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