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