shinywidgets:.:checkboxGroupButtons() do not work and styling is off

[timoschd]

Hi,
the shinywidgets:.:checkboxGroupButtons() UI element does not work with semantic.dashboard. I was not able to select a button. The CSS styling seems quite off and need a lot of work to set custom CSS values. I also had this styling problem with other UI elements when I used them with semantic.dashboard.

Do you have any idea how to make those buttons work? Its a shame to have a beautiful dashboard out of the box but if I can not use the shinyWidgets and then fix its CSS styling tediously.