Please tell me how to float this table to fit the width of the screen, _html/css_WEB-ITnose

How can this table adapt to the green width? There is a left-floating sidebar next to it.

If the width of the table is written as 100%, the following situation will occur.


The background color is red (id="center"), the table is in a div, the color of the div (id="right") is green,

Reply to the discussion (solution)

Make a complaint, do you dare to directly give a piece of code for the test so that people can see it directly? question.
Although you describe the problem very clearly, if someone wants to try it, they have to write their own code to implement your problem
It may not be possible to reproduce your problem in one go.
Who would be so free! ! ! Yes, people who are free probably won’t bother like this! ! !

Sorry, I forgot, haha ​​

But I finally found the method, thank you...