W3.css Tutorial Pdf May 2026
<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>
<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> w3.css tutorial pdf
<h2>6. Responsive Utilities</h2> <ul> <li><code>w3-hide-small</code> – hide on mobile</li> <li><code>w3-hide-medium</code> – hide on tablet</li> <li><code>w3-hide-large</code> – hide on desktop</li> <li><code>w3-mobile</code> – make block element full width on mobile</li> </ul> <h2>8
<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> W3.CSS includes CSS animations:<
<h2>4. Containers & Cards</h2> <div class="card"> <h3>Card example</h3> <p>Use <code>w3-container</code> for padding and <code>w3-card</code> for shadow:</p> <pre><div class="w3-container w3-card-4"> <h2>Card Title</h2> <p>Card content...</p> </div></pre> </div>