Hero Slider Codepen «Top 50 EXTENDED»

.arrow-right right: 1.5rem;

/* progress bar (optional style) */ .progress-bar-container position: absolute; bottom: 0; left: 0; width: 100%; height: 4px; background: rgba(255,255,255,0.2); z-index: 20; hero slider codepen

// clear both auto timers and progress timer function stopAutoRotation() if (autoInterval) clearInterval(autoInterval); autoInterval = null; if (progressInterval) clearInterval(progressInterval); progressInterval = null; .arrow-right right: 1.5rem

// reset progress bar animation (visual + internal timer) function resetProgressBar() if (progressInterval) clearInterval(progressInterval); progressPercent = 0; if (progressFill) progressFill.style.width = '0%'; // start fresh progress interval that increments every 60ms for smooth fill (6 seconds = 6000ms) const stepTime = 60; // ms const totalSteps = autoDelay / stepTime; // 6000/60 = 100 steps let stepCount = 0; progressInterval = setInterval(() => if (isTransitioning) return; // pause increments if transitioning (but not critical) stepCount++; progressPercent = (stepCount / totalSteps) * 100; if (progressFill) progressFill.style.width = `$Math.min(progressPercent, 100)%`; if (stepCount >= totalSteps) // progress completed, auto slide will trigger via main timer // but we don't clear here because timer handles next slide. // We'll stop interval when resetProgressBar called again. , stepTime); autoInterval = null

// slider state let currentIndex = 0; const totalSlides = slides.length; let autoInterval = null; let isTransitioning = false; let progressInterval = null; let autoDelay = 6000; // 6 seconds per slide (matches progress bar) let progressPercent = 0; let progressUpdater = null;