- <!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/4/w3.css">
- <body>
- <div class="w3-container">
- <h2>Border Colors</h2>
- <div class="w3-container w3-border">
- <p>The w3-border class adds a border to an element.</p>
- <p>The default border-color is gray.</p>
- </div><br>
- <div class="w3-container w3-border w3-border-red">
- <p>Red border</p>
- </div><br>
- <div class="w3-container w3-border w3-border-green">
- <p>Green border</p>
- </div><br>
- <div class="w3-container w3-border w3-border-blue">
- <p>Blue border</p>
- </div><br>
- <div class="w3-container w3-border w3-border-yellow">
- <p>Yellow border</p>
- </div><br>
- <div class="w3-container w3-border w3-border-grey">
- <p>Grey border</p>
- </div><br>
- <div class="w3-container w3-border w3-border-black">
- <p>Black border</p>
- </div>
- </div>
- </body>
- </html>