Custom Html5 Video Player Codepen Guide

.video-container position: relative; max-width: 800px; margin: 2rem auto; background: #000; border-radius: 12px; overflow: hidden; box-shadow: 0 10px 25px rgba(0,0,0,0.2);

<select id="speedControl"> <option value="0.5">0.5x</option> <option value="1" selected>1x</option> <option value="1.5">1.5x</option> <option value="2">2x</option> </select> Then add this JavaScript: custom html5 video player codepen

<!-- Fullscreen Button --> <button id="fullscreenBtn" class="control-btn">⛶</button> </div> </div> .video-container position: relative

/* Volume Slider */ #volumeSlider width: 80px; cursor: pointer; background: #333; height: 4px; border-radius: 2px; margin: 2rem auto