**Describe the bug:** The media controls for `HTMLVideoElement` is not displayed, while for `HTMLAudioElement` they can be seen. Initial hint to find root case of it: `video` is treated as [replaced elements](https://drafts.csswg.org/css-display/#replaced-element) in Servo, while `audio` is still not yet. See https://html.spec.whatwg.org/multipage/rendering.html#embedded-content-rendering-rules **To Reproduce:** ``` <!DOCTYPE html> <audio id="audio" controls></audio> <video id="video" controls></video> ``` Permalink to test : [here](https://www.software.hixie.ch/utilities/js/live-dom-viewer/?%3C!DOCTYPE%20html%3E%0A%3Caudio%20id%3D%22audio%22%20controls%3E%3C%2Faudio%3E%0A%3Cvideo%20id%3D%22video%22%20controls%3E%3C%2Fvideo%3E) Chrome: <img width="681" height="192" alt="Image" src="https://github.com/user-attachments/assets/ff5d1536-7544-473a-bd37-70a1a03c0eaf" /> Servo: <img width="1015" height="195" alt="Image" src="https://github.com/user-attachments/assets/d9332d88-e0e7-4e34-bdd0-af047556e8f4" /> **Platform:** Ubuntu 22.04
Describe the bug:
The media controls for
HTMLVideoElementis not displayed, while forHTMLAudioElementthey can be seen.Initial hint to find root case of it:
videois treated as replaced elements in Servo, whileaudiois still not yet.See https://html.spec.whatwg.org/multipage/rendering.html#embedded-content-rendering-rules
To Reproduce:
Permalink to test : here
Chrome:

Servo:
Platform:
Ubuntu 22.04