Element block pseudo-element :before generated with border-radius line-height 1 font-weight normal transform font-size 16px cursor default margin 0px transition background position static padding 20px display block border 0px rgba(0,0,0,1) solid z-index auto overflow hidden width 160px box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box height auto text-shadow 12px 1px 1px rgba(0,0,0,0.2) float none