Nice work! You've learned a lot. Let's review the web and CSS concepts covered in this lesson.
border: sets the outline of an HTML page element, like a picture frame that contains the element.
padding: sets the amount of space between an element's content and its border.
margin: sets the amount of space between an HTML element and the next nearest element(s).
display: property that determines how the selected element will be arranged in relation to other HTML elements on the page.
inline: display value used to arrange HTML elements on the same line as neighboring elements.
flex: display value that allows us to easily align multiple page elements vertically or horizontally.
float: property used to float HTML elements left or right of neighboring elements.
position: property used to position HTML elements in exact locations on a webpage.