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