Is it possible to change the color the little arrows to the left of the items in the Binder?

[AntoniDol]

We solved this recently:

Increase contrast of binder arrows

Here you go… A new and updated version. Here is an updated and corrected version of SolarizedDark (again): This one has white arrows in TreeView controls like the Binder, Outliner and Keyboard Settings. [SolarizedDarkWhiteBinderArrows] Do read the Readme.txt file for the place to store the custom icons that come with this Theme. Use Window > Themes > Import Theme… to place the Theme in the Themes folder and on the Custom Themes menu. Alternatively, use Window > Themes > Load Theme from …

How to edit the Theme is mentioned in this post:

Inspector - is it possible to add a "notes 2"?

Hints: Window > Themes > Save to file… (except for the Default Theme , Use White instead) Unzip the .scrtheme file with 7-zip (don’t bother to change the extention to .zip) You’ll find four files: *.pal, *.prefs, *.xml and… *.qss. QSS is a variant of CSS, add your code to it with a text editor (I use MS Code) Zip the four files with 7-zip and rename to .scrtheme Window > Themes > Load from file…