Basic Buttons are not in Pixel Style & No Access to Settings from Home screen.
What do you mean by "Basic Buttons" (post a screenshot or use a screen recorder)? If you long-press on an empty space in the desktop, are you able to access the launcher settings?
Sorry, I mean Home (Navigation) Buttons. The ones we operate with [Triangle, Circle, Square].
In Pixel they're Filled in & mine are Plane.

These Buttons

After Long Pressing on Homescreen; Settings; Rest of the Options are not Visible, like Icon Type etc.
The pixel launcher does not change the navigation buttons _(triangle, circle and square)_. For that, you may use Substratum. Also, you can only see those options because you don't have Android Oreo (all other options are related to notification dots and shape of icons, which have been introduced in Android Oreo).
Thanx anyways. But One of the Videos Showed some Buttons & a Link to here.
I thought you can fix this
This Link https://youtu.be/sQ7GkmoIuTQ
At this minute: https://youtu.be/sQ7GkmoIuTQ?t=2m13s You can see the Google Pixel on the left and Nexus 6P on the right. On the Nexus 5X, you can see he installed an app called "Custom Nav". My guess is that he used this app to fill the navigation buttons.
Okay. Thank You so much.
Didn't mean to lower the Gratitude 馃榾 but Honestly, must confess "Of all the Launchers yours is the best1. As the other Launchers lack Google Now access from Homescreen."
Unless you Planted a Malware 馃槈馃槅馃槤馃槤馃槤 LoL
Well, the good thing about this launcher is that is open source, meaning anyone can check the code here and analyse it for any malicious code.
Just Kidding
Thank You so much for the Support...!!馃憦馃憤
Good Luck
I know you're kidding, but some people do actually think about this.
You can close this issue if you're happy.
Try this app