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