What is the use of absolute positioning in CSS
This article mainly shows you "what is the use of absolute positioning in CSS", the content is simple and clear, and I hope it can help you solve your doubts. Let the editor lead you to study and learn this article "what is the use of absolute positioning in CSS?"
The element box that is set to absolute positioning is completely removed from the document stream and is positioned relative to its containing block, which may be another element in the document or an initial containing block.
The space previously occupied by the element in the normal document stream is closed as if the element did not already exist. The element is positioned to generate a block-level box, regardless of what type of box it originally generated in the normal flow.
CSS absolute positioning
Absolute positioning makes the position of the element independent of the document flow, so it does not take up space. This is different from relative positioning, which is actually regarded as part of the ordinary flow positioning model, because the position of the element is relative to its position in the ordinary flow.
The layout of other elements in a normal flow is as if an absolutely positioned element does not exist:
# box_relative {position:absolute; left:30px; top:20px;} above is all the content of this article entitled "what's the use of absolute positioning in CSS?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!
