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