Element block pseudo-element :before generated with font-size 16px cursor default transition z-index auto height auto position static display block background text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal box-sizing content-box width 160px padding 20px margin 0px box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 border-radius overflow hidden border 0px rgba(255,255,255,1) solid float none transform