{"id":35214,"date":"2016-06-03T15:33:41","date_gmt":"2016-06-03T10:03:41","guid":{"rendered":"http:\/\/www.tothenew.com\/blog\/?p=35214"},"modified":"2022-01-11T14:03:01","modified_gmt":"2022-01-11T08:33:01","slug":"why-use-css-preprocessors","status":"publish","type":"post","link":"https:\/\/www.tothenew.com\/blog\/why-use-css-preprocessors\/","title":{"rendered":"CSS Preprocessors – One of the Best Practices in UI Design"},"content":{"rendered":"

CSS is a stylesheet language that illustrates the presentation of HTML or XML documents. It specifies how elements must render on the screen in a web application<\/a> or on a website. Earlier web applications were written in a consolidated form with CSS\u00a0written\u00a0in-line with\u00a0html\u00a0code with some CSS code present at the top of the HTML page and remaining on an external page called style.css. But latest development in CSS technologies allows developers to write CSS inline styles with HTML on the same page itself. For\u00a0this\u00a0they need to write CSS in an external stylesheet which is then mapped to the HTML page.\u00a0This has simplified the coding process and made it more manageable. Developers now also have the liberty to\u00a0break down\u00a0CSS codes into multiple modules and include them in the application. This goes a long way in improving the whole structuring of the code and makes it more understandable and unambiguous. CSS preprocessors is undoubtedly one of the best practices in UI Design.<\/p>\n

What is CSS Preprocessor?<\/strong>
\nThe CSS Preprocessor is an advanced version of CSS technology, an extension of CSS that adds potential and grace to the basic CSS and makes websites more presentable. It is not merely a styling language using which web developers can define document styles, but also a great tool for them to eliminate tedious tasks like writing CSS selectors and color strings repeatedly. Preprocessors like LESS and SASS have made the life of developers much easier.<\/p>\n

Key Features of CSS Pre-processor<\/strong>
\nCSS Preprocessors help to organise and maintain large stylesheets well so that you can run them quickly whenever needed. They work on DRY methodology that means \u201cDon\u2019t Repeat Yourself\u201d as opposed to WET in CSS that means \u201cWrite Everything Twice\u201d. Listed below are some of the key features of CSS Pre-processor:<\/p>\n