In this episode Una and Adam continue talking about dialogs and popovers, but this time it's all about animating them into and out of the top layer.. We'll be introducing starting-style, a new mode for transitioning discrete properties, and the overlay property for smooth entry and exit animations. 

Links: top-layer CSS spec → https://goo.gle/4c2elUW Four new CSS features for smooth entry and exit animations by Una → https://goo.gle/3KpyB7e Using @starting-style and transition-behavior for enter and exit stage effects → https://goo.gle/452FG7p Popover on MDN → https://goo.gle/453xfss :popover-open on MDN → https://goo.gle/3x5XLVl Dialog and popover animated → https://goo.gle/3Kn1Ck7 Popover animated with nesting → https://goo.gle/3wW3Qns What is the top layer? → https://goo.gle/457rUjQ overlay property on MDN → https://goo.gle/3yKNRsT MDN demos → https://goo.gle/4c2eIyO Una Kravets (co-host) Twitter | Instagram | YouTube Making the web more colorful ✨🎨  Web DevRel @googlechrome Unicorn face host of @toolsday & Designing in the Browser 🎬 

Adam Argyle (co-host) Twitter | Instagram | YouTube @GoogleChrome CSS DevRel; @CSSWG; VisBug maker; punk; CSS/JS/UX addict; 💀🤘