Leccion Media

Hola
He utilizado la pagina "Media Lesson" y me parece muy interesante, pero me encuentro con el problema que al salir de la pagina y después de visitar otras, el video no tiene el formato adecuado, no se ve bien. Los elementos afectados son "mejs-overlay-button div.mejs-mediaelement"
I have used the "Media Lesson" page and I find it very interesting, but I have the problem that when I leave the page and after visiting other pages, the video is not in the correct format, it does not look good. The affected elements are "mejs-overlay-button div.mejs-mediaelement"
Muchas gracias
Thank you so much
Haciendo comprobaciones he descubierto cual es el motivo: son las preguntas. Si hago la leccion sin ellas se ve bien, pero si jay otra leccion que las tiene, ocurre ese desajuste aun en la que no tiene preguntas.
Adjunto captura pantalla. ¿Hay solución?
By checking, I have discovered the reason: it is the questions. If I do the lesson without them, it looks fine, but if there is another lesson that has them, this mismatch occurs even in the one that does not have questions.
I attach a screenshot. Is there a solution?

We'll have a look. What type of video are you using (mp4, youtube, vimeo?) Because of youi mentioning div.mejs-mediaelement, I suspect it's an mp4 video.

In the meantime, have a look at the interactive video for an alternative.

Muchas gracias por la rápida respuesta. Si, no paro de hacer pruebas y he llegado a la conclusión que el problema son las preguntas, pero si las preguntas son de cuestionario o cualquier otra actividad y se accede a ellas mediante un enlace (yo he decidido abrirlas en Lightbox, no hay ningún problema. He comprobado también que con un video incrustado de Vimeo, no hay problema. Parece ser problema de mp4
Otra cuestión para la que me gastaría encontrar solución, es no iniciar el video desde el minuto cero cuando se avanza de pagina (el motivo de usar Lightbox es ese).
Thank you very much for the quick response. Yes, I keep testing and I have come to the conclusion that the problem is the questions, but if the questions are from a questionnaire or any other activity and they are accessed through a link (I have decided to open them in Lightbox), there is no problem. I have also verified that with an embedded video from Vimeo, there is no problem. It seems to be an mp4 problem
Another issue that I would like to find a solution for is not starting the video from minute zero when you move on to the next page (that is the reason for using Lightbox).

I was able to reproduce this issue. Indeed only if there is an mcq. I'll investigate further on how we can fix this.

I'll put your other issue (not restarting the video) on the issue list in github as a request.