Element block pseudo-element :before generated with z-index auto overflow visible height auto padding 20px transform line-height normal background float none width auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) margin 0px box-sizing content-box transition display inline-block cursor default font-size 16px border-radius border 1px #b7b7b7 solid position static text-shadow 1px 1px 0px rgba(255,255,255,0.66) font-weight normal