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Jason
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# Simple Flask Test App
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A minimal 2-page Flask application to test Passenger WSGI deployment.
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## Pages
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- `/` - Home page (Hello World)
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- `/about` - About page
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- `/test` - Test page (shows system info)
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## Local Testing
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```bash
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cd app_simple
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python app.py
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```
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Visit: http://localhost:8080/
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## Server Deployment
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### Upload these files to: `/home/bmdwtjuw/product-finder/`
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- `app.py`
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- `wsgi.py`
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- `templates/home.html`
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- `templates/about.html`
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### Control Panel Configuration
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- **Application startup file:** `wsgi.py`
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- **Application Entry point:** `app`
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- **Python version:** 3.13.11
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### Test URLs (after deployment)
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- https://columbiawindows.com/product-finder/
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- https://columbiawindows.com/product-finder/about
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- https://columbiawindows.com/product-finder/test
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## What This Tests
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✓ Python 3.13.11 compatibility
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✓ Flask framework loading
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✓ Template rendering
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✓ URL routing
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✓ Passenger WSGI configuration
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Once this works, you can add back the login/user management features from `app2` folder.
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from flask import Flask, render_template
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# Initialize Flask
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app = Flask(__name__)
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@app.route('/')
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def home():
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"""Home page - Hello World"""
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return render_template('home.html')
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@app.route('/about')
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def about():
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"""About page"""
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return render_template('about.html')
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@app.route('/test')
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def test():
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"""Test route - no template needed"""
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import sys
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return f"""
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<html>
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<head><title>Test Page</title></head>
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<body style="font-family: Arial; padding: 20px;">
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<h1>Flask App is Running!</h1>
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<ul>
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<li><strong>Python:</strong> {sys.version}</li>
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<li><strong>Flask:</strong> Working</li>
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<li><strong>Routes:</strong> {len(list(app.url_map.iter_rules()))}</li>
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</ul>
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<p><a href="/">Home</a> | <a href="/about">About</a></p>
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</body>
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</html>
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"""
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if __name__ == '__main__':
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# Run locally on port 8080
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app.run(debug=True, host='0.0.0.0', port=8080)
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#!/usr/bin/env python3
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"""
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Deployment Check Script
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Run this on the server to verify configuration
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"""
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import os
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import sys
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print("=" * 70)
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print("DEPLOYMENT CONFIGURATION CHECK")
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print("=" * 70)
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# Check Python version
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print(f"\nPython Version: {sys.version}")
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print(f"Python Executable: {sys.executable}")
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# Check current directory
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print(f"\nCurrent Directory: {os.getcwd()}")
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# Check for required files
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print("\n" + "=" * 70)
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print("CHECKING FILES")
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print("=" * 70)
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files_to_check = ['app.py', 'wsgi.py', 'templates/home.html', 'templates/about.html']
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for file in files_to_check:
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exists = "✓ EXISTS" if os.path.exists(file) else "✗ MISSING"
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print(f"{exists}: {file}")
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# Check for passenger_wsgi.py (should NOT exist)
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if os.path.exists('passenger_wsgi.py'):
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print("✗ WARNING: passenger_wsgi.py exists - DELETE THIS FILE!")
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else:
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print("✓ GOOD: passenger_wsgi.py does not exist")
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# Try importing Flask
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print("\n" + "=" * 70)
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print("CHECKING FLASK")
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print("=" * 70)
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try:
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import flask
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print(f"✓ Flask version: {flask.__version__}")
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except ImportError as e:
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print(f"✗ Flask not installed: {e}")
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# Try importing the app
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print("\n" + "=" * 70)
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print("CHECKING APP IMPORT")
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print("=" * 70)
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try:
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from app import app
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print("✓ App imported successfully")
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print(f"✓ App name: {app.name}")
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print(f"✓ Routes count: {len(list(app.url_map.iter_rules()))}")
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except Exception as e:
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print(f"✗ Error importing app: {e}")
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import traceback
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traceback.print_exc()
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print("\n" + "=" * 70)
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print("DONE")
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print("=" * 70)
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Flask==3.0.0
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Werkzeug==3.0.1
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>About - Simple Flask App</title>
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<style>
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body {
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font-family: Arial, sans-serif;
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max-width: 800px;
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margin: 50px auto;
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padding: 20px;
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background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
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color: white;
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}
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.container {
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background: rgba(255, 255, 255, 0.1);
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padding: 40px;
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border-radius: 10px;
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backdrop-filter: blur(10px);
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}
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h1 {
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margin: 0 0 20px 0;
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font-size: 2.5em;
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}
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a {
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color: #ffd700;
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text-decoration: none;
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font-weight: bold;
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}
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a:hover {
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text-decoration: underline;
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}
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.nav {
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margin-top: 30px;
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padding-top: 20px;
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border-top: 1px solid rgba(255, 255, 255, 0.3);
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>About This App</h1>
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<p>This is a simple 2-page Flask application created to test server deployment configuration.</p>
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<p><strong>Purpose:</strong> Verify that Passenger WSGI configuration works correctly.</p>
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<h2>Configuration:</h2>
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<ul>
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<li><strong>Startup file:</strong> wsgi.py</li>
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<li><strong>Entry point:</strong> app</li>
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<li><strong>Framework:</strong> Flask 3.0.0</li>
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<li><strong>Python:</strong> 3.13.11</li>
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</ul>
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<div class="nav">
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<a href="/">Home</a> |
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<a href="/about">About</a> |
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<a href="/test">Test</a>
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</div>
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</div>
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</body>
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</html>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Home - Simple Flask App</title>
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<style>
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body {
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font-family: Arial, sans-serif;
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max-width: 800px;
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margin: 50px auto;
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padding: 20px;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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}
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.container {
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background: rgba(255, 255, 255, 0.1);
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padding: 40px;
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border-radius: 10px;
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backdrop-filter: blur(10px);
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}
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h1 {
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margin: 0 0 20px 0;
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font-size: 2.5em;
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}
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a {
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color: #ffd700;
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text-decoration: none;
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font-weight: bold;
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}
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a:hover {
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text-decoration: underline;
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}
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.nav {
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margin-top: 30px;
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padding-top: 20px;
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border-top: 1px solid rgba(255, 255, 255, 0.3);
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>Hello World!</h1>
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<p>Welcome to the simple Flask application.</p>
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<p>This is a minimal test to verify the server configuration works correctly.</p>
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<div class="nav">
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<a href="/">Home</a> |
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<a href="/about">About</a> |
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<a href="/test">Test</a>
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</div>
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</div>
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</body>
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</html>
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@@ -0,0 +1,4 @@
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from app import app
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if __name__ == "__main__":
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app.run()
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