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