Update app.py

app.py

@@ -15,6 +15,57 @@ model, tokenizer = load_model_and_tokenizer()
 st.title("English to Multiple Language Translator")
 st.write("Translate English text into different languages using AI.")
 
+# Dark mode toggle
+dark_mode = st.sidebar.checkbox("Dark Mode")
+
+# Custom CSS for dark and light mode
+if dark_mode:
+    st.markdown(
+        """
+        <style>
+        body {
+            background-color: #121212;
+            color: #FFFFFF;
+        }
+        .stButton>button {
+            background-color: #1f77b4;
+            color: white;
+        }
+        .stTextInput>div>input {
+            background-color: #333333;
+            color: white;
+        }
+        .stSidebar {
+            background-color: #333333;
+        }
+        </style>
+        """,
+        unsafe_allow_html=True,
+    )
+else:
+    st.markdown(
+        """
+        <style>
+        body {
+            background-color: #FFFFFF;
+            color: #000000;
+        }
+        .stButton>button {
+            background-color: #1f77b4;
+            color: white;
+        }
+        .stTextInput>div>input {
+            background-color: #FFFFFF;
+            color: black;
+        }
+        .stSidebar {
+            background-color: #f0f2f6;
+        }
+        </style>
+        """,
+        unsafe_allow_html=True,
+    )
+
 # Input text
 input_text = st.text_area("Enter English text:", value="")
 
@@ -58,9 +109,8 @@ if st.button("Translate"):
         st.write("Please enter text to translate.")
 
 # Contact information
-st.sidebar.title("Contact Developer")
-st.sidebar.write("Developer: M.Abbas")
-st.sidebar.write("[LinkedIn](https://www.linkedin.com/in/mohammad-abbas-dev/)")
+st.sidebar.title("Contact Us")
+st.sidebar.write("Developer: [M.Abbas](https://www.linkedin.com/in/mohammad-abbas-dev/)")
 st.sidebar.write("Gmail: Abbas.mohammad805@gmail.com")
 
 # WhatsApp bot contact