.crossedPrice {
  position: relative;
  color: grey;
  opacity: 0.8;

}
.crossedPrice:before {
  position: absolute;
  content: "";
  left: 0;
  top: 50%;
  right: 0;
  border-top: 2px solid grey;

  -webkit-transform:rotate(-7deg);
  -moz-transform:rotate(-7deg);
  -ms-transform:rotate(-7deg);
  -o-transform:rotate(-7deg);
  transform:rotate(-7deg);
}