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