.category-list{
  margin: 0;
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  -webkit-flex-wrap: wrap;
  -moz-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  -o-flex-wrap: wrap;
  flex-wrap: wrap;
  list-style: none;
  -ms-align-items: flex-start;
  align-items: flex-start;
}
.category-list li{
    width: 226px;
    margin: 0 0 10px;
}
.category-list li:nth-of-type(3n+2){
  margin: 0 10px 10px;
}
.category-list li a:before{
  content: "\f0da";
  color: #cc0000;
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  margin: 0 5px 0 0;
}