给元素加边框

给元素加边框
0

这道题目也帮我看一下呢 :blush: 谢谢!

 .thick-green-border {
    border-color: green;
    border-width: 10px;
    border-style: solid;
  }

<a href="#"><img class="smaller-image thick-green-border"src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
 <div>
    <p>Things cats love:</p>
    <ul>
      <li>cat nip</li>
      <li>laser pointers</li>
      <li>lasagna</li>
    </ul>
    <p>Top 3 things cats hate:</p>
    <ol>
      <li>flea treatment</li>
      <li>thunder</li>
      <li>other cats</li>
    </ol>
  </div>
  
  <form action="/submit-cat-photo">
    <label><input type="radio" name="indoor-outdoor" checked> Indoor</label>
    <label><input type="radio" name="indoor-outdoor"> Outdoor</label><br>
    <label><input type="checkbox" name="personality" checked> Loving</label>
    <label><input type="checkbox" name="personality"> Lazy</label>
    <label><input type="checkbox" name="personality"> Energetic</label><br>
    <input type="text" placeholder="cat photo URL" required>
    <button type="submit">Submit</button>
  </form>
</main>

https://learn.freecodecamp.org/responsive-web-design/basic-css/add-borders-around-your-elements