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  1. CSS .class Selector - W3Schools

    The CSS .class selector selects elements with a specific class attribute value. To select all kinds of elements with a specific class, write a period (.) character, followed by the class attribute value.

  2. The Beginner's Guide to CSS Classes & .class Selectors

    Jun 14, 2023 · In this post, we'll cover the fundamental terms you need to know, like CSS class, class selector, and CSS specificity. We'll also walk through how to create a class in CSS and use it to style …

  3. CSS reference - MDN

    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.

  4. CSS Classes Explained: The Beginner’s Guide - cssgamelab.com

    Nov 20, 2024 · What are CSS classes and how to define them. Why you should use them and how they make your code reusable and save you time on website edits!

  5. CSS Classes: Selectors, Styling, Tips, Tricks & More - Elementor

    Dec 7, 2025 · Think of CSS classes as labels that you can attach to different parts of your website (like headings, paragraphs, images, buttons, etc.). By assigning a class to an element, you’re essentially …

  6. What is a CSS class? A complete guide to using the CSS selector

    Nov 6, 2025 · Learn what a CSS class is and how the selector styles HTML. We cover how classes work, the benefits, and tips for clean, reusable code.

  7. What Are CSS Classes? - ThemeIsle

    Jul 30, 2025 · What is a CSS class? A CSS class is a reusable set of style rules that can be applied to one or more HTML elements. It serves as a way to group elements and apply consistent styles. …

  8. CSS Class Selector - GeeksforGeeks

    Jul 11, 2025 · CSS class selectors are one of the most versatile tools in your front-end development toolkit. They allow you to apply styles to multiple elements on a webpage, ensuring your design …

  9. CSS Tutorial - W3Schools

    Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.

  10. Class - CSS-Tricks

    Sep 6, 2011 · Learn about the difference between classes and IDs. Learn about multiple class selectors and class/ID selector combos. Learn about the .classList API. Learn about class manipulation in jQuery.