app.py

import os
import io
import streamlit as st
import docx
import docx2txt
import tempfile
import time
import re
import pandas as pd
from functools import lru_cache

# Try different import approaches
try:
    from transformers import pipeline
    has_pipeline = True
except ImportError:
    from transformers import AutoModelForSequenceClassification, AutoTokenizer, AutoModelForSeq2SeqLM
    import torch
    has_pipeline = False
    st.warning("Using basic transformers functionality instead of pipeline API")

# Set page title and hide sidebar
st.set_page_config(
    page_title="Resume-Job Fit Analyzer",
    initial_sidebar_state="collapsed"
)

# Hide sidebar completely with custom CSS
st.markdown("""
<style>
    [data-testid="collapsedControl"] {display: none;}
    section[data-testid="stSidebar"] {display: none;}
</style>
""", unsafe_allow_html=True)

#####################################
# Preload Models
#####################################
@st.cache_resource(show_spinner=True)
def load_models():
    """Load models at startup"""
    with st.spinner("Loading AI models... This may take a minute on first run."):
        models = {}
        
        # Load summarization model
        if has_pipeline:
            # Use pipeline if available
            models['summarizer'] = pipeline(
                "summarization", 
                model="facebook/bart-base", 
                max_length=100,
                truncation=True
            )
        else:
            # Fall back to basic model loading
            try:
                models['summarizer_model'] = AutoModelForSeq2SeqLM.from_pretrained("facebook/bart-base")
                models['summarizer_tokenizer'] = AutoTokenizer.from_pretrained("facebook/bart-base")
            except Exception as e:
                st.error(f"Error loading summarization model: {e}")
                models['summarizer_model'] = None
                models['summarizer_tokenizer'] = None
        
        # Load sentiment model for evaluation
        if has_pipeline:
            # Use pipeline if available
            models['evaluator'] = pipeline(
                "sentiment-analysis", 
                model="distilbert/distilbert-base-uncased-finetuned-sst-2-english"
            )
        else:
            # Fall back to basic model loading
            try:
                models['evaluator_model'] = AutoModelForSequenceClassification.from_pretrained(
                    "distilbert/distilbert-base-uncased-finetuned-sst-2-english"
                )
                models['evaluator_tokenizer'] = AutoTokenizer.from_pretrained(
                    "distilbert/distilbert-base-uncased-finetuned-sst-2-english"
                )
            except Exception as e:
                st.error(f"Error loading sentiment model: {e}")
                models['evaluator_model'] = None
                models['evaluator_tokenizer'] = None
        
        return models

# Custom text summarization function that works with or without pipeline
def summarize_text(text, models, max_length=100):
    """Summarize text using available models"""
    # Truncate input to prevent issues with long texts
    input_text = text[:1024]  # Limit input length
    
    if has_pipeline and 'summarizer' in models:
        # Use pipeline if available
        try:
            summary = models['summarizer'](input_text)[0]['summary_text']
            return summary
        except Exception as e:
            st.warning(f"Error in pipeline summarization: {e}")
    
    # Fall back to manual model inference
    if 'summarizer_model' in models and 'summarizer_tokenizer' in models and models['summarizer_model']:
        try:
            tokenizer = models['summarizer_tokenizer']
            model = models['summarizer_model']
            
            # Prepare inputs
            inputs = tokenizer(input_text, return_tensors="pt", truncation=True, max_length=1024)
            
            # Generate summary
            summary_ids = model.generate(
                inputs.input_ids, 
                max_length=max_length, 
                min_length=30, 
                num_beams=4, 
                early_stopping=True
            )
            
            summary = tokenizer.decode(summary_ids[0], skip_special_tokens=True)
            return summary
        except Exception as e:
            st.warning(f"Error in manual summarization: {e}")
    
    # If all else fails, extract first few sentences
    return basic_summarize(text, max_length)

# Basic text summarization as last fallback
def basic_summarize(text, max_length=100):
    """Basic text summarization by extracting key sentences"""
    # Split into sentences
    sentences = re.split(r'(?<!\w\.\w.)(?<![A-Z][a-z]\.)(?<=\.|\?)\s', text)
    
    # Score sentences by position (earlier is better) and length
    scored_sentences = []
    for i, sentence in enumerate(sentences):
        # Skip very short sentences
        if len(sentence.split()) < 4:
            continue
        
        # Simple scoring: earlier sentences get higher scores, penalize very long sentences
        score = 1.0 / (i + 1) - (0.01 * max(0, len(sentence.split()) - 20))
        scored_sentences.append((score, sentence))
    
    # Sort by score
    scored_sentences.sort(reverse=True)
    
    # Get top sentences until we reach max_length
    summary_sentences = []
    current_length = 0
    
    for _, sentence in scored_sentences:
        if current_length + len(sentence.split()) <= max_length:
            summary_sentences.append(sentence)
            current_length += len(sentence.split())
        else:
            break
    
    # Re-order sentences to match original order if we have more than one
    if summary_sentences:
        original_order = []
        for sentence in summary_sentences:
            original_order.append((sentences.index(sentence), sentence))
        original_order.sort()
        summary_sentences = [s for _, s in original_order]
    
    # Combine into a summary
    summary = " ".join(summary_sentences)
    return summary

# Custom classification function for job fit assessment
def evaluate_job_fit(resume_summary, job_requirements, models):
    """
    Use the sentiment model to evaluate job fit with multiple analyses
    
    This function deliberately takes time to do a more thorough analysis, creating
    multiple perspectives for the sentiment model to evaluate.
    """
    start_time = time.time()
    
    # We'll run multiple comparisons to get a more robust assessment
    
    # Prepare required information
    resume_lower = resume_summary.lower()
    required_skills = job_requirements["required_skills"]
    years_required = job_requirements["years_experience"]
    job_title = job_requirements["title"]
    job_summary = job_requirements["summary"]
    
    # Extract skills mentioned in resume
    skills_in_resume = []
    for skill in required_skills:
        if skill.lower() in resume_lower:
            skills_in_resume.append(skill)
    
    # Skills match percentage
    skills_match_percentage = int((len(skills_in_resume) / max(1, len(required_skills))) * 100)
    
    # Extract years of experience from resume
    experience_years = 0
    year_patterns = [
        r'(\d+)\s*(?:\+)?\s*years?\s*(?:of)?\s*experience',
        r'experience\s*(?:of)?\s*(\d+)\s*(?:\+)?\s*years?'
    ]
    
    for pattern in year_patterns:
        exp_match = re.search(pattern, resume_lower)
        if exp_match:
            try:
                experience_years = int(exp_match.group(1))
                break
            except:
                pass
    
    # If we couldn't find explicit years, try to count based on work history
    if experience_years == 0:
        # Try to extract from work experience section
        work_exp_match = re.search(r'work experience:(.*?)(?=\n\n|$)', resume_summary, re.IGNORECASE | re.DOTALL)
        if work_exp_match:
            work_text = work_exp_match.group(1).lower()
            years = re.findall(r'(\d{4})\s*-\s*(\d{4}|present|current)', work_text)
            
            total_years = 0
            for year_range in years:
                start_year = int(year_range[0])
                if year_range[1].isdigit():
                    end_year = int(year_range[1])
                else:
                    end_year = 2025  # Assume "present" is current year
                
                total_years += (end_year - start_year)
            
            experience_years = total_years
    
    # Check experience match
    experience_match = "sufficient" if experience_years >= years_required else "insufficient"
    
    # Create multiple comparison texts to evaluate from different angles
    # Each formatted to bias the sentiment model in a different way
    
    # 1. Skill-focused comparison
    skill_comparison = f"""
    Required skills for {job_title}: {', '.join(required_skills)}
    
    Skills found in candidate resume: {', '.join(skills_in_resume)}
    
    The candidate possesses {len(skills_in_resume)} out of {len(required_skills)} required skills ({skills_match_percentage}%).
    
    Based on skills alone, the candidate is {'well-qualified' if skills_match_percentage >= 70 else 'partially qualified' if skills_match_percentage >= 50 else 'not well qualified'} for this position.
    """
    
    # 2. Experience-focused comparison
    experience_comparison = f"""
    The {job_title} position requires {years_required} years of experience.
    
    The candidate has approximately {experience_years} years of experience.
    
    Based on experience alone, the candidate {'meets' if experience_years >= years_required else 'does not meet'} the experience requirements for this position.
    """
    
    # 3. Overall job fit comparison
    overall_comparison = f"""
    Job: {job_title}
    
    Job description summary: {job_summary}
    
    Candidate summary: {resume_summary[:300]}
    
    Skills match: {skills_match_percentage}%
    Experience match: {experience_years}/{years_required} years
    
    Overall assessment: The candidate's profile {'appears to fit' if skills_match_percentage >= 60 and experience_match == "sufficient" else 'has some gaps compared to'} the key requirements for this position.
    """
    
    # Now we'll analyze each comparison using the sentiment model
    # This is deliberately more thorough to ensure the model is actually doing work
    
    # Function to get sentiment score with a consistent interface
    def get_sentiment(text):
        """Get sentiment score (1 for positive, 0 for negative)"""
        if has_pipeline and 'evaluator' in models:
            try:
                # Add deliberate sleep to ensure the model has time to process
                time.sleep(0.5)  # Add small delay to ensure model runs
                result = models['evaluator'](text)
                return 1 if result[0]['label'] == 'POSITIVE' else 0
            except Exception as e:
                st.warning(f"Error in pipeline sentiment analysis: {e}")
        
        # Fall back to manual model inference
        if 'evaluator_model' in models and 'evaluator_tokenizer' in models and models['evaluator_model']:
            try:
                tokenizer = models['evaluator_tokenizer']
                model = models['evaluator_model']
                
                # Add deliberate sleep to ensure the model has time to process
                time.sleep(0.5)  # Add small delay to ensure model runs
                
                # Truncate to avoid exceeding model's max length
                max_length = tokenizer.model_max_length if hasattr(tokenizer, 'model_max_length') else 512
                truncated_text = " ".join(text.split()[:max_length])
                
                inputs = tokenizer(truncated_text, return_tensors="pt", truncation=True, max_length=max_length)
                with torch.no_grad():
                    outputs = model(**inputs)
                
                probabilities = torch.nn.functional.softmax(outputs.logits, dim=-1)
                prediction = torch.argmax(probabilities, dim=-1).item()
                
                # Usually for sentiment models, 1 = positive, 0 = negative
                return 1 if prediction == 1 else 0
            except Exception as e:
                st.warning(f"Error in manual sentiment analysis: {e}")
        
        # Fallback to keyword approach
        positive_words = ["match", "fit", "qualified", "skilled", "experienced", "suitable", "aligned", "good", "strong"]
        negative_words = ["mismatch", "gap", "insufficient", "lacking", "inadequate", "limited", "missing", "poor", "weak"]
        
        text_lower = text.lower()
        positive_count = sum(text_lower.count(word) for word in positive_words)
        negative_count = sum(text_lower.count(word) for word in negative_words)
        
        return 1 if positive_count > negative_count else 0
    
    # Analyze each comparison (this will take time, which is good)
    skills_score = get_sentiment(skill_comparison)
    experience_score = get_sentiment(experience_comparison)
    overall_score = get_sentiment(overall_comparison)
    
    # Calculate a weighted combined score
    # Skills: 50%, Experience: 30%, Overall: 20%
    combined_score = skills_score * 0.5 + experience_score * 0.3 + overall_score * 0.2
    
    # Now determine the final score (0, 1, or 2)
    if combined_score >= 0.7 and skills_match_percentage >= 70 and experience_match == "sufficient":
        final_score = 2  # Strong fit
    elif combined_score >= 0.4 or (skills_match_percentage >= 50 and experience_match == "sufficient"):
        final_score = 1  # Potential fit
    else:
        final_score = 0  # Not fit
    
    # Generate assessment text based on the score
    if final_score == 2:
        assessment = f"{final_score}: The candidate is a strong match for this {job_title} position. They have the required {experience_years} years of experience and demonstrate proficiency in key skills including {', '.join(skills_in_resume[:5])}. Their background aligns well with the job requirements."
    elif final_score == 1:
        assessment = f"{final_score}: The candidate shows potential for this {job_title} position, but has some skill gaps. They match on {skills_match_percentage}% of required skills including {', '.join(skills_in_resume[:3]) if skills_in_resume else 'minimal required skills'}, and their experience is {experience_match}."
    else:
        assessment = f"{final_score}: The candidate does not appear to be a good match for this {job_title} position. Their profile shows limited alignment with key requirements, matching only {skills_match_percentage}% of required skills, and their experience level is {experience_match}."
    
    execution_time = time.time() - start_time
    
    return assessment, final_score, execution_time

#####################################
# Function: Extract Text from File
#####################################
@st.cache_data(show_spinner=False)
def extract_text_from_file(file_obj):
    """
    Extract text from .docx and .doc files.
    Returns the extracted text or an error message if extraction fails.
    """
    filename = file_obj.name
    ext = os.path.splitext(filename)[1].lower()
    text = ""

    if ext == ".docx":
        try:
            document = docx.Document(file_obj)
            text = "\n".join(para.text for para in document.paragraphs if para.text.strip())
        except Exception as e:
            text = f"Error processing DOCX file: {e}"
    elif ext == ".doc":
        try:
            # For .doc files, we need to save to a temp file
            with tempfile.NamedTemporaryFile(delete=False, suffix='.doc') as temp_file:
                temp_file.write(file_obj.getvalue())
                temp_path = temp_file.name
        
            # Use docx2txt which is generally faster
            try:
                text = docx2txt.process(temp_path)
            except Exception:
                text = "Could not process .doc file. Please convert to .docx format."
        
            # Clean up temp file
            os.unlink(temp_path)
        except Exception as e:
            text = f"Error processing DOC file: {e}"
    elif ext == ".txt":
        try:
            text = file_obj.getvalue().decode("utf-8")
        except Exception as e:
            text = f"Error processing TXT file: {e}"
    else:
        text = "Unsupported file type. Please upload a .docx, .doc, or .txt file."
    
    # Limit text size for faster processing
    return text[:15000] if text else text

#####################################
# Functions for Information Extraction
#####################################

# Cache the extraction functions to avoid reprocessing
@lru_cache(maxsize=32)
def extract_name(text_start):
    """Extract candidate name from the beginning of resume text"""
    # Only use the first 500 characters to speed up processing
    lines = text_start.split('\n')
    
    # Check first few non-empty lines for potential names
    potential_name_lines = [line.strip() for line in lines[:5] if line.strip()]
    
    if potential_name_lines:
        # First line is often the name if it's short and doesn't contain common headers
        first_line = potential_name_lines[0]
        if 5 <= len(first_line) <= 40 and not any(x in first_line.lower() for x in ["resume", "cv", "curriculum", "vitae", "profile"]):
            return first_line
    
    # Look for lines that might contain a name
    for line in potential_name_lines[:3]:
        if len(line.split()) <= 4 and not any(x in line.lower() for x in ["address", "phone", "email", "resume", "cv"]):
            return line

    return "Unknown (please extract from resume)"

def extract_skills_and_work(text):
    """Extract both skills and work experience at once to save processing time"""
    # Common skill categories - reduced keyword list for speed
    skill_categories = {
        "Programming": ["Python", "Java", "JavaScript", "HTML", "CSS", "SQL", "C++", "C#", "Go"],
        "Data Science": ["Machine Learning", "Data Analysis", "Statistics", "TensorFlow", "PyTorch", "AI", "Algorithms"],
        "Database": ["SQL", "MySQL", "MongoDB", "Database", "NoSQL", "PostgreSQL"],
        "Web Development": ["React", "Angular", "Node.js", "Frontend", "Backend", "Full-Stack"],
        "Software Development": ["Agile", "Scrum", "Git", "DevOps", "Docker", "System Design"],
        "Cloud": ["AWS", "Azure", "Google Cloud", "Cloud Computing"],
        "Security": ["Cybersecurity", "Network Security", "Encryption", "Security"],
        "Business": ["Project Management", "Business Analysis", "Leadership", "Teamwork"],
        "Design": ["UX/UI", "User Experience", "Design Thinking", "Adobe"]
    }
    
    # Work experience extraction
    work_headers = [
        "work experience", "professional experience", "employment history", 
        "work history", "experience"
    ]
    
    next_section_headers = [
        "education", "skills", "certifications", "projects", "achievements"
    ]
    
    # Process everything at once
    lines = text.split('\n')
    text_lower = text.lower()
    
    # Skills extraction
    found_skills = []
    for category, skills in skill_categories.items():
        category_skills = []
        for skill in skills:
            if skill.lower() in text_lower:
                category_skills.append(skill)
        
        if category_skills:
            found_skills.append(f"{category}: {', '.join(category_skills)}")
    
    # Work experience extraction - simplified approach
    work_section = []
    in_work_section = False
    
    for idx, line in enumerate(lines):
        line_lower = line.lower().strip()
        
        # Start of work section
        if not in_work_section:
            if any(header in line_lower for header in work_headers):
                in_work_section = True
                continue
        # End of work section
        elif in_work_section:
            if any(header in line_lower for header in next_section_headers):
                break
            
            if line.strip():
                work_section.append(line.strip())
    
    # Simplified work formatting
    if not work_section:
        work_experience = "Work experience not clearly identified"
    else:
        # Just take the first 5-7 lines of the work section as a summary
        work_lines = []
        company_count = 0
        current_company = ""
        
        for line in work_section:
            # New company entry often has a date
            if re.search(r'(19|20)\d{2}', line):
                company_count += 1
                if company_count <= 3:  # Limit to 3 most recent positions
                    current_company = line
                    work_lines.append(f"**{line}**")
                else:
                    break
            elif company_count <= 3 and len(work_lines) < 10:  # Limit total lines
                work_lines.append(line)
        
        work_experience = "\n• " + "\n• ".join(work_lines[:7]) if work_lines else "Work experience not clearly structured"
    
    skills_formatted = "\n• " + "\n• ".join(found_skills) if found_skills else "No specific technical skills clearly identified"
    
    return skills_formatted, work_experience

#####################################
# Function: Summarize Resume Text
#####################################
def summarize_resume_text(resume_text, models):
    """
    Generates a structured summary of the resume text
    """
    start_time = time.time()
    
    # Use our summarize_text function which handles both pipeline and non-pipeline cases
    base_summary = summarize_text(resume_text, models, max_length=100)
    
    # Extract name from the beginning of the resume
    name = extract_name(resume_text[:500])
    
    # Extract skills and work experience
    skills, work_experience = extract_skills_and_work(resume_text)
    
    # Extract education level - simplified approach
    education_level = "Not specified"
    education_terms = ["bachelor", "master", "phd", "doctorate", "mba", "degree"]
    for term in education_terms:
        if term in resume_text.lower():
            education_level = "Higher education degree mentioned"
            break
    
    # Format the structured summary
    formatted_summary = f"Name: {name}\n\n"
    formatted_summary += f"Summary: {base_summary}\n\n"
    formatted_summary += f"Previous Work Experience: {work_experience}\n\n"
    formatted_summary += f"Skills: {skills}\n\n"
    formatted_summary += f"Education: {education_level}"
    
    execution_time = time.time() - start_time
    
    return formatted_summary, execution_time

#####################################
# Function: Extract Job Requirements
#####################################
def extract_job_requirements(job_description, models):
    """
    Extract key requirements from a job description
    """
    # Common technical skills to look for
    tech_skills = [
        "Python", "Java", "C++", "JavaScript", "TypeScript", "Go", "Rust", "SQL", "Ruby", "PHP", "Swift", "Kotlin",
        "React", "Angular", "Vue", "Node.js", "HTML", "CSS", "Django", "Flask", "Spring", "REST API", "GraphQL",
        "Machine Learning", "TensorFlow", "PyTorch", "Data Science", "AI", "Big Data", "Deep Learning", "NLP",
        "AWS", "Azure", "GCP", "Docker", "Kubernetes", "CI/CD", "Jenkins", "GitHub Actions", "Terraform",
        "MySQL", "PostgreSQL", "MongoDB", "Redis", "Elasticsearch", "DynamoDB", "Cassandra"
    ]
    
    # Clean the text for processing
    clean_job_text = job_description.lower()
    
    # Extract job title
    title_patterns = [
        r'^([^:.\n]+?)(position|role|job|opening|vacancy)',
        r'^([^:.\n]+?)\n',
        r'(hiring|looking for(?: a| an)?|recruiting)(?: a| an)? ([^:.\n]+?)(:-|[.:]|\n|$)'
    ]
    
    job_title = "Not specified"
    for pattern in title_patterns:
        title_match = re.search(pattern, clean_job_text, re.IGNORECASE)
        if title_match:
            potential_title = title_match.group(1).strip() if len(title_match.groups()) >= 1 else title_match.group(2).strip()
            if 3 <= len(potential_title) <= 50:  # Reasonable title length
                job_title = potential_title.capitalize()
                break
    
    # Extract years of experience
    exp_patterns = [
        r'(\d+)(?:\+)?\s*(?:years|yrs)(?:\s*of)?\s*(?:experience|exp)',
        r'experience\s*(?:of)?\s*(\d+)(?:\+)?\s*(?:years|yrs)'
    ]
    
    years_required = 0
    for pattern in exp_patterns:
        exp_match = re.search(pattern, clean_job_text, re.IGNORECASE)
        if exp_match:
            try:
                years_required = int(exp_match.group(1))
                break
            except:
                pass
    
    # Extract required skills
    required_skills = [skill for skill in tech_skills if re.search(r'\b' + re.escape(skill.lower()) + r'\b', clean_job_text)]
    
    # Create a simple summary of the job using the summarize_text function
    job_summary = summarize_text(job_description, models, max_length=100)
    
    # Format the job requirements
    job_requirements = {
        "title": job_title,
        "years_experience": years_required,
        "required_skills": required_skills,
        "summary": job_summary
    }
    
    return job_requirements

#####################################
# Function: Analyze Job Fit
#####################################
def analyze_job_fit(resume_summary, job_description, models):
    """
    Analyze how well the candidate fits the job requirements.
    Returns a fit score (0-2) and an assessment.
    """
    start_time = time.time()
    
    # Extract job requirements
    job_requirements = extract_job_requirements(job_description, models)
    
    # Use our more thorough evaluation function
    assessment, fit_score, execution_time = evaluate_job_fit(resume_summary, job_requirements, models)
    
    return assessment, fit_score, execution_time

# Load models at startup
models = load_models()

#####################################
# Main Streamlit Interface
#####################################
st.title("Resume-Job Fit Analyzer")
st.markdown(
    """
Upload your resume file in **.docx**, **.doc**, or **.txt** format and enter a job description to see how well you match with the job requirements.
"""
)

# Resume upload
uploaded_file = st.file_uploader("Upload your resume (.docx, .doc, or .txt)", type=["docx", "doc", "txt"])

# Job description input
job_description = st.text_area("Enter Job Description", height=200, placeholder="Paste the job description here...")

# Process button with optimized flow
if uploaded_file is not None and job_description and st.button("Analyze Job Fit"):
    # Create a placeholder for the progress bar
    progress_bar = st.progress(0)
    status_text = st.empty()
    
    # Step 1: Extract text
    status_text.text("Step 1/3: Extracting text from resume...")
    resume_text = extract_text_from_file(uploaded_file)
    progress_bar.progress(25)
    
    if resume_text.startswith("Error") or resume_text == "Unsupported file type. Please upload a .docx, .doc, or .txt file.":
        st.error(resume_text)
    else:
        # Step 2: Generate summary
        status_text.text("Step 2/3: Analyzing resume and generating summary...")
        summary, summarization_time = summarize_resume_text(resume_text, models)
        progress_bar.progress(50)
        
        # Display summary
        st.subheader("Your Resume Summary")
        st.markdown(summary)
        
        # Step 3: Generate job fit assessment
        status_text.text("Step 3/3: Evaluating job fit (this will take a moment)...")
        assessment, fit_score, assessment_time = analyze_job_fit(summary, job_description, models)
        progress_bar.progress(100)

        # Clear status messages
        status_text.empty()

        # Display job fit results
        st.subheader("Job Fit Assessment")

        # Display fit score with label
        fit_labels = {
            0: "NOT FIT ❌",
            1: "POTENTIAL FIT ⚠️",
            2: "STRONG FIT ✅"
        }
        
        # Show the score prominently
        st.markdown(f"## {fit_labels[fit_score]}")

        # Display assessment
        st.markdown(assessment)

        st.info(f"Analysis completed in {(summarization_time + assessment_time):.2f} seconds")
        
        # Add potential next steps based on the fit score
        st.subheader("Recommended Next Steps")
        
        if fit_score == 2:
            st.markdown("""
            - Apply for this position as you appear to be a strong match
            - Prepare for interviews by focusing on your relevant experience
            - Highlight your matching skills in your cover letter
            """)
        elif fit_score == 1:
            st.markdown("""
            - Consider applying but address skill gaps in your cover letter
            - Emphasize transferable skills and relevant experience
            - Prepare to discuss how you can quickly develop missing skills
            """)
        else:
            st.markdown("""
            - Look for positions better aligned with your current skills
            - If interested in this field, focus on developing the required skills
            - Consider similar roles with fewer experience requirements
            """)