.list-numbered {
    list-style: none;
    margin-left: 1em;
    counter-reset: line;
  }
  
  .list-numbered > li {
    position: relative;
    
  }
  
  .list-numbered > li:before {
      position: absolute;
      left: -2.25em;
      display: inline-block;
    width: 22px;
      height: 22px;
      margin-right: 0.5em;
    background-color: #007bff;;
      border-radius: 50%;
      color: #fff;
      text-align:center;
    line-height: 1.25em;
      counter-increment: line;
      content: counter(line);
  }

  .heading {
    font-weight: bold;
    color: #007bff;
  }