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