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