modify bg & color select result box bootstrap

html/css/custom/styles.css

@@ -335,6 +335,11 @@ select2-container--default .select2-results>.select2-results__options {
 }
 
 
+.select2-container--bootstrap .select2-results__option[aria-selected=true] {
+    background-color: #000;
+    color: white;
+}
+
 /* device dependencies */
 .select2-container--default .select2-selection--multiple .select2-selection__rendered {
      background-color: black;