Have an offending group of HTML elements? This task will obliterate them in one fell swoop.
CSS Selectors are used in styling to grab specific elements. This makes them a great way to also identify and group elements of our HTML DOM. Remember, grab single elements by their ID attributes; those are always unique on a page.
Grab groups of elements by CSS selector, most frequently by class. In our example, we use both class and tag CSS syntax to group together elements that we will remove.