Now in custom.css file add css to style your tabs which are myTab1 and myTab2
.mx-name-myTabContainer .mx-name-myTab1 {
background: black !important;
color: white !important;
}
.mx-name-myTabContainer .mx-name-myTab2 {
background: orange !important;
color: black !important;
}
The above css will result in black tab1 with white font color and orange tab2 with black font color
For information on how to add custom css in your app, see https://forum.mendix.com/link/questions/97877
My settings.json file is right under the “theme” folder … Does it matter where the CSS file is located? I saw a ._custom.scss file and wondering if that’s what I could use … That is under \theme\sass\pattern-library-overrides\