I was using the css in this post:
It works on my sites with theme x, but not my site with pro. Any input.
Using a class: with-line and this code:
.with-line span {background: #fff; padding: 0 15px; }
.with-line {position: relative; z-index: 1;}
.with-line:after {border-bottom: 3px solid #4f47f6; content: “”; position: absolute; top: 45%; left: 0; right: 0; width: 95%; z-index: -1;}