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