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