Element block pseudo-element :after generated with box-sizing content-box border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-size 16px font-weight normal border-radius z-index auto transition position static width 160px line-height 1 float none margin 0px display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden cursor default transform padding 20px height auto background