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