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