Thank you, I was able to use the browser developer tools [F12] in Brave (Chromium) to find and change the button color, active button color. I’m still at a loss for how to change the color of the even-odd messages.
Using the developer tools, I find the code:
.fep-odd-even > div:nth-child(odd) {background-color: #0DE935;}
.fep-odd-even > div:nth-child(even) {background-color: #3a3a3a;}
I modified the colors so they’d stand out if the change went through. Putting that code into the custom css textbox, saving changes and refreshing the front-facing page still gives me the default colors for both even and odd messages.
I’m not sure if what other component I’m missing or if there’s some other interaction going on (perhaps it’s something to do with Chromium?)