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