Update app.py

app.py

@@ -120,8 +120,7 @@ with gr.Blocks() as app:
         billing_output = gr.Textbox(label="Billing Information")
         fetch_button.click(billing_interface, [patient_id_bill], billing_output)
 
-# Custom Advanced CSS styling
-app.css = """
+/* Global styling */
 body {
     font-family: 'Arial', sans-serif;
     background: url('./background.png') no-repeat center center fixed;
@@ -150,12 +149,30 @@ body {
     color: #f0f0f0;
 }
 
-/* Tab Styling */
-.gr-tab {
-    background-color: transparent;
+/* Tab Styling with Rounded Rectangle */
+.gradio-container .gr-tab {
     color: #f0f0f0;
-    border-bottom: 2px solid #ff9800;
-    padding-top: 10px;
+    padding: 10px 20px;
+    font-weight: bold;
+    cursor: pointer;
+    position: relative;
+    transition: color 0.3s ease, background-color 0.3s ease;
+    border-radius: 12px;  /* Rounded corners for tabs */
+}
+
+.gradio-container .gr-tab:hover {
+    color: #ffffff;
+    background-color: #ff9800; /* Background color for hover effect */
+}
+
+.gradio-container .gr-tab-active {
+    color: #ffffff;
+    background-color: #ff9800;
+    border-radius: 12px; /* Rounded rectangle for active tab */
+}
+
+.gradio-container .gr-tab + .gr-tab {
+    margin-left: 5px; /* Adds space between tabs */
 }
 
 /* Input Field Styling */
@@ -258,6 +275,5 @@ body {
         font-size: 0.9em;
     }
 }
-"""
 
 app.launch()