JSFiddle - React, Tailwind, and code Playground

HTML

<div align="center" style="padding: 10px;border: 2px;">
    <div id="test" style="float: left; border: 0px solid #99ffff;">	<table cellpadding="2px" cellspacing="2px" style="border: 0px solid #ffffff; margin-right: 15px; margin-bottom: 4px;">
		<tr>
		<td>
	 	<table cellpadding="0px" cellspacing="0px" style="margin-bottom: 5px;border-bottom:solid gray 2px; border-right:solid gray 2px;" height="20px" width="444px">
        <tr>
	    <td  colspan="2" style="border-right:solid gray 1px;">
	    <span style="float:left;font-family:Impact;font-weight:normal;font-size:22px;letter-spacing:1px;" class="til" data-title="MyData">
	    MyData</span> 
 		<span style="float:right;vertical-align: middle;margin-top: 5px;padding-right: 2px;">Statistical View </span>
		</td>
		</tr>
	     <tr>
		 <td colspan="3"  style="vertical-align: top;">

<div class="firstInnerDiv" style="border-left:solid white 1px;border-bottom:solid white 0px;"> 
			<table class="firstInnerDivScroll" style="border-bottom:solid white 1px;border-left: solid white 0px;" border="1">
			 <tr><th width="75px" style="border-right:solid white 1px;text-align:center;"> SID </th>
			    <th width="100px" style="border-right:solid white 1px;text-align:center;"> SPREAD </th>
                 <th width="290px" style="border-right:solid white 1px;text-align:center;"> COMMENTS </th></tr>
     <tr> 
     <td width="75px" style="border-bottom:solid white 1px;border-right:solid white 1px;background-color :#EAEFF7" align="center"> &nbsp;&nbsp;&nbsp;&nbsp;1234</td>
     <td width="100px" style="border-bottom:solid white 1px;border-right:solid white 1px;background-color :#EAEFF7" align="center"> &nbsp;&nbsp;&nbsp;&nbsp;8888</td>
     <td width="290px" style="border-bottom:solid white 1px;border-right:solid white 1px;background-color :#EAEFF7" align="center"> &nbsp;&nbsp;&nbsp;&nbsp;Test data</td>
	</tr>
    
     <tr> 
 <td width="75px" style="border-bottom:solid white 1px;border-right:solid white 1px;background-color :#EAEFF7"...

CSS

.firstInnerDiv {
    width : 484px;
    height: 150px;
    overflow-y: scroll;   
    display: inline-block;
    border: 1px inset #ffffff;
}