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