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