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