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