Define viewport

The viewport in web design is the visible area of ​​the web page.

Using the following, we can set the viewport:

<meta name = "viewport" content = "width = device-width, initial-scale = 1.0">

Here, : Instructs the browser to control the size of the web page

        width = device-width Set the screen width

initial-scale = 1.0 is the initial zoom level

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