JSFiddle - React, Tailwind, and code Playground

HTML

<div id="search">
            <form action="../php/CONSULTA.php" id="consulta" name="consulta" onsubmit="return validateFormC()" method="GET">
                <b>CĂłdigo para Consulta:</b>
                    <input type="text" name="CODIGOC" MAXLENGTH="13" value="" onkeypress="return Only_N(event)" />
                    <button type="submit" id="consulta" class="btnCons">CONSULTAR</button>
            </form>
        </div>

CSS

#search{

position:relative;
margin-top:3px;
margin-left:10%;
border:solid black 1px;
width:auto;
height:25px;
}