I made an opera theme following a tutorial, i put in my first frame png,webm file and of course the persona.ini file i think i did it all correctly but when i installed my theme on opera gx it gets cut off

(the theme is private i havent posted it on opera add ons=

the webm file is 17 seconds and perfectly loops it is about 50 000 kb high res

Here is the persona.ini file please help

; artwork by @visualdon – https://instagram.com/visualdon ”

; This is not my artwork all credits go to visualdon


[Info]
name = Eternal light
author = Visualdon
author url = https://visualdon.uk/
version = 2

[Start Page]
background = final_5f25c5f7336aa8001559f7c1_654063.webm
position = center center
first frame image = firstframe.png

[Web UI Pages]
background = firstframe.png
position = center center