How to Create Custom Banner Background Using CSS ? Last Updated : 08 Oct, 2024 Summarize Comments Improve Suggest changes Share Like Article Like Report A Custom Banner Background in CSS refers to a specifically designed or styled background for a webpage banner, often using unique images, colors, gradients, or patterns. It enhances visual appeal and branding by adjusting properties like background-size, and background-position for a tailored look.Approach Here we are following these steps to Crete Custom Banner Background in CSS:Body Background: The body’s background is set to green, creating a solid base color for the webpage's background design.Geeks Class Setup: .geeks defines a white container positioned halfway down the page, covering 50% of the height and full width.Pseudo-Element Creation: The ::before pseudo-element creates additional decorative content within .geeks, styled to overlay a striped pattern.Gradient Background: Two diagonal linear gradients are applied to the ::before element, generating a repeating pattern with transparent and green sections.Pattern Transformation: The transform: rotateX(180deg) flips the gradient pattern vertically, adding dynamic visual interest to the banner background design.Example : In this example we are following above-explained approach. HTML <html lang="en"> <head> <title> Custom Banner Background Using CSS </title> <style> body { background: green; } .geeks { position: absolute; top: 50%; width: 100%; height: 50%; background: white; } .geeks::before { content: ""; position: absolute; width: 100%; height: 15px; display: block; background: linear-gradient(-45deg, transparent, 33.33%, green 33.33%, green 66.66%, transparent 66.66%), linear-gradient(45deg, transparent, 33.33%, green 33.33%, green 66.66%, transparent 66.66%); background-size: 30px 60px; transform: rotateX(180deg); } </style> </head> <body> <div class="geeks"></div> </body> </html> Output: Comment More infoAdvertise with us Next Article How to Create Animated Background using CSS3 ? S sirohimukul1999 Follow Improve Article Tags : Web Technologies CSS CSS-Questions Similar Reads How to Create Wave Background using CSS? A wave background is a design element having wavy patterns or shapes used to add movement in the web pages. The :before pseudo-element can be used to create a wavy background by applying it to an element and using CSS properties like clip-path to create wave shapes.Using :before pseudo-elementTo cre 2 min read How to create texture background using CSS ? Introduction: We can use CSS property to texture the background of the web page by using an image editor to cut out a portion of the background. Apply CSS background-repeat property to make the small image fill the area where it is used. CSS provides many styling properties of the background includi 3 min read How to Create Animated Background using CSS3 ? Pre-requisite:Basic html Learn HTMLcss Learn cssYou will need to have a basic knowledge of Keyframes with css Learn Keyframes In this article, we are creating the background animation using CSS. The login form is used as a demo and the main intention to design background animation. HTML code: In thi 3 min read How to create linear gradient background using CSS ? In CSS, we can use the background-color property to set the background color of an element to a specific color. Sometimes we want to add more styling to the element when setting the background color by using the linear-gradient property. CSS linear-gradient property lets you display smooth transitio 4 min read How to Create a Custom Scrollbar using CSS? Scrollbars are common graphical user interface elements that allow users to navigate content beyond the visible area. By default, web browsers provide basic scrollbars with a predefined style. However, using HTML and CSS, you can customize the scrollbar to match your website's design better.Scrollba 4 min read Create a Galaxy Background using HTML/CSS In this article, we will see how to create the galaxy background using the HTML & CSS, along with knowing the basic CSS properties used & will understand it through the example. A galaxy background means a small bunch of circles having different sizes with different shades and a dark backgro 3 min read Like