.dropdown-arrow {
    display: inline-block;
    width: 7px;
    height: 7px;
    margin-left: 7px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    vertical-align: 3px;
}
	   
	   .has-dropdown > a:after {
    content: none !important;
    display: none !important;
}