add storybook

frontend/.gitignore

@@ -23,3 +23,5 @@ build/
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
+
+*storybook.log

frontend/.storybook/main.js

@@ -0,0 +1,16 @@
+/** @type { import('@storybook/react-vite').StorybookConfig } */
+const config = {
+  stories: ["../src/**/*.mdx", "../src/**/*.stories.@(js|jsx|mjs|ts|tsx)"],
+  addons: [
+    "@storybook/addon-onboarding",
+    "@storybook/addon-links",
+    "@storybook/addon-essentials",
+    "@chromatic-com/storybook",
+    "@storybook/addon-interactions",
+  ],
+  framework: {
+    name: "@storybook/react-vite",
+    options: {},
+  },
+};
+export default config;

frontend/.storybook/preview.js

@@ -0,0 +1,14 @@
+/** @type { import('@storybook/react').Preview } */
+import '../src/styles/variables.css'
+const preview = {
+  parameters: {
+    controls: {
+      matchers: {
+        color: /(background|color)$/i,
+        date: /Date$/i,
+      },
+    },
+  },
+};
+
+export default preview;