CSS #id Selector - W3Schools
Definition and Usage The CSS # id selector selects the element with the specified id.
ID selectors - CSS - MDN
Nov 7, 2025 · The CSS ID selector matches an element based on the value of the element's id attribute. In order for the element to be selected, its id attribute must match exactly the value …
CSS ID and Class Selectors | W3Docs
Use CSS ID selector to identify one HTML element, that you want to style with CSS. To identify more than one elements use ID selector. See examples.
CSS #id Selector - GeeksforGeeks
Jul 11, 2025 · The ID selector in CSS is used to select a single element on a page by referencing its id attribute. This attribute must be unique within a page, meaning no two elements can have …
ID - CSS-Tricks
Sep 6, 2011 · The #id selector allows you to target an element by referencing the id HTML attribute. Similar to how class attributes are denoted in CSS with a “period” (.) before the class …
CSS ID Selector: Syntax, Usage, and Examples - mimo.org
Use the CSS ID selector (#id) to style a specific, unique element on a page. It overrides class and tag styles due to high specificity.
CSS ID - All Things Programming
May 13, 2025 · Among the various types of selectors, the CSS id selector stands out for its ability to target a single, unique element on a web page. The id selector uses the hash symbol (#) …