topic Tab Theme header background colour in Web AppBuilder Custom Themes Questions https://community.esri.com/t5/web-appbuilder-custom-themes-questions/tab-theme-header-background-colour/m-p/830971#M42 <HTML><HEAD></HEAD><BODY><P>I would like to change the background colour of the header of the&nbsp;Tab Theme only without changing the background of the rest of the app. I believe I need to change the style.css in themes\TabTheme\widgets\Header\css</P><P></P><P>I have tried to add .jimu-main-background {</P><P>background-color: white;</P><P>}</P><P>But this is not changing the background color of the header. This is a very trivial change but I can't figure out which part of the css I need to change.</P><P>Any pointers will be much appreciated.</P></BODY></HTML> Thu, 21 Sep 2017 11:02:07 GMT wadsonmakari 2017-09-21T11:02:07Z Tab Theme header background colour https://community.esri.com/t5/web-appbuilder-custom-themes-questions/tab-theme-header-background-colour/m-p/830971#M42 <HTML><HEAD></HEAD><BODY><P>I would like to change the background colour of the header of the&nbsp;Tab Theme only without changing the background of the rest of the app. I believe I need to change the style.css in themes\TabTheme\widgets\Header\css</P><P></P><P>I have tried to add .jimu-main-background {</P><P>background-color: white;</P><P>}</P><P>But this is not changing the background color of the header. This is a very trivial change but I can't figure out which part of the css I need to change.</P><P>Any pointers will be much appreciated.</P></BODY></HTML> Thu, 21 Sep 2017 11:02:07 GMT https://community.esri.com/t5/web-appbuilder-custom-themes-questions/tab-theme-header-background-colour/m-p/830971#M42 wadsonmakari 2017-09-21T11:02:07Z