@import url(https://fonts.googleapis.com/css?family=Roboto);
.md-radio {
  margin: 16px 0;
}
.md-radio.md-radio-inline {
  display: inline-block;
}
.md-radio input[type="radio"] {
  display: none;
}
.md-radio input[type="radio"]:checked + label:before {
  /*border-color: #50c0e3;*/
   webkit-box-shadow: 0px 0px 15px 0px rgba(0, 176, 255, 1);
    height: 18px;
    right: 1px;
    top: 1px;
    width: 18px;
    -moz-box-shadow: 0px 0px 15px 0px rgba(0, 176, 255, 1);
    box-shadow: 0px 0px 20px 0px rgba(0, 176, 255, 1);
}

.md-radio input[type="radio"]:checked + label:after {
  transform: scale(1);
      -moz-box-shadow: 0px 0px 5px 0px rgba(0, 176, 255, 0.5);
    box-shadow: 0px 0px 5px 0px rgba(0, 176, 255, 0.5);
       webkit-box-shadow: 0px 0px 5px 0px rgba(0, 176, 255, 0.5);
}
.md-radio label {
  display: inline-block;
  height: 20px;
  position: relative;
  padding: 0 30px;
  margin-bottom: 0;
  cursor: pointer;
  vertical-align: bottom;
}
.md-radio label:before, .md-radio label:after {
  position: absolute;
  content: '';
  border-radius: 50%;
  transition-property: transform, border-color;
}
.md-radio label:before {
  left: 0;
  top: 0;
  width: 18px;
  height: 18px;
  border: 2px solid #50c0e3;
}
.md-radio label:after {
  top: 5px;
  left: 5px;
  width: 10px;
  height: 10px;
  transform: scale(0);
  background: #50c0e3;

}

.md-radio.inverted label:before {
  left: auto;
  right: 1px;
}

.md-radio.inverted label:after {
  right: 5px;
  left: auto;
}



/** */