Style all <p> elements with class="hometown" - 在线编辑器

<!DOCTYPE html>
<html>
<head>
  <style>
    p.hometown {
      background: yellow;
    }
  </style>
</head>

<body>
  <p>My name is Donald.</p>
  <p class="hometown">I live in Ducksburg.</p>

  <p>My name is Dolly.</p>
  <p class="hometown">I also live in Ducksburg.</p>

</body>
</html>
​x
 
<!DOCTYPE html>
<html>
<head>
  <style>
    p.hometown {
      background: yellow;
    }
  </style>
</head>
​
<body>
  <p>My name is Donald.</p>
  <p class="hometown">I live in Ducksburg.</p>
​
  <p>My name is Dolly.</p>
  <p class="hometown">I also live in Ducksburg.</p>
​
</body>
</html>