Responsive Product Slider Html Css Codepen Work Fix Jun 2026

The heavy lifting is done by scroll-snap-type and Flexbox.

function updateSlider() const translateX = - (currentIndex * (cardWidth + gap)); track.style.transform = translateX($translateXpx) ;

We need to:

.product-card h3 margin: 0.75rem 0 0.25rem; font-size: 1.1rem; font-weight: 600; color: #0f172a;

To build a professional-grade slider, you need three primary layers: responsive product slider html css codepen work

/* RESPONSIVE BREAKPOINTS / / Tablet (768px and below) / @media (max-width: 768px) .product-card width: 220px; / Smaller cards for tablets */

const track = document.getElementById('sliderTrack'); const prevBtn = document.getElementById('prevBtn'); const nextBtn = document.getElementById('nextBtn'); const dotsContainer = document.getElementById('sliderDots'); The heavy lifting is done by scroll-snap-type and Flexbox

function updateButtonsState() const maxIndex = totalCards - visibleCards; prevBtn.disabled = currentIndex === 0; nextBtn.disabled = currentIndex >= maxIndex; // Style disabled buttons prevBtn.style.opacity = currentIndex === 0 ? '0.5' : '1'; nextBtn.style.opacity = currentIndex >= maxIndex ? '0.5' : '1';

let currentIndex = 0; let slidesPerView = getSlidesPerView(); let totalSlides = slides.length; let maxIndex = totalSlides - slidesPerView; '0.5' : '1'

But even simpler: we can set the .product-card width in CSS using media queries, and then the slider track’s transform will move by that width. But because we use gap and the track width must be the sum of card widths + gaps, it’s easier to control everything from JavaScript.