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