refactor: update UI components for consistency and dark mode support

- Refactored PaymentsPage, RatingsPage, RepresentationDetailPage, RepresentationsPage, SecretariesPage, SettlementsPage, SmsPage, UserDetailPage, and UsersPage to use consistent class names for styling.
- Updated button styles to use new utility classes for primary, secondary, and danger buttons.
- Enhanced dark mode support across various components by adjusting text and background colors.
- Introduced new utility classes for form inputs, labels, and info rows to standardize styling.
- Implemented Zustand for persistent UI state management, including dark mode toggle functionality.
- Updated CSS to include new styles for skeleton loading and animations.
- Added optional dependencies for improved compatibility with different platforms.

package-lock.json

@@ -41,6 +41,12 @@
                 "typescript": "^5.0.0",
                 "webpack": "^5.72",
                 "webpack-cli": "^6.0.0"
+            },
+            "optionalDependencies": {
+                "@tailwindcss/oxide-darwin-arm64": "^4.3.0",
+                "@tailwindcss/oxide-linux-arm64-gnu": "^4.3.0",
+                "lightningcss-darwin-arm64": "^1.32.0",
+                "lightningcss-linux-arm64-gnu": "^1.32.0"
             }
         },
         "node_modules/@adobe/css-tools": {
@@ -2839,7 +2845,6 @@
             "cpu": [
                 "arm64"
             ],
-            "dev": true,
             "license": "MIT",
             "optional": true,
             "os": [
@@ -2907,7 +2912,6 @@
             "cpu": [
                 "arm64"
             ],
-            "dev": true,
             "license": "MIT",
             "optional": true,
             "os": [
@@ -3308,7 +3312,6 @@
             "version": "19.2.17",
             "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.17.tgz",
             "integrity": "sha512-MXfmqaVPEVgkBT/aY0aGCkRWWtByiYQXo3xdQ8r5RzuFrPiRn8Gar2tQdXSUQ2GKV3bkXckek89V8wQBY2Q/Aw==",
-            "dev": true,
             "license": "MIT",
             "dependencies": {
                 "csstype": "^3.2.2"
@@ -5630,7 +5633,6 @@
             "cpu": [
                 "arm64"
             ],
-            "dev": true,
             "license": "MPL-2.0",
             "optional": true,
             "os": [
@@ -5714,7 +5716,6 @@
             "cpu": [
                 "arm64"
             ],
-            "dev": true,
             "license": "MPL-2.0",
             "optional": true,
             "os": [