In CSS syntax, what refers to the object that is to be styled?

In CSS syntax, the selector is a crucial component that specifies which HTML elements are to be styled. When you write CSS, the selector defines the target element(s) based on their type, class, ID, or other attributes. For example, if you have a CSS rule like h1 { color: blue; }, the h1 is the selector that targets all <h1> elements in the HTML document for styling.

The use of a selector allows developers to apply styles selectively, making it a fundamental part of creating effective and maintainable CSS. This capability ensures that styles can be consistently applied across multiple instances of an HTML element, enhancing both design and efficiency in web development. Understanding the role of the selector is essential for anyone looking to create structured and visually appealing web pages.