https://snippet.webix.com/qew3h1v4
By referring the snippet, I able to change the color of the modal box by changing the type: ‘alert-warning’,‘alert-error’.
But, on my side, the color is not change. I am applying air.css. I able to change it by setting the .webix.popup.title{border-bottom: 2px red}
But this may apply to all modal box. How can I change that?