Merge remote-tracking branch 'origin/MC-16589' into 2.2.9-develop-pr97

Author: zakdma

app/code/Magento/Swatches/view/adminhtml/web/css/swatches.css

@@ -153,19 +153,12 @@
     min-width: 65px;
 }
 
-[class^=swatch-col],
-[class^=col-]:not(.col-draggable):not(.col-default) {
-    min-width: 150px;
-}
-
-#swatch-visual-options-panel,
-#swatch-text-options-panel,
-#manage-options-panel {
-    overflow: auto;
-    width: 100%;
+.data-table .col-swatch-min-width input[type="text"] {
+    padding: inherit;
 }
 
 .swatches-visual-col.unavailable:after {
+    content: '';
     position: absolute;
     width: 35px;
     height: 2px;