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