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alignContent alignItems alignSelf animation animationDelay animationDirection animationDuration animationFillMode animationIterationCount animationName animationTimingFunction animationPlayState background backgroundAttachment backgroundColor backgroundImage backgroundPosition backgroundRepeat backgroundClip backgroundOrigin backgroundSize backfaceVisibility border borderBottom borderBottomColor borderBottomLeftRadius borderBottomRightRadius borderBottomStyle borderBottomWidth borderCollapse borderColor borderImage borderImageOutset borderImageRepeat borderImageSlice borderImageSource borderImageWidth borderLeft borderLeftColor borderLeftStyle borderLeftWidth borderRadius borderRight borderRightColor borderRightStyle borderRightWidth borderSpacing borderStyle borderTop borderTopColor borderTopLeftRadius borderTopRightRadius borderTopStyle borderTopWidth borderWidth bottom boxShadow boxSizing captionSide clear clip color columnCount columnFill columnGap columnRule columnRuleColor columnRuleStyle columnRuleWidth columns columnSpan columnWidth counterIncrement counterReset cursor direction display emptyCells filter flex flexBasis flexDirection flexFlow flexGrow flexShrink flexWrap cssFloat font fontFamily fontSize fontStyle fontVariant fontWeight fontSizeAdjust height isolation justifyContent left letterSpacing lineHeight listStyle listStyleImage listStylePosition listStyleType margin marginBottom marginLeft marginRight marginTop maxHeight maxWidth minHeight minWidth objectFit objectPosition opacity order orphans outline outlineColor outlineOffset outlineStyle outlineWidth overflow overflowX overflowY padding paddingBottom paddingLeft paddingRight paddingTop pageBreakAfter pageBreakBefore pageBreakInside perspective perspectiveOrigin position quotes resize right tableLayout tabSize textAlign textAlignLast textDecoration textDecorationColor textDecorationLine textDecorationStyle textIndent textOverflow textShadow textTransform top transform transformOrigin transformStyle transition transitionProperty transitionDuration transitionTimingFunction transitionDelay unicodeBidi userSelect verticalAlign visibility width wordBreak wordSpacing wordWrap widows zIndex
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Other References

CSSStyleDeclaration JS Conversion


Style marginTop Property

❮ Style Object

Example

Set the top margin of a <div> element:

document.getElementById("myDiv").style.marginTop = "50px";
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Definition and Usage

The marginTop property sets or returns the top margin of an element.

Both the margin property and the padding property insert space around an element. However, the difference is that margin inserts the space around the border, while padding inserts the space within the border of an element.


Browser Support

Property
marginTop Yes Yes Yes Yes Yes

Syntax

Return the marginTop property:

object.style.marginTop

Set the marginTop property:

object.style.marginTop = "%|length|auto|initial|inherit"

Property Values

Value Description
% Defines the top margin in % of the width of the parent element
length Defines the top margin in length units
auto The browser sets the top margin
initial Sets this property to its default value. Read about initial
inherit Inherits this property from its parent element. Read about inherit


Technical Details

Default Value: 0
Return Value: A String, representing the top margin of an element
CSS Version CSS1

More Examples

Example

Change the top margin of a <div> element back to "normal":

document.getElementById("myDiv").style.marginTop = "0px";
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Example

Return the top margin of a <div> element:

alert(document.getElementById("myDiv").style.marginTop);
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Example

Difference between marginTop and paddingTop:

function changeMargin() {
  document.getElementById("myDiv").style.marginTop = "100px";
}

function changePadding() {
  document.getElementById("myDiv2").style.paddingTop = "100px";
}
Try it Yourself »

Related Pages

CSS tutorial: CSS Margin

CSS reference: margin-top property

HTML DOM reference: margin property


❮ Style Object