what is css-in-readme-like-wat fr?

This project shows a clever workaround for styling README files on GitHub using CSS. READMEs are normally just plain markdown with limited formatting options, but this repo demonstrates how you can use SVG files with embedded CSS to create visually styled content that displays beautifully in your documentation. The trick works by creating an SVG file (a vector graphics format) that contains CSS styling inside it. When GitHub renders your README and loads the SVG image, the browser interprets and applies that CSS, letting you add colors, fonts, layouts, and other visual polish that plain markdown can't achieve. You simply reference the SVG file in your README using a standard image tag, and it displays as styled content. This approach is useful for anyone who wants their project README to stand out visually without relying on external design tools or services. For example, you could create an eye-catching project header with custom fonts and colors, style your feature list with icons and backgrounds, or design a branded banner that greets visitors to your repository. It's especially helpful for open-source projects competing for attention or maintainers who want to present a more polished first impression. The technique is straightforward enough that you don't need deep design skills, you just need to know basic SVG and CSS syntax, both of which are widely documented. It's a creative, lightweight alternative to taking screenshots of designs or settling for plain text formatting. The project itself is quite minimal, essentially just an example showing the concept in action, but it opens the door to much richer README presentations while keeping everything version-controlled and text-based.