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