Legend colorbar position and resizing

[postdatacrc]

I'm having trouble visualizing the colorbar that is located in the upper right corner, when a choropleth is used. I would like to know
if there is a way to specify both the location and the size of both the bar and the font.

What I'm searching is a feature that can be added to the folium.Choropleth() attribute such as
legend_position=[0.8 ,0.9]
legend_fontsize=14
legend_width=10

[Conengmo]

Width is now available:

Choropleth()
choropleth.color_scale.width =1000

Position and fontsize are not. PRs are welcome, look at the ColorMap class in our branca repo, then color_scale.js.

[Conengmo]

Other duplicate issues also requested being able to specify a position like 'topleft'.