Specifies the stacking order of the element relative to other layers. A higher z-index value will place the element above layers with lower z-index values.
Browser/User Agent Support
| IE | Netscape | Mozilla | Opera | Safari | 4.0+ | 4.0+ | 1.0+ | 4.0+ | 1.0+ |
|---|
Usage
[integer]
Availability
W3C CSS2