import streamlit as st
import pandas as pd  # still imported in case you want to keep other pandas usage

def app():
    st.title("Repository")
    st.subheader("Access Practice Area Resources")
    
    # Your original CSS stays exactly the same (copy-paste from your code)
    st.markdown("""
    <style>
        .practice-box {
            background-color: #f8f9fa;
            border: 1px solid #dee2e6;
            border-radius: 8px;
            padding: 20px;
            margin-bottom: 20px;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
        }
        .practice-box:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
            border-color: #5d3aa0;
        }
        .practice-title {
            color: #5d3aa0;
            font-weight: bold;
            font-size: 1.2rem;
            margin-bottom: 10px;
        }
        .resource-link {
    display: inline-block;
    background-color: white;
    color: #5d3aa0 !important;
    padding: 8px 16px;
    border-radius: 4px;
    border: 2px solid #5d3aa0;
    text-decoration: none !important;
    margin-top: 10px;
    text-align: center;
    cursor: pointer;
    font-weight: 600;
    transition: background-color 0.3s ease, color 0.3s ease;
}
.resource-link:hover {
    background-color: #5d3aa0;
    color: white !important;
}
        .practice-description {
            color: #6c757d;
            font-size: 0.9rem;
            margin-bottom: 15px;
        }
    </style>
    """, unsafe_allow_html=True)
    
    # Updated practice areas with SharePoint URLs. Use "excel_path" key as is to minimize changes.
    practice_areas = [
        {
            "title": "Alternate Dispute Resolution",
            "description": "Resources for mediation, arbitration, and alternative dispute resolution methods.",
            "excel_path": "https://sandalaw-my.sharepoint.com/:x:/g/personal/sakshi_d_sandalawoffices_com/EZypnhdlhv9Lj8W2A4QElyABUXTVUjPYgmZOXWXMYbgu0Q?e=2D9f48",
            "icon": "🤝"
        },
        {
            "title": "Litigation",
            "description": "Resources for court proceedings, trial advocacy, and litigation strategies.",
            "excel_path": "https://yourcompany.sharepoint.com/:x:/path/to/litigation_data.xlsx", 
            "icon": "⚖️"
        },
        {
            "title": "Corporate and Allied Laws",
            "description": "Access resources related to mergers & acquisitions, corporate restructuring, and compliance.",
            "excel_path": "https://yourcompany.sharepoint.com/:x:/path/to/corporate_law_data.xlsx",
            "icon": "📊"
        },
        {
            "title": "Insolvency and Bankruptcy Code",
            "description": "Resources for bankruptcy proceedings, debt restructuring, and insolvency resolution.",
            "excel_path": "https://sandalaw-my.sharepoint.com/:x:/g/personal/sakshi_d_sandalawoffices_com/EZypnhdlhv9Lj8W2A4QElyABUXTVUjPYgmZOXWXMYbgu0Q?e=2D9f48",
            "icon": "📉"
        },
        {
            "title": "Indirect Tax, Customs & Trade",
            "description": "Resources for GST, customs duties, international trade regulations, and tax compliance.",
            "excel_path": "https://yourcompany.sharepoint.com/:x:/path/to/tax_customs_data.xlsx",
            "icon": "🧾"
        },
        {
            "title": "Intellectual Property Rights",
            "description": "Resources for patents, trademarks, copyrights, and intellectual property protection.",
            "excel_path": "https://yourcompany.sharepoint.com/:x:/path/to/ip_data.xlsx",
            "icon": "💡"
        }
    ]
    
    col1, col2, col3 = st.columns(3)
    columns = [col1, col2, col3]
    
    for i, practice in enumerate(practice_areas):
        col_index = i % 3
        with columns[col_index]:
            with st.container():
                st.markdown(f"""
                <div class="practice-box">
                    <div class="practice-title">{practice["icon"]} {practice["title"]}</div>
                    <div class="practice-description">{practice["description"]}</div>
                    <a href="{practice['excel_path']}" target="_blank" class="resource-link">Access Resources</a>
                </div>
                """, unsafe_allow_html=True)
                
                # Removed your original st.button & loading Excel code here entirely

    st.markdown("---")
    st.subheader("How to Use the Repository")
    
    with st.expander("📌 Repository Guidelines"):
        st.markdown("""
        - Click on the 'Access Resources' button to open the Excel file for each practice area in a new tab
        - Files are regularly updated with the latest legal developments
        - Contact the Business Development team for any specific resources not found in the repository
        
        """)
    
    # Upload new resources section (as you had it)
    with st.expander("🔒 Admin: Upload New Resources"):
        st.info("This section is only functional for users with admin privileges")
        
        practice_area = st.selectbox("Select Practice Area", 
                                   [area["title"] for area in practice_areas])
        uploaded_file = st.file_uploader("Upload Excel Resource", type=["xlsx", "xls"])
        
        if uploaded_file is not None:
            if st.button("Save to Repository"):
                st.success(f"File uploaded successfully to {practice_area} repository!")

if __name__ == "__main__":
    app()   in this i wanted in the admin part of uploaing files .....first open up passowrd and username ....if its bdteam123 ...and passowrd is password123 allow them to upload ....paste links of sharepoint excel fie oath and for choosen practice arae replace that from backend code also or i dont know how to do this but if have to give access to bd team to chnge the files in repository by adding new file path ...also add  a  remember me