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