JSFiddle - React, Tailwind, and code Playground

HTML

<body>
   <center> 
    <table border="0" cellpadding="0" cellspacing="0" width="100%">
     <tr> 
      <td class="footer"> 
       Обратная связь 
      </td> 
     </tr> 
    </table> 
   </center> 
  </body>

CSS

.footer {
	background-color: #FCA555;
	border-radius: 0 0 20px 20px;
    height: 30px;
    text-align: center;
    color: #000000;
   }