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