Update app.py

app.py

@@ -4,6 +4,24 @@ import subprocess
 # Set page configuration
 st.set_page_config(page_title="Advanced Terminal Emulator", layout="wide")
 
+# Custom CSS for output and error background colors
+st.markdown("""
+    <style>
+    .output { 
+        background-color: #d4edda; /* Green background for output */
+        padding: 10px; 
+        border-radius: 5px; 
+        border: 1px solid #c3e6cb; 
+    }
+    .error { 
+        background-color: #f8d7da; /* Red background for error */
+        padding: 10px; 
+        border-radius: 5px; 
+        border: 1px solid #f5c6cb; 
+    }
+    </style>
+""", unsafe_allow_html=True)
+
 # Main title
 st.title("🎨 Advanced Terminal Emulator")
 
@@ -23,10 +41,10 @@ def run_command(command):
         result = subprocess.run(command, shell=True, capture_output=True, text=True)
         if result.stdout:
             st.subheader("Output:")
-            st.code(result.stdout)
+            st.markdown(f'<div class="output">{result.stdout}</div>', unsafe_allow_html=True)
         if result.stderr:
             st.subheader("Error:")
-            st.code(result.stderr)
+            st.markdown(f'<div class="error">{result.stderr}</div>', unsafe_allow_html=True)
     except Exception as e:
         st.error(f"An error occurred: {e}")