Embedded video nested in admonition does not scale down on small screens

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Ory Network Project

No response

Describe the bug

On mobile viewports, the YouTube video player inside admonitions does not scale to the width of its parent container. Instead, it appears to have a fixed width, causing it to overflow or appear wider than the surrounding content.

Reproducing the bug

1. Open the documentation page containing the Passkeys in Action Link
2. Switch to a small viewport (e.g. iPhone XR, ~414px width) using dev tools or just resizing the window.

On which operating system are you observing this issue?

Chrome
Version 144.0.7559.97 (Official Build) (arm64)

Additional Context

<video tabindex="-1" aria-hidden="true" class="video-stream html5-main-video" webkit-playsinline="" playsinline="" controlslist="nodownload" style="width: 560px; height: 315px; left: 0px; top: -315px;"></video>

Open the Passkeys in Action page linked in the issue and reproduce the video overflow at an approximately 414px viewport. Inspect the embedded video and its admonition container to identify the relevant documentation styling entry point. Done means the video scales within the parent without horizontal overflow on small screens.