JSFiddle - React, Tailwind, and code Playground

HTML

<div class="slidingDiv">
    <div id="tabs-1">
        <div class="witb-tab">
            <div class="row">
             Hello World 1
             </div>
       </div>
    <a href="#" class="show_hide" style="float:right;">CLOSE</a>
    </div>
 </div>
<br />
<div class="slidingDiv">
    <div id="tabs-2">
        <div class="witb-tab">
            <div class="row">
             Hello World 2
             </div>
       </div>
    <a href="#" class="show_hide" style="float:right;">CLOSE</a>
    </div>
 </div>
<br />
<div class="slidingDiv">
    <div id="tabs-3">
        <div class="witb-tab">
            <div class="row">
             Hello World 3
             </div>
       </div>
    <a href="#" class="show_hide" style="float:right;">CLOSE</a>
    </div>
 </div>

JavaScript

$('.show_hide').click(function(){
    $(this).parent().parent(".slidingDiv").slideToggle();
    return false;
});