margin:auto won’t work when you have a float or haven’t specified a width. Note that you can’t use auto margins on floats as that makes no sense and has no effect. If the line wraps there will be no margin on the subsequent lines. There’s no sense in using margin: 0 auto for centering horizontally absolute/fixed elements, a better option is: left: 50% top: 50% transform: translateX (-50%) It doesn’t matter what is your element display property, it can be block, inline, inline-block, flex or table all of them will behave the same. Also, top behavior can differ depending on the type of position, absolute, relative or fixed. margin-top is for measuring the external distance to the element, in relation to the previous one. Top is for tweak an element with use of position property. with absolute position, all other style elements(regarding position/etc) are ignored.
Does margin auto work with position absolute?
The block covers the whole page and therefore cannot be centered. Why margin 0 Auto does not work?įirst things first, each of the elements above are blocks and have set margin: 0 auto, but it does not work since blocks have width equal to 100% by default (the first example). The margin-top property sets the top margin of an element. A positive value places it farther from its neighbors, while a negative value places it closer. The margin-top CSS property sets the margin area on the top of an element. The element must not have a fixed or absolute position. What is needed for margin 0 Auto to work? You may need to change its display property to inline-block or block. And on the a tag the margin doesn’t work because it’s an inline element. That’s why the margin doesn’t work on the p tag. This issue is known as Margin Collapse and happens sometimes between top and bottom margins on block elements. Can a block element have an auto margin?.What happens to vertical margins with the value auto?.When do you use margin : 0 Auto Center?.Does margin auto work with position absolute?.What is needed for margin 0 Auto to work?.
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