.btn-industries{position:relative;color:black;text-decoration:none;padding-bottom:5px;transition:color .3s ease-in-out}.btn-industries::before{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background-color:red;transition:width .3s ease-in-out}p.btn-industries:hover{color:red!important}.btn-industries:hover::before{width:100%}