altair_themes

`altair_themes`

Altair / Vega-Lite theme for Charité – Universitätsmedizin Berlin.

Register and enable with::

from charite_plot.altair_themes import enable
enable()                              # default params
enable(palette="goldelse")            # custom palette
enable(font="Arial", font_size=13)    # font override

`theme_charite(font=None, font_size=12, thickness=0.5, grid=False, palette='primary', background='white', tiny_margins=False)`

Return an Altair theme config dict for the Charité corporate theme.

Parameters:

Name	Type	Description	Default
`font`	`str \| None`	Preferred font. Falls back through Charité Text Office → Charit? Text Office → Calibri → DejaVu Sans → sans-serif.	`None`
`font_size`	`int`	Base font size in pixels.	`12`
`thickness`	`float`	Axis line and tick width.	`0.5`
`grid`	`bool`	Show axis grid lines.	`False`
`palette`	`str \| list[str]`	Built-in palette name or list of hex colors for the categorical range.	`'primary'`
`background`	`str`	Chart background color.	`'white'`
`tiny_margins`	`bool`	Minimise all paddings around the chart.	`False`

`enable(**kwargs)`

Register and enable the Charité theme in Altair.

Parameters:

Name	Type	Description	Default
`**kwargs`		Any parameter accepted by `theme_charite` (`font`, `font_size`, `thickness`, `grid`, `palette`, `background`, `tiny_margins`).	`{}`

Examples:

from charite_plot.altair_themes import enable
enable(palette="goldelse", font_size=13)

`register()`

Register the Charité theme with Altair's theme registry (default params).