Element block pseudo-element :after generated with margin 0px border-radius background z-index auto line-height 1 height auto display block font-size 16px font-weight normal transition transform box-sizing content-box border 6px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden padding 20px cursor default float none width 160px