Startersite css messed up

So I imported a starter site and it looks like the css crashed. The domain is sansacon.se
How can I undo the imort?

Hi,

I am sorry to hear about your issue. I attempted to import the Sydney Pro demo and everything looks fine on my end.

Can I ask whether you imprted the demo from Appearance > Starter Sites, which is only available when the Starter Sites plugin enabled?

Adding, perhaps the issue is related to the version of Elementor you’re using. Can you confirm whether you’re using the latest version?

Regards,
Kharis
aThemes Support