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<!DOCTYPE html>
<html>
<title>W3.CSS</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://www.w3schools.com/w3css/5/w3.css">
<body>
<br>

<div class="w3-container">
  <h2>Responsive Pricing Tables</h2>
</div>

<div class="w3-third w3-margin-bottom">
  <ul class="w3-ul w3-border w3-center w3-hover-shadow">
    <li class="w3-black w3-xlarge w3-padding-32">Basic</li>
    <li class="w3-padding-16"><b>10GB</b> Storage</li>
    <li class="w3-padding-16"><b>10</b> Emails</li>
    <li class="w3-padding-16"><b>10</b> Domains</li>
    <li class="w3-padding-16"><b>Endless</b> Support</li>
    <li class="w3-padding-16">
      <h2 class="w3-wide">$ 10</h2>
      <span class="w3-opacity">per month</span>
    </li>
    <li class="w3-light-grey w3-padding-24">
      <button class="w3-button w3-green w3-padding-large">Sign Up</button>
    </li>
  </ul>
</div>

<div class="w3-third w3-margin-bottom">
  
  <ul class="w3-ul w3-border w3-center w3-hover-shadow">
    <li class="w3-green w3-xlarge w3-padding-32">Pro</li>
    <li class="w3-padding-16"><b>25GB</b> Storage</li>
    <li class="w3-padding-16"><b>25</b> Emails</li>
    <li class="w3-padding-16"><b>25</b> Domains</li>
    <li class="w3-padding-16"><b>Endless</b> Support</li>
    <li class="w3-padding-16">
      <h2 class="w3-wide">$ 25</h2>
      <span class="w3-opacity">per month</span>
    </li>
    <li class="w3-light-grey w3-padding-24">
      <button class="w3-button w3-green w3-padding-large">Sign Up</button>
    </li>
  </ul>
</div>

<div class="w3-third w3-margin-bottom">
  <ul class="w3-ul w3-border w3-center w3-hover-shadow">
    <li class="w3-black w3-xlarge w3-padding-32">Premium</li>
    <li class="w3-padding-16"><b>50GB</b> Storage</li>
    <li class="w3-padding-16"><b>50</b> Emails</li>
    <li class="w3-padding-16"><b>50</b> Domains</li>
    <li class="w3-padding-16"><b>Endless</b> Support</li>
    <li class="w3-padding-16">
      <h2 class="w3-wide">$ 50</h2>
      <span class="w3-opacity">per month</span>
    </li>
    <li class="w3-light-grey w3-padding-24">
      <button class="w3-button w3-green w3-padding-large">Sign Up</button>
    </li>
  </ul>
</div>

</div>

</body>
</html>

​x
 
<!DOCTYPE html><html><title>W3.CSS</title><meta name="viewport" content="width=device-width, initial-scale=1"><link rel="stylesheet" href="https://www.w3schools.com/w3css/5/w3.css"><body><br>​<div class="w3-container">  <h2>Responsive Pricing Tables</h2></div>​<div class="w3-row-padding">​<div class="w3-third w3-margin-bottom">  <ul class="w3-ul w3-border w3-center w3-hover-shadow">    <li class="w3-black w3-xlarge w3-padding-32">Basic</li>    <li class="w3-padding-16"><b>10GB</b> Storage</li>    <li class="w3-padding-16"><b>10</b> Emails</li>    <li class="w3-padding-16"><b>10</b> Domains</li>    <li class="w3-padding-16"><b>Endless</b> Support</li>    <li class="w3-padding-16">      <h2 class="w3-wide">$ 10</h2>      <span class="w3-opacity">per month</span>    </li>    <li class="w3-light-grey w3-padding-24">      <button class="w3-button w3-green w3-padding-large">Sign Up</button>    </li>  </ul></div>​<div class="w3-third w3-margin-bottom">    <ul class="w3-ul w3-border w3-center w3-hover-shadow">    <li class="w3-green w3-xlarge w3-padding-32">Pro</li>    <li class="w3-padding-16"><b>25GB</b> Storage</li>    <li class="w3-padding-16"><b>25</b> Emails</li>    <li class="w3-padding-16"><b>25</b> Domains</li>    <li class="w3-padding-16"><b>Endless</b> Support</li>    <li class="w3-padding-16">      <h2 class="w3-wide">$ 25</h2>      <span class="w3-opacity">per month</span>    </li>    <li class="w3-light-grey w3-padding-24">      <button class="w3-button w3-green w3-padding-large">Sign Up</button>    </li>  </ul>