.buy {
  width: 15px;
  height: 15px;
  display: inline-block;
  background: #fff url(/Content/Images/Home/buysell.png) center left no-repeat;
  *margin: 7px 0;
}

.sell {
  width: 15px;
  height: 15px;
  display: inline-block;
  background: #fff url(/Content/Images/Home/buysell.png) center right no-repeat;
  *margin: 7px 0;
}