<h2>10. Advantages Over Bootstrap</h2> <ul> <li>✅ Much smaller file size (~20KB vs 150KB+)</li> <li>✅ No JavaScript required (less bloat)</li> <li>✅ Easier to learn (fewer classes)</li> <li>✅ Built by W3C – standard compliant</li> </ul>
<h2>7. Common Components</h2> <h3>Buttons</h3> <pre><a class="w3-button w3-blue w3-round-large">Button</a></pre>
<p><strong>Final Tip:</strong> The best offline reference is printing the official W3Schools W3.CSS tutorial via browser print-to-PDF.</p> w3.css tutorial pdf
<h3>Modal</h3> <pre><div id="modal" class="w3-modal"> <div class="w3-modal-content"> <span class="w3-button w3-display-topright">×</span> <p>Modal content</p> </div> </div></pre>
<h2>9. Complete Page Template</h2> <pre><!DOCTYPE html> <html> <head> <link rel="stylesheet" href="https://www.w3schools.com/w3css/4/w3.css"> <meta name="viewport" content="width=device-width, initial-scale=1"> </head> <body class="w3-container"> <h1 class="w3-center w3-blue w3-padding">My W3.CSS Site</h1> <p>Responsive and modern!</p> </body> </html></pre> <h2>10
<h3>Navigation Bar</h3> <pre><div class="w3-bar w3-black"> <a class="w3-bar-item">Home</a> <a class="w3-bar-item">About</a> </div></pre>
<h2>5. Color Classes</h2> <p>W3.CSS has 20+ built-in colors: <code>w3-red</code>, <code>w3-blue</code>, <code>w3-green</code>, <code>w3-yellow</code>, <code>w3-black</code>, etc.</p> <pre><div class="w3-panel w3-green w3-text-white">Success message</div></pre> Complete Page Template</h2> <pre><
<h2>8. Animations</h2> <p>W3.CSS includes CSS animations:</p> <pre><div class="w3-animate-fading">Fades in/out</div> <div class="w3-animate-zoom">Zooms in</div> <div class="w3-animate-left">Slides from left</div></pre>