fix select for dark themes

assets/css/cyborg/overrides.css

@@ -79,7 +79,7 @@ path.grid-worked {
 .form-control-sm,
 .form-control:focus,
 .form-control:disabled,
-.custom-select {
+.form-select {
 	background-color: #151515;
 	color: #eeeeee;
 	border: 1px solid #333;

assets/css/superhero/overrides.css

@@ -75,7 +75,7 @@ path.grid-worked {
 .form-control-sm,
 .form-control:focus,
 .form-control:disabled,
-.custom-select {
+.form-select {
 	background-color: rgba(20, 41, 62, 0.6);
 	color: #fff;
 }