#gostudy_button_666dcd9bec450 { color: rgba(255,255,255,1); }#gostudy_button_666dcd9bec450:hover { color: rgba(30,40,69,1); }#gostudy_button_666dcd9bec450 { border-color: rgba(30,40,69,1); background-color: rgba(30,40,69,1); }#gostudy_button_666dcd9bec450:hover { border-color: rgba(30,40,69,1); background-color: rgba(255,255,255,1); }