Can you please let me knoe how I can upgrade the following code to make the result looks like
p::before {
   content: "";
    display: block;
    height: 1px;
    width: 20%;
    margin: 10px;
    background: #f00;
}
p::after {
   content: "";
    display: block;
    height: 1px;
    width: 20%;
    margin: 10px;
    background: #f00;
}<div class="col-md-12"><p>paragraph text</p></div>Right now I am getting this


 
    