# Configuration Options

Below you can find an example showcasing how manim-themes modifies the default parameters for some manim classes.
This is en exhaustive list of all parameters that are modified by the package.

```{eval-rst}
.. manim:: ConfigExample
    :save_last_frame:
    
    
    import manim as m

    from manim_themes.manim_theme import apply_theme
    
    
    class ConfigExample(m.Scene):
    
        def setup(self):
            # Set the background color to a light beige
            theme = "Andromeda"
            apply_theme(manim_scene=self, theme_name=theme, light_theme=True)
    
            # Here are the configs tht manim-themes sets by default
            # feel free to change them to your liking
            m.Text.set_default(
                color=m.WHITE
            )
            m.Tex.set_default(color=m.WHITE)
            m.MathTex.set_default(color=m.WHITE)
    
            # Mobjects
            m.Mobject.set_default(color=m.WHITE)
            m.VMobject.set_default(color=m.WHITE)
    
            m.Rectangle.set_default(color=m.RED)
            m.AnnotationDot.set_default(stroke_color=m.WHITE, fill_color=m.BLUE)
            m.Arc.set_default(stroke_color=m.WHITE)
            m.AnnularSector.set_default(color=m.WHITE)
    
            m.NumberPlane().set_default(
                background_line_style={
                    "stroke_color": m.GRAY,
                },
                x_axis_config={"stroke_color": m.WHITE},
                y_axis_config={"stroke_color": m.WHITE},
            )
            m.Arrow.set_default(color=m.WHITE)
            m.Dot.set_default(color=m.WHITE)
    
        def construct(self):
            my_text = m.Text("Hello World")
            green_text = m.Text("I use Neovim BTW", color=m.GREEN)
            green_text.next_to(my_text, m.DOWN)
    
            text_group = m.VGroup(my_text, green_text).move_to(m.ORIGIN)
    
            self.play(m.FadeIn(text_group))
    
    
    if __name__ == '__main__':
        import os
        from pathlib import Path
    
        FLAGS = "-pqm"
        SCENE = "ConfigExample"
    
        file_path = Path(__file__).resolve()
        os.system(f"manim {Path(__file__).resolve()} {SCENE} {FLAGS}")
    


```