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