Add query parameter support for title and message

src/views/DesktopDialogView.vue

@@ -1,11 +1,21 @@
 <template>
   <div class="desktop-dialog">
-    <!-- No content yet -->
+    <div class="dialog-container">
+      <div class="dialog-title">{{ title }}</div>
+      <div class="dialog-message">{{ message }}</div>
+    </div>
   </div>
 </template>
 
 <script setup lang="ts">
-// Empty component for now
+import { computed } from 'vue'
+import { useRoute } from 'vue-router'
+
+const route = useRoute()
+
+// Get title and message from query parameters
+const title = computed(() => (route.query.title as string) || 'Dialog')
+const message = computed(() => (route.query.message as string) || '')
 </script>
 
 <style scoped>
@@ -15,5 +25,41 @@
   display: flex;
   align-items: center;
   justify-content: center;
+  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+}
+
+.dialog-container {
+  background: rgba(255, 255, 255, 0.95);
+  backdrop-filter: blur(10px);
+  border-radius: 12px;
+  padding: 32px;
+  width: 90%;
+  max-width: 440px;
+  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
+  animation: slideIn 0.3s ease-out;
+}
+
+@keyframes slideIn {
+  from {
+    opacity: 0;
+    transform: translateY(-20px);
+  }
+  to {
+    opacity: 1;
+    transform: translateY(0);
+  }
+}
+
+.dialog-title {
+  font-size: 20px;
+  font-weight: 600;
+  color: #1a202c;
+  margin-bottom: 12px;
+}
+
+.dialog-message {
+  font-size: 14px;
+  color: #4a5568;
+  line-height: 1.6;
 }
 </style>