Cyberpanel on ssl

Hi. I need some simple explanation regarding cyberpanel on ssl

I have my website ex: on ssl and works perfectly

Now I created subdirectory and applied ssl on it

I want cyberpanel to be on

When I access this url it dosnt work

Now do I need to add panel in cname in cloudflare?

Can some one point me in the right direction to get this working

The few documentation I found didn’t help much