 Use the CSS Overview panel to better understand your pages CSS. Click Capture Overview, the report shows the summary of your pages CSS, followed by colors, font information, unused declarations, and media queries. Let's explore the colors section together. Here, the colors are grouped by usage like background colors and fill colors. It also shows you the text that have low contrast issues. Let's say this color doesn't match the color scheme of your site. Click on it to get a list of elements that use the color. You can open the element in the elements panel and fix the color there. The unused declaration section lists down the style which have no effect. For example, these two declarations are unused because the height and width of an inline element are determined by its content. Clicking the Occurrences to view the affected elements. You can always clear the overview and rerun the report, especially after applying your locker changes. To learn more about the CSS Overview panel, go to gudotgirls-dev2-css-overview. See you for the next DevTools Tip!