CSS is a style sheet language responsible for the website's visual formatting. Moreover, CSS includes web design and development adjustments for different types of devices, which makes possible to set up different page display variants for personal computers and smartphones.
CSS preprocessors allow writing a code that will make the text on any web page logical and structured as well as increase its readability. We use CSS and a variety of its preprocessors to create websites with a visually pleasing interface, good structure, and a possibility to make formatting changes without additional effort.
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