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