First things first we'll style the wrapper element. We'll give it a display: flex; so that the icons and the search bar are aligned in a row. Then we'll also add in a min-width: 100px; This is optional, but in reality a search bar that's less than 100px is probably unusable anyway so it's a good lower limit.

Point, inspect, copy Go to any website and click on the extension icon on your browser's toolbar to open it. Hover any element and you'll instantly get their CSS code. Inspect, debug, and understand the styling on the fly. Copied to clipboard!

The CSS id Selector The id selector uses the id attribute of an HTML element to select a specific element. The id of an element is unique within a page, so the id selector is used to select one unique element! To select an element with a specific id, write a hash (#) character, followed by the id of the element.