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