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