They are coming from the default.css in the HTML swc. I guess because you have extended the HTML Button or there is one elsewhere in the app, maybe as a subcomponent. Or maybe it is a bug and it shouldn't be there.
You can specify a custom defaults.css file if you need to. -Alex On 10/18/16, 3:39 PM, "carlos.rov...@gmail.com on behalf of Carlos Rovira" <carlos.rov...@gmail.com on behalf of carlosrov...@apache.org> wrote: >Hi, > >I'm getting some css styles included in my example that I don't know how >to >avoid. In concrete are referred to Button: > >Button { > border : 1px solid #808080 ; > padding : 4px ; > background-color : #f8f8f8 ; > margin : 0px ; > border-radius : 2px ; >} > > >Button:hover { > border : 1px solid #808080 ; > padding : 4px ; > background-color : #e8e8e8 ; >} > > >Button:active { > border : 1px solid #808080 ; > padding : 4px ; > background-color : #d8d8d8 ; >} > >do you know how this is included in to my App.css and how to avoid them? > >Thanks > > > >-- >Carlos Rovira >http://about.me/carlosrovira