Ticket #38651: 38651.2.diff

src/wp-includes/css/customize-preview.css

@@ -38 +38 @@
 .widget .customize-partial-edit-shortcut button,
 .customize-partial-edit-shortcut button {
         position: absolute;
-        left: -36px;
+        left: -30px;
+        top: 2px;
         color: #fff;
         width: 30px;
         height: 30px;
@@ -98 +99 @@
 }
 
 .customize-partial-edit-shortcut-left-margin.customize-partial-edit-shortcut button {
-        left: 0;
+        left: 2px;
+        top: 2px;
 }
 
 @keyframes customize-partial-edit-shortcut-bounce-appear {
@@ -156 +158 @@
 }
 
 @media screen and (max-width:800px) {
+        .widget .customize-partial-edit-shortcut button,
         .customize-partial-edit-shortcut button {
                 left: -18px; /* Assume there will be less of a margin available on smaller screens */
         }
 }
+
+
+@media screen and (max-width:320px) {
+        .widget .customize-partial-edit-shortcut button,
+        .customize-partial-edit-shortcut button {
+                left: -5px; /* Assume there will be less of a margin available on smaller screens */
+        }
+}