.corner-ribbon{background:#e43;color:#f0f0f0;font-size:10px;left:-45px;letter-spacing:1px;line-height:25px;position:absolute;text-align:center;top:35px;width:200px;z-index:9999999;transform:rotate(-45deg)}.corner-ribbon.sticky{position:fixed}.corner-ribbon.shadow{box-shadow:0 0 3px rgba(0,0,0,.3)}.corner-ribbon.top-left{top:35px;left:-45px;transform:rotate(-45deg)}.corner-ribbon.top-right{top:35px;left:auto;right:-45px;transform:rotate(45deg)}.corner-ribbon.bottom-left{top:auto;left:-45px;bottom:10px;transform:rotate(45deg)}.corner-ribbon.bottom-right{top:auto;left:auto;bottom:10px;right:-45px;transform:rotate(-45deg)}.corner-ribbon.white{background:#f0f0f0;color:#555}.corner-ribbon.black{background:#333}.corner-ribbon.grey{background:#999}.corner-ribbon.blue{background:#39d}.corner-ribbon.green{background:#2c7}.corner-ribbon.turquoise{background:#1b9}.corner-ribbon.purple{background:#95b}.corner-ribbon.red{background:#e43}.corner-ribbon.orange{background:#e82}.corner-ribbon.yellow{background:#ec0}