.custom-radios div {
  display: inline-block;
}

.custom-radios input[type=radio] {
  display: none;
}

.custom-radios input[type=radio] + label {
  color: #ffffff;
  font-family: 'Alegreya Sans SC';
  font-size: 14px;
}

.custom-radios input[type=radio] + label span {
  display: inline-flex;
  width: 40px;
  height: 40px;
  margin: -1px 4px 0 0;
  vertical-align: middle;
  cursor: pointer;
  border: 2px solid #FFFFFF;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.33);
  background-repeat: no-repeat;
  background-position: center;
  text-align: center;
  line-height: 44px;
  justify-content: center;
  align-items: center;
}

.custom-radios input[type=radio] + label span {
  opacity: 0.6;
  transition: all 0.3s ease;
}

.custom-radios input[type=radio] + label span:hover {
  opacity: 1;
}

.custom-radios input[type=radio]#lang_en + label span {
  background-color: #3498db;
}

.custom-radios input[type=radio]#lang_tr + label span {
  background-color: #db3434;
}

.custom-radios input[type=radio]:checked + label span {
  /*opacity: 0.6;*/
}