Design Details is a co-hosted, conversational design podcast rather than a guest-interview show; each week Brian Lovin and Marshall Bock talk through design practice, tools, and industry news between themselves. Some episodes center on a single practical question, such as how to size buttons across small, large, and modal contexts, or how to document type spacing rules in a design system. Others are structured as 'grab bag' or 'medley' episodes that string together shorter takes on emerging AI features in Figma and FigJam, critiques of shipped product redesigns, and reviews of design-adjacent gadgets. Recurring subject matter includes Figma workflow details (layer naming, AI-assisted flows, file hygiene), the generalist-versus-specialist debate in design careers, and how AI tools like ChatGPT and GitHub Copilot are or aren't useful for design work. The hosts read out and respond to listener-submitted questions from GitHub and Twitter, and shout out new supporters of the show's Patreon tier, called Very Important Pixels. Episodes typically end with each host sharing an unrelated recommendation — a film, TV series, or product — before wrapping up. There is no rotating guest roster in the sampled episodes; the two hosts carry the full conversation themselves. The show suits working product designers and design-adjacent engineers who want ongoing commentary on tools and process rather than long-form career profiles. Production is informal and conversational, with an established in-jokes and running-bit style built up over hundreds of episodes.