JSFiddle - React, Tailwind, and code Playground

HTML

<div class="main_div">
 <div class="div1">
 <input type="radio" name="group1" value="1" id="yes" /><label for="yes">Yes, It is</label>
 </div>
 <div class="spaceDiv"></div>
 <div class="div2">
 <input type="radio" name="group1" value="2" id="no" checked="checked" /><label for="no">Not at all</label>
 </div>
</div>

CSS

input:checked + label {
    background-color:red;
}