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