HyperFrames: Turning HTML & Canvas into 60fps Video for AI Agents
Learn how HeyGen's open-source HyperFrames compiler turns self-contained HTML, CSS, and Canvas compositions into deterministic 1080p60 videos built by AI agents.
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CSS.
Flexbox, CSS Grid, Subgrid, View Transitions & Scroll Animations
Explore CodingCat.dev hands-on courses, video lessons, podcast episodes, and technical deep-dive blog posts covering CSS: Flexbox, CSS Grid, Subgrid, View Transitions & Scroll Animations.
Official CSS Brand Lockup (3 Blog Posts · 5 Episodes)✏️ CSS Production Architecture Diagram
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[Diagram Walkthrough]How CSS fits into a modern, type-safe full-stack production architecture on CodingCat.dev.
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The Odin Project 5: Advanced HTML, CSS View Transitions & WCAG Accessibility
Build 60fps GPU-accelerated animations, multi-page Astro View Transitions, WCAG AAA focus rings, and accessible native <dialog> and Popover components.
The Odin Project 3: Intermediate HTML, Modern Forms & CSS Grid Architecture
Master 2D CSS Grid layouts, Subgrid, CSS Custom Properties, fluid clamp() typography, container queries, and zero-JS form validation with :user-valid.
The Odin Project 1: Web Development Foundations (HTML, CSS, Flexbox & JS Basics)
Master the complete Odin Project Foundations path modernized for 2026: how the web works, semantic HTML5, CSS Box Model & Flexbox, and JavaScript DOM fundamentals.
CSS Blog Posts.
Showing 3 of 3 blog postsFiltered: CSS
Install Tailwindcss in Svelte with 1 command
Stop using the 5 step method and remember the npx command to install tailwind.
Let's Learn Svelte
Embrace the hype. Give Svelte and SvelteKit a try! Learn how to build modern web applications with SvelteKit, a quickly growing framework for generating static web pages (SSG) as well as Server Side Rendered content (SSR). In this crash course, you'll learn all the basics including file-based routing, API routes, dynamic routes, global and scoped CSS, and much more!
Accessibility Best Practices for HTML & CSS
Accessibility is an ongoing, ever-evolving process that is an extremely important aspect for inclusion and usability. These are some of the best practices you can follow in HTML and CSS to improve the user's experience on your site.
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CSS Podcast Episodes.
Showing 5 of 5 episodesFiltered: CSS
Simplyfing SvelteKit View Transitions with Paolo Ricciuti
sveltekit-view-transitions offers a straightforward approach for implementing these transitions without complexity, aiming to enhance the user interface with smooth and visually appealing changes between views.
Adam Argyle Presents CSS Features for 2023 and beyond!
Adam helps reveal some CSS features that will elevate your code and help you push forward.
Making the Web Easier to Build
Una Kravets is a DevRel extraordinaire making CSS magic at Google.
Open Props - an Open Source CSS Props Library
We sit down to learn more about Adam Argyle and his new project Open Props.
Using CSS in JS with Stitches
We sit down with Pedro Duarte to talk all about using CSS in JavaScript and why Modulz created Stitches.
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