.my-notification{padding:10px;margin:0 5px 5px;font-size:23px;color:#fff;background:#44a4fc;border-left:5px solid #187fe7}.my-notification.warn{background:#ffb648;border-left-color:#f48a06}.my-notification.error{background:#e54d42;border-left-color:#b82e24}.my-notification.success{background:#68cd86;border-left-color:#42a85f}