.hr-text {
    line-height: 1em;
    position: relative;
    outline: 0;
    border: 0;
    color: black;
    text-align: center;
    height: 1.5em;
    opacity: 1.0;
    font-weight: bold;
  }
  .hr-text:before {
    content: '';
    background: -webkit-gradient(linear, left top, right top, from(#495057), color-stop(#495057), color-stop(#495057), color-stop(#495057), to(#495057));
    background: linear-gradient(to right, #495057, #495057,#495057,#495057, #495057);
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    height: 2px;
  }
  .hr-text:after {
    content: attr(data-content);
    position: relative;
    display: inline-block;
    color: black;
    padding: 0 .5em;
    line-height: 1.5em;
    color: #495057;
    background-color: #FFF;
  }