Five Star Rating In Visualforce

FiveStarsController.cls

public class FiveStarsController {
    public Integer rating { get; set; }
}

FiveStarsDemo.page

<apex:page docType="html-5.0" controller="FiveStarsController">
<style>

.star-rating fieldset {
  font-size:0;
  white-space:nowrap;
  display:inline-block;
  width:250px;
  height:50px;
  overflow:hidden;
  position:relative;
  background:
      url('data:image/svg+xml;utf-8,<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="20px" height="20px" viewBox="0 0 20 20" enable-background="new 0 0 20 20" xml:space="preserve"><polygon fill="#DDDDDD" points="10,0 13.09,6.583 20,7.639 15,12.764 16.18,20 10,16.583 3.82,20 5,12.764 0,7.639 6.91,6.583 "/></svg>');
  background-size: contain;
}

.star-rating input { 
   -moz-appearance:none;
   -webkit-appearance:none;
   opacity: 0;
   display:inline-block;
   width: 100%;
   height: 100%; 
   margin:0;
   padding:0;
   z-index: 2;
   position: relative;
}

.star-rating input:hover + label,
.star-rating input:checked + label {
     opacity:1;    
   }

.star-rating label {
   opacity: 0;
   position: absolute;
   left: 0;
   top: 0;
   height: 100%;
   width: 20%;
   z-index: 4;
   background: 
      url('data:image/svg+xml;utf-8,<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="20px" height="20px" viewBox="0 0 20 20" enable-background="new 0 0 20 20" xml:space="preserve"><polygon fill="#FFDF88" points="10,0 13.09,6.583 20,7.639 15,12.764 16.18,20 10,16.583 3.82,20 5,12.764 0,7.639 6.91,6.583 "/></svg>');
   background-size: contain;
 }

.star-rating td ~ td label {
  width: 40%;
  z-index: 3;  
}
.star-rating td ~ td ~ td label {
  width: 60%;
  z-index: 2;
}
.star-rating td ~ td ~ td ~ td label {
  z-index: 1;
  width: 80%;
}
.star-rating td ~ td ~ td ~ td ~ td label {
  z-index: 0;
  width: 100%;
}
</style>
<apex:outputPanel styleClass="star-rating">
    <apex:form id="form">
        <div style="text-align: center">{!if(isnull(rating),'No value selected',text(rating)&' stars')}<br/>
         <apex:selectRadio value="{!rating}" layout="lineDirection">
         <apex:actionSupport event="onclick" reRender="form" />
            <apex:selectOption itemValue="1"></apex:selectOption>
            <apex:selectOption itemValue="2"></apex:selectOption>
            <apex:selectOption itemValue="3"></apex:selectOption>
            <apex:selectOption itemValue="4"></apex:selectOption>
            <apex:selectOption itemValue="5"></apex:selectOption>
        </apex:selectRadio>
        </div>
    </apex:form>    
</apex:outputPanel> 
</apex:page>