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