Complete FrontOffice BFF to CMS Migration

- Migrated all 9 services from FrontOffice.BFF to CMS architecture
- Enhanced user.proto with 7 additional Customer API endpoints:
  * UpdateCustomerProfile, GetCustomerProfile
  * ChangeCustomerPassword with validation
  * GetCustomerReferrals with commission stats
  * UploadCustomerAvatar with file validation
  * GetCustomerSettings, UpdateCustomerSettings
- All services now support Customer endpoints with /Customer/ prefix
- Mock implementations with realistic Persian data
- Fixed namespace conflicts and compilation issues
- Comprehensive testing completed for all endpoints
- Services migrated: Categories, City, UserCarts, Products, UserWallet,
  Transaction, UserOrder, Package, User (enhanced)

src/CMSMicroservice.WebApi/wwwroot/swagger-ui/custom.css

@@ -0,0 +1,158 @@
+/* FourSat CMS Swagger Custom Styles */
+
+/* Header styling */
+.swagger-ui .topbar {
+    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+    border-bottom: 3px solid #5a67d8;
+}
+
+.swagger-ui .topbar .download-url-wrapper {
+    display: none;
+}
+
+/* API sections styling */
+.swagger-ui .scheme-container {
+    background: #f7fafc;
+    border: 1px solid #e2e8f0;
+    border-radius: 8px;
+    padding: 15px;
+    margin-bottom: 20px;
+}
+
+/* Tag headers (API groups) */
+.swagger-ui .opblock-tag {
+    border-bottom: 2px solid #e2e8f0;
+    color: #2d3748;
+    font-weight: 600;
+    font-size: 18px;
+    padding: 15px 0;
+}
+
+/* Method buttons styling */
+.swagger-ui .opblock.opblock-get .opblock-summary-method {
+    background: #48bb78;
+}
+
+.swagger-ui .opblock.opblock-post .opblock-summary-method {
+    background: #4299e1;
+}
+
+.swagger-ui .opblock.opblock-put .opblock-summary-method {
+    background: #ed8936;
+}
+
+.swagger-ui .opblock.opblock-delete .opblock-summary-method {
+    background: #f56565;
+}
+
+/* Response sections */
+.swagger-ui .responses-inner {
+    border: 1px solid #e2e8f0;
+    border-radius: 6px;
+    background: #f7fafc;
+}
+
+/* Model schema styling */
+.swagger-ui .model-box {
+    background: #edf2f7;
+    border: 1px solid #cbd5e0;
+    border-radius: 6px;
+}
+
+/* Try it out button */
+.swagger-ui .btn.try-out {
+    background: #667eea;
+    color: white;
+    border: none;
+    border-radius: 6px;
+    padding: 8px 16px;
+    font-weight: 500;
+}
+
+.swagger-ui .btn.try-out:hover {
+    background: #5a67d8;
+}
+
+/* Execute button */
+.swagger-ui .btn.execute {
+    background: #48bb78;
+    border: none;
+    border-radius: 6px;
+    padding: 10px 20px;
+    font-weight: 600;
+}
+
+.swagger-ui .btn.execute:hover {
+    background: #38a169;
+}
+
+/* Custom badges for different API types */
+.swagger-ui .info .title:after {
+    content: "🚀 Powered by FourSat";
+    font-size: 12px;
+    color: #718096;
+    font-weight: normal;
+    display: block;
+    margin-top: 5px;
+}
+
+/* Security badge */
+.swagger-ui .auth-btn-wrapper {
+    display: flex;
+    justify-content: flex-end;
+    padding: 10px;
+}
+
+.swagger-ui .btn.authorize {
+    background: #805ad5;
+    color: white;
+    border: none;
+    border-radius: 6px;
+    padding: 8px 16px;
+    font-weight: 500;
+}
+
+.swagger-ui .btn.authorize:hover {
+    background: #6b46c1;
+}
+
+/* Loading states */
+.swagger-ui .loading-container {
+    background: #f7fafc;
+    border: 2px dashed #cbd5e0;
+    border-radius: 8px;
+    padding: 20px;
+    text-align: center;
+    color: #4a5568;
+}
+
+/* Custom scrollbar */
+.swagger-ui ::-webkit-scrollbar {
+    width: 8px;
+    height: 8px;
+}
+
+.swagger-ui ::-webkit-scrollbar-track {
+    background: #f1f1f1;
+    border-radius: 4px;
+}
+
+.swagger-ui ::-webkit-scrollbar-thumb {
+    background: #cbd5e0;
+    border-radius: 4px;
+}
+
+.swagger-ui ::-webkit-scrollbar-thumb:hover {
+    background: #a0aec0;
+}
+
+/* Responsive design */
+@media (max-width: 768px) {
+    .swagger-ui .topbar {
+        padding: 10px;
+    }
+    
+    .swagger-ui .info .title {
+        font-size: 24px;
+    }
+}