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