JSFiddle - React, Tailwind, and code Playground

by ckissi

HTML

<div class="container">
    <div class="left"></div>
    <div class="middle"></div>
    <div class="right"></div>
    <div class="left1"></div>
    <div class="middle1"></div>
    <div class="right1"></div>
</div>

CSS

.container {
    display:flex;
    flex-wrap:wrap;
    flex-direction:row;
    justify-content:flex-start;
    align-items:stretch;
}

.left {order:1; background:red; flex-basis:50%; height:300px}
.middle {order:2; background: green;flex-basis:50%; height:300px;}
.right {order:3; background:yellow;flex-basis:50%; height:300px;}
.left1 {order:4; background:red; flex-basis:50%; height:300px}
.middle1 {order:5; background: green;flex-basis:50%; height:300px;}
.right1 {order:6; background:yellow;flex-basis:50%; height:300px;}

@media screen and (min-width:600px) {
   .container {
       flex-wrap:nowrap;
   } 
   
    .left {        
        flex:33%;
        order:1;
    }
    .middle {
        
        flex:33%
        order:2;
    }
    .right {
        width:33%;
        order:3;
    }
     .left1 {
        width:33%;
        order:4;
    }
    .middle1 {
        flex-basis:33%;
        order:5;
    }
    .right1 {
        flex-basis:33%;
        order:6;
    }
}