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