How does the browser handle the built-in zoom function?

I found some websites

for example, everyone is a product manager, iview"s official website

font-sizefont-size

csdn

There is a similar problem with the reduction of

csdn

how does csdn do it? For tablets, it is sure that the effect of full-screen magnification will be much better, if you need to achieve a perfect zoom effect, is there anything you need to pay attention to when writing css?

Html html5 css javascript node.js

May.15,2021

I'm afraid you have a wrong understanding of zooming

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b32e09-2b698.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b32e09-2b698.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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