select arrow hide in css code example
Example: hide select tag dropdown caret
appearance: none;
-webkit-appearance: none;
-moz-appearance: none;
/* For IE <= 11 */
select::-ms-expand {
display: none;
}
appearance: none;
-webkit-appearance: none;
-moz-appearance: none;
/* For IE <= 11 */
select::-ms-expand {
display: none;
}