label.custom-radio-button input[type="radio"] {
    opacity:0;
}
 
label.custom-radio-button input[type="radio"] ~ .helping-el {
    background-color: #FFFFFF;
    border: 1px solid #e50060;  
    border-radius: 50%;
    display: inline-block;
    margin-right: 7px;
    padding: 11px;
    position: relative;
    top: 3px;
}
 
label.custom-radio-button input[type="radio"]:checked ~ .helping-el {
    border: 1px solid #e50060;
}
 
label.custom-radio-button input[type="radio"]:checked ~ .helping-el:after {
    background-color: #e50060;
    border-radius: 50%;
    content: " ";
    font-size: 33px;
    height: 16px;
    left: 3px;
    position: absolute;
    top: 3px;
    width: 16px;
     
}