Shiny: how to change the background color of a column?

Question

I have a fluidRow with three columnscontaining some widgets. Can I change the color of the middle column (or all the widgets in this column)?

For example: white column - gray column - white column

Answer 1

I think you can add style to an element; something like that:

column(3, style = "background-color:#4d3a7d;", ...)

Hope this helps