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