def create_header():
    """Create application header HTML"""
    return """
    <div style="text-align: center; padding: 20px; background: linear-gradient(90deg, #1f77b4 0%, #2ca02c 100%); color: white; border-radius: 10px; margin-bottom: 20px;">
        <h1>🏥 ICD-10 & CPT Coding Assistant</h1>
        <p>AI-Powered Medical Coding Analysis</p>
    </div>
    """

def create_footer():
    """Create application footer HTML"""
    return """
    <div style="text-align: center; margin-top: 30px; padding: 15px; color: #666;">
        <p>Powered by <strong>Groq LLaMA 3.3 70B</strong> | <strong>FastAPI</strong> | <strong>Gradio</strong></p>
    </div>
    """