CSS class selector

In the CSS, a class selector is a name preceded by a full stop (“.”) and an ID selector is a name preceded by a hash character (“#”) . The difference between an ID and a class is that an ID can be used to identify one element, whereas a class can be used to identify more than one.

What is a CSS class? A CSS class is an attribute used to define a group of HTML elements in order to apply unique styling and formatting to those elements with CSS .8 Mar 2022

To select elements with a specific class, write a period (.) character, followed by the name of the class . You can also specify that only specific HTML elements should be affected by a class. To do this, start with the element name, then write the period (.)