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