Element block pseudo-element :before generated with transform display block border 0px rgba(0,0,0,1) double margin 0px box-sizing content-box height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) z-index auto background line-height 1 padding 22px font-weight normal cursor default transition overflow hidden float none position static font-size 16px width 160px border-radius text-shadow 3px 1px 1px rgba(0,0,0,0.2)