.oew-effect-1 a::before,
.oew-effect-1 a::after {
  display: inline-block;
  opacity: 0;
  -webkit-transition: -webkit-transform 0.3s, opacity 0.2s;
  -moz-transition: -moz-transform 0.3s, opacity 0.2s;
  transition: transform 0.3s, opacity 0.2s;
}

.oew-effect-1 a::before {
  margin-right: 10px;
  content: '[';
  -webkit-transform: translateX(20px);
  -moz-transform: translateX(20px);
  transform: translateX(20px);
}

.oew-effect-1 a::after {
  margin-left: 10px;
  content: ']';
  -webkit-transform: translateX(-20px);
  -moz-transform: translateX(-20px);
  transform: translateX(-20px);
}

.oew-effect-1 a:hover::before,
.oew-effect-1 a:hover::after,
.oew-effect-1 a:focus::before,
.oew-effect-1 a:focus::after {
  opacity: 1;
  -webkit-transform: translateX(0px);
  -moz-transform: translateX(0px);
  transform: translateX(0px);
}