The Case for CSS: Why Style Sheets Deserve Respect

The Misunderstood Language

CSS stands for Cascading Style Sheets, but most people don't realize just how complex and powerful this technology actually is. In a world where JavaScript dominates headlines and HTML is often dismissed as merely markup, CSS has quietly become one of the most important tools in web development.

My initial reaction to CSS was typical: it seemed simple, even trivial. After all, who hasn't heard of "background: red" or "font-size: 16px"? But that's exactly the problem—simplicity often gets mistaken for insignificance. The language that powers the visual interface of virtually every website on the internet has been underestimated for decades.

"CSS is not just about pretty websites—it's a complete programming language," I've come to realize through years of observation and analysis of digital economies.

A Language Built for Humans

Unlike most programming languages, CSS was designed with humans in mind. It's meant to be readable, intuitive, and accessible. The fact that you can start writing CSS in minutes while still creating meaningful results speaks volumes about its accessibility. But here's where it gets interesting: CSS isn't just for beginners—it's for experts too.

In 2023, a developer named Cassidy Williams created an experimental database-query engine entirely using CSS. She demonstrated it at Microsoft Build, where even seasoned programmers couldn't help but laugh at the idea. "You're one of the people that likes it," they joked. "You might be the only one."

This reaction shows how far we've come from a time when CSS was considered merely decorative. Today's CSS can power complex animations, 3D rendering engines, and even games like Doom—all within a stylesheet.

Historical Bias and Gendered Perceptions

There's a deeply entrenched bias in the tech industry that has held CSS back not just from technical recognition but also from cultural respect. When we compare the stories of JavaScript (Brendan Eich, Netscape, 10 days) with CSS (Håkon Wium Lie), the difference is striking. JavaScript became famous for its quick creation story, while CSS was forgotten by comparison.

This is not just a coincidence. CSS has suffered from gendered assumptions in our industry—viewing frontend work as inherently feminine or less serious. This bias isn't just annoying; it's economically damaging. It affects salary negotiations, job interviews, and even accessibility standards for users with disabilities.

I've personally witnessed how this plays out in the workforce. My friend, a talented backend engineer, was repeatedly assigned to frontend roles despite her clear interest in backend development. She eventually had to rebrand herself as "backend-y" to be taken seriously—something that shouldn't happen in any professional environment.

CSS and the Future of User Experience

But CSS isn't just about bias—it's about innovation. The language continues to evolve at a rapid pace, introducing features that would have been impossible just years ago. Container queries, nested declarations, new color spaces like oklch(), right-to-left language support—these are not minor improvements.

The ability for CSS to interpolate positioning and create buttery-smooth animations shows how far the language has come. And now with if() conditionals and @function in development, CSS is finally getting the recognition it deserves as a legitimate programming language.

These developments mean that websites today can offer experiences previously only available through JavaScript or complex frameworks. The democratization of web design isn't just about making the internet prettier—it's about making it more functional and inclusive for everyone.

Frameworks vs. Individual Expression

The rise of CSS frameworks has created a uniformity in web design that I find deeply troubling. When every website starts to look like Bootstrap or Tailwind, we lose the individual expression that made the web so exciting in its early days.

I remember when WIRED first adopted CSS in 2002. It was revolutionary then, but now it's almost laughable how basic those capabilities were compared to what we have today. Back then, there were no Flexbox or Grid layouts, no custom properties, and certainly no CSS animations without JavaScript.

Modern CSS features like text-wrap: pretty, which prevents orphan words from ending paragraphs, are the kind of small improvements that make a huge difference in readability. These might seem minor, but they represent a shift toward more thoughtful design principles.

The Economic Impact

As a senior business correspondent, I'm constantly looking at how technology affects economic outcomes. CSS's impact on the economy extends far beyond its role as a styling language. Every company that invests in good web design is investing in customer experience and user retention.

The recent State of CSS survey showed only 11% of respondents were women, which is better than JavaScript's 6% female representation but still far from acceptable. This lack of diversity isn't just a social issue—it's an economic one. Companies that don't invest in diverse teams and inclusive design are missing out on innovative perspectives and broader market reach.

Furthermore, the cost of implementing accessible web design is often lower than retrofitting later. CSS provides tools for right-to-left languages, screen readers, and various accessibility features that make websites usable by everyone, including people with disabilities. This isn't just good business practice—it's increasingly a legal requirement in many markets.

What This Means for the Future

CSS is evolving into a language that truly deserves respect—not just from developers but from all stakeholders in the digital economy. As companies continue to compete on user experience, CSS will become even more crucial. The fact that you can create complex web applications with just CSS demonstrates its power and flexibility.

The industry's shift toward recognizing CSS as a legitimate programming language is long overdue. It's time for developers, companies, and policymakers to understand that style isn't just decoration—it's functionality, accessibility, and economic value.

Every time someone dismisses CSS as merely "pretty," they're missing the fundamental role it plays in how we interact with digital information. The future of web development depends on recognizing this language's true potential and giving it the respect it deserves.