Update minor visual stuff

app.py

@@ -92,15 +92,26 @@ if not isGPU:
     st.warning("TOOL CURRENTLY USING CPU, ANALYSIS EXTREMELY SLOW")
 
 st.write(
-    'If you would like to see a sample result generated from real classroom audio, '
-    'use the sidebar on the left and press "Load Demo Example"'
+    'If you would like to see a sample result or multiple sample results generated from '
+    'real classroom audio, '
+    'select "Single File Demo" or "Multiple Files Demo" on the left sidebar.'
 )
-st.write(
-    "Keep in mind that this is a very early draft of the tool. "
+st.markdown(
+    "<p style='margin-bottom:4px;'>Keep in mind that this is a very early draft of the tool. "
     "Please be patient with any bugs/errors, and email Connor Young at "
-    "czyoung@ualr.edu if you need help using the tool!"
+    "czyoung@ualr.edu if you need help using the tool!</p>"
+    "<hr style='margin-top:4px; margin-bottom:8px;'>",
+    unsafe_allow_html=True,
+)
+
+st.markdown(
+    "<style>"
+    "details > summary { font-size: 1rem; font-weight: 500; }"
+    ".stTabs [data-baseweb='tab'] { font-size: 1rem; }"
+    ".stFileUploader label { font-size: 1rem; }"
+    "</style>",
+    unsafe_allow_html=True,
 )
-st.divider()
 
 with st.expander("Instructions and additional details"):
     st.write(
@@ -124,12 +135,6 @@ with st.expander("Instructions and additional details"):
         "[More examples](https://plotly.com/python/basic-charts/)."
     )
 
-st.write(
-    "Would you like additional data, charts, or features? "
-    "[Tell us about our project!](https://forms.gle/A32CdfGYSZoMPyyX9)"
-)
-st.write("If you would like to learn more or work with us, contact Dr. Mark Baillie at mtbaillie@ualr.edu")
-
 # ---------------------------------------------------------------------------
 # File upload
 # ---------------------------------------------------------------------------
@@ -280,6 +285,8 @@ currFile = st.sidebar.selectbox(
 if isDemo:
     currFile = file_names[0]
 
+st.sidebar.divider()
+
 if currFile is None:
     st.write("Select a file to view from the sidebar")
 
@@ -349,7 +356,7 @@ try:
             on_click=removeCategory, args=(i,),
         )
 
-    st.sidebar.text_input("Add category", key="categoryInput", on_change=addCategory)
+    st.sidebar.text_input("Add Category", key="categoryInput", on_change=addCategory)
 
     # -----------------------------------------------------------------------
     # Sidebar — rename speakers
@@ -357,9 +364,12 @@ try:
 
     st.sidebar.divider()
     st.sidebar.subheader("Rename Speakers")
-    st.sidebar.caption(
+    st.sidebar.markdown(
+        "<p style='font-size:0.85rem; color:gray; margin-bottom:2px;'>"
         "Assign a name and select which speaker labels (across all files) it applies to. "
-        "Changes apply to all matched speakers instantly."
+        "Changes apply to all matched speakers instantly.</p>"
+        "<hr style='margin-top:2px; margin-bottom:6px;'>",
+        unsafe_allow_html=True,
     )
 
 
@@ -489,7 +499,7 @@ try:
         rendered_clip_for: set = set()
 
         # ~52px per row gives roughly 10 visible rows before scrolling
-        with st.container(height=520, border=False):
+        with st.container(height=480, border=False):
             for _, row in tableDF.iterrows():
                 row_cols  = st.columns(col_widths)
                 display_sp = row["Speaker"]
@@ -622,4 +632,11 @@ with st.expander("(Potentially) FAQ"):
     st.write("**4. I want to view my previously analyzed data. How?**")
     st.write("Download a CSV copy from the Data tab and re-upload it later.")
     st.write("**5. The app is extremely slow. What is wrong?**")
-    st.write("We are securing funding for permanent GPU access. Until then, CPU analysis may take a very long time.")
+    st.write("We are securing funding for permanent GPU access. Until then, CPU analysis may take a very long time.")
+
+st.divider()
+st.write(
+    "Would you like additional data, charts, or features? "
+    "[Tell us about our project!](https://forms.gle/A32CdfGYSZoMPyyX9)"
+)
+st.write("If you would like to learn more or work with us, contact Dr. Mark Baillie at mtbaillie@ualr.edu")