.pmd-radio {
  position: relative;
}

.pmd-radio span.pmd-radiobutton {
  margin-bottom: 0;
}

.pmd-radio input {
  display: none;
}

.pmd-radio > span.pmd-radio-label {
  display: inline-block;
  position: relative;
  margin-right: 8px;
  padding-left: 1rem;
  cursor: pointer;
}

.pmd-radio > span.pmd-radio-label:before {
  content: "";
  display: block;
  position: absolute;
  width: 18px;
  height: 18px;
  left: 0;
  top: 2px;
  border: 0.125rem solid rgba(0, 0, 0, 0.54);
  border-radius: 18px;
}

.pmd-radio > span.pmd-radio-label:after {
  content: "";
  display: block;
  position: absolute;
  top: 12px;
  background: #6667ab;
  border-radius: 4px;
  transition: .2s ease-in-out;
  height: 8px;
  width: 8px;
  margin-top: -5px;
  left: 5px;
  -ms-transform: scale(0);
  -webkit-transform: scale(0);
  transform: scale(0);
}

.pmd-radio :checked + span.pmd-radio-label:before {
  border-color: #6667ab;
}

.pmd-radio :checked + span.pmd-radio-label:after {
  -ms-transform: scale(1);
  -webkit-transform: scale(1);
  transform: scale(1);
}

.pmd-radio .ink {
  background-color: rgba(0, 0, 0, 0.2);
}

.radio-inline.pmd-radio {
  padding-left: 0;
}

.radio .pmd-radio {
  padding-left: 0;
}

.radio.disabled label {
  color: rgba(0, 0, 0, 0.26);
}

.radio.disabled .pmd-radio > span.pmd-radio-label::before {
  border-color: rgba(0, 0, 0, 0.26);
  cursor: not-allowed;
}

fieldset[disabled] .radio label {
  color: rgba(0, 0, 0, 0.26);
}


.pmd-card-inverse .pmd-radio > span.pmd-radio-label::before {
  border-color: rgba(255, 255, 255, 0.87);
}

.pmd-card-inverse .pmd-radio > span.pmd-radio-label::after {
  background-color: #6667ab;
}

.pmd-card-inverse .radio.disabled label {
  color: rgba(255, 255, 255, 0.54);
}

.pmd-card-inverse .radio.disabled .pmd-radio > span.pmd-radio-label::before {
  border-color: rgba(255, 255, 255, 0.26);
}

.pmd-card-inverse :checked + span.pmd-radio-label:before {
  border-color: #6667ab;
}