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