12/26/2023 0 Comments Indented sass codekit![]() ![]() The nested code is far less repetitive and easier to read. So, in the example above, &:hover compiles to a:hover. In SCSS, “&” refers to the current selector: the selector just outside the surrounding bracket. With a preprocessor, you can write this instead: The only thing more annoying than writing this structureless, repetitive code is trying to read it later. You have to cram selectors into your CSS in order to make sure your rules have the right scope you don’t want to make every link red, only the links in the navigation bar. Have you ever written CSS that looks like this? So what can you do with SCSS? Nest Now, Thank Yourself Later Adding the Compass library to SCSS adds a ton of useful reusable patterns. ![]() ![]() As long as you’re using a preprocessor, why not pick the one with the most features? You can do for-each loops and if-then statements right in your CSS. If you’re on the fence, here’s why I recommend SASS ( Chris Coyier at Treehouse agrees): If your coworkers use one or the other, just follow their lead – both SCSS and LESS are great. I use SCSS, but you might also want to use a preprocessor called LESS. Of the two syntax modes, I prefer SCSS – the brackets are foolproof and don't get screwed up in different text editors. SASS, the older syntax mode, has the same name as the language and uses indentation and whitespace instead of brackets. SCSS, the newer syntax mode, uses brackets around chunks of code. The language, called SASS, actually has two syntax modes. Naming note: Many people call this language both SASS and SCSS, but that’s not quite accurate. SCSS files are written in a preprocessing language. You work on a nice tidy file with the extension “scss”. Then it creates, or compiles, a browser-readable CSS file. If you’re not there yet, try a tutorial at, , or Codecademy.) What’s a preprocessor?Ī preprocessor lets you write CSS in a language that feels like a better, more sensible version of CSS. (This article assumes that you’re somewhat familiar with CSS. I’ll tell you about my favorite features and how they help me as a designer. Even if your HTML/CSS is pretty basic, there’s something for you here. While they may look like developer tools, preprocessors are a fabulous addition to a designer’s workflow. Many developer tools are overkill for designers, not to mention their documentation assumes a lot of prior knowledge and a high level of server access. No wonder – with all the frameworks and libraries available, it’s hard to know where to start. A lot of designers I know – good ones! – have a solid basic understanding of HTML and CSS, but are cautious and awkward around improving their workflow. Lots of articles about preprocessors target developers, but this one goes out to UX and UI designers. Preprocessors are the missing ingredient in your HTML/CSS workflow. How else could we round those corners or drop those shadows? Writing code to style a website does not have to be (quite) this tedious. Reading CSS is a real workout for your scrollbar and your patience. Writing CSS by hand, as many designers do, is an exercise in repetition. I once hand-wrote over 300 lines of CSS to style one lousy navbar, and I know I'm not alone. I am here to repair your relationship with it by introducing you to your new secret weapon. ![]()
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