Initial commit: Crypto trader application

frontend/node_modules/@mui/system/cssVars/createCssVarsProvider.d.ts

@@ -0,0 +1,157 @@
+import * as React from 'react';
+import InitColorSchemeScript from '../InitColorSchemeScript';
+import { Mode, Result } from './useCurrentColorScheme';
+
+export interface ColorSchemeContextValue<SupportedColorScheme extends string>
+  extends Result<SupportedColorScheme> {
+  allColorSchemes: SupportedColorScheme[];
+}
+
+export interface CssVarsProviderConfig<ColorScheme extends string> {
+  /**
+   * DOM attribute for applying color scheme
+   * @default 'data-color-scheme'
+   */
+  attribute?: string;
+  /**
+   * localStorage key used to store application `mode`
+   * @default 'mode'
+   */
+  modeStorageKey?: string;
+  /**
+   * localStorage key used to store `colorScheme`
+   * @default 'color-scheme'
+   */
+  colorSchemeStorageKey?: string;
+  /**
+   * Design system default color scheme.
+   * - provides string if the design system has one default color scheme (either light or dark)
+   * - provides object if the design system has default light & dark color schemes
+   */
+  defaultColorScheme: ColorScheme | { light: ColorScheme; dark: ColorScheme };
+  /**
+   * Design system default mode
+   * @default 'light'
+   */
+  defaultMode?: Mode;
+  /**
+   * Disable CSS transitions when switching between modes or color schemes
+   * @default false
+   */
+  disableTransitionOnChange?: boolean;
+}
+
+type Identify<I extends string | undefined, T> = I extends string ? T | { [k in I]: T } : T;
+
+export interface CreateCssVarsProviderResult<
+  ColorScheme extends string,
+  Identifier extends string | undefined = undefined,
+> {
+  CssVarsProvider: (
+    props: React.PropsWithChildren<
+      Partial<CssVarsProviderConfig<ColorScheme>> & {
+        theme?: Identify<
+          Identifier,
+          {
+            cssVarPrefix?: string;
+            colorSchemes: Record<ColorScheme, Record<string, any>>;
+          }
+        >;
+        /**
+         * The document used to perform `disableTransitionOnChange` feature
+         * @default document
+         */
+        documentNode?: Document | null;
+        /**
+         * The node used to attach the color-scheme attribute
+         * @default document
+         */
+        colorSchemeNode?: Element | null;
+        /**
+         * The CSS selector for attaching the generated custom properties
+         * @default ':root'
+         */
+        colorSchemeSelector?: string;
+        /**
+         * The window that attaches the 'storage' event listener
+         * @default window
+         */
+        storageWindow?: Window | null;
+        /**
+         * If `true`, the provider creates its own context and generate stylesheet as if it is a root `CssVarsProvider`.
+         */
+        disableNestedContext?: boolean;
+        /**
+         * If `true`, the style sheet won't be generated.
+         *
+         * This is useful for controlling nested CssVarsProvider behavior.
+         * @default false
+         */
+        disableStyleSheetGeneration?: boolean;
+      }
+    >,
+  ) => React.JSX.Element;
+  useColorScheme: () => ColorSchemeContextValue<ColorScheme>;
+  getInitColorSchemeScript: typeof InitColorSchemeScript;
+}
+
+export default function createCssVarsProvider<
+  ColorScheme extends string,
+  Identifier extends string | undefined = undefined,
+>(
+  options: CssVarsProviderConfig<ColorScheme> & {
+    /**
+     * The design system's unique id for getting the corresponded theme when there are multiple design systems.
+     */
+    themeId?: Identifier;
+    /**
+     * Design system default theme
+     *
+     * - The structure inside `theme.colorSchemes[colorScheme]` should be exactly the same in all color schemes because
+     * those object of the color scheme will be used when the color scheme is active.
+     *
+     *  {
+     *    colorSchemes: {
+     *      light: { ...lightColorSchemeValues },
+     *      dark: { ...darkColorSchemeValues }
+     *    }
+     *  }
+     *
+     * - If colorScheme is 'light', the `lightColorSchemeValues` will be merged to theme as `{ ...theme, ...lightColorSchemeValues }`
+     *   likewise, if colorScheme is 'dark', the `darkColorSchemeValues` will be merged to theme as `{ ...theme, ...darkColorSchemeValues }`
+     *
+     * - If the theme contains the same keys as the color scheme, their values will be merged.
+     *  Ex. {
+     *    colorSchemes: {
+     *      light: { palette: { primary: { ... } } },
+     *      dark: { palette: { primary: { ...} } }
+     *    },
+     *    palette: { shared: { ... } }
+     *  }
+     *
+     *  becomes: {
+     *    colorSchemes: { ... },
+     *    palette: { shared: { ... }, primary: { ... } }
+     *  }
+     */
+    theme: any;
+    /**
+     * A function to be called after the CSS variables are attached. The result of this function will be the final theme pass to ThemeProvider.
+     *
+     * The example usage is the variant generation in Joy. We need to combine the token from user-input and the default theme first, then generate
+     * variants from those tokens.
+     */
+    resolveTheme?: (theme: any) => any; // the type is any because it depends on the design system.
+    /**
+     * @internal
+     * A function that returns a list of variables that will be excluded from the `colorSchemeSelector` (:root by default)
+     *
+     * Some variables are intended to be used in a specific color scheme only. They should be excluded when the default mode is set to the color scheme.
+     * This is introduced to fix https://github.com/mui/material-ui/issues/34084
+     */
+    excludeVariablesFromRoot?: (cssVarPrefix: string) => string[];
+  },
+): CreateCssVarsProviderResult<ColorScheme, Identifier>;
+
+// disable automatic export
+export {};

frontend/node_modules/@mui/system/cssVars/createCssVarsProvider.js

@@ -0,0 +1,355 @@
+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.DISABLE_CSS_TRANSITION = void 0;
+exports.default = createCssVarsProvider;
+var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
+var _objectWithoutPropertiesLoose2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutPropertiesLoose"));
+var _formatMuiErrorMessage2 = _interopRequireDefault(require("@mui/utils/formatMuiErrorMessage"));
+var React = _interopRequireWildcard(require("react"));
+var _propTypes = _interopRequireDefault(require("prop-types"));
+var _deepmerge = _interopRequireDefault(require("@mui/utils/deepmerge"));
+var _styledEngine = require("@mui/styled-engine");
+var _privateTheming = require("@mui/private-theming");
+var _ThemeProvider = _interopRequireDefault(require("../ThemeProvider"));
+var _InitColorSchemeScript = _interopRequireWildcard(require("../InitColorSchemeScript/InitColorSchemeScript"));
+var _useCurrentColorScheme = _interopRequireDefault(require("./useCurrentColorScheme"));
+var _jsxRuntime = require("react/jsx-runtime");
+const _excluded = ["colorSchemes", "components", "generateCssVars", "cssVarPrefix"];
+function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
+function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
+const DISABLE_CSS_TRANSITION = exports.DISABLE_CSS_TRANSITION = '*{-webkit-transition:none!important;-moz-transition:none!important;-o-transition:none!important;-ms-transition:none!important;transition:none!important}';
+function createCssVarsProvider(options) {
+  const {
+    themeId,
+    /**
+     * This `theme` object needs to follow a certain structure to
+     * be used correctly by the finel `CssVarsProvider`. It should have a
+     * `colorSchemes` key with the light and dark (and any other) palette.
+     * It should also ideally have a vars object created using `prepareCssVars`.
+     */
+    theme: defaultTheme = {},
+    attribute: defaultAttribute = _InitColorSchemeScript.DEFAULT_ATTRIBUTE,
+    modeStorageKey: defaultModeStorageKey = _InitColorSchemeScript.DEFAULT_MODE_STORAGE_KEY,
+    colorSchemeStorageKey: defaultColorSchemeStorageKey = _InitColorSchemeScript.DEFAULT_COLOR_SCHEME_STORAGE_KEY,
+    defaultMode: designSystemMode = 'light',
+    defaultColorScheme: designSystemColorScheme,
+    disableTransitionOnChange: designSystemTransitionOnChange = false,
+    resolveTheme,
+    excludeVariablesFromRoot
+  } = options;
+  if (!defaultTheme.colorSchemes || typeof designSystemColorScheme === 'string' && !defaultTheme.colorSchemes[designSystemColorScheme] || typeof designSystemColorScheme === 'object' && !defaultTheme.colorSchemes[designSystemColorScheme == null ? void 0 : designSystemColorScheme.light] || typeof designSystemColorScheme === 'object' && !defaultTheme.colorSchemes[designSystemColorScheme == null ? void 0 : designSystemColorScheme.dark]) {
+    console.error(`MUI: \`${designSystemColorScheme}\` does not exist in \`theme.colorSchemes\`.`);
+  }
+  const ColorSchemeContext = /*#__PURE__*/React.createContext(undefined);
+  if (process.env.NODE_ENV !== 'production') {
+    ColorSchemeContext.displayName = 'ColorSchemeContext';
+  }
+  const useColorScheme = () => {
+    const value = React.useContext(ColorSchemeContext);
+    if (!value) {
+      throw new Error(process.env.NODE_ENV !== "production" ? `MUI: \`useColorScheme\` must be called under <CssVarsProvider />` : (0, _formatMuiErrorMessage2.default)(19));
+    }
+    return value;
+  };
+  function CssVarsProvider(props) {
+    const {
+      children,
+      theme: themeProp = defaultTheme,
+      modeStorageKey = defaultModeStorageKey,
+      colorSchemeStorageKey = defaultColorSchemeStorageKey,
+      attribute = defaultAttribute,
+      defaultMode = designSystemMode,
+      defaultColorScheme = designSystemColorScheme,
+      disableTransitionOnChange = designSystemTransitionOnChange,
+      storageWindow = typeof window === 'undefined' ? undefined : window,
+      documentNode = typeof document === 'undefined' ? undefined : document,
+      colorSchemeNode = typeof document === 'undefined' ? undefined : document.documentElement,
+      colorSchemeSelector = ':root',
+      disableNestedContext = false,
+      disableStyleSheetGeneration = false
+    } = props;
+    const hasMounted = React.useRef(false);
+    const upperTheme = (0, _privateTheming.useTheme)();
+    const ctx = React.useContext(ColorSchemeContext);
+    const nested = !!ctx && !disableNestedContext;
+    const scopedTheme = themeProp[themeId];
+    const _ref = scopedTheme || themeProp,
+      {
+        colorSchemes = {},
+        components = {},
+        generateCssVars = () => ({
+          vars: {},
+          css: {}
+        }),
+        cssVarPrefix
+      } = _ref,
+      restThemeProp = (0, _objectWithoutPropertiesLoose2.default)(_ref, _excluded);
+    const allColorSchemes = Object.keys(colorSchemes);
+    const defaultLightColorScheme = typeof defaultColorScheme === 'string' ? defaultColorScheme : defaultColorScheme.light;
+    const defaultDarkColorScheme = typeof defaultColorScheme === 'string' ? defaultColorScheme : defaultColorScheme.dark;
+
+    // 1. Get the data about the `mode`, `colorScheme`, and setter functions.
+    const {
+      mode: stateMode,
+      setMode,
+      systemMode,
+      lightColorScheme,
+      darkColorScheme,
+      colorScheme: stateColorScheme,
+      setColorScheme
+    } = (0, _useCurrentColorScheme.default)({
+      supportedColorSchemes: allColorSchemes,
+      defaultLightColorScheme,
+      defaultDarkColorScheme,
+      modeStorageKey,
+      colorSchemeStorageKey,
+      defaultMode,
+      storageWindow
+    });
+    let mode = stateMode;
+    let colorScheme = stateColorScheme;
+    if (nested) {
+      mode = ctx.mode;
+      colorScheme = ctx.colorScheme;
+    }
+    const calculatedMode = (() => {
+      if (mode) {
+        return mode;
+      }
+      // This scope occurs on the server
+      if (defaultMode === 'system') {
+        return designSystemMode;
+      }
+      return defaultMode;
+    })();
+    const calculatedColorScheme = (() => {
+      if (!colorScheme) {
+        // This scope occurs on the server
+        if (calculatedMode === 'dark') {
+          return defaultDarkColorScheme;
+        }
+        // use light color scheme, if default mode is 'light' | 'system'
+        return defaultLightColorScheme;
+      }
+      return colorScheme;
+    })();
+
+    // 2. Create CSS variables and store them in objects (to be generated in stylesheets in the final step)
+    const {
+      css: rootCss,
+      vars: rootVars
+    } = generateCssVars();
+
+    // 3. Start composing the theme object
+    const theme = (0, _extends2.default)({}, restThemeProp, {
+      components,
+      colorSchemes,
+      cssVarPrefix,
+      vars: rootVars,
+      getColorSchemeSelector: targetColorScheme => `[${attribute}="${targetColorScheme}"] &`
+    });
+
+    // 4. Create color CSS variables and store them in objects (to be generated in stylesheets in the final step)
+    //    The default color scheme stylesheet is constructed to have the least CSS specificity.
+    //    The other color schemes uses selector, default as data attribute, to increase the CSS specificity so that they can override the default color scheme stylesheet.
+    const defaultColorSchemeStyleSheet = {};
+    const otherColorSchemesStyleSheet = {};
+    Object.entries(colorSchemes).forEach(([key, scheme]) => {
+      const {
+        css,
+        vars
+      } = generateCssVars(key);
+      theme.vars = (0, _deepmerge.default)(theme.vars, vars);
+      if (key === calculatedColorScheme) {
+        // 4.1 Merge the selected color scheme to the theme
+        Object.keys(scheme).forEach(schemeKey => {
+          if (scheme[schemeKey] && typeof scheme[schemeKey] === 'object') {
+            // shallow merge the 1st level structure of the theme.
+            theme[schemeKey] = (0, _extends2.default)({}, theme[schemeKey], scheme[schemeKey]);
+          } else {
+            theme[schemeKey] = scheme[schemeKey];
+          }
+        });
+        if (theme.palette) {
+          theme.palette.colorScheme = key;
+        }
+      }
+      const resolvedDefaultColorScheme = (() => {
+        if (typeof defaultColorScheme === 'string') {
+          return defaultColorScheme;
+        }
+        if (defaultMode === 'dark') {
+          return defaultColorScheme.dark;
+        }
+        return defaultColorScheme.light;
+      })();
+      if (key === resolvedDefaultColorScheme) {
+        if (excludeVariablesFromRoot) {
+          const excludedVariables = {};
+          excludeVariablesFromRoot(cssVarPrefix).forEach(cssVar => {
+            excludedVariables[cssVar] = css[cssVar];
+            delete css[cssVar];
+          });
+          defaultColorSchemeStyleSheet[`[${attribute}="${key}"]`] = excludedVariables;
+        }
+        defaultColorSchemeStyleSheet[`${colorSchemeSelector}, [${attribute}="${key}"]`] = css;
+      } else {
+        otherColorSchemesStyleSheet[`${colorSchemeSelector === ':root' ? '' : colorSchemeSelector}[${attribute}="${key}"]`] = css;
+      }
+    });
+    theme.vars = (0, _deepmerge.default)(theme.vars, rootVars);
+
+    // 5. Declaring effects
+    // 5.1 Updates the selector value to use the current color scheme which tells CSS to use the proper stylesheet.
+    React.useEffect(() => {
+      if (colorScheme && colorSchemeNode) {
+        // attaches attribute to <html> because the css variables are attached to :root (html)
+        colorSchemeNode.setAttribute(attribute, colorScheme);
+      }
+    }, [colorScheme, attribute, colorSchemeNode]);
+
+    // 5.2 Remove the CSS transition when color scheme changes to create instant experience.
+    // credit: https://github.com/pacocoursey/next-themes/blob/b5c2bad50de2d61ad7b52a9c5cdc801a78507d7a/index.tsx#L313
+    React.useEffect(() => {
+      let timer;
+      if (disableTransitionOnChange && hasMounted.current && documentNode) {
+        const css = documentNode.createElement('style');
+        css.appendChild(documentNode.createTextNode(DISABLE_CSS_TRANSITION));
+        documentNode.head.appendChild(css);
+
+        // Force browser repaint
+        (() => window.getComputedStyle(documentNode.body))();
+        timer = setTimeout(() => {
+          documentNode.head.removeChild(css);
+        }, 1);
+      }
+      return () => {
+        clearTimeout(timer);
+      };
+    }, [colorScheme, disableTransitionOnChange, documentNode]);
+    React.useEffect(() => {
+      hasMounted.current = true;
+      return () => {
+        hasMounted.current = false;
+      };
+    }, []);
+    const contextValue = React.useMemo(() => ({
+      allColorSchemes,
+      colorScheme,
+      darkColorScheme,
+      lightColorScheme,
+      mode,
+      setColorScheme,
+      setMode,
+      systemMode
+    }), [allColorSchemes, colorScheme, darkColorScheme, lightColorScheme, mode, setColorScheme, setMode, systemMode]);
+    let shouldGenerateStyleSheet = true;
+    if (disableStyleSheetGeneration || nested && (upperTheme == null ? void 0 : upperTheme.cssVarPrefix) === cssVarPrefix) {
+      shouldGenerateStyleSheet = false;
+    }
+    const element = /*#__PURE__*/(0, _jsxRuntime.jsxs)(React.Fragment, {
+      children: [shouldGenerateStyleSheet && /*#__PURE__*/(0, _jsxRuntime.jsxs)(React.Fragment, {
+        children: [/*#__PURE__*/(0, _jsxRuntime.jsx)(_styledEngine.GlobalStyles, {
+          styles: {
+            [colorSchemeSelector]: rootCss
+          }
+        }), /*#__PURE__*/(0, _jsxRuntime.jsx)(_styledEngine.GlobalStyles, {
+          styles: defaultColorSchemeStyleSheet
+        }), /*#__PURE__*/(0, _jsxRuntime.jsx)(_styledEngine.GlobalStyles, {
+          styles: otherColorSchemesStyleSheet
+        })]
+      }), /*#__PURE__*/(0, _jsxRuntime.jsx)(_ThemeProvider.default, {
+        themeId: scopedTheme ? themeId : undefined,
+        theme: resolveTheme ? resolveTheme(theme) : theme,
+        children: children
+      })]
+    });
+    if (nested) {
+      return element;
+    }
+    return /*#__PURE__*/(0, _jsxRuntime.jsx)(ColorSchemeContext.Provider, {
+      value: contextValue,
+      children: element
+    });
+  }
+  process.env.NODE_ENV !== "production" ? CssVarsProvider.propTypes = {
+    /**
+     * The body attribute name to attach colorScheme.
+     */
+    attribute: _propTypes.default.string,
+    /**
+     * The component tree.
+     */
+    children: _propTypes.default.node,
+    /**
+     * The node used to attach the color-scheme attribute
+     */
+    colorSchemeNode: _propTypes.default.any,
+    /**
+     * The CSS selector for attaching the generated custom properties
+     */
+    colorSchemeSelector: _propTypes.default.string,
+    /**
+     * localStorage key used to store `colorScheme`
+     */
+    colorSchemeStorageKey: _propTypes.default.string,
+    /**
+     * The initial color scheme used.
+     */
+    defaultColorScheme: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.object]),
+    /**
+     * The initial mode used.
+     */
+    defaultMode: _propTypes.default.string,
+    /**
+     * If `true`, the provider creates its own context and generate stylesheet as if it is a root `CssVarsProvider`.
+     */
+    disableNestedContext: _propTypes.default.bool,
+    /**
+     * If `true`, the style sheet won't be generated.
+     *
+     * This is useful for controlling nested CssVarsProvider behavior.
+     */
+    disableStyleSheetGeneration: _propTypes.default.bool,
+    /**
+     * Disable CSS transitions when switching between modes or color schemes.
+     */
+    disableTransitionOnChange: _propTypes.default.bool,
+    /**
+     * The document to attach the attribute to.
+     */
+    documentNode: _propTypes.default.any,
+    /**
+     * The key in the local storage used to store current color scheme.
+     */
+    modeStorageKey: _propTypes.default.string,
+    /**
+     * The window that attaches the 'storage' event listener.
+     * @default window
+     */
+    storageWindow: _propTypes.default.any,
+    /**
+     * The calculated theme object that will be passed through context.
+     */
+    theme: _propTypes.default.object
+  } : void 0;
+  const defaultLightColorScheme = typeof designSystemColorScheme === 'string' ? designSystemColorScheme : designSystemColorScheme.light;
+  const defaultDarkColorScheme = typeof designSystemColorScheme === 'string' ? designSystemColorScheme : designSystemColorScheme.dark;
+  const getInitColorSchemeScript = params => (0, _InitColorSchemeScript.default)((0, _extends2.default)({
+    attribute: defaultAttribute,
+    colorSchemeStorageKey: defaultColorSchemeStorageKey,
+    defaultMode: designSystemMode,
+    defaultLightColorScheme,
+    defaultDarkColorScheme,
+    modeStorageKey: defaultModeStorageKey
+  }, params));
+  return {
+    CssVarsProvider,
+    useColorScheme,
+    getInitColorSchemeScript
+  };
+}

frontend/node_modules/@mui/system/cssVars/createCssVarsTheme.d.ts

@@ -0,0 +1,16 @@
+import { DefaultCssVarsTheme } from './prepareCssVars';
+interface Theme extends DefaultCssVarsTheme {
+    cssVarPrefix?: string;
+    shouldSkipGeneratingVar?: (objectPathKeys: Array<string>, value: string | number) => boolean;
+}
+declare function createCssVarsTheme<T extends Theme, ThemeVars extends Record<string, any>>(theme: T): T & {
+    vars: ThemeVars;
+    generateCssVars: (colorScheme?: string) => {
+        css: {
+            [x: string]: string | number;
+        };
+        vars: ThemeVars;
+        selector: any;
+    };
+};
+export default createCssVarsTheme;

frontend/node_modules/@mui/system/cssVars/createCssVarsTheme.js

@@ -0,0 +1,23 @@
+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
+var _objectWithoutPropertiesLoose2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutPropertiesLoose"));
+var _prepareCssVars = _interopRequireDefault(require("./prepareCssVars"));
+const _excluded = ["cssVarPrefix", "shouldSkipGeneratingVar"];
+function createCssVarsTheme(theme) {
+  const {
+      cssVarPrefix,
+      shouldSkipGeneratingVar
+    } = theme,
+    otherTheme = (0, _objectWithoutPropertiesLoose2.default)(theme, _excluded);
+  return (0, _extends2.default)({}, theme, (0, _prepareCssVars.default)(otherTheme, {
+    prefix: cssVarPrefix,
+    shouldSkipGeneratingVar
+  }));
+}
+var _default = exports.default = createCssVarsTheme;

frontend/node_modules/@mui/system/cssVars/createGetCssVar.d.ts

@@ -0,0 +1,5 @@
+/**
+ * The benefit of this function is to help developers get CSS var from theme without specifying the whole variable
+ * and they does not need to remember the prefix (defined once).
+ */
+export default function createGetCssVar<T extends string = string>(prefix?: string): <AdditionalVars extends string = never>(field: T | AdditionalVars, ...fallbacks: (T | AdditionalVars)[]) => string;

frontend/node_modules/@mui/system/cssVars/createGetCssVar.js

@@ -0,0 +1,28 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = createGetCssVar;
+/**
+ * The benefit of this function is to help developers get CSS var from theme without specifying the whole variable
+ * and they does not need to remember the prefix (defined once).
+ */
+function createGetCssVar(prefix = '') {
+  function appendVar(...vars) {
+    if (!vars.length) {
+      return '';
+    }
+    const value = vars[0];
+    if (typeof value === 'string' && !value.match(/(#|\(|\)|(-?(\d*\.)?\d+)(px|em|%|ex|ch|rem|vw|vh|vmin|vmax|cm|mm|in|pt|pc))|^(-?(\d*\.)?\d+)$|(\d+ \d+ \d+)/)) {
+      return `, var(--${prefix ? `${prefix}-` : ''}${value}${appendVar(...vars.slice(1))})`;
+    }
+    return `, ${value}`;
+  }
+
+  // AdditionalVars makes `getCssVar` less strict, so it can be use like this `getCssVar('non-mui-variable')` without type error.
+  const getCssVar = (field, ...fallbacks) => {
+    return `var(--${prefix ? `${prefix}-` : ''}${field}${appendVar(...fallbacks)})`;
+  };
+  return getCssVar;
+}

frontend/node_modules/@mui/system/cssVars/cssVarsParser.d.ts

@@ -0,0 +1,64 @@
+type NestedRecord<V = any> = {
+    [k: string | number]: NestedRecord<V> | V;
+};
+/**
+ * This function create an object from keys, value and then assign to target
+ *
+ * @param {Object} obj : the target object to be assigned
+ * @param {string[]} keys
+ * @param {string | number} value
+ *
+ * @example
+ * const source = {}
+ * assignNestedKeys(source, ['palette', 'primary'], 'var(--palette-primary)')
+ * console.log(source) // { palette: { primary: 'var(--palette-primary)' } }
+ *
+ * @example
+ * const source = { palette: { primary: 'var(--palette-primary)' } }
+ * assignNestedKeys(source, ['palette', 'secondary'], 'var(--palette-secondary)')
+ * console.log(source) // { palette: { primary: 'var(--palette-primary)', secondary: 'var(--palette-secondary)' } }
+ */
+export declare const assignNestedKeys: <T extends Record<string, any> | null | undefined | string = NestedRecord<any>, Value = any>(obj: T, keys: Array<string>, value: Value, arrayKeys?: Array<string>) => void;
+/**
+ *
+ * @param {Object} obj : source object
+ * @param {Function} callback : a function that will be called when
+ *                   - the deepest key in source object is reached
+ *                   - the value of the deepest key is NOT `undefined` | `null`
+ *
+ * @example
+ * walkObjectDeep({ palette: { primary: { main: '#000000' } } }, console.log)
+ * // ['palette', 'primary', 'main'] '#000000'
+ */
+export declare const walkObjectDeep: <Value, T = Record<string, any>>(obj: T, callback: (keys: Array<string>, value: Value, arrayKeys: Array<string>) => void, shouldSkipPaths?: (keys: Array<string>) => boolean) => void;
+/**
+ * a function that parse theme and return { css, vars }
+ *
+ * @param {Object} theme
+ * @param {{
+ *  prefix?: string,
+ *  shouldSkipGeneratingVar?: (objectPathKeys: Array<string>, value: string | number) => boolean
+ * }} options.
+ *  `prefix`: The prefix of the generated CSS variables. This function does not change the value.
+ *
+ * @returns {{ css: Object, vars: Object }} `css` is the stylesheet, `vars` is an object to get css variable (same structure as theme).
+ *
+ * @example
+ * const { css, vars } = parser({
+ *   fontSize: 12,
+ *   lineHeight: 1.2,
+ *   palette: { primary: { 500: 'var(--color)' } }
+ * }, { prefix: 'foo' })
+ *
+ * console.log(css) // { '--foo-fontSize': '12px', '--foo-lineHeight': 1.2, '--foo-palette-primary-500': 'var(--color)' }
+ * console.log(vars) // { fontSize: 'var(--foo-fontSize)', lineHeight: 'var(--foo-lineHeight)', palette: { primary: { 500: 'var(--foo-palette-primary-500)' } } }
+ */
+export default function cssVarsParser<T extends Record<string, any>>(theme: Record<string, any>, options?: {
+    prefix?: string;
+    shouldSkipGeneratingVar?: (objectPathKeys: Array<string>, value: string | number) => boolean;
+}): {
+    css: Record<string, string | number>;
+    vars: T;
+    varsWithDefaults: {};
+};
+export {};

frontend/node_modules/@mui/system/cssVars/cssVarsParser.js

@@ -0,0 +1,138 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.assignNestedKeys = void 0;
+exports.default = cssVarsParser;
+exports.walkObjectDeep = void 0;
+/**
+ * This function create an object from keys, value and then assign to target
+ *
+ * @param {Object} obj : the target object to be assigned
+ * @param {string[]} keys
+ * @param {string | number} value
+ *
+ * @example
+ * const source = {}
+ * assignNestedKeys(source, ['palette', 'primary'], 'var(--palette-primary)')
+ * console.log(source) // { palette: { primary: 'var(--palette-primary)' } }
+ *
+ * @example
+ * const source = { palette: { primary: 'var(--palette-primary)' } }
+ * assignNestedKeys(source, ['palette', 'secondary'], 'var(--palette-secondary)')
+ * console.log(source) // { palette: { primary: 'var(--palette-primary)', secondary: 'var(--palette-secondary)' } }
+ */
+const assignNestedKeys = (obj, keys, value, arrayKeys = []) => {
+  let temp = obj;
+  keys.forEach((k, index) => {
+    if (index === keys.length - 1) {
+      if (Array.isArray(temp)) {
+        temp[Number(k)] = value;
+      } else if (temp && typeof temp === 'object') {
+        temp[k] = value;
+      }
+    } else if (temp && typeof temp === 'object') {
+      if (!temp[k]) {
+        temp[k] = arrayKeys.includes(k) ? [] : {};
+      }
+      temp = temp[k];
+    }
+  });
+};
+
+/**
+ *
+ * @param {Object} obj : source object
+ * @param {Function} callback : a function that will be called when
+ *                   - the deepest key in source object is reached
+ *                   - the value of the deepest key is NOT `undefined` | `null`
+ *
+ * @example
+ * walkObjectDeep({ palette: { primary: { main: '#000000' } } }, console.log)
+ * // ['palette', 'primary', 'main'] '#000000'
+ */
+exports.assignNestedKeys = assignNestedKeys;
+const walkObjectDeep = (obj, callback, shouldSkipPaths) => {
+  function recurse(object, parentKeys = [], arrayKeys = []) {
+    Object.entries(object).forEach(([key, value]) => {
+      if (!shouldSkipPaths || shouldSkipPaths && !shouldSkipPaths([...parentKeys, key])) {
+        if (value !== undefined && value !== null) {
+          if (typeof value === 'object' && Object.keys(value).length > 0) {
+            recurse(value, [...parentKeys, key], Array.isArray(value) ? [...arrayKeys, key] : arrayKeys);
+          } else {
+            callback([...parentKeys, key], value, arrayKeys);
+          }
+        }
+      }
+    });
+  }
+  recurse(obj);
+};
+exports.walkObjectDeep = walkObjectDeep;
+const getCssValue = (keys, value) => {
+  if (typeof value === 'number') {
+    if (['lineHeight', 'fontWeight', 'opacity', 'zIndex'].some(prop => keys.includes(prop))) {
+      // CSS property that are unitless
+      return value;
+    }
+    const lastKey = keys[keys.length - 1];
+    if (lastKey.toLowerCase().indexOf('opacity') >= 0) {
+      // opacity values are unitless
+      return value;
+    }
+    return `${value}px`;
+  }
+  return value;
+};
+
+/**
+ * a function that parse theme and return { css, vars }
+ *
+ * @param {Object} theme
+ * @param {{
+ *  prefix?: string,
+ *  shouldSkipGeneratingVar?: (objectPathKeys: Array<string>, value: string | number) => boolean
+ * }} options.
+ *  `prefix`: The prefix of the generated CSS variables. This function does not change the value.
+ *
+ * @returns {{ css: Object, vars: Object }} `css` is the stylesheet, `vars` is an object to get css variable (same structure as theme).
+ *
+ * @example
+ * const { css, vars } = parser({
+ *   fontSize: 12,
+ *   lineHeight: 1.2,
+ *   palette: { primary: { 500: 'var(--color)' } }
+ * }, { prefix: 'foo' })
+ *
+ * console.log(css) // { '--foo-fontSize': '12px', '--foo-lineHeight': 1.2, '--foo-palette-primary-500': 'var(--color)' }
+ * console.log(vars) // { fontSize: 'var(--foo-fontSize)', lineHeight: 'var(--foo-lineHeight)', palette: { primary: { 500: 'var(--foo-palette-primary-500)' } } }
+ */
+function cssVarsParser(theme, options) {
+  const {
+    prefix,
+    shouldSkipGeneratingVar
+  } = options || {};
+  const css = {};
+  const vars = {};
+  const varsWithDefaults = {};
+  walkObjectDeep(theme, (keys, value, arrayKeys) => {
+    if (typeof value === 'string' || typeof value === 'number') {
+      if (!shouldSkipGeneratingVar || !shouldSkipGeneratingVar(keys, value)) {
+        // only create css & var if `shouldSkipGeneratingVar` return false
+        const cssVar = `--${prefix ? `${prefix}-` : ''}${keys.join('-')}`;
+        Object.assign(css, {
+          [cssVar]: getCssValue(keys, value)
+        });
+        assignNestedKeys(vars, keys, `var(${cssVar})`, arrayKeys);
+        assignNestedKeys(varsWithDefaults, keys, `var(${cssVar}, ${value})`, arrayKeys);
+      }
+    }
+  }, keys => keys[0] === 'vars' // skip 'vars/*' paths
+  );
+  return {
+    css,
+    vars,
+    varsWithDefaults
+  };
+}

frontend/node_modules/@mui/system/cssVars/getInitColorSchemeScript.d.ts

@@ -0,0 +1,3 @@
+import * as React from 'react';
+import { InitColorSchemeScriptProps } from '../InitColorSchemeScript';
+export default function getInitColorSchemeScript(params?: InitColorSchemeScriptProps): React.JSX.Element;

frontend/node_modules/@mui/system/cssVars/getInitColorSchemeScript.js

@@ -0,0 +1,18 @@
+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = getInitColorSchemeScript;
+var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
+var React = _interopRequireWildcard(require("react"));
+var _InitColorSchemeScript = _interopRequireDefault(require("../InitColorSchemeScript"));
+var _jsxRuntime = require("react/jsx-runtime");
+function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
+function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
+// TODO: remove this file in v6
+
+function getInitColorSchemeScript(params) {
+  return /*#__PURE__*/(0, _jsxRuntime.jsx)(_InitColorSchemeScript.default, (0, _extends2.default)({}, params));
+}

frontend/node_modules/@mui/system/cssVars/index.d.ts

@@ -0,0 +1,5 @@
+export { default } from './createCssVarsProvider';
+export type { CreateCssVarsProviderResult, CssVarsProviderConfig, ColorSchemeContextValue, } from './createCssVarsProvider';
+export { default as getInitColorSchemeScript } from './getInitColorSchemeScript';
+export { default as prepareCssVars } from './prepareCssVars';
+export { default as createCssVarsTheme } from './createCssVarsTheme';

frontend/node_modules/@mui/system/cssVars/index.js

@@ -0,0 +1,35 @@
+"use strict";
+'use client';
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "createCssVarsTheme", {
+  enumerable: true,
+  get: function () {
+    return _createCssVarsTheme.default;
+  }
+});
+Object.defineProperty(exports, "default", {
+  enumerable: true,
+  get: function () {
+    return _createCssVarsProvider.default;
+  }
+});
+Object.defineProperty(exports, "getInitColorSchemeScript", {
+  enumerable: true,
+  get: function () {
+    return _getInitColorSchemeScript.default;
+  }
+});
+Object.defineProperty(exports, "prepareCssVars", {
+  enumerable: true,
+  get: function () {
+    return _prepareCssVars.default;
+  }
+});
+var _createCssVarsProvider = _interopRequireDefault(require("./createCssVarsProvider"));
+var _getInitColorSchemeScript = _interopRequireDefault(require("./getInitColorSchemeScript"));
+var _prepareCssVars = _interopRequireDefault(require("./prepareCssVars"));
+var _createCssVarsTheme = _interopRequireDefault(require("./createCssVarsTheme"));

frontend/node_modules/@mui/system/cssVars/package.json

@@ -0,0 +1,6 @@
+{
+  "sideEffects": false,
+  "module": "../esm/cssVars/index.js",
+  "main": "./index.js",
+  "types": "./index.d.ts"
+}

frontend/node_modules/@mui/system/cssVars/prepareCssVars.d.ts

@@ -0,0 +1,19 @@
+export interface DefaultCssVarsTheme {
+    colorSchemes?: Record<string, any>;
+    defaultColorScheme?: string;
+}
+declare function prepareCssVars<T extends DefaultCssVarsTheme, ThemeVars extends Record<string, any>, Selector = any>(theme: T, parserConfig?: {
+    prefix?: string;
+    shouldSkipGeneratingVar?: (objectPathKeys: Array<string>, value: string | number) => boolean;
+    getSelector?: (colorScheme: string | undefined, css: Record<string, any>) => Selector;
+}): {
+    vars: ThemeVars;
+    generateCssVars: (colorScheme?: string) => {
+        css: {
+            [x: string]: string | number;
+        };
+        vars: ThemeVars;
+        selector: string | NonNullable<Selector>;
+    };
+};
+export default prepareCssVars;

frontend/node_modules/@mui/system/cssVars/prepareCssVars.js

@@ -0,0 +1,80 @@
+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
+var _toPropertyKey2 = _interopRequireDefault(require("@babel/runtime/helpers/toPropertyKey"));
+var _objectWithoutPropertiesLoose2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutPropertiesLoose"));
+var _deepmerge = _interopRequireDefault(require("@mui/utils/deepmerge"));
+var _cssVarsParser = _interopRequireDefault(require("./cssVarsParser"));
+const _excluded = ["colorSchemes", "components", "defaultColorScheme"];
+function prepareCssVars(theme, parserConfig) {
+  // @ts-ignore - ignore components do not exist
+  const {
+      colorSchemes = {},
+      defaultColorScheme = 'light'
+    } = theme,
+    otherTheme = (0, _objectWithoutPropertiesLoose2.default)(theme, _excluded);
+  const {
+    vars: rootVars,
+    css: rootCss,
+    varsWithDefaults: rootVarsWithDefaults
+  } = (0, _cssVarsParser.default)(otherTheme, parserConfig);
+  let themeVars = rootVarsWithDefaults;
+  const colorSchemesMap = {};
+  const {
+      [defaultColorScheme]: light
+    } = colorSchemes,
+    otherColorSchemes = (0, _objectWithoutPropertiesLoose2.default)(colorSchemes, [defaultColorScheme].map(_toPropertyKey2.default));
+  Object.entries(otherColorSchemes || {}).forEach(([key, scheme]) => {
+    const {
+      vars,
+      css,
+      varsWithDefaults
+    } = (0, _cssVarsParser.default)(scheme, parserConfig);
+    themeVars = (0, _deepmerge.default)(themeVars, varsWithDefaults);
+    colorSchemesMap[key] = {
+      css,
+      vars
+    };
+  });
+  if (light) {
+    // default color scheme vars should be merged last to set as default
+    const {
+      css,
+      vars,
+      varsWithDefaults
+    } = (0, _cssVarsParser.default)(light, parserConfig);
+    themeVars = (0, _deepmerge.default)(themeVars, varsWithDefaults);
+    colorSchemesMap[defaultColorScheme] = {
+      css,
+      vars
+    };
+  }
+  const generateCssVars = colorScheme => {
+    var _parserConfig$getSele2;
+    if (!colorScheme) {
+      var _parserConfig$getSele;
+      const css = (0, _extends2.default)({}, rootCss);
+      return {
+        css,
+        vars: rootVars,
+        selector: (parserConfig == null || (_parserConfig$getSele = parserConfig.getSelector) == null ? void 0 : _parserConfig$getSele.call(parserConfig, colorScheme, css)) || ':root'
+      };
+    }
+    const css = (0, _extends2.default)({}, colorSchemesMap[colorScheme].css);
+    return {
+      css,
+      vars: colorSchemesMap[colorScheme].vars,
+      selector: (parserConfig == null || (_parserConfig$getSele2 = parserConfig.getSelector) == null ? void 0 : _parserConfig$getSele2.call(parserConfig, colorScheme, css)) || ':root'
+    };
+  };
+  return {
+    vars: themeVars,
+    generateCssVars
+  };
+}
+var _default = exports.default = prepareCssVars;

frontend/node_modules/@mui/system/cssVars/useCurrentColorScheme.d.ts

@@ -0,0 +1,53 @@
+export type Mode = 'light' | 'dark' | 'system';
+export type SystemMode = Exclude<Mode, 'system'>;
+export interface State<SupportedColorScheme extends string> {
+    /**
+     * User selected mode.
+     * Note: on the server, mode is always undefined
+     */
+    mode: Mode | undefined;
+    /**
+     * Only valid if `mode: 'system'`, either 'light' | 'dark'.
+     */
+    systemMode: SystemMode | undefined;
+    /**
+     * The color scheme for the light mode.
+     */
+    lightColorScheme: SupportedColorScheme;
+    /**
+     * The color scheme for the dark mode.
+     */
+    darkColorScheme: SupportedColorScheme;
+}
+export type Result<SupportedColorScheme extends string> = State<SupportedColorScheme> & {
+    /**
+     * The current application color scheme. It is always `undefined` on the server.
+     */
+    colorScheme: SupportedColorScheme | undefined;
+    /**
+     * `mode` is saved to internal state and localStorage
+     * If `mode` is null, it will be reset to the defaultMode
+     */
+    setMode: (mode: Mode | null) => void;
+    /**
+     * `colorScheme` is saved to internal state and localStorage
+     * If `colorScheme` is null, it will be reset to the defaultColorScheme (light | dark)
+     */
+    setColorScheme: (colorScheme: SupportedColorScheme | Partial<{
+        light: SupportedColorScheme | null;
+        dark: SupportedColorScheme | null;
+    }> | null) => void;
+};
+export declare function getSystemMode(mode: undefined | string): SystemMode | undefined;
+export declare function getColorScheme<SupportedColorScheme extends string>(state: State<SupportedColorScheme>): SupportedColorScheme | undefined;
+interface UseCurrentColoSchemeOptions<SupportedColorScheme extends string> {
+    defaultLightColorScheme: SupportedColorScheme;
+    defaultDarkColorScheme: SupportedColorScheme;
+    supportedColorSchemes: Array<SupportedColorScheme>;
+    defaultMode?: Mode;
+    modeStorageKey?: string;
+    colorSchemeStorageKey?: string;
+    storageWindow?: Window | null;
+}
+export default function useCurrentColorScheme<SupportedColorScheme extends string>(options: UseCurrentColoSchemeOptions<SupportedColorScheme>): Result<SupportedColorScheme>;
+export {};

frontend/node_modules/@mui/system/cssVars/useCurrentColorScheme.js

@@ -0,0 +1,240 @@
+"use strict";
+'use client';
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = useCurrentColorScheme;
+exports.getColorScheme = getColorScheme;
+exports.getSystemMode = getSystemMode;
+var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
+var React = _interopRequireWildcard(require("react"));
+var _InitColorSchemeScript = require("../InitColorSchemeScript/InitColorSchemeScript");
+function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
+function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
+function getSystemMode(mode) {
+  if (typeof window !== 'undefined' && mode === 'system') {
+    const mql = window.matchMedia('(prefers-color-scheme: dark)');
+    if (mql.matches) {
+      return 'dark';
+    }
+    return 'light';
+  }
+  return undefined;
+}
+function processState(state, callback) {
+  if (state.mode === 'light' || state.mode === 'system' && state.systemMode === 'light') {
+    return callback('light');
+  }
+  if (state.mode === 'dark' || state.mode === 'system' && state.systemMode === 'dark') {
+    return callback('dark');
+  }
+  return undefined;
+}
+function getColorScheme(state) {
+  return processState(state, mode => {
+    if (mode === 'light') {
+      return state.lightColorScheme;
+    }
+    if (mode === 'dark') {
+      return state.darkColorScheme;
+    }
+    return undefined;
+  });
+}
+function initializeValue(key, defaultValue) {
+  if (typeof window === 'undefined') {
+    return undefined;
+  }
+  let value;
+  try {
+    value = localStorage.getItem(key) || undefined;
+    if (!value) {
+      // the first time that user enters the site.
+      localStorage.setItem(key, defaultValue);
+    }
+  } catch (e) {
+    // Unsupported
+  }
+  return value || defaultValue;
+}
+function useCurrentColorScheme(options) {
+  const {
+    defaultMode = 'light',
+    defaultLightColorScheme,
+    defaultDarkColorScheme,
+    supportedColorSchemes = [],
+    modeStorageKey = _InitColorSchemeScript.DEFAULT_MODE_STORAGE_KEY,
+    colorSchemeStorageKey = _InitColorSchemeScript.DEFAULT_COLOR_SCHEME_STORAGE_KEY,
+    storageWindow = typeof window === 'undefined' ? undefined : window
+  } = options;
+  const joinedColorSchemes = supportedColorSchemes.join(',');
+  const [state, setState] = React.useState(() => {
+    const initialMode = initializeValue(modeStorageKey, defaultMode);
+    const lightColorScheme = initializeValue(`${colorSchemeStorageKey}-light`, defaultLightColorScheme);
+    const darkColorScheme = initializeValue(`${colorSchemeStorageKey}-dark`, defaultDarkColorScheme);
+    return {
+      mode: initialMode,
+      systemMode: getSystemMode(initialMode),
+      lightColorScheme,
+      darkColorScheme
+    };
+  });
+  const colorScheme = getColorScheme(state);
+  const setMode = React.useCallback(mode => {
+    setState(currentState => {
+      if (mode === currentState.mode) {
+        // do nothing if mode does not change
+        return currentState;
+      }
+      const newMode = mode != null ? mode : defaultMode;
+      try {
+        localStorage.setItem(modeStorageKey, newMode);
+      } catch (e) {
+        // Unsupported
+      }
+      return (0, _extends2.default)({}, currentState, {
+        mode: newMode,
+        systemMode: getSystemMode(newMode)
+      });
+    });
+  }, [modeStorageKey, defaultMode]);
+  const setColorScheme = React.useCallback(value => {
+    if (!value) {
+      setState(currentState => {
+        try {
+          localStorage.setItem(`${colorSchemeStorageKey}-light`, defaultLightColorScheme);
+          localStorage.setItem(`${colorSchemeStorageKey}-dark`, defaultDarkColorScheme);
+        } catch (e) {
+          // Unsupported
+        }
+        return (0, _extends2.default)({}, currentState, {
+          lightColorScheme: defaultLightColorScheme,
+          darkColorScheme: defaultDarkColorScheme
+        });
+      });
+    } else if (typeof value === 'string') {
+      if (value && !joinedColorSchemes.includes(value)) {
+        console.error(`\`${value}\` does not exist in \`theme.colorSchemes\`.`);
+      } else {
+        setState(currentState => {
+          const newState = (0, _extends2.default)({}, currentState);
+          processState(currentState, mode => {
+            try {
+              localStorage.setItem(`${colorSchemeStorageKey}-${mode}`, value);
+            } catch (e) {
+              // Unsupported
+            }
+            if (mode === 'light') {
+              newState.lightColorScheme = value;
+            }
+            if (mode === 'dark') {
+              newState.darkColorScheme = value;
+            }
+          });
+          return newState;
+        });
+      }
+    } else {
+      setState(currentState => {
+        const newState = (0, _extends2.default)({}, currentState);
+        const newLightColorScheme = value.light === null ? defaultLightColorScheme : value.light;
+        const newDarkColorScheme = value.dark === null ? defaultDarkColorScheme : value.dark;
+        if (newLightColorScheme) {
+          if (!joinedColorSchemes.includes(newLightColorScheme)) {
+            console.error(`\`${newLightColorScheme}\` does not exist in \`theme.colorSchemes\`.`);
+          } else {
+            newState.lightColorScheme = newLightColorScheme;
+            try {
+              localStorage.setItem(`${colorSchemeStorageKey}-light`, newLightColorScheme);
+            } catch (error) {
+              // Unsupported
+            }
+          }
+        }
+        if (newDarkColorScheme) {
+          if (!joinedColorSchemes.includes(newDarkColorScheme)) {
+            console.error(`\`${newDarkColorScheme}\` does not exist in \`theme.colorSchemes\`.`);
+          } else {
+            newState.darkColorScheme = newDarkColorScheme;
+            try {
+              localStorage.setItem(`${colorSchemeStorageKey}-dark`, newDarkColorScheme);
+            } catch (error) {
+              // Unsupported
+            }
+          }
+        }
+        return newState;
+      });
+    }
+  }, [joinedColorSchemes, colorSchemeStorageKey, defaultLightColorScheme, defaultDarkColorScheme]);
+  const handleMediaQuery = React.useCallback(event => {
+    if (state.mode === 'system') {
+      setState(currentState => {
+        const systemMode = event != null && event.matches ? 'dark' : 'light';
+
+        // Early exit, nothing changed.
+        if (currentState.systemMode === systemMode) {
+          return currentState;
+        }
+        return (0, _extends2.default)({}, currentState, {
+          systemMode
+        });
+      });
+    }
+  }, [state.mode]);
+
+  // Ref hack to avoid adding handleMediaQuery as a dep
+  const mediaListener = React.useRef(handleMediaQuery);
+  mediaListener.current = handleMediaQuery;
+  React.useEffect(() => {
+    const handler = (...args) => mediaListener.current(...args);
+
+    // Always listen to System preference
+    const media = window.matchMedia('(prefers-color-scheme: dark)');
+
+    // Intentionally use deprecated listener methods to support iOS & old browsers
+    media.addListener(handler);
+    handler(media);
+    return () => {
+      media.removeListener(handler);
+    };
+  }, []);
+
+  // Handle when localStorage has changed
+  React.useEffect(() => {
+    if (storageWindow) {
+      const handleStorage = event => {
+        const value = event.newValue;
+        if (typeof event.key === 'string' && event.key.startsWith(colorSchemeStorageKey) && (!value || joinedColorSchemes.match(value))) {
+          // If the key is deleted, value will be null then reset color scheme to the default one.
+          if (event.key.endsWith('light')) {
+            setColorScheme({
+              light: value
+            });
+          }
+          if (event.key.endsWith('dark')) {
+            setColorScheme({
+              dark: value
+            });
+          }
+        }
+        if (event.key === modeStorageKey && (!value || ['light', 'dark', 'system'].includes(value))) {
+          setMode(value || defaultMode);
+        }
+      };
+      // For syncing color-scheme changes between iframes
+      storageWindow.addEventListener('storage', handleStorage);
+      return () => {
+        storageWindow.removeEventListener('storage', handleStorage);
+      };
+    }
+    return undefined;
+  }, [setColorScheme, setMode, modeStorageKey, colorSchemeStorageKey, joinedColorSchemes, defaultMode, storageWindow]);
+  return (0, _extends2.default)({}, state, {
+    colorScheme,
+    setMode,
+    setColorScheme
+  });
+}