How does css realize the background color that goes straight to the bottom of the screen
This article mainly shows you the "css how to achieve straight to the bottom of the screen background color", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "css how to achieve straight to the bottom of the screen background color" this article.
Go straight to the background color at the bottom of the screen
It is not possible for CSS to control vertically. If you want the navigation bar to go straight to the bottom of the page like the content bar, it's convenient to use a table, but if you only use this CSS:
# navigation {background:blue;width:150px}
The shorter navigation bar does not go straight to the bottom, and it ends at the end of the way. I don't know what to do
Unfortunately, we can only use deception to add a background image to the shorter column with the same width as the column width and make it the same color as the set background color.
Body {background:url (blue-image.gif) 00repeat-y}
You can't use em as a unit at this time, because that way, once the reader changes the font size, the trick will be revealed and can only be used with px.
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