.dropdown-toggle:after{border-top:0;border-left:0;border-right:2px solid var(--bs-primary);border-bottom:2px solid var(--bs-primary);width:7px;height:7px;-webkit-transform:rotate(45deg);transform:rotate(45deg);transition-property:all;transition-duration:.5s;transition-delay:0s;-webkit-transform-origin:60% 70%;transform-origin:60% 70%}.dropdown-toggle.show:after{-webkit-transform:rotate(225deg);transform:rotate(225deg)}