Spaces:
Sleeping
Sleeping
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>How Am I Feeling? - AI Emotion Detector</title> | |
| <style> | |
| * { | |
| margin: 0; | |
| padding: 0; | |
| box-sizing: border-box; | |
| } | |
| body { | |
| font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; | |
| background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); | |
| min-height: 100vh; | |
| display: flex; | |
| justify-content: center; | |
| align-items: center; | |
| padding: 20px; | |
| } | |
| .container { | |
| background: white; | |
| border-radius: 30px; | |
| box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3); | |
| max-width: 800px; | |
| width: 100%; | |
| padding: 50px; | |
| animation: fadeIn 0.5s ease-in; | |
| } | |
| @keyframes fadeIn { | |
| from { | |
| opacity: 0; | |
| transform: translateY(20px); | |
| } | |
| to { | |
| opacity: 1; | |
| transform: translateY(0); | |
| } | |
| } | |
| .header { | |
| text-align: center; | |
| margin-bottom: 40px; | |
| } | |
| h1 { | |
| font-size: 3em; | |
| background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); | |
| -webkit-background-clip: text; | |
| -webkit-text-fill-color: transparent; | |
| background-clip: text; | |
| margin-bottom: 10px; | |
| animation: pulse 2s ease-in-out infinite; | |
| } | |
| @keyframes pulse { | |
| 0%, 100% { | |
| transform: scale(1); | |
| } | |
| 50% { | |
| transform: scale(1.02); | |
| } | |
| } | |
| .subtitle { | |
| color: #666; | |
| font-size: 1.2em; | |
| margin-bottom: 10px; | |
| } | |
| .tagline { | |
| color: #999; | |
| font-size: 0.95em; | |
| font-style: italic; | |
| } | |
| .input-section { | |
| margin-bottom: 30px; | |
| } | |
| textarea { | |
| width: 100%; | |
| min-height: 150px; | |
| padding: 20px; | |
| border: 2px solid #e0e0e0; | |
| border-radius: 15px; | |
| font-size: 1.1em; | |
| font-family: inherit; | |
| resize: vertical; | |
| transition: all 0.3s ease; | |
| } | |
| textarea:focus { | |
| outline: none; | |
| border-color: #667eea; | |
| box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1); | |
| } | |
| .button-container { | |
| display: flex; | |
| gap: 15px; | |
| margin-bottom: 30px; | |
| } | |
| button { | |
| flex: 1; | |
| padding: 18px 30px; | |
| font-size: 1.1em; | |
| font-weight: 600; | |
| border: none; | |
| border-radius: 15px; | |
| cursor: pointer; | |
| transition: all 0.3s ease; | |
| font-family: inherit; | |
| } | |
| .analyze-btn { | |
| background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); | |
| color: white; | |
| } | |
| .analyze-btn:hover { | |
| transform: translateY(-2px); | |
| box-shadow: 0 10px 25px rgba(102, 126, 234, 0.4); | |
| } | |
| .analyze-btn:active { | |
| transform: translateY(0); | |
| } | |
| .clear-btn { | |
| background: #f0f0f0; | |
| color: #666; | |
| } | |
| .clear-btn:hover { | |
| background: #e0e0e0; | |
| } | |
| .loading { | |
| text-align: center; | |
| padding: 30px; | |
| display: none; | |
| } | |
| .loading.active { | |
| display: block; | |
| } | |
| .spinner { | |
| border: 4px solid #f3f3f3; | |
| border-top: 4px solid #667eea; | |
| border-radius: 50%; | |
| width: 50px; | |
| height: 50px; | |
| animation: spin 1s linear infinite; | |
| margin: 0 auto 15px; | |
| } | |
| @keyframes spin { | |
| 0% { transform: rotate(0deg); } | |
| 100% { transform: rotate(360deg); } | |
| } | |
| .results { | |
| display: none; | |
| } | |
| .results.active { | |
| display: block; | |
| animation: slideIn 0.5s ease-out; | |
| } | |
| @keyframes slideIn { | |
| from { | |
| opacity: 0; | |
| transform: translateX(-20px); | |
| } | |
| to { | |
| opacity: 1; | |
| transform: translateX(0); | |
| } | |
| } | |
| .results-header { | |
| font-size: 1.5em; | |
| color: #333; | |
| margin-bottom: 25px; | |
| text-align: center; | |
| } | |
| .emotion-card { | |
| background: white; | |
| border-radius: 15px; | |
| padding: 20px; | |
| margin-bottom: 15px; | |
| border: 2px solid #f0f0f0; | |
| transition: all 0.3s ease; | |
| cursor: pointer; | |
| } | |
| .emotion-card:hover { | |
| transform: translateX(5px); | |
| box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); | |
| } | |
| .emotion-header { | |
| display: flex; | |
| align-items: center; | |
| justify-content: space-between; | |
| margin-bottom: 12px; | |
| } | |
| .emotion-name { | |
| display: flex; | |
| align-items: center; | |
| gap: 12px; | |
| font-size: 1.3em; | |
| font-weight: 600; | |
| text-transform: capitalize; | |
| } | |
| .emotion-emoji { | |
| font-size: 1.8em; | |
| } | |
| .emotion-percentage { | |
| font-size: 1.5em; | |
| font-weight: 700; | |
| } | |
| .progress-bar-container { | |
| background: #f0f0f0; | |
| border-radius: 10px; | |
| height: 12px; | |
| overflow: hidden; | |
| } | |
| .progress-bar { | |
| height: 100%; | |
| border-radius: 10px; | |
| transition: width 0.8s ease-out; | |
| animation: fillBar 0.8s ease-out; | |
| } | |
| @keyframes fillBar { | |
| from { | |
| width: 0; | |
| } | |
| } | |
| .error { | |
| background: #fee; | |
| border: 2px solid #fcc; | |
| color: #c33; | |
| padding: 20px; | |
| border-radius: 15px; | |
| text-align: center; | |
| display: none; | |
| } | |
| .error.active { | |
| display: block; | |
| animation: shake 0.5s ease-in-out; | |
| } | |
| @keyframes shake { | |
| 0%, 100% { transform: translateX(0); } | |
| 25% { transform: translateX(-10px); } | |
| 75% { transform: translateX(10px); } | |
| } | |
| .examples { | |
| margin-top: 40px; | |
| padding-top: 30px; | |
| border-top: 2px solid #f0f0f0; | |
| } | |
| .examples-title { | |
| font-size: 1.2em; | |
| color: #666; | |
| margin-bottom: 15px; | |
| text-align: center; | |
| } | |
| .example-buttons { | |
| display: flex; | |
| flex-wrap: wrap; | |
| gap: 10px; | |
| justify-content: center; | |
| } | |
| .example-btn { | |
| padding: 10px 20px; | |
| background: #f8f8f8; | |
| border: 2px solid #e0e0e0; | |
| border-radius: 20px; | |
| font-size: 0.9em; | |
| cursor: pointer; | |
| transition: all 0.3s ease; | |
| color: #666; | |
| } | |
| .example-btn:hover { | |
| background: #667eea; | |
| color: white; | |
| border-color: #667eea; | |
| transform: translateY(-2px); | |
| } | |
| .footer { | |
| text-align: center; | |
| margin-top: 40px; | |
| padding-top: 20px; | |
| border-top: 2px solid #f0f0f0; | |
| color: #999; | |
| font-size: 0.9em; | |
| } | |
| .models-warning { | |
| background: #fff3cd; | |
| border: 2px solid #ffc107; | |
| color: #856404; | |
| padding: 20px; | |
| border-radius: 15px; | |
| text-align: center; | |
| margin-bottom: 30px; | |
| } | |
| @media (max-width: 600px) { | |
| .container { | |
| padding: 30px 20px; | |
| } | |
| h1 { | |
| font-size: 2em; | |
| } | |
| .button-container { | |
| flex-direction: column; | |
| } | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div class="container"> | |
| <div class="header"> | |
| <h1>How Am I Feeling?</h1> | |
| <p class="subtitle">AI-Powered Emotion Detection</p> | |
| <p class="tagline">Discover the emotions hidden in your words</p> | |
| </div> | |
| {% if not models_loaded %} | |
| <div class="models-warning"> | |
| <strong>⚠️ Models Not Loaded</strong><br> | |
| Please run the training scripts (02-06.py) to train the models first. | |
| </div> | |
| {% endif %} | |
| <div class="input-section"> | |
| <textarea | |
| id="textInput" | |
| placeholder="Type or paste your text here... How are you feeling today?" | |
| {% if not models_loaded %}disabled{% endif %} | |
| ></textarea> | |
| </div> | |
| <div class="button-container"> | |
| <button class="analyze-btn" onclick="analyzeText()" {% if not models_loaded %}disabled{% endif %}> | |
| ✨ Analyze My Emotions | |
| </button> | |
| <button class="clear-btn" onclick="clearAll()"> | |
| 🔄 Clear | |
| </button> | |
| </div> | |
| <div class="error" id="error"></div> | |
| <div class="loading" id="loading"> | |
| <div class="spinner"></div> | |
| <p>Analyzing your emotions...</p> | |
| </div> | |
| <div class="results" id="results"></div> | |
| <div class="examples"> | |
| <p class="examples-title">💡 Try these examples:</p> | |
| <div class="example-buttons"> | |
| <button class="example-btn" onclick="tryExample('I am so excited about the weekend! Can\'t wait to see everyone!')">Excited</button> | |
| <button class="example-btn" onclick="tryExample('I miss my family and feel so alone in this new city.')">Lonely</button> | |
| <button class="example-btn" onclick="tryExample('I can\'t believe they would do this to me! This is unacceptable!')">Angry</button> | |
| <button class="example-btn" onclick="tryExample('I love spending time with you. You make everything better.')">Loving</button> | |
| <button class="example-btn" onclick="tryExample('I\'m really worried about the exam tomorrow. What if I fail?')">Anxious</button> | |
| <button class="example-btn" onclick="tryExample('Today has been absolutely wonderful! Everything went perfectly!')">Happy</button> | |
| </div> | |
| </div> | |
| <div class="footer"> | |
| <p>Powered by Word2Vec + Neural Network | Trained on 100K emotion-labeled sentences</p> | |
| <p style="margin-top: 8px; font-size: 0.85em;"> | |
| Built with 💜 | | |
| <a href="https://github.com" style="color: #667eea; text-decoration: none;">View on GitHub</a> | |
| </p> | |
| </div> | |
| </div> | |
| <script> | |
| async function analyzeText() { | |
| const text = document.getElementById('textInput').value.trim(); | |
| const loading = document.getElementById('loading'); | |
| const results = document.getElementById('results'); | |
| const error = document.getElementById('error'); | |
| // Clear previous results | |
| results.classList.remove('active'); | |
| error.classList.remove('active'); | |
| if (!text) { | |
| showError('Please enter some text to analyze!'); | |
| return; | |
| } | |
| // Show loading | |
| loading.classList.add('active'); | |
| try { | |
| const response = await fetch('/analyze', { | |
| method: 'POST', | |
| headers: { | |
| 'Content-Type': 'application/json', | |
| }, | |
| body: JSON.stringify({ text: text }) | |
| }); | |
| const data = await response.json(); | |
| loading.classList.remove('active'); | |
| if (data.error) { | |
| showError(data.error); | |
| return; | |
| } | |
| displayResults(data.predictions); | |
| } catch (err) { | |
| loading.classList.remove('active'); | |
| showError('An error occurred. Please try again.'); | |
| console.error(err); | |
| } | |
| } | |
| function displayResults(predictions) { | |
| const results = document.getElementById('results'); | |
| let html = '<h2 class="results-header">🎭 Your Emotions Detected</h2>'; | |
| predictions.forEach((pred, index) => { | |
| html += ` | |
| <div class="emotion-card" style="animation-delay: ${index * 0.1}s"> | |
| <div class="emotion-header"> | |
| <div class="emotion-name"> | |
| <span class="emotion-emoji">${pred.emoji}</span> | |
| <span style="color: ${pred.color}">${pred.emotion}</span> | |
| </div> | |
| <div class="emotion-percentage" style="color: ${pred.color}"> | |
| ${pred.percentage}% | |
| </div> | |
| </div> | |
| <div class="progress-bar-container"> | |
| <div class="progress-bar" | |
| style="width: ${pred.percentage}%; background: ${pred.gradient}"> | |
| </div> | |
| </div> | |
| </div> | |
| `; | |
| }); | |
| results.innerHTML = html; | |
| results.classList.add('active'); | |
| } | |
| function showError(message) { | |
| const error = document.getElementById('error'); | |
| error.textContent = message; | |
| error.classList.add('active'); | |
| setTimeout(() => { | |
| error.classList.remove('active'); | |
| }, 5000); | |
| } | |
| function clearAll() { | |
| document.getElementById('textInput').value = ''; | |
| document.getElementById('results').classList.remove('active'); | |
| document.getElementById('error').classList.remove('active'); | |
| document.getElementById('textInput').focus(); | |
| } | |
| function tryExample(text) { | |
| document.getElementById('textInput').value = text; | |
| document.getElementById('textInput').focus(); | |
| // Auto-analyze after a short delay | |
| setTimeout(() => analyzeText(), 300); | |
| } | |
| // Allow Enter + Ctrl/Cmd to submit | |
| document.getElementById('textInput').addEventListener('keydown', function(e) { | |
| if ((e.ctrlKey || e.metaKey) && e.key === 'Enter') { | |
| analyzeText(); | |
| } | |
| }); | |
| // Auto-focus on text input | |
| window.addEventListener('load', () => { | |
| document.getElementById('textInput').focus(); | |
| }); | |
| </script> | |
| </body> | |
| </html> | |