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/pages/Dashboard/Income.css

@@ -0,0 +1,144 @@
+.income-page {
+  padding: 0;
+  max-width: 100%;
+}
+
+.page-header {
+  margin-bottom: 24px;
+}
+
+.page-title {
+  color: #1a1a1a;
+  font-size: 28px;
+  font-weight: 700;
+  margin: 0;
+  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+  letter-spacing: -0.5px;
+}
+
+.summary-section {
+  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
+  border-radius: 20px;
+  padding: 24px;
+  margin-bottom: 32px;
+  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
+  border: 1px solid rgba(0, 0, 0, 0.05);
+}
+
+.summary-cards-wrapper {
+  display: flex;
+  gap: 20px;
+  flex-wrap: wrap;
+}
+
+.table-section {
+  background: white;
+  border-radius: 16px;
+  padding: 24px;
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
+  min-height: 400px;
+}
+
+.table-loading {
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  min-height: 400px;
+  gap: 16px;
+}
+
+.loading-spinner-large {
+  width: 60px;
+  height: 60px;
+  border: 5px solid rgba(0, 0, 0, 0.1);
+  border-top-color: #fcd200;
+  border-radius: 50%;
+  animation: spin 0.8s linear infinite;
+}
+
+.table-loading p {
+  color: #666;
+  font-size: 16px;
+  font-weight: 500;
+  margin: 0;
+}
+
+@keyframes spin {
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@media (max-width: 1400px) {
+  .summary-cards-wrapper {
+    gap: 16px;
+  }
+}
+
+@media (max-width: 1024px) {
+  .page-title {
+    font-size: 24px;
+  }
+
+  .summary-section {
+    padding: 20px;
+  }
+
+  .summary-cards-wrapper {
+    gap: 12px;
+  }
+
+  .table-section {
+    padding: 20px;
+  }
+}
+
+@media (max-width: 768px) {
+  .income-page {
+    padding: 0;
+  }
+
+  .page-title {
+    font-size: 22px;
+  }
+
+  .summary-section {
+    padding: 16px;
+    border-radius: 16px;
+  }
+
+  .summary-cards-wrapper {
+    flex-direction: column;
+    gap: 12px;
+  }
+
+  .table-section {
+    padding: 16px;
+    border-radius: 12px;
+  }
+
+  .table-loading {
+    min-height: 300px;
+  }
+
+  .loading-spinner-large {
+    width: 50px;
+    height: 50px;
+  }
+}
+
+@media (max-width: 480px) {
+  .page-title {
+    font-size: 20px;
+  }
+
+  .summary-section {
+    padding: 12px;
+  }
+
+  .table-section {
+    padding: 12px;
+  }
+}
+