* [docs] Fix syntax formatting in HA-setup doc.
Attempts to fix an unformatted code block; whatever markdown parser is being used seems to have gotten tripped up, and as a result the inline `yaml` in the script is interpreted as bullet points... it looks [pretty yucky](http://jstu.art/sAjc). I'm wondering if this is something specific to the Hugo toolchain? Because GH itself recognizes the block as valid, even with the `none` syntax type.
If this doesn't trigger a CI build preview, I can test locally to verify.
* [css] Don't display ul/li bullets on UI 'tabs-nav' components.
* [docs] Revert HA docs changes.
This reverts commit f5cf5c7e4f.
131964d59a