style "calc-window"
{
  xthickness = 10
  ythickness = 10
}
widget "*calculator-frame" style "calc-window"

style "calc-display-bg"
{
  bg[NORMAL] = "black"
  fg[NORMAL] = "orange"
  font_name = "Sans 20"
  xthickness = 10
  ythickness = 10
}
widget "*calculator-display-background*" style "calc-display-bg"