ul.tire {
      list-style: none;
      margin: 0;
      margin-left: 18px;
    }
ul.tire li{
       position: relative;
      }
ul.tire li:before {
        content:  "—";
        position: absolute;
        left:     -18px;
        color:	black;
        -webkit-text-fill-color: black !important;
    }