Water-resistant smartwatch with advanced fitness tracking metrics.
This guide demonstrates how to build a fully responsive, touch-friendly product slider from scratch using HTML, CSS, and minimal jQuery, formatted perfectly for an interactive CodePen project. 1. The HTML Structure
:root --visible-cards: 1;
body background: linear-gradient(145deg, #f6f9fc 0%, #eef2f5 100%); font-family: 'Inter', sans-serif; display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 2rem 1.5rem;
We want the slider to show a variable number of cards depending on screen width. The easiest approach is to use JavaScript to calculate the card width based on the container width and the number of visible cards. But for a pure CSS fallback, we could use scroll-snap , but buttons won’t work properly. So we’ll use JavaScript to set the card width and update it on resize. responsive product slider html css codepen work
function calculateCardWidth() const container = document.querySelector('.slider-container'); const containerWidth = container.clientWidth; visibleCards = getVisibleCardsCount(); cardWidth = (containerWidth - (gap * (visibleCards - 1))) / visibleCards; return cardWidth;
function nextSlide() const maxIndex = Math.max(0, totalCards - slidesPerView); if (currentIndex < maxIndex) currentIndex++; updateSlider(); updateDots(); So we’ll use JavaScript to set the card
<div class="product-slider"> <h2 class="slider-title">✨ Featured Products</h2>