.btn-pdf:active transform: scale(0.98);
// ----- 4. Responsive viewport width display (jQuery resize) ----- function updateViewportWidth() const width = $(window).width(); $('#viewportWidthSpan').text(width); web design with html css javascript and jquery set pdf
.btn-pdf:hover background: #b91c1c; transform: scale(1.02); Below, play with an animated box
/* Main container for PDF export: everything inside #pdf-content will be captured */ .guide-container max-width: 1300px; margin: 0 auto; background: white; border-radius: 32px; box-shadow: 0 25px 45px -12px rgba(0,0,0,0.25); overflow: hidden; transition: all 0.2s; play with an animated box.<
<!-- 6. jQuery Animation & Effects --> <div class="section-card"> <div class="section-title"> <i class="fas fa-play-circle"></i> <span>jQuery Effects & Animation</span> </div> <div class="section-body"> <p>Create smooth transitions: <code>fadeIn, fadeOut, slideUp, slideDown, animate()</code>. Below, play with an animated box.</p> <div id="animateBox" style="width: 100px; height: 100px; background: #3b82f6; border-radius: 20px; margin: 20px 0; transition: 0.1s;"></div> <button id="animateBtn" class="interactive-btn"><i class="fas fa-forward"></i> Animate (jQuery .animate)</button> <button id="resetAnimBtn" class="interactive-btn"><i class="fas fa-undo-alt"></i> Reset</button> <pre><code>$('#animateBtn').click(function() $('#animateBox').animate( width: '180px', borderRadius: '50%', opacity: 0.7 , 500); );</code></pre> </div> </div> <p style="text-align: center; margin: 1rem 0; font-style: italic; color:#475569;"><i class="fas fa-book-open"></i> This complete guide includes HTML, CSS, JavaScript, jQuery, and full PDF export — master modern web design!</p> </div> <footer> <i class="far fa-copyright"></i> Complete Web Design Guide · HTML/CSS/JS/jQuery · Export as PDF with html2pdf.js </footer> </div> <!-- end pdf-content -->
<pre><code>// Vanilla JS document.getElementById('vanillaCounterBtn').addEventListener('click', () => let count = parseInt(counter.innerText); counter.innerText = count + 1; );
/* toolbar above content */ .toolbar background: #ffffffdd; backdrop-filter: blur(8px); padding: 1rem 2rem; display: flex; justify-content: flex-end; border-bottom: 1px solid #e2e8f0; gap: 15px; flex-wrap: wrap;