Add Inter and dark mode to examples

package-lock.json

@@ -14,6 +14,7 @@
       },
       "devDependencies": {
         "@eslint/js": "^9.22.0",
+        "@fontsource-variable/inter": "^5.2.5",
         "@microsoft/api-extractor": "^7.52.1",
         "@stylistic/eslint-plugin": "^4.2.0",
         "@tailwindcss/vite": "^4.1.7",
@@ -1067,6 +1068,16 @@
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
       }
     },
+    "node_modules/@fontsource-variable/inter": {
+      "version": "5.2.5",
+      "resolved": "https://registry.npmjs.org/@fontsource-variable/inter/-/inter-5.2.5.tgz",
+      "integrity": "sha512-TrWffUAFOnT8zroE9YmGybagoOgM/HjRqMQ8k9R0vVgXlnUh/vnpbGPAS/Caz1KIlOPnPGh6fvJbb7DHbFCncA==",
+      "dev": true,
+      "license": "OFL-1.1",
+      "funding": {
+        "url": "https://github.com/sponsors/ayuhito"
+      }
+    },
     "node_modules/@humanfs/core": {
       "version": "0.19.1",
       "resolved": "https://registry.npmjs.org/@humanfs/core/-/core-0.19.1.tgz",