---
title: CSS Object Model (CSSOM)
slug: Web/API/CSS_Object_Model
tags:
  - API
  - CSSOM
translation_of: Web/API/CSS_Object_Model
---
<div>{{DefaultAPISidebar('CSSOM')}}</div>

<p class="summary"><strong>CSS Object Model</strong>, CSS'in JavaScript ile yönetilmesine imkan tanıyan bir API setidir. DOM ile oldukça benzerdir. Ancak CSSOM, HTML'den ziyade CSS içindir. CSSOM ile kullanıcılar CSS'i okuyabilir ya da dinamik olarak değiştirebilirler.</p>

<h2 id="Referanslar">Referanslar</h2>

<div class="index">
<ul>
 <li>{{domxref("AnimationEvent")}}</li>
 <li>{{domxref("CaretPosition")}}</li>
 <li>{{domxref("CSS")}}</li>
 <li>{{domxref("CSSCharsetRule")}}</li>
 <li>{{domxref("CSSConditionRule")}}</li>
 <li>{{domxref("CSSCounterStyleRule")}}</li>
 <li>{{domxref("CSSFontFaceRule")}}</li>
 <li>{{domxref("CSSFontFeatureValuesMap")}}</li>
 <li>{{domxref("CSSFontFeatureValuesRule")}}</li>
 <li>{{domxref("CSSGroupingRule")}}</li>
 <li>{{domxref("CSSImportRule")}}</li>
 <li>{{domxref("CSSKeyframeRule")}}</li>
 <li>{{domxref("CSSKeyframesRule")}}</li>
 <li>{{domxref("CSSMarginRule")}}</li>
 <li>{{domxref("CSSMediaRule")}}</li>
 <li>{{domxref("CSSNamespaceRule")}}</li>
 <li>{{domxref("CSSPageRule")}}</li>
 <li>{{domxref("CSSRule")}}</li>
 <li>{{domxref("CSSRuleList")}}</li>
 <li>{{domxref("CSSStyleDeclaration")}}</li>
 <li>{{domxref("CSSStyleSheet")}}</li>
 <li>{{domxref("CSSStyleRule")}}</li>
 <li>{{domxref("CSSSupportsRule")}}</li>
 <li>{{domxref("CSSVariablesMap")}}</li>
 <li>{{domxref("CSSViewportRule")}}</li>
 <li>{{domxref("ElementCSSInlineStyle")}}</li>
 <li>{{DOMxRef("FontFace")}}</li>
 <li>{{DOMxRef("FontFaceSet")}}</li>
 <li>{{DOMxRef("FontFaceSetLoadEvent")}}</li>
 <li>{{domxref("GeometryUtils")}}</li>
 <li>{{domxref("GetStyleUtils")}}</li>
 <li>{{domxref("LinkStyle")}}</li>
 <li>{{domxref("MediaList")}}</li>
 <li>{{domxref("MediaQueryList")}}</li>
 <li>{{DOMxRef("MediaQueryListEvent")}}</li>
 <li>{{DOMxRef("MediaQueryListListener")}}</li>
 <li>{{domxref("PseudoElement")}}</li>
 <li>{{domxref("Screen")}}</li>
 <li>{{domxref("StyleSheet")}}</li>
 <li>{{domxref("StyleSheetList")}}</li>
 <li>{{domxref("TransitionEvent")}}</li>
</ul>
</div>

<p>Several other interfaces are also extended by the CSSOM-related specifications: {{domxref("Document")}}, {{domxref("Window")}}, {{domxref("Element")}}, {{domxref("HTMLElement")}}, {{domxref("HTMLImageElement")}}, {{domxref("Range")}}, {{domxref("MouseEvent")}}, and {{domxref("SVGElement")}}.</p>

<h3 id="CSS_Typed_Object_Model" name="CSS_Typed_Object_Model">CSS Typed Object Model {{experimental_inline}}</h3>

<p>{{SeeCompatTable}}</p>

<div class="index">
<ul>
 <li>{{DOMxRef("CSSImageValue")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSKeywordValue")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSMathInvert")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSMathMax")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSMathMin")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSMathNegate")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSMathProduct")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSMathSum")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSMathValue")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSMatrixComponent")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSNumericArray")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSNumericValue")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSPerspective")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSPositionValue")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSRotate")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSScale")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSSkew")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSSkewX")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSSkewY")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSStyleValue")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSTransformComponent")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSTransformValue")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSTranslate")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSUnitValue")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSUnparsedValue")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("CSSVariableReferenceValue")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("StylePropertyMap")}} {{experimental_inline}}</li>
 <li>{{DOMxRef("StylePropertyMapReadOnly")}} {{experimental_inline}}</li>
</ul>
</div>

<h3 id="Obsolete_CSSOM_interfaces" name="Obsolete_CSSOM_interfaces">Eski CSSOM Arayüzleri {{obsolete_inline}}</h3>

<p>{{obsolete_header}}</p>

<div class="index">
<ul>
 <li>{{DOMxRef("CSSPrimitiveValue")}} {{obsolete_inline}}</li>
 <li>{{DOMxRef("CSSValue")}} {{obsolete_inline}}</li>
 <li>{{DOMxRef("CSSValueList")}} {{obsolete_inline}}</li>
</ul>
</div>

<h2 id="Öğretici_Materyaller">Öğretici Materyaller</h2>

<ul>
 <li><a href="https://developer.mozilla.org/en-US/docs/Determining_the_dimensions_of_elements">Elementlerin Boyutunun Belirlenmesi</a> (DHTML/Ajax dönemlerinde olduğu gibi biraz güncellenmesi gerekiyor).</li>
 <li><a href="https://developer.mozilla.org/en-US/docs/WebAPI/Managing_screen_orientation">Ekran oryantasyonunun yönetilmesi</a></li>
</ul>

<h2 id="Özellikler">Özellikler</h2>

<table class="standard-table">
 <tbody>
  <tr>
   <th scope="col">Specification</th>
   <th scope="col">Status</th>
   <th scope="col">Comment</th>
  </tr>
  <tr>
   <td>{{SpecName("CSS Typed OM")}}</td>
   <td>{{Spec2("CSS Typed OM")}}</td>
   <td> </td>
  </tr>
  <tr>
   <td>{{SpecName("CSS Painting API")}}</td>
   <td>{{Spec2("CSS Painting API")}}</td>
   <td>Extended the {{DOMxRef("CSS")}} interface with the {{DOMxRef("CSS.paintWorklet","paintWorklet")}} static property.</td>
  </tr>
  <tr>
   <td>{{SpecName("CSSOM View")}}</td>
   <td>{{Spec2("CSSOM View")}}</td>
   <td>Defined the {{DOMxRef("Screen")}} and {{DOMxRef("MediaQueryList")}} interfaces and the {{DOMxRef("MediaQueryListEvent")}} event and {{DOMxRef("MediaQueryListListener")}} event listener.</td>
  </tr>
  <tr>
   <td>{{SpecName("CSSOM")}}</td>
   <td>{{Spec2("CSSOM")}}</td>
   <td>Extended the {{DOMxRef("CSS")}} interface and provides the base for the modern CSSOM specification.</td>
  </tr>
  <tr>
   <td>{{SpecName("Screen Orientation")}}</td>
   <td>{{Spec2("Screen Orientation")}}</td>
   <td> </td>
  </tr>
  <tr>
   <td>{{SpecName("CSS3 Fonts")}}</td>
   <td>{{Spec2("CSS3 Fonts")}}</td>
   <td> </td>
  </tr>
  <tr>
   <td>{{SpecName("CSS3 Animations")}}</td>
   <td>{{Spec2("CSS3 Animations")}}</td>
   <td> </td>
  </tr>
  <tr>
   <td>{{SpecName("CSS3 Transitions")}}</td>
   <td>{{Spec2("CSS3 Transitions")}}</td>
   <td> </td>
  </tr>
  <tr>
   <td>{{SpecName("CSS3 Variables")}}</td>
   <td>{{Spec2("CSS3 Variables")}}</td>
   <td> </td>
  </tr>
  <tr>
   <td>{{SpecName("CSS3 Conditional")}}</td>
   <td>{{Spec2("CSS3 Conditional")}}</td>
   <td>{{DOMxRef("CSS")}} arayüzü tanımlandı.</td>
  </tr>
  <tr>
   <td>{{SpecName("CSS3 Device")}}</td>
   <td>{{Spec2("CSS3 Device")}}</td>
   <td> </td>
  </tr>
  <tr>
   <td>{{SpecName("CSS3 Counter Styles")}}</td>
   <td>{{Spec2("CSS3 Counter Styles")}}</td>
   <td> </td>
  </tr>
  <tr>
   <td>{{SpecName("DOM2 Style")}}</td>
   <td>{{Spec2("DOM2 Style")}}</td>
   <td>İlk tanımlama.</td>
  </tr>
 </tbody>
</table>

<h2 id="Tarayıcı_Uyumluluğu">Tarayıcı Uyumluluğu</h2>

<p>Tüm bu özellikler yıllar içinde azar azar farklı tarayıcılara eklendi: Basit bir tabloyla özetlenemeyecek kadar karmaşık bir süreç olduğundan lütfen kullanılabilirlik için belirli arayüzlere bakın.</p>

<h2 id="Ayrıca_Bkz.">Ayrıca Bkz.</h2>

<ul>
 <li><a href="/en-US/docs/Web/API/Document_Object_Model">Document Object Model (DOM)</a></li>
</ul>