WebThe HTML class attribute specifies one or more class names for an element. Classes are used by CSS and JavaScript to select and access specific elements. The class attribute can be used on any HTML element. The class name is case sensitive. Different HTML elements can point to the same class name. WebMar 8, 2024 · Let’s look at an example of how CSS classes work. Below, we have a simple HTML page with three headings (h2 elements) and three paragraphs (p elements).Notice how the second heading, third heading, …
Type, class, and ID selectors - Learn web development
WebFeb 22, 2024 · Selects all elements. Optionally, it may be restricted to a specific namespace or to all namespaces. Syntax: * ns * * *. Example: * will match all the elements of the document. Type selector. Selects all elements that have the given node name. Syntax: elementname. Example: input will match any element. Class selector. WebA CSS pseudo-classe :first-of-type representa o primeiro elemento de seu tipo entre os filhos de seu elemento pai. /* Seleciona qualquer normal price for dry cleaning
:nth-child() - CSS: Cascading Style Sheets MDN - Mozilla …
WebFeb 21, 2024 · p:nth-child (n) Represents every element in a group of siblings. This selects the same elements as a simple p selector (although with a higher specificity). p:nth-child (1) or p:nth-child (0n+1) Represents every WebOct 20, 2024 · The CSS :first-of-type selector is used to select the first element of its type in a group of elements. For example, if you have a group of paragraphs, the :first-of-type selector will select the first … WebOct 12, 2024 · Creating a CSS Class Using a Class Selector. Let’s begin exploring CSS classes in practice. Erase everything in your styles.css file and add the following code snippet to specify a rule for the class red … how to remove scratches from bathtub