Update app.py

app.py

@@ -15,6 +15,11 @@ st.set_page_config(
 # Custom CSS for Logo & UI
 st.markdown("""
     <style>
+        /* Add padding to bottom of main container to prevent content hiding behind fixed search bar */
+        .main .block-container {
+            padding-bottom: 150px;
+        }
+        
         /* Full Center Alignment */
         .main-container {
             display: flex;
@@ -23,7 +28,6 @@ st.markdown("""
             align-items: center;
             height: 90vh;
         }
-
         /* Logo Centered */
         .logo {
             display: flex;
@@ -32,7 +36,6 @@ st.markdown("""
             width: 100%;
             margin-bottom: 10px;
         }
-
         /* Title Centered */
         .title {
             text-align: center;
@@ -40,7 +43,6 @@ st.markdown("""
             font-weight: bold;
             color: #03dac6;
         }
-
         /* Chatbox UI */
         .chat-container {
             border-radius: 8px;
@@ -49,12 +51,24 @@ st.markdown("""
             background-color: #262626;
             color: white;
         }
-
         /* User & AI Message Styling */
         .user-message { border-left: 5px solid #03dac6; padding-left: 10px; }
         .ai-message { border-left: 5px solid #ff9800; padding-left: 10px; }
         pre { white-space: pre-wrap; word-wrap: break-word; }
-
+        
+        /* Fixed Search Bar Container */
+        .fixed-search-bar {
+            position: fixed;
+            bottom: 0;
+            left: 0;
+            right: 0;
+            background-color: #0e1117;
+            padding: 20px;
+            border-top: 2px solid #262626;
+            z-index: 1000;
+            box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.5);
+        }
+        
         /* Search Bar Styling */
         .search-container {
             display: flex;
@@ -63,7 +77,6 @@ st.markdown("""
             max-width: 600px;
             margin: auto;
         }
-
         .search-input {
             flex-grow: 1;
             padding: 12px 15px;
@@ -74,7 +87,6 @@ st.markdown("""
             font-size: 16px;
             outline: none;
         }
-
         /* Search Button */
         .search-button {
             width: 50px;
@@ -88,10 +100,38 @@ st.markdown("""
             transition: 0.3s;
             text-align: center;
         }
-
         .search-button:hover {
             background-color: #02c2ad;
         }
+        
+        /* Streamlit form styling to work with fixed position */
+        .fixed-search-bar .stForm {
+            border: none;
+        }
+        
+        /* Style the text input inside the fixed bar */
+        .fixed-search-bar .stTextInput > div > div > input {
+            background-color: #262626;
+            color: white;
+            border: 2px solid #03dac6;
+            border-radius: 25px;
+            padding: 12px 15px;
+        }
+        
+        /* Style the submit button */
+        .fixed-search-bar .stFormSubmitButton > button {
+            background-color: #00ffcc;
+            color: black;
+            border-radius: 25px;
+            padding: 10px 25px;
+            border: none;
+            font-weight: bold;
+            transition: 0.3s;
+        }
+        
+        .fixed-search-bar .stFormSubmitButton > button:hover {
+            background-color: #02c2ad;
+        }
     </style>
 """, unsafe_allow_html=True)
 
@@ -119,16 +159,18 @@ for msg in st.session_state.messages:
         #     st.subheader("Generated Code:")
             st.code(code, language="python")
 
-# Input Form
+# Fixed Input Form at the bottom
+st.markdown('<div class="fixed-search-bar">', unsafe_allow_html=True)
 st.markdown('<div class="search-container">', unsafe_allow_html=True)
 
-with st.form(key="input_form"):
-    user_input = st.text_input("Your Prompt:", key="user_prompt", placeholder="Enter your prompt...")
+with st.form(key="input_form", clear_on_submit=True):
+    user_input = st.text_input("Your Prompt:", key="user_prompt", placeholder="Enter your prompt...", label_visibility="collapsed")
 
     # Single send button
     submit_button = st.form_submit_button("SEND ↗️")
 
 st.markdown("</div>", unsafe_allow_html=True)
+st.markdown("</div>", unsafe_allow_html=True)
 
 # API Call Logic
 if submit_button: