:hover {
-      color: var(--blue-600, $blue-600);
-    }
-
-    &.hover-red:hover {
-      color: var(--red-500, $red-500);
-    }
-  }
 }
 
 @media (max-width: map-get($grid-breakpoints, md)-1) {