<a href="#" class="enlargemen_karkasa green ion-spoon"></a>
<a href="#" class="enlargemen_karkasa blue ion-soup-can-outline"></a>
<a href="#" class="enlargemen_karkasa navy ion-soup-can"></a>
<a href="#" class="enlargemen_karkasa yellow ion-beer"></a>
<a href="#" class="enlargemen_karkasa red ion-wineglass"></a>
<a href="#" class="enlargemen_karkasa ion-coffee"></a>

@import url(https://code.ionicframework.com/ionicons/2.0.1/css/ionicons.min.css);
.enlargemen_karkasa {
  position: relative;
  font-size: 38px;
  color: #ffffff;
  width: 72px;
  margin: 40px;
  height: 72px;
  line-height: 72px;
  display: inline-block;
  text-align: center;
  border-radius: 50%;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

.enlargemen_karkasa * {
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
}

.enlargemen_karkasa:before,
.enlargemen_karkasa:after {
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

.enlargemen_karkasa:before {
  color: #000000;
}

.enlargemen_karkasa:after {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  border: 1px solid #000000;
  content: '';
  z-index: -1;
  border-radius: 50%;
  box-sizing: border-box;
}

.enlargemen_karkasa.blue:before {
  color: #2980b9;
}

.enlargemen_karkasa.blue:after {
  border-color: #2980b9;
}

.enlargemen_karkasa.yellow:before {
  color: #f39c12;
}

.enlargemen_karkasa.yellow:after {
  border-color: #f39c12;
}

.enlargemen_karkasa.green:before {
  color: #27ae60;
}

.enlargemen_karkasa.green:after {
  border-color: #27ae60;
}

.enlargemen_karkasa.navy:before {
  color: #34495e;
}

.enlargemen_karkasa.navy:after {
  border-color: #34495e;
}

.enlargemen_karkasa.red:before {
  color: #c0392b;
}

.enlargemen_karkasa.red:after {
  border-color: #c0392b;
}

.enlargemen_karkasa:hover,
.enlargemen_karkasa .hover {
  -webkit-transform: scale(0.9);
  transform: scale(0.9);
}

.enlargemen_karkasa:hover:after,
.enlargemen_karkasa .hover:after {
  opacity: 0.5;
  border-width: 8px;
  -webkit-transform: scale(1.2);
  transform: scale(1.2);
}