Summary

In this chapter, we started with specificity, from the most commonly used CSS to complex selectors. In the end, we covered pseudo-classes as well. Let's review what we've done:

• CSS specificity is a way for the browser to decide which styles to apply when there is more than a single CSS declaration for the same element(s) on the page.

• There are different CSS selectors with different functionalities.

• CSS selectors are used for selecting the HTML elements we want to style. To better understand how the browser gives weight to each selector, we can assign a weight to each one.