<h2 id="heading-cssstyledeclaration-object">CSSStyleDeclaration Object</h2>
<h3 id="heading-getcomputedstyle-the-getcomputedstyle-method-returns-a-cssstyledeclaration-object">getComputedStyle() - The getComputedStyle() method returns a CSSStyleDeclaration object.</h3>
<blockquote>
cssText - Sets or returns the textual representation of a CSS declaration block` length - Returns the number of style declarations in a CSS declaration block parentRule - Returns a CSS rule that is the parent of the style block getPropertyPriority() - Returns whether or not the specified CSS property has the "important!" priority set
getPropertyValue() - Returns the value of the specified CSS property
item() - Returns the CSS property name from a CSS declaration block, by index
removeProperty() - Removes a CSS property from a CSS declaration block
setProperty() - Sets a new or modifies an existing CSS property in a CSS declaration block
</blockquote>

## CSSStyleDeclaration Object
### getComputedStyle() -   The getComputedStyle() method returns a CSSStyleDeclaration object.  
> **cssText** -	Sets or returns the textual representation of a CSS declaration block`  
> **length	**- Returns the number of style declarations in a CSS declaration block  
> **parentRule	**- Returns a CSS rule that is the parent of the style block  
> **getPropertyPriority()**	- Returns whether or not the specified CSS property has the "important!" priority set
> **getPropertyValue()** -	Returns the value of the specified CSS property
> **item()	**- Returns the CSS property name from a CSS declaration block, by index
> **removeProperty()**	- Removes a CSS property from a CSS declaration block
> **setProperty()**	- Sets a new or modifies an existing CSS property in a CSS declaration block



GET CSS declaration block

CSSStyleDeclaration Object

getComputedStyle() - The getComputedStyle() method returns a CSSStyleDeclaration object.