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