How a Responsive Web Design Works
It makes use of a flexible grid structure that enables the website’s layout to change and adapt to various screen sizes. This indicates that a range of devices may access the website without the need for horizontal scrolling or zooming.
CSS media queries
To determine the user’s screen size and apply the appropriate CSS rules, media queries are utilised. For instance, a media query can specify that the layout should change from two columns to one column or that the font size should be greater on a mobile device.