fix: restore theme types

frontend/src/themes/themeTypes.ts

@@ -0,0 +1,182 @@
+// biome-ignore lint/nursery/noUnusedImports: Needed to not break MUI imports
+import { FormHelperTextOwnProps } from '@mui/material/FormHelperText';
+
+declare module '@mui/material/styles' {
+    interface CustomTheme {
+        /**
+         * @deprecated
+         */
+        fontSizes: {
+            largeHeader: string;
+            mainHeader: string;
+            bodySize: string;
+            smallBody: string;
+            smallerBody: string;
+        };
+        /**
+         * @deprecated
+         */
+        fontWeight: {
+            thin: number;
+            medium: number;
+            semi: number;
+            bold: number;
+        };
+        /**
+         * @deprecated
+         */
+        boxShadows: {
+            main: string;
+            card: string;
+            elevated: string;
+            popup: string;
+            primaryHeader: string;
+            separator: string;
+        };
+    }
+
+    interface CustomPalette {
+        /**
+         * Generic neutral palette color
+         */
+        neutral: PaletteColorOptions;
+
+        /**
+         * Sales-related palette color
+         */
+        web: PaletteColorOptions;
+
+        /**
+         * Table colors
+         */
+        table: {
+            headerBackground: string;
+            headerHover: string;
+            divider: string;
+            rowHover: string;
+        };
+
+        /**
+         * Colors for event log output
+         */
+        eventLog: {
+            diffAdd: string;
+            diffSub: string;
+            edited: string;
+        };
+
+        /**
+         * For 'Seen' column on feature toggles list and other
+         */
+        seen: {
+            unknown: string;
+            recent: string;
+            inactive: string;
+            abandoned: string;
+            primary: string;
+        };
+
+        /**
+         * Background color for the API command in the sidebar
+         */
+        codebox: string;
+
+        /**
+         * Gradient for the login page
+         */
+        loginGradient: {
+            from: string;
+            to: string;
+        };
+
+        /**
+         * Text highlight effect color. Used when filtering/searching over content
+         */
+        highlight: string;
+
+        /**
+         * Used for the interactive guide spotlight
+         */
+        spotlight: {
+            border: string;
+            outline: string;
+            pulse: string;
+        };
+
+        /**
+         * For Links
+         */
+        links: string;
+
+        /**
+         * For Environment Accordion
+         */
+        envAccordion: {
+            disabled: string;
+            expanded: string;
+        };
+
+        /**
+         * Variants, percentage split in strategies
+         **/
+        variants: string[];
+    }
+
+    type Theme = CustomTheme;
+    type ThemeOptions = CustomTheme;
+
+    type Palette = CustomPalette;
+    type PaletteOptions = CustomPalette;
+
+    type TypeBackground = CustomTypeBackground;
+
+    /* Extend the background object from MUI */
+    interface CustomTypeBackground {
+        application: string;
+        sidebar: string;
+        alternative: string;
+        elevation1: string;
+        elevation2: string;
+    }
+
+    interface PaletteColor {
+        main: string;
+        light: string;
+        dark: string;
+        border?: string;
+        contrastText: string;
+    }
+    interface PaletteColorOptions {
+        main?: string;
+        light?: string;
+        dark?: string;
+        border?: string;
+        contrastText?: string;
+    }
+}
+
+declare module '@mui/system/createTheme/shape' {
+    interface Shape {
+        borderRadiusMedium: number;
+        borderRadiusLarge: number;
+        borderRadiusExtraLarge: number;
+        tableRowHeight: number;
+        tableRowHeightCompact: number;
+        tableRowHeightDense: number;
+    }
+}
+declare module '@mui/material/styles/zIndex' {
+    interface ZIndex {
+        sticky: number;
+    }
+}
+declare module '@mui/material' {
+    interface ButtonPropsColorOverrides {
+        web: true;
+    }
+}
+declare module '@mui/material/FormHelperText' {
+    interface FormHelperTextOwnProps {
+        'data-testid'?: string;
+    }
+}