JSFiddle - React, Tailwind, and code Playground

HTML

<div> 
<fieldset class=fie id=col >
     <legend><font color= #006654> <strong> user</strong></font></legend> 
    <strong><textarea class=estiloarea disabled=true>['comentario 1']</textarea></strong>
 </fieldset>

    <fieldset class=fie id=col >
     <legend><font color= #006654> <strong> user</strong></font></legend> 
    <strong><textarea class=estiloarea disabled=true>['comentario 2']</textarea></strong>
 </fieldset>
    
  <fieldset class=fie id=col >
     <legend><font color= #006654> <strong> user</strong></font></legend> 
    <strong><textarea class=estiloarea disabled=true>['comentario 1']</textarea></strong>
 </fieldset>

    <fieldset class=fie id=col >
     <legend><font color= #006654> <strong> user</strong></font></legend> 
    <strong><textarea class=estiloarea disabled=true>['comentario 2']</textarea></strong>
 </fieldset>
    
    <fieldset class=fie id=col >
     <legend><font color= #006654> <strong> user</strong></font></legend> 
    <strong><textarea class=estiloarea disabled=true>['comentario 1']</textarea></strong>
 </fieldset>

    <fieldset class=fie id=col >
     <legend><font color= #006654> <strong> user</strong></font></legend> 
    <strong><textarea class=estiloarea disabled=true>['comentario 2']</textarea></strong>
 </fieldset>
</div>

CSS

.estiloarea { 
           resize: none; 
            border-top-right-radius: 15px; 
            background-color: #00CC54; 
        }  
        .estiloarea1 { 
             
            resize: none; 
            border-top-right-radius: 15px; 
            border-top-left-radius: 15px; 
            border-bottom-left-radius: 15px; 
            border-bottom-right-radius: 15px; 
        } 
        .redondear{ 
            height: 30px; 
            border-bottom-color: blue; 
            border-top-color:blue; 
            border-right-color:blue; 
            border-left-color: blue; 
            border-top-right-radius: 7px; 
            border-top-left-radius: 7px; 
            border-bottom-left-radius: 7px; 
            border-bottom-right-radius: 7px;              
             
        }
div{border:1px solid red;margin:5px; width:80%; overflow:hidden;}
        .fie{ 
            height: 10%; 
            width: 25%; 
            margin: 0 2px; 
          } 
        .fie:nth-of-type(2n+1) { float: left;clear:right; }
        .fie:nth-of-type(2n) { float: right;clear:left; }