Initial commit: Telegram Management System

Full-stack web application for Telegram management
- Frontend: Vue 3 + Vben Admin
- Backend: NestJS
- Features: User management, group broadcast, statistics

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

frontend-vben/packages/styles/src/naive/index.css

@@ -0,0 +1,20 @@
+.form-valid-error {
+  .n-base-selection__state-border,
+  .n-input__state-border,
+  .n-radio-group__splitor {
+    border: var(--n-border-error);
+  }
+
+  .n-radio-group .n-radio-button,
+  .n-radio-group .n-radio-group__splitor {
+    --n-button-border-color: rgb(255 56 96);
+  }
+
+  .n-radio__dot {
+    --n-box-shadow: inset 0 0 0 1px rgb(255 56 96);
+  }
+
+  .n-checkbox-box__border {
+    --n-border: 1px solid rgb(255 56 96);
+  }
+}