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