Element block pseudo-element :after generated with margin 4px height auto border 0px rgba(0,0,0,1) solid border-radius opacity 1 transform outline none position relative overflow visible padding 3px display block box-sizing border-box text-shadow 0px 0px 9px rgba(20,255,247,0.7) float none transition background z-index auto line-height normal box-shadow 5px 5px 8px rgba(50,242,7,0.4) font-size 16px width auto font-weight normal cursor default