Migration Blazor Workshop

Meet the New ThemeBuilder: Styling Your Components Has Never Been Easier

See how you can forget CSS and make even the most atomic UI style customizations easy with the new ThemeBuilder.


Watch the Recording Below

Webinar and Live Demo:
Tuesday, September 12 2023, at 12:00 p.m. ET - 1:00 p.m. ET

Less CSS? Yes, please!

We have been evolving the ThemeBuilder to become an indispensable tool to help application development teams meet styling requirements. It now goes far beyond colors and fonts into deep customization, collaboration, and even Figma import. It is now a visual tool that allows you to:

  • Make global style customizations with just a few clicks
  • Choose color palettes 
  • Perform atomic style customizations and export ready-to-use themes
  • Create and store custom variables, fonts, and icons
  • Save and share projects
  • Import Figma design tokenså

Join Product Manager Stefan Marianov and Developer Advocate Kathryn Grayson Nanz as they walk you through this new tool. During this session, they will show you how the ThemeBuilder helps you improve the way you customize UI and allows you to focus more time on important software engineering tasks.

Session Agenda 

  • Brief discussion of what the new ThemeBuilder is and the problems it solves
  • Live demo
  • How to try ThemeBuilder and which version to use
  • What to expect in upcoming releases

The Speakers:


Stefan Mariyanov 

Stefan Mariyanov
Product Manager

After working as a Technical Support Engineer in three different Kendo UI teams, Stefan Mariyanov is currently a Product Manager for Progress ThemeBuilder and Kendo UI. He loves working to help customers achieve their goals—also having served in different customer-facing jobs before joining Progress. He believes great ideas come from truly listening to customer feedback. Stefan is passionate about new technologies and all of the amazing ways they can make our lives better and more interesting. In his free time, he likes traveling around the real world to explore different cultures and fighting evil forces in the virtual worlds of video games.

Kathryn Grayson Nanz 

Kathryn Grayson Nanz
Developer Advocate

Kathryn Grayson Nanz is a developer advocate at Progress with a passion for React, UI and design and sharing with the community. She started her career as a graphic designer and was told by her Creative Director to never let anyone find out she could code because she’d be stuck doing it forever. She ignored his warning and has never been happier. You can find her writing, blogging, streaming and tweeting about React, design, UI and more.

Progress Design System Kit

Kendo UI Thumbnail

The ThemeBuilder is a critical part of the Progress Design System Kit, which includes everything you need to customize UI. At the least, users expect clean, consistent UI across all touchpoints. At the most, developers need to implement a fully customized design system that wows your users and kills the competition. In either case, developers’ time is best spent creating the application. And developers’ skill sets are often not in design. As a result, delivering modern/professional UI is a daunting task. That's where the Design System Kit comes in. Whether you need to use (and customize) popular open-source themes or implement a fully unique design system, we have the tools to help deliver the people-centric UX users expect without consuming valuable development time.