JSFiddle - React, Tailwind, and code Playground

by Tìm ở đây Khoá học CNTT

HTML

<h2>Add a border to a table:</h2>

<table>
  <tr>
    <th>Firstname</th>
    <th>Lastname</th>
  </tr>
  <tr>
    <td>Peter</td>
    <td>Griffin</td>
  </tr>
  <tr>
    <td>Lois</td>
    <td>Griffin</td>
  </tr>
</table>

CSS

table, th, td {
  border: 1px solid black;
}