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CSS Properties

align-content align-items align-self all animation animation-delay animation-direction animation-duration animation-fill-mode animation-iteration-count animation-name animation-play-state animation-timing-function backface-visibility background background-attachment background-blend-mode background-clip background-color background-image background-origin background-position background-repeat background-size border border-bottom border-bottom-color border-bottom-left-radius border-bottom-right-radius border-bottom-style border-bottom-width border-collapse border-color border-image border-image-outset border-image-repeat border-image-slice border-image-source border-image-width border-left border-left-color border-left-style border-left-width border-radius border-right border-right-color border-right-style border-right-width border-spacing border-style border-top border-top-color border-top-left-radius border-top-right-radius border-top-style border-top-width border-width bottom box-decoration-break box-shadow box-sizing caption-side caret-color @charset clear clip color column-count column-fill column-gap column-rule column-rule-color column-rule-style column-rule-width column-span column-width columns content counter-increment counter-reset cursor direction display empty-cells filter flex flex-basis flex-direction flex-flow flex-grow flex-shrink flex-wrap float font @font-face font-family font-kerning font-size font-size-adjust font-stretch font-style font-variant font-weight grid grid-area grid-auto-columns grid-auto-flow grid-auto-rows grid-column grid-column-end grid-column-gap grid-column-start grid-gap grid-row grid-row-end grid-row-gap grid-row-start grid-template grid-template-areas grid-template-columns grid-template-rows hanging-punctuation height @import justify-content @keyframes left letter-spacing line-height list-style list-style-image list-style-position list-style-type margin margin-bottom margin-left margin-right margin-top max-height max-width @media min-height min-width object-fit opacity order outline outline-color outline-offset outline-style outline-width overflow overflow-x overflow-y padding padding-bottom padding-left padding-right padding-top page-break-after page-break-before page-break-inside perspective perspective-origin pointer-events position quotes resize right tab-size table-layout text-align text-align-last text-decoration text-decoration-color text-decoration-line text-decoration-style text-indent text-justify text-overflow text-shadow text-transform top transform transform-origin transform-style transition transition-delay transition-duration transition-property transition-timing-function unicode-bidi user-select vertical-align visibility white-space width word-break word-spacing word-wrap z-index

CSS @import Rule


Import the "navigation.css" style sheet into the current style sheet:

@import "navigation.css"; /* Using a string */


@import url("navigation.css"); /* Using a url */

More examples below.

Definition and Usage

The @import rule allows you to import a style sheet into another style sheet.

The @import rule must be at the top of the document (but after any @charset declaration).

The @import rule also supports media queries, so you can allow the import to be media-dependent.

Browser Support

The numbers in the table specify the first browser version that fully supports the property.

@import Yes 5.5 Yes Yes Yes

CSS Syntax

@import url|string list-of-mediaqueries;

Property Values

Value Description
url|string A url or a string representing the location of the resource to import. The url may be absolute or relative
list-of-mediaqueries A comma-separated list of media queries conditioning the application of the CSS rules defined in the linked URL

More Examples


Import the "printstyle.css" style sheet ONLY if the media is print:

@import "printstyle.css" print;


Import the "mobstyle.css" style sheet ONLY if the media is screen and the viewport is maximum 768 pixels:

@import "mobstyle.css" screen and (max-width: 768px);