A complete breakdown of the CSS support for every popular mobile, web and desktop email client on the planet. Download the complete guide for all 18 clients, or see the top 10 in this page.
The Ultimate Guide to CSS in Emails
Can Email Be Responsive?
What are HTML Imports and How Do They Work?
Raptor Templates is an extensible, streaming, asynchronous, high performance, HTML-based templating language that can be used in Node.js or in the browser. Raptor Templates was founded on the philosophy that an HTML-based templating language is more natural and intuitive for generating HTML. Because the Raptor Templates compiler understands the structure of the HTML document, the directives in template files are less obtrusive and more powerful. In addition, Raptor Templates allows to introduce custom tags and custom attributes to extend the HTML grammar (much like Web Components—only you can use it now).
Don’t break rules, reinvent them
The Good Man
The Good Man is about visual transcription of a narrative. Transformed into HTML elements and animated in CSS3, this project aims its efforts to build an animation, in a web browser. Without images, just web fonts and shapes, it’s intended to run smoothly in modern web browsers and to be as scalable as possible.
Its tool which creates a base64 version of an image that can be included in a file and is fetched in a single HTTP request. When an image needs to be loaded fast, we can add base64 version of it directly into CSS file and avoid extra HTTP request. IE compatibility and larger embed code are main disadvantages
Why you should say HTML classes, CSS class selectors, or CSS pseudo-classes, but not CSS classes
A tale of a CSS3 Animation Demo
Aware.js: Make your site reader aware