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