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