JSFiddle - React, Tailwind, and code Playground

HTML

<form method="post" action="index.php" id="text" name="text"> 
	<textarea rows="20" cols="50" name="text" id="textArea"></textArea>
</form>

CSS

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
    display: block;
}

html, body {
    line-height: 1;
    background:#F8F8F8;
    font-size: 22px;
    height: 100%;
	width: 100%;
}


#text {
    width: 95%;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
    margin-top: 10px;
	clear:both;
}



#textArea {
    width: 95%;
    height:auto !important; /* real browsers */
    height:50%; /* IE6: treaded as min-height*/

    min-height:50%; /* real browsers */
    max-width: 902px;
    margin-left: auto;
    margin-top: 5px;
    background-color: blue;
}