Edit This Code:
<!DOCTYPE html>
<html>
<title>W3.CSS</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="../lib/w3.css">
<body>

<div class="w3-container">
  <h2>Three Unequal Columns</h2>
  <p>Three various-width columns (25%/50%/25%) on tablets, laptops and desktops. On mobile phones, the columns will automatically stack (100% width).</p>
  <p>Try to resize the browser window to see the effect.</p>
</div>

<div class="w3-row">
  <div class="w3-col m3 w3-green w3-center">
    <p>m3</p>
  </div>
  <div class="w3-col m6 w3-dark-grey w3-center">
    <p>m6</p>
  </div>
  <div class="w3-col m3 w3-red w3-center">
    <p>m3</p>
  </div>
</div>

<div class="w3-row w3-container">
  <p>Inside a container:</p>
  <div class="w3-col m3 w3-green w3-center">
    <p>m3</p>
  </div>
  <div class="w3-col m6 w3-dark-grey w3-center">
    <p>m6</p>
  </div>
  <div class="w3-col m3 w3-red w3-center">
    <p>m3</p>
  </div>
</div>

</body>
</html>


Result:
Try it Yourself - © w3schools.com
Privacy Policy