Stephanie Eckles is a front-end focused SWE at Microsoft. She’s also the author of , author of ModernCSS.dev which provides modern solutions to old CSS problems as in-depth tutorials, and is the creator of StyleStage.dev, and author of SmolCSS.dev and 11ty.Rocks.

Steph has over 15 years of webdev experience that she enjoys sharing as an author, egghead instructor, and conference speaker. Her most recent working experience has largely involved leading and co-creating enterprise design systems. She’s an advocate for accessibility, scalable CSS, and the Jamstack (especially Eleventy). Offline, she’s mom to two girls and a cowboy corgi, and enjoys baking.