Description: Viewport adjustment refers to how the visible area of a web page adapts to optimally fit content across different devices and screen sizes. This concept is fundamental in responsive web design, where the goal is to provide a consistent and accessible user experience, regardless of whether the user is on a mobile phone, tablet, or desktop computer. The viewport is the visible area of a web page on a device, and its adjustment involves using metadata and CSS to control how content is presented. For example, by using the `` tag, the viewport width can be set to match the device width, allowing content to scale appropriately. This adjustment enhances the aesthetics of the page and optimizes functionality, ensuring that interactive elements are accessible and easy to use. In summary, viewport adjustment is an essential technique for modern web development, enabling designers and developers to create fluid and adaptive user experiences.
