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