I wanna to customized calendar colors in every thing

[Ahsan_Raza_Butt]

i,m researching from last two days i do not find any way to edit this calendar color theme etc.
please check attached img.
if anyone have a y solutions then please provide me.

[Shanmuga (ShanmugaNathan)]

Like this you want, DM me
No Extension, Only Custom Projects I Do, Only AAB or APk files provided, no AIA files provided as i have worked a lot for this type of designs.