Use our CSS Selector Tester to demonstrate the different selectors. The simple selectors select elements based on element-name, id, and class. In addition, there is the universal selector (*). …

Jan 7, 2026 · Explanation of the structure of CSS selectors and the terminologies introduced in the CSS selectors module, ranging from "simple selector" to "forgiving relative selector list".

Dec 3, 2025 · In this article, we'll recap some selector fundamentals, including the basic type, class, and ID selectors, and selector lists. We'll also introduce the universal selector.

The class selector selects HTML elements with a specific class attribute. To select elements with a specific class, write a period (.) character, followed by the class name.

Nov 7, 2025 · CSS selectors are used to define a pattern of the elements that you want to select for applying a set of CSS rules on the selected elements. Combinators define the relationship …

Selector is the AI-powered network observability solution that unifies data and automates insights, helping teams cut through noise, simplify operations, and reduce MTTR across the stack.

Dec 1, 2025 · CSS Selectors are used to target HTML elements on your pages, allowing you to apply styles based on their ID, class, type attributes, and more. There are mainly 5 types of …

Mar 29, 2021 · A HTML element can have one or more items defined in their class attribute. The class selector matches any element that has that class applied to it.

The class selector selects the HTML element using the class attribute and applies CSS to it. The class selector is specified using the period (.) character, followed by the class name.

Sep 3, 2025 · Selectors are the most basic components in CSS. A selector in CSS specifies an HTML element or elements to which a CSS rule is applied. In other words, a selector simply …