style changes

streamlit_app.py

@@ -67,14 +67,6 @@ def main():
     
     st.write("This demo lets you record your voice, automatically transcribes the audio, and analyzes the emotional tone of your words over time. By generating a histogram of sentiment evolution, it helps uncover how feelings shift throughout a conversation—useful for scenarios like customer calls, where ending on a positive note can make all the difference.")
 
-    logo_path = "zega_logo.svg"
-    if os.path.exists(logo_path):
-        with open(logo_path, "r", encoding="utf-8") as f:
-            svg_content = f.read()
-            
-        st.sidebar.markdown(svg_content,unsafe_allow_html=True)
-    else:
-        st.sidebar.warning("Logo zega_logo.PNG not found.")
     if "messages" not in st.session_state:
         st.session_state.messages = []
     

style.css

@@ -74,3 +74,13 @@ button:focus,
 [class^="st-emotion-cache-"] {
   font-family: 'Inter Tight', Arial, Helvetica, sans-serif !important;
 }
+
+::-webkit-scrollbar {
+	display: none;
+}
+
+/* Hide scrollbar for IE, Edge and Firefox */
+body {
+	-ms-overflow-style: none;  /* IE and Edge */
+	scrollbar-width: none;     /* Firefox */
+}