CamaraComercioWeb / src / app / shared / components / dropdown-categories / dropdown-categories.component.scss

.dropdown{
    button{
        background: none;
        border: none;
        outline: none;
    }
    .dropdown-menu{
        width: 12rem;
        li{
            &:hover{
                background: rgb(218, 218, 218);
            }
        }
    }
 
}