packages/mui-system/src/styleFunctionSx/OverwriteCSSProperties.ts - master - githubmirror/material-ui

packages/mui-system/src/styleFunctionSx/OverwriteCSSProperties.ts

55 строк2 KB

Brijesh Bittu

[code-infra] Enable undefined addition to optional properties (#47750)

19 фев 2026, 12:14

19 фев 2026, 12:1409f4536

import * as CSS from 'csstype';

export interface OverwriteCSSProperties {
  /**
   * The **`border`** CSS property is shorthand for the CSS properties **`border-width`**, **`border-style`**, and **`border-color`**. It sets an element's border.
   *
   * **Initial value**: `none`
   *
   * | Chrome | Firefox | Safari |  Edge  |  IE   |
   * | :----: | :-----: | :----: | :----: | :---: |
   * | **1**  |  **1**  | **1**  | **12** | **4** |
   *
   * @see https://developer.mozilla.org/docs/Web/CSS/border
   */
  border?: CSS.Property.Border | number | undefined;
  /**
   * The **`box-shadow`** CSS property adds shadow effects around an element's frame. You can set multiple effects separated by commas. A box shadow is described by X and Y offsets relative to the
   * element for blur and spread radii, and by its color.
   *
   * **Initial value**: `none`
   *
   * | Chrome  | Firefox | Safari  |  Edge  |  IE   |
   * | :-----: | :-----: | :-----: | :----: | :---: |
   * | **10**  |  **4**  | **5.1** | **12** | **9** |
   * | 1 _-x-_ |         | 3 _-x-_ |        |       |
   *
   * @see https://developer.mozilla.org/docs/Web/CSS/box-shadow
   */
  boxShadow?: CSS.Property.BoxShadow | number | undefined;
  /**
   * The **`font-weight`** CSS property specifies the weight (or boldness) of the font. The font weights available to you will depend on the `font-family` you are using. Some fonts are only
   * available in `normal` and `bold`.
   *
   * **Initial value**: `normal`
   *
   * | Chrome | Firefox | Safari |  Edge  |  IE   |
   * | :----: | :-----: | :----: | :----: | :---: |
   * | **2**  |  **1**  | **1**  | **12** | **3** |
   *
   * @see https://developer.mozilla.org/docs/Web/CSS/font-weight
   */
  fontWeight?: CSS.Property.FontWeight | string | undefined;
  /**
   * The **`z-index`** CSS property sets the z-order of a positioned element and its descendants or flex items. Overlapping elements with a higher z-index cover those with a lower one.
   *
   * **Initial value**: `auto`
   *
   * | Chrome | Firefox | Safari |  Edge  |  IE   |
   * | :----: | :-----: | :----: | :----: | :---: |
   * | **1**  |  **1**  | **1**  | **12** | **4** |
   *
   * @see https://developer.mozilla.org/docs/Web/CSS/z-index
   */
  zIndex?: CSS.Property.ZIndex | string | undefined;
}