Update app.py

app.py

@@ -44,6 +44,8 @@ st.markdown("""
         box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
         transition: transform 0.3s ease, box-shadow 0.3s ease;
         animation: slideInUp 0.5s ease-in-out;
+        border: none;
+        cursor: pointer;
     }
     .team-card:hover {
         transform: scale(1.1) rotate(2deg);
@@ -104,9 +106,24 @@ st.markdown("""
 batting_path = "Batting_10_Teams_Final.csv"
 bowling_path = "Bowling_10_Teams_Final.csv"
 
-# Load datasets
-batting_df = pd.read_csv(batting_path)
-bowling_df = pd.read_csv(bowling_path)
+# Load datasets with caching
+@st.cache_data
+def load_data(batting_path, bowling_path):
+    try:
+        batting_df = pd.read_csv(batting_path)
+        bowling_df = pd.read_csv(bowling_path)
+        return batting_df, bowling_df
+    except FileNotFoundError:
+        st.error("Data files not found. Please check file paths.")
+        st.stop()
+
+# Load data
+batting_df, bowling_df = load_data(batting_path, bowling_path)
+
+# Data validation
+if batting_df.empty or bowling_df.empty:
+    st.warning("No data available in the datasets")
+    st.stop()
 
 # Title
 st.markdown('<h1 class="title">BowLChaL</h1>', unsafe_allow_html=True)
@@ -119,17 +136,35 @@ st.markdown('<div class="team-container">', unsafe_allow_html=True)
 row1 = st.columns(5)
 for i, t in enumerate(teams[:5]):
     with row1[i]:
-        if st.button(t, key=f"team_{t}", help=f"Select {t}"):
+        # Use a custom HTML button with the team-card class
+        button_html = f"""
+        <form>
+            <button class="team-card" type="submit" name="team_button" value="{t}">
+                {t}
+            </button>
+        </form>
+        """
+        st.markdown(button_html, unsafe_allow_html=True)
+        # Check if this button was clicked
+        if st.session_state.get('team_button') == t:
             st.session_state['selected_team'] = t
-        st.markdown(f'<div class="team-card">{t}</div>', unsafe_allow_html=True)
 
 # Second row (5 teams)
 row2 = st.columns(5)
 for i, t in enumerate(teams[5:10]):
     with row2[i]:
-        if st.button(t, key=f"team_{t}", help=f"Select {t}"):
+        # Use a custom HTML button with the team-card class
+        button_html = f"""
+        <form>
+            <button class="team-card" type="submit" name="team_button" value="{t}">
+                {t}
+            </button>
+        </form>
+        """
+        st.markdown(button_html, unsafe_allow_html=True)
+        # Check if this button was clicked
+        if st.session_state.get('team_button') == t:
             st.session_state['selected_team'] = t
-        st.markdown(f'<div class="team-card">{t}</div>', unsafe_allow_html=True)
 
 st.markdown('</div>', unsafe_allow_html=True)