🐛 [Bug] Embedded Youtube video too small

Created by: hermann-san

🐛 Bug Report

When YouTube embedded video's are included in an article, they look somewhat not proportionate in general and it relation to the text. The preview and the video itself should greater in hight or should be square , respectively adjusted to the browser window size (idealy). It's on Linux mint Firefox 96.0.1. It's the same with the Brave Browser and Android 7 - Firefox 90.1 In full screen mode the video is still fine