Commit inicial - Sistema de Gestion Hotelera Hacienda San Angel

- Backend Node.js/Express con PostgreSQL
- Frontend React 19 con Vite
- Docker Compose para orquestacion
- Documentacion completa en README.md
- Scripts SQL para base de datos
- Configuracion de ejemplo (.env.example)

frontend/Frontend-Hotel/src/components/Navbar/Navbar.css

@@ -0,0 +1,53 @@
+z/* src/styles/Navbar.css */
+
+.navbar {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  background-color: #4a0d0d; /* Marrón oscuro */
+  padding: 12px 20px;
+  color: white;
+}
+
+.navbar__brand {
+  font-size: 1.2rem;
+  font-weight: bold;
+}
+
+.navbar__nav {
+  display: flex;
+  gap: 15px;
+}
+
+.nav__link {
+  color: white;
+  text-decoration: none;
+  font-size: 0.95rem;
+}
+
+.nav__link.active {
+  border-bottom: 2px solid #f8d47b; /* Amarillo suave */
+}
+
+.navbar__actions {
+  display: flex;
+  gap: 10px;
+}
+
+.btn {
+  padding: 6px 12px;
+  border: none;
+  border-radius: 6px;
+  cursor: pointer;
+  font-size: 0.9rem;
+}
+
+.btn--primary {
+  background-color: #f8d47b; /* Amarillo */
+  color: #4a0d0d;
+}
+
+.btn--secondary {
+  background-color: #ddd;
+  color: #333;
+}