ul.item_category_sf2{
  padding: 0 20px;
  font: 16px/1.6 'arial narrow', sans-serif;
  width:90%;
  list-style: none;
}
ul.item_category_sf2 li{
  position: relative;
  padding: 7px 5px 7px 35px;
  margin-bottom:5px;
  /*background: #32cd32;*/
  border-radius: 5%;
  border: 1px solid #2B98F2; /*線の太さ・色*/
  font-family: YuGothic,'Yu Gothic',sans-serif;
}
ul.item_category_sf2 li:before{
  content: "";
  position: absolute;
  left: 10px;
  display: block;
  width: 1em;
  height: 1em;
  border-radius: 50%;
  background: #2B98F2;
  top: 50%;
  -moz-transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}