A CSS selector is the part of a CSS rule set that actually selects the content you want to style. Let’s look at all the different kinds of selectors available, with. Selectutorial - CSS selectors Selectors are one of the most important aspects of CSS as they are used to select elements on an HTML page so that they can be styled. Borrowing from CSS 1–3, and then adding its own, jQuery offers a powerful set of tools for matching a set of elements in a document. To use any of the meta. 5.2 Selector syntax. A simple selector is either a type selector or universal selector followed immediately by zero or more attribute selectors, ID selectors, or. CSS Selectors. CSS selectors allow you to select and manipulate HTML elements. CSS selectors are used to find (or select) HTML elements based on their id, class. So you learned the base id, class, and descendant selectors - and then called it a day? If so, you're missing out on an enormous level of flexibility. CSS Selectors. In CSS, selectors are patterns used to select the element(s) you want to style. Use our CSS Selector Tester to demonstrate the different selectors. This page of the tutorial explains more about the selectors that you can use in CSS rules. In addition to tag names, you can use attribute values in selectors. Let's be clear here, just in case someone is finding this from a search engine: there are no parent selectors in CSS, not even in CSS3. It is an interesting topic to. Summary. Attribute selectors select an element using the presence of a given attribute or attribute value. [attr] Represents an element with an attribute name of attr.