Change a specific color in the notes of a deck at once

[Shayan]

I have a deck that is badly colored:

Those fucking blues make me blind. Therefore, I want to access the data and write a script to automatically detect the values of those colors and replace it with another color.

As said:

On Windows , the latest Anki versions store your Anki files in your appdata folder. You can access it by opening the file manager, and typing %APPDATA%\Anki2 in the location field. Older versions of Anki stored your Anki files in a folder called Anki in your Documents folder.

But, this is what I have in the directory:

And none of those files/dirs are named like the deck that I want to work on:

So, can someone please help me? I want to access the cards/notes of the 1212 deck so I can write a script that replaces a value with another in the blink of an eye.

[PilgrimLyieu]

If the blue color is set in the HTML content of fields in every card, you can use find and replace function. You can use Ctrl + Shift + X to open the HTML editor to have a check.
If the blue color is set by the CSS, you can modify it manually in Styling.

[Shayan]

How am I supposed to open this window:

[PilgrimLyieu]

Ctrl + Alt + F or

[Shayan]

Thank you so much it worked. I didn’t know I should go to “Browse” tab for this.