Ticket #60424: 60424.patch

wp-content/themes/twentyfifteen/css/editor-blocks.css

@@ -1011 +1011 @@
 :root .editor-styles-wrapper .has-light-blue-background-color {
         background-color: #e9f2f9;
 }
+
+.wp-block-table.is-style-stripes tbody tr:nth-child(even){
+        background-color: #ffffff;
+}

wp-content/themes/twentyfifteen/style.css

@@ -6152 +6152 @@
                 padding: 0;
         }
 }
+.wp-block-table table{
+        margin-bottom: 0;
+}
+.wp-block-table.is-style-stripes table{
+        border: none;
+}
+ No newline at end of file