Element block pseudo-element :before generated with cursor default font-weight normal transform padding -4px margin 0px float none line-height 1 width 160px display block overflow hidden z-index auto box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) height auto background font-size 16px border-radius border 0px rgba(0,0,0,1) solid