cannot change selection color

[ahloiscreamo]

Hello!

i want to change the color to my preferable theme, but i find the i cannot change the selection color from white. i use kitty terminal.

[colors]
# Available colors for all fields are:
# black, blue, cyan, green, magenta, red, white, yellow, transparent (background),
# integer from -1 to 255 if terminal supports 256 colors
# NOTE:  Background transparency only works on compatible terminals with compositing

# The foreground (text) color of the main interface.
# default: yellow
color_foreground = white

# The background color of the main interface.
# default: black
color_background = transparent

# The foreground (text) color of selected items.
# default: black
color_foreground_alt = white

# The background color of selected items.
# default: white
color_background_alt = magenta

# The foreground (text) color of marked items. Paired with color_background.
# default: green                                                                                                                                                                          
color_foreground_dim = black                                                                                                                                                              
                                                                                                                                                                                          
# The foreground (text) color of status lines. Paired with color_background.                                                                                                              
# default: white                                                                                                                                                                          
color_foreground_status = blue                                                                                                                                                            
                                                                                                                                                                                          
# The foreground (text) color of menu headings. Paired with color_background.                                                                                                             
# default: yellow                                                                                                                                                                         
color_foreground_heading = blue                                                                                                                                                           
                                                                                                                                                                                          
# The foreground (text) color of dividers. Paired with color_background.                                                                                                                  
# default: white                                                                                                                                                                          
color_foreground_dividers = magenta                      

how it currently look

i want it to look like this (cmus)