Element block pseudo-element :before generated with transition font-weight normal z-index auto background margin 6px transform box-sizing content-box display block border-radius width 160px font-size 16px height auto float none box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default border 0px rgba(0,0,0,1) solid line-height 1 overflow hidden position static padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2)