Element button pseudo-element :after generated with background border 0px rgba(0,0,0,1) solid outline none margin 0px opacity 1 line-height normal position static display block font-weight normal z-index auto overflow visible font-size 16px text-shadow 0px 0px 9px rgba(20,255,20,0.7) transition transform status box-sizing content-box height auto cursor default border-radius padding 0px float none box-shadow width auto