<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Statistics - Fixture Manager</title>
    <style>
        body {
            font-family: Arial, sans-serif;
            margin: 0;
            padding: 0;
            background-color: #f5f5f5;
        }
        .header {
            background-color: #007bff;
            color: white;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 1.5rem;
            font-weight: bold;
        }
        .nav {
            display: flex;
            gap: 1rem;
        }
        .nav a {
            color: white;
            text-decoration: none;
            padding: 0.5rem 1rem;
            border-radius: 4px;
            transition: background-color 0.3s;
        }
        .nav a:hover {
            background-color: rgba(255,255,255,0.1);
        }
        .container { 
            max-width: 1200px; 
            margin: 2rem auto; 
            padding: 0 2rem;
        }
        .content {
            background: white; 
            padding: 2rem; 
            border-radius: 8px; 
            box-shadow: 0 2px 10px rgba(0,0,0,0.1); 
        }
        .btn { 
            padding: 8px 16px; 
            background-color: #007bff; 
            color: white; 
            text-decoration: none; 
            border-radius: 4px; 
            display: inline-block; 
            margin: 0.5rem 0; 
        }
        .btn:hover {
            background-color: #0056b3;
        }
        .alert {
            padding: 12px;
            margin-bottom: 1rem;
            border-radius: 4px;
        }
        .alert-error {
            background-color: #f8d7da;
            color: #721c24;
            border: 1px solid #f5c6cb;
        }
        .alert-success {
            background-color: #d4edda;
            color: #155724;
            border: 1px solid #c3e6cb;
        }
        .stats-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); 
            gap: 1rem; 
            margin: 1rem 0; 
        }
        .stat-card { 
            background: #f8f9fa; 
            padding: 1.5rem; 
            border-radius: 8px; 
            text-align: center; 
        }
        .stat-number { 
            font-size: 2rem; 
            font-weight: bold; 
            color: #007bff; 
        }
        .stat-label { 
            color: #666; 
            font-size: 0.9rem; 
        }
    </style>
</head>
<body>
    <div class="header">
        <div class="logo">🥊 Fixture Manager</div>
        <div class="nav">
            <a href="{{ url_for('main.dashboard') }}">Dashboard</a>
            <a href="{{ url_for('main.fixtures') }}">Fixtures</a>
            <a href="{{ url_for('main.uploads') }}">Uploads</a>
            <a href="{{ url_for('main.statistics') }}">Statistics</a>
            {% if current_user.is_admin %}
                <a href="{{ url_for('main.admin_panel') }}">Admin</a>
            {% endif %}
            <a href="{{ url_for('auth.logout') }}">Logout</a>
        </div>
    </div>

    <div class="container">
        {% with messages = get_flashed_messages(with_categories=true) %}
            {% if messages %}
                {% for category, message in messages %}
                    <div class="alert alert-{{ 'error' if category == 'error' else 'success' }}">{{ message }}</div>
                {% endfor %}
            {% endif %}
        {% endwith %}

        <div class="content">
            <h1>Statistics</h1>
            <a href="{{ url_for('main.dashboard') }}" class="btn">← Back to Dashboard</a>
            
            <h2>Your Statistics</h2>
            <div class="stats-grid">
                {% if user_stats %}
                <div class="stat-card">
                    <div class="stat-number">{{ user_stats.get('total_uploads', 0) }}</div>
                    <div class="stat-label">Total Uploads</div>
                </div>
                <div class="stat-card">
                    <div class="stat-number">{{ user_stats.get('total_matches', 0) }}</div>
                    <div class="stat-label">Total Matches</div>
                </div>
                <div class="stat-card">
                    <div class="stat-number">{{ user_stats.get('active_matches', 0) }}</div>
                    <div class="stat-label">Active Matches</div>
                </div>
                {% endif %}
            </div>

            {% if current_user.is_admin and system_stats %}
            <h2>System Statistics</h2>
            <div class="stats-grid">
                {% for key, value in system_stats.items() %}
                <div class="stat-card">
                    <div class="stat-number">{{ value }}</div>
                    <div class="stat-label">{{ key.replace('_', ' ').title() }}</div>
                </div>
                {% endfor %}
            </div>
            {% endif %}
        </div>
    </div>
</body>
</html>