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