<!DOCTYPE html> <html class=reftest-wait> <title>View transitions: entry animation from root display none</title> <link rel="help" href="https://github.com/WICG/view-transitions"> <link rel="author" href="mailto:vmpstr@chromium.org"> <script src="/common/reftest-wait.js"></script> <style> .hidden { display: none; } ::view-transition-group(*) { animation-duration: 500s } </style> <script> failIfNot(document.startViewTransition, "Missing document.startViewTransition"); async function runTest() { transition = document.startViewTransition(); transition.ready.then( requestAnimationFrame(() => { document.documentElement.classList.toggle("hidden"); })); transition.finished.then(takeScreenshot); } onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest)); </script>