How to operate the viewport in the meta tag to control the css properties of the device screen

This time I will show you how to operate theviewportin the meta tag to control the css properties of the device screen, and use the viewport in the meta tag to control the css properties of the device screen.NotesWhat are the following? Let’s take a look at the actual cases.

height-Height of the viewportinitial-scale The initial scaling ratio
minimum-scale The minimum ratio that the user is allowed to zoom to
maximum-scale The maximum ratio that the user is allowed to zoom to
user-scalable Whether the user can manually zoom

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