

<style type="text/css">

:root{
  --cor-principal:;
  --cor-secundaria:;
}

	h3{
    text-transform: uppercase;
    font-weight: bold; 
    text-align: center;
  }
  strong{
    font-size: 12px;
    color:#666;
  }

  .estrelas .fa{
    font-size: xx-large !important;
  }

  .estrelas input[type=radio]{
    opacity: 0;
  }
  .estrelas label i.fa:before{
  content: '\f005';
  color: #FC0;
  }
  .estrelas  input[type=radio]:checked  ~ label i.fa:before{
  color: #CCC;
  }

#name_cor,#namecor,#name_tam,#nametam   {
  text-transform: uppercase !important;
}
#namecor, #nametam{
  color: #000 !important;
}
input[type="radio"].radio_ops  {
  opacity: 0;
  position: absolute;
  z-index: -1;
   &:not(:disabled) ~ label {
    cursor: pointer;
  }
}


label.radio_ops  {
  background: white;
  border: 2px solid var(--cor-principal);
  border-radius: 5px;
  padding: 0.3rem;
  //margin: 1rem;
  text-align: center;
  box-shadow: 0px 3px 10px -2px hsla(150, 5%, 65%, 0.5);
  position: relative;
}
input[type="radio"]:checked + label.radio_ops  {
  background: var(--cor-principal);
  color: hsla(215, 0%, 100%, 1);
  /*box-shadow: 0px 0px 20px hsla(150, 100%, 50%, 0.75);*/
  ::after {
    color: hsla(215, 5%, 25%, 1);
    font-family: "Font Awesome 5 Free";
    border: 2px solid #ccc;
    content: "\f00c";
    font-size: 10px;
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    height: 20px;
    width: 20px;
    line-height: 18px;
    text-align: center;
    border-radius: 50%;
    background: white;
    box-shadow: 0px 2px 5px -2px hsla(0, 0%, 0%, 0.25);
  }
}

 input[type="radio"]:disabled + label.radio_ops{
  border: 1px solid #eee !important;
  color: #cccccc !important;
  box-shadow: 0px 0px 0px 0px hsla(0, 0%, 0%, 0.25);
}

.unavailable{
     background: url(../images/x.png) no-repeat;
    display: block;
    height: 11px;
    position: absolute;
    right: -5px;
    text-indent: -555555px;
    top: -5px;
    width: 11px;
}
 
 
</style>