Fix regressions from change in account row design in web UI (#24343)

app/javascript/styles/mastodon/components.scss

@@ -1427,15 +1427,6 @@ body > [data-popper-placement] {
   padding: 16px;
   border-bottom: 1px solid lighten($ui-base-color, 8%);
 
-  &.compact {
-    padding: 0;
-    border-bottom: 0;
-
-    .account__avatar-wrapper {
-      margin-inline-start: 0;
-    }
-  }
-
   .account__display-name {
     flex: 1 1 auto;
     display: flex;
@@ -1455,6 +1446,18 @@ body > [data-popper-placement] {
     }
   }
 
+  &--minimal {
+    .account__display-name {
+      .display-name {
+        margin-bottom: 0;
+      }
+
+      .display-name strong {
+        display: block;
+      }
+    }
+  }
+
   &__note {
     white-space: nowrap;
     overflow: hidden;