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