/*!markdown

---
title: Z-Index
---

Utilities for controlling the stack order of an element.



| Class       | Properties               |
| ----------- | ------------------------ |
| z-0  | z-index: 0  |
| z-10  | z-index: 10  |
| z-20  | z-index: 20  |
| z-30  | z-index: 30  |
| z-40  | z-index: 40  |
| z-50  | z-index: 50  |
| z-auto  | z-index: auto  |

## 用法

```html
<div class="flex ... justify-center relative h-28 text-center transform translate-x-12">
  <div class="z-40 ... relative w-20 h-20 bg-purple-500 border-r border-opacity-50 border-purple-600 rounded-md shadow-md flex justify-center items-center text-white text-2xl font-extrabold">5</div>
  <div class="z-30 ... relative w-20 h-20 -left-6 top-2 bg-purple-500 border-r border-opacity-50 border-purple-600 rounded-md shadow-md flex justify-center items-center text-white text-2xl font-extrabold">4</div>
  <div class="z-20 ... relative w-20 h-20 -left-12 top-4 bg-purple-500 border-r border-opacity-50 border-purple-600 rounded-md shadow-md flex justify-center items-center text-white text-2xl font-extrabold">3</div>
  <div class="z-10 ... relative w-20 h-20 -left-18 top-6 bg-purple-500 border-r border-opacity-50 border-purple-600 rounded-md shadow-md flex justify-center items-center text-white text-2xl font-extrabold">2</div>
  <div class="z-0 ... relative w-20 h-20 -left-24 top-8 bg-purple-500 rounded-md shadow-md flex justify-center items-center text-white text-2xl font-extrabold">1</div>
</div>
```

# 响应式设计

支持通过添加设备前缀 `m:` 或者 `pc:` 来分别针对「手机端」或者「pc端」设置样式，更多说明请前往[「响应式设计」](../../../docs/style/responsive-design.md)。

## 状态前缀

不支持[「状态前缀」](../../../docs/style/state.md)，有需求请提 [issue](https://github.com/baidu/amis/issues)。

*/

@mixin make-z-index($prefix: '.') {
  @each $name,
    $value
      in (
        '0': 0,
        '10': 10,
        '20': 20,
        '30': 30,
        '40': 40,
        '50': 50,
        'auto': auto
      )
  {
    #{$prefix + 'z-' + $name} {
      z-index: $value;
    }
  }
}

@include make-z-index();
@each $deivce in map-keys($devices) {
  @include media-device($deivce) {
    @include make-z-index('.' + selector-escape($deivce + ':'));
  }
}