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