CSS is the language we use to style an HTML document. CSS describes how HTML elements should be displayed. This tutorial will teach you CSS from basic to advanced. Get certified with our CSS …

Dec 29, 2025 · CSS describes how elements should be rendered on screen, on paper, in speech, or on other media. CSS is among the core languages of the open web and is standardized across web …

The CSS Profile is an online application used by colleges and scholarship programs to award non-federal institutional aid.

CSS is a cornerstone technology of the World Wide Web, alongside HTML and JavaScript. [3] CSS is designed to enable the separation of content and presentation, including layout, colors, and fonts. [4]

Why Use CSS? CSS is used to define styles for your web pages, including the design, layout and variations in display for different devices and screen sizes.

Apr 23, 2026 · What is CSS? Cascading Style Sheets (CSS) is a core language of the open web platform, and is used for adding style (e.g., fonts, colors, spacing) to Web documents.

Apr 21, 2026 · This section focuses on CSS techniques that help you create flexible and adaptable web designs. You’ll learn how to build layouts that work well on different screen sizes and devices, control …

Learn how to take advantage of this newer approach to CSS. Custom properties, or CSS variables, allow you to organize and reuse values in your CSS, so that your styles are more flexible and easier …

Nov 13, 2025 · Use this CSS reference to browse an alphabetical index of all of the standard CSS properties, pseudo-classes, pseudo-elements, data types, functional notations and at-rules.

Review our list of participating colleges and check your college’s financial aid website to see if the CSS Profile is required. Review any institution specific deadlines to ensure you submit your application on …