How to realize the vertical center of the picture in div by css
This article introduces the relevant knowledge of "how to achieve the vertical center of the picture in the div by css". In the operation of the actual case, many people will encounter such a dilemma. Then let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!
HTML code
Method one
Using position and margin to realize
Child elements are positioned relative to the div by setting an absolute positioning attribute on the parent element
Relative retains its original position for positioning and is relative to its original location.
Absolute is located away from the original location, relative to the nearest parent with location; if there is no parent element to be located, it is located relative to the document
Note: to make the top and bottom of the child element 0, then setting margin:auto will automatically center vertically
The code is as follows
Div {
Width:200px
Height:200px
Border:1pxsolid#ccc
Position:relative;// parent element sets absolute positioning
}
Img {
Position:absolute;// relative positioning
Width:80px
Height:50px
Top:0
Left:0
Right:0
Bottom:0
Margin:auto;// centers it vertically
}
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