Element block pseudo-element :before generated with transform float none margin 0px border-radius box-sizing content-box padding 20px font-weight normal position static height auto z-index auto overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default font-size 16px border 0px rgba(0,0,0,1) solid width 160px transition background line-height 1 text-shadow 4px 4px 1px rgba(0,0,0,0.2) display block