Add More UI Elements

[TylerPritts]

Can you please add the following UI element options IF possible.

• [x] dark mode
• [ ] nonstacked graphs
• [x] smooth graphs

Dark mode would be the most important as it would please the eyes.

[congard]

You can enable dark theme by applying dark Qt theme. If you are using gnome, you can install kvantum and apply any theme you want.

Nonstacked graphs (i.e ability to modify the default UI) are already in plans (possible for 1.7).

Smooth graphs is quite interesting feature, will try to implement it when I will have enough time.

[matrixik]

Would be also nice to have temperature graph.