feat: enhance authentication and settings UI

package-lock.json

@@ -10,6 +10,7 @@
       "license": "LGPL-3.0",
       "dependencies": {
         "@tanstack/react-query": "^5.90.21",
+        "lucide-preact": "^0.575.0",
         "preact": "^10.28.4",
         "qrcode-generator": "^2.0.4",
         "wouter": "^3.9.0"
@@ -2520,6 +2521,15 @@
         "yallist": "^3.0.2"
       }
     },
+    "node_modules/lucide-preact": {
+      "version": "0.575.0",
+      "resolved": "https://registry.npmmirror.com/lucide-preact/-/lucide-preact-0.575.0.tgz",
+      "integrity": "sha512-W8JZyQEkYv6DlbRrEgmZxVWFKL3zjoyEkFOOSxiX2VEU6Gou8cOqXZ5IAGmqAL4KiPx1tWgGT9awNjAH7MFknw==",
+      "license": "ISC",
+      "peerDependencies": {
+        "preact": "^10.27.2"
+      }
+    },
     "node_modules/magic-string": {
       "version": "0.30.21",
       "resolved": "https://registry.npmmirror.com/magic-string/-/magic-string-0.30.21.tgz",