The component can be easily customized through templates. Each template can be used together only with its corresponding notification type.
The Telerik UI for ASP.NET Core Notification has four built-in themes and various swatches, including Default (Main Dark, Nordic, Purple), Material (Arctic, Lime Dark, Nova), Bootstrap (Urban, Vintage etc.) and Fluent. You can easily customize any out-of-the-box themes with a few lines of CSS or create new themes to match your colors and branding by using the Progress SASS ThemeBuilder application.