In order to do so, Alex must set the width of the layout viewport to the width of the nested lists while writing the HTML code.
A. Set the width of the layout viewport to the width of the nested lists
Step-by-step explanation:
In mobile technology, a web browser displaying web pages has a mobile mode or desktop mode. While the end-user selects mobile mode it web pages displayed in compression mode and limit information depends on the web pages designer.
While select the desktop mode by the end-user web pages is displayed as the normal desktop version.
While the designer has to set the styles to all the web pages and it should be mapped properly so the web page display in both mode in the mobile technology.