A sell order gets the status "paid" when the money from LiteBit bank account is send to the customer. Bank wire can take up to 3 work days.
Did you chose for LiteBit credits instead? Then you will get the credits on your account.
This can be seen on "my account". https://www.litebit.eu/en/account/home
To withdraw credits:
1) My account: https://www.litebit.eu/en/account/home
2) On the left side at credits click on withdraw.
Is 2fa(two step verification/Google Authentication turned on?
3a)Confirm order with code.
Is 2fa(two step verification/Google Authentication not turned on?
3b)Click on the confirmation email on same device.