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