CSS background, Color, Background Image
With Css we can add background colors and images to any element on the page. We can make a background image that does not completely cover the whole or the entire page repeat vertically, horizontally or in both directions.
Background styling is possible for each html tag (body, p, div, etc.).
To format the background of HTML elements using CSS, we use the following attributes:
background-color,
background image,
background-repeat,
background-attachment,
background-position,