Remove borders from table elements found in Google Custom Search Engine widget

- Close mmistakes#759

Author: mmistakes

_sass/_utilities.scss

@@ -467,4 +467,16 @@ a.reversefootnote {
 .required {
   color: $danger-color;
   font-weight: bold;
+}
+
+
+/*
+   Google Custom Search Engine
+   ========================================================================== */
+
+.gsc-control-cse {
+
+  table, tr, td {
+    border: 0; /* remove table borders widget */
+  }
 }

docs/_sass/_utilities.scss

@@ -467,4 +467,16 @@ a.reversefootnote {
 .required {
   color: $danger-color;
   font-weight: bold;
+}
+
+
+/*
+   Google Custom Search Engine
+   ========================================================================== */
+
+.gsc-control-cse {
+
+  table, tr, td {
+    border: 0; /* remove table borders widget */
+  }
 }