Hi Wimm,
If you use any of our themes, just create a container with .post__video class around your video, something like:
<div class="post__video">
<video>...<video>
</div>
In addition, you can also use the additional classes listed below depending on the ratio of your movie.
- .post__video–21by9
- .post__video–4by3
- .post__video–1by1
e.g.:
<div class="post__video post__video--21by9">
<video>...<video>
</div>