Ticket #48780: 48780.4.diff

src/wp-admin/css/media.css

@@ -852 +852 @@
 .wp_attachment_holder .imgedit-wrap .imgedit-panel-content {
         float: left;
         padding: 3px 16px 0 0;
+        min-width: 400px;
+        max-width: calc( 100% - 266px );
 }
 
 .wp_attachment_holder .imgedit-wrap .imgedit-settings {
@@ -1207 +1209 @@
         .wp_attachment_holder .imgedit-wrap .imgedit-settings {
                 float: none;
                 width: auto;
+                max-width: none;
         }
 }