Unsolved Header topic hide content - Issue

[Konsilion]

Hello,

I have a presentation problem. In the topic the first message is partially hidden.

I looked in the widgets I have nothing, I have no personal code (CSS, HTML ...)

My theme is : Personna

Do you have some idea to resolve it ?

[cagatay]

@Konsilion pls scroll up

[baris]

@Konsilion If your forum is public post a link to it.

[Konsilion]

https://forum.konsilion.fr/topic/5/biodigesteur

[crazycells]

@Konsilion it might be browser-related?

I use Firefox, did not see any problem...

[phenomlab]

@crazycells Same here, but might not be an issue to guest users ?

[Konsilion]

@phenomlab Exactly, I only have the problem when I am connected. I will investigate this. Do you have any ideas why the behavior is different depending on whether you are connected or not?

[phenomlab]

@Konsilion Could be a cache issue perhaps. I registered, and see this