Locked out? Don't panic — because the VPS is yours on real virtualization, you have an out-of-band console and a clean reinstall as a last resort.
Log in at vps.overnight.host and open your VPS's console. It's like sitting at the machine's screen — it works even if SSH/RDP is blocked, so you can fix a bad firewall rule or reset a password from there.
ufw allow 22/tcp (or ufw disable to undo).~/.ssh/authorized_keys.If you can't get in and there's nothing to save, reinstall from the panel for a clean machine with a fresh password.
Straight answers.
In the VPS panel at vps.overnight.host — open your server and look for Console. It connects to the screen directly, bypassing SSH/RDP.
We can help you recover access — email support from your account email. For security we verify it's really your account first.
Open the panel console (it isn't affected by your firewall) and undo the rule, e.g. ufw allow 22/tcp or ufw disable.