Create app.py

app.py

@@ -0,0 +1,73 @@
+import streamlit as st
+import pandas as pd
+import matplotlib.pyplot as plt
+from datetime import date
+
+# Configure Streamlit page
+st.set_page_config(page_title="Productivity Tracker", layout="centered")
+st.markdown("<h1 style='text-align: center; color: #2C3E50;'>🗓️ Daily Productivity Tracker</h1>", unsafe_allow_html=True)
+st.markdown("<p style='text-align: center; color: gray;'>Track your tasks, working hours, and daily notes with clean summaries and visuals</p>", unsafe_allow_html=True)
+
+# Initialize session data
+if "data" not in st.session_state:
+    st.session_state.data = []
+
+# --- Input Form ---
+st.markdown("### ➕ Add New Entry")
+with st.form("entry_form", clear_on_submit=True):
+    col1, col2 = st.columns(2)
+    with col1:
+        task = st.text_input("📝 Task Description")
+    with col2:
+        hours = st.number_input("⏱️ Hours Worked", min_value=0.0, step=0.5)
+
+    notes = st.text_area("🧾 Short Notes", height=100)
+    submitted = st.form_submit_button("Add Task", use_container_width=True)
+
+# Save data
+if submitted and task:
+    today = date.today().strftime("%Y-%m-%d")
+    st.session_state.data.append({
+        "Date": today,
+        "Task": task,
+        "Hours": hours,
+        "Notes": notes
+    })
+    st.success("✅ Task added successfully!")
+
+# Convert to DataFrame
+df = pd.DataFrame(st.session_state.data)
+
+# --- Show Data ---
+if not df.empty:
+    st.markdown("---")
+    st.markdown("### 📋 All Logged Entries")
+    st.dataframe(df, use_container_width=True)
+
+    st.markdown("### 📈 Productivity Overview")
+    daily_summary = df.groupby("Date")["Hours"].sum().reset_index()
+
+    fig, ax = plt.subplots(figsize=(8, 4))
+    ax.plot(daily_summary["Date"], daily_summary["Hours"], marker='o', color="#3498DB", linewidth=2)
+    ax.set_title("Hours Worked Per Day", fontsize=14)
+    ax.set_xlabel("Date", fontsize=12)
+    ax.set_ylabel("Total Hours", fontsize=12)
+    ax.grid(True)
+    plt.xticks(rotation=45)
+    st.pyplot(fig)
+
+    st.markdown("### 📊 Summary Statistics")
+    col1, col2, col3 = st.columns(3)
+    with col1:
+        st.metric("Total Tasks", len(df))
+    with col2:
+        st.metric("Total Hours", f"{df['Hours'].sum():.1f}")
+    with col3:
+        avg = df.groupby("Date")["Hours"].sum().mean()
+        st.metric("Avg Hours/Day", f"{avg:.2f}")
+else:
+    st.warning("No entries yet. Start by adding a task above.")
+
+# --- Footer ---
+st.markdown("---")
+st.markdown("<p style='text-align: center; color: #95A5A6;'>© 2025 Productivity Tracker | Built with ❤️ in Streamlit</p>", unsafe_allow_html=True)