else document.exitFullscreen();

<!-- Fullscreen Toggle --> <button class="ctrl-btn fullscreen-btn" id="fullscreenBtn" title="Fullscreen (f)">⛶</button> </div> </div>

// ---- Play/Pause logic & UI icon ---- function updatePlayPauseIcon() if (video.paused) playPauseBtn.innerHTML = '▶'; playPauseBtn.setAttribute('aria-label', 'Play'); else playPauseBtn.innerHTML = '⏸'; playPauseBtn.setAttribute('aria-label', 'Pause');

Custom Html5 Video Player Codepen !link! -

else document.exitFullscreen();

<!-- Fullscreen Toggle --> <button class="ctrl-btn fullscreen-btn" id="fullscreenBtn" title="Fullscreen (f)">⛶</button> </div> </div> custom html5 video player codepen

// ---- Play/Pause logic & UI icon ---- function updatePlayPauseIcon() if (video.paused) playPauseBtn.innerHTML = '▶'; playPauseBtn.setAttribute('aria-label', 'Play'); else playPauseBtn.innerHTML = '⏸'; playPauseBtn.setAttribute('aria-label', 'Pause'); else document