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