更改材料开关 colors in Shiny

Question

How can I change the colors of a materialSwitch element in a Shiny app? I know that tags$style(...) can be used inside ui.R to modify CSS styles, but I don't know the specific class names of these kind of elements.

Answer 1

I just found out how to change the color of an active MaterialSwitch button. Just add the following to your Shiny app on your ui.R file:

tags$style(type = "text/css", "
  .label-default {background-color: #1574D6;}
  "),

In this example, the switch turns to color blue when active.