The CSS Media Query gives you a way to apply CSS only when the browser and device environment matches a rule that you specify, for example 'viewport is wider than 480 pixels'. Media queries are a key part of responsive web design, as they allow you to create different layouts depending on the size of the viewport, but they can also be used to detect other things about the environment your site is running on, for example whether the user is using a touchscreen rather than a mouse.If you're like me, you've probably been stretching CSS variables / custom properties to their limits while building your own design systems. But this 'silver bullet' can lead to a nasty roadblock: you can't use them in media query declarations. IMPORTANT:Learn CSS Today Course: utmsourceyoutube&utmcamp.CSS3 Media Queries.

Background Image вЂ“ The Position Property Use CSS Media queries In the following examples, we use the orientation media query and let the content adjust its layout depending on whether the browser.If you either don't use Sass or don't want 2 different syntaxes for your variables, there's a neat PostCSS plugin you can try too. Just tack this onto an existing CSS build step (or introduce a build step against your will рџЈ) and BAM! CSS variables and the CSS calc() function will work in your media query declarations рџ‘Ќвљ пёЏ Word of caution on this solution though. You'll be writing invalid CSS by current browser standards and making it valid, which can look pretty confusing to new codebase contributors. At least be sure to document this plugin in your project README if you decide to go this route. Media queries allow you to customize the presentation of your web pages for a specific range of devices like mobile phones, tablets, desktops, etc.

Css Media Query