Location of HASS's www directory

[DifferentComputers]

I'm trying to follow this direction:

If www/ doesn't exist, you should create it and then restart Home Assistant.

Note: If you're comfortable with git, the easiest way to do this is to just navigate to www/ and run

`git clone https://github.com/thomasloven/lovelace-card-mod`

from this page and when I go to /snap/home-assistant-snap/current/config there is no www folder.

I'm uncertain if this is due to it being somewhere else that I can't find, or if it needs to be created.

Which is it? And if it's the former, where is it? Thanks in advance.