.icon--pdf {
  display: inline-block;
  vertical-align: middle;
  font-size: 0;
  line-height: 0;
  width: 10px;
  height: 14px;
  background: url(/assets/img/common/ico_pdf.png) no-repeat 0 0 / 100% 100%;
  transform: translateY(-1px);
  margin-left: 4px;
}