JSFiddle - React, Tailwind, and code Playground

HTML

<div id='container'> 
    <div class='item'>sdfsdf</div>
    <div class='item'>sdfsdf</div>
    <div class='item'>sdfsdf</div>
    <div class='item'>sdfsdf</div>
    <div class='item'>sdfsdf</div>
</div>

JavaScript

$("#container div.item:gt(2)").hide();