CSS z-index Property
CSS z-index Property
CSS z-index
property specifies the stack order of an element.
Elements with a larger z-index
cover those with a smaller one.
Note: z-index
only works on positioned elements (relative, absolute, fixed, or sticky).
Example
Syntax
Using CSS
Using Javascript
Animatable
Yes, z-index property is animatable. CSS Animatable Properties Reference.
Default Value
Default value for CSS z-index property is auto.
Property Value
The following table provides a list of values for CSS z-index
property.
Value | Explanation |
---|---|
auto | The box does not establish a new local stacking context. The stack level of the generated box in the current stacking context is the same as its parent's box. |
Number | This number is the stack level of the generated box in the current stacking context. Negative numbers are allowed. |
Using JavaScript
In the following example, we will demonstrate how to change the CSS z-index
property of an element using JavaScript.
Example
Reminder
Hi Developers, we almost covered 98.7% of CSS Tutorials with examples for quick and easy learning.
We are working to cover every Single Concept in CSS.
Please do google search for:
Join Our Channel
Join our telegram channel to get an instant update on depreciation and new features on HTML, CSS, JavaScript, jQuery, Node.js, PHP and Python.
This channel is primarily useful for Full Stack Web Developer.