Linking to Hilo Account with Firefox does not seem possible

[Quixote1]

Using V2025.1.1
I'm running Home Assistant in a Docker Container on a RaspberryPi 4. I access it through DuckDNS.
Everything was working great for around 2 months when this morning I was prompted to re-authorize my account. I tried to go through the process using Firefox browser and was unable to log into my Hilo account to link the account. I believe this was because I was never given the option to change the server address and it was trying to connect locally (?).
I then tried with Chrome and was able to go through the entire process, though it told me it had failed and I gave up, went back to my Home Assistant settings and found that the account had been linked correctly -- it just had not provide me with a confirmation in the browser and gave me the same "timed out" error message.
I'm not sure where to find any logs of what happened and since the account is now linked, I have no way to acquire debug logs. You can close this issue if you want, but I just wanted to give you a heads-up in case the solution is obvious to you and you can repair it easily. I do realize that I used a bit of an unconventional way to install Home Assistant and this integration.
Thanks for the plug-in, by the way. Very cool.

[ic-dev21]

More likely a browser specific or DuckDNS issue, not a component issue.

Account linking is code on HA's side, not ours.

[Quixote1]

Ok, thanks! I had a feeling it could be something to do with something on my side, like a pop-up blocker or something. My system's been acting a little wonky lately.