| | <!DOCTYPE html> |
| | <html lang="en"> |
| |
|
| | <head> |
| | <meta charset="UTF-8"> |
| | <meta name="viewport" content="width=device-width, initial-scale=1.0"> |
| | <title>Multimodal RAG • AI Research Assistant</title> |
| | <link rel="preconnect" href="https://fonts.googleapis.com"> |
| | <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin> |
| | <link |
| | href="https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Space+Grotesk:wght@300;400;500;600;700&display=swap" |
| | rel="stylesheet"> |
| | <style> |
| | :root { |
| | --primary: #3b82f6; |
| | --primary-glow: rgba(59, 130, 246, 0.5); |
| | --bg-dark: #0f172a; |
| | --bg-card: #1e293b; |
| | --text-main: #f8fafc; |
| | --text-muted: #94a3b8; |
| | --border-color: #334155; |
| | --accent-gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%); |
| | } |
| | |
| | * { |
| | box-sizing: border-box; |
| | margin: 0; |
| | padding: 0; |
| | } |
| | |
| | body { |
| | font-family: 'Outfit', sans-serif; |
| | background-color: var(--bg-dark); |
| | color: var(--text-main); |
| | min-height: 100vh; |
| | line-height: 1.6; |
| | background-image: |
| | radial-gradient(circle at 10% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 20%), |
| | radial-gradient(circle at 90% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 20%); |
| | } |
| | |
| | .container { |
| | max-width: 1200px; |
| | margin: 0 auto; |
| | padding: 2rem; |
| | display: flex; |
| | flex-direction: column; |
| | gap: 2rem; |
| | } |
| | |
| | header { |
| | text-align: center; |
| | padding: 4rem 0 2rem; |
| | animation: fadeInDown 0.8s ease-out; |
| | } |
| | |
| | h1 { |
| | font-family: 'Space Grotesk', sans-serif; |
| | font-size: 3.5rem; |
| | font-weight: 700; |
| | background: var(--accent-gradient); |
| | -webkit-background-clip: text; |
| | -webkit-text-fill-color: transparent; |
| | margin-bottom: 0.5rem; |
| | letter-spacing: -0.02em; |
| | } |
| | |
| | .subtitle { |
| | color: var(--text-muted); |
| | font-size: 1.25rem; |
| | font-weight: 300; |
| | } |
| | |
| | |
| | .search-container { |
| | max-width: 800px; |
| | margin: 0 auto; |
| | width: 100%; |
| | position: relative; |
| | z-index: 10; |
| | } |
| | |
| | .input-group { |
| | position: relative; |
| | display: flex; |
| | gap: 1rem; |
| | background: rgba(30, 41, 59, 0.7); |
| | padding: 0.5rem; |
| | border-radius: 1rem; |
| | border: 1px solid var(--border-color); |
| | backdrop-filter: blur(12px); |
| | box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06); |
| | transition: all 0.3s ease; |
| | } |
| | |
| | .input-group:focus-within { |
| | border-color: var(--primary); |
| | box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2); |
| | transform: translateY(-2px); |
| | } |
| | |
| | input[type="text"] { |
| | flex: 1; |
| | background: transparent; |
| | border: none; |
| | padding: 1rem 1.5rem; |
| | font-size: 1.1rem; |
| | color: white; |
| | font-family: 'Outfit', sans-serif; |
| | width: 100%; |
| | } |
| | |
| | input[type="text"]:focus { |
| | outline: none; |
| | } |
| | |
| | input[type="text"]::placeholder { |
| | color: #64748b; |
| | } |
| | |
| | button#searchBtn { |
| | background: var(--accent-gradient); |
| | color: white; |
| | border: none; |
| | padding: 0 2rem; |
| | border-radius: 0.75rem; |
| | font-weight: 600; |
| | font-size: 1rem; |
| | cursor: pointer; |
| | transition: opacity 0.2s; |
| | display: flex; |
| | align-items: center; |
| | gap: 0.5rem; |
| | } |
| | |
| | button#searchBtn:hover { |
| | opacity: 0.9; |
| | } |
| | |
| | button#searchBtn:disabled { |
| | opacity: 0.5; |
| | cursor: not-allowed; |
| | } |
| | |
| | |
| | #loading { |
| | display: none; |
| | text-align: center; |
| | padding: 2rem; |
| | } |
| | |
| | .spinner { |
| | width: 40px; |
| | height: 40px; |
| | border: 3px solid rgba(59, 130, 246, 0.3); |
| | border-radius: 50%; |
| | border-top-color: var(--primary); |
| | animation: spin 1s linear infinite; |
| | margin: 0 auto 1rem; |
| | } |
| | |
| | @keyframes spin { |
| | to { |
| | transform: rotate(360deg); |
| | } |
| | } |
| | |
| | |
| | #results { |
| | display: none; |
| | |
| | max-width: 1000px; |
| | margin: 0 auto; |
| | width: 100%; |
| | animation: fadeInUp 0.5s ease-out; |
| | } |
| | |
| | .section-title { |
| | display: flex; |
| | align-items: center; |
| | gap: 0.75rem; |
| | color: var(--text-muted); |
| | font-size: 0.9rem; |
| | text-transform: uppercase; |
| | letter-spacing: 0.05em; |
| | font-weight: 600; |
| | margin-bottom: 1rem; |
| | margin-top: 2rem; |
| | border-bottom: 1px solid var(--border-color); |
| | padding-bottom: 0.5rem; |
| | } |
| | |
| | .answer-card { |
| | background: var(--bg-card); |
| | border: 1px solid var(--border-color); |
| | padding: 2rem; |
| | border-radius: 1rem; |
| | box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1); |
| | position: relative; |
| | overflow: hidden; |
| | } |
| | |
| | .answer-text { |
| | font-size: 1.1rem; |
| | color: #e2e8f0; |
| | white-space: pre-wrap; |
| | line-height: 1.8; |
| | } |
| | |
| | |
| | .images-grid { |
| | display: grid; |
| | grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); |
| | gap: 1.5rem; |
| | } |
| | |
| | .image-card { |
| | background: var(--bg-card); |
| | border-radius: 0.75rem; |
| | overflow: hidden; |
| | border: 1px solid var(--border-color); |
| | transition: all 0.3s ease; |
| | position: relative; |
| | group: card; |
| | } |
| | |
| | .image-card:hover { |
| | transform: translateY(-5px); |
| | box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3); |
| | border-color: var(--primary); |
| | } |
| | |
| | .image-card a { |
| | display: block; |
| | overflow: hidden; |
| | height: 180px; |
| | } |
| | |
| | .image-card img { |
| | width: 100%; |
| | height: 100%; |
| | object-fit: cover; |
| | transition: transform 0.5s ease; |
| | } |
| | |
| | .image-card:hover img { |
| | transform: scale(1.1); |
| | } |
| | |
| | .image-meta { |
| | padding: 1rem; |
| | border-top: 1px solid var(--border-color); |
| | } |
| | |
| | .image-filename { |
| | font-weight: 600; |
| | color: #f1f5f9; |
| | font-size: 0.95rem; |
| | white-space: nowrap; |
| | overflow: hidden; |
| | text-overflow: ellipsis; |
| | margin-bottom: 0.25rem; |
| | } |
| | |
| | .image-stats { |
| | display: flex; |
| | justify-content: space-between; |
| | font-size: 0.8rem; |
| | color: var(--text-muted); |
| | } |
| | |
| | |
| | .sources-grid { |
| | display: grid; |
| | gap: 1rem; |
| | grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); |
| | } |
| | |
| | .source-card { |
| | background: rgba(30, 41, 59, 0.4); |
| | border: 1px solid var(--border-color); |
| | border-radius: 0.75rem; |
| | padding: 1.25rem; |
| | transition: background 0.2s; |
| | } |
| | |
| | .source-card:hover { |
| | background: rgba(30, 41, 59, 0.8); |
| | border-color: #475569; |
| | } |
| | |
| | .source-title, |
| | .source-link { |
| | font-weight: 600; |
| | color: var(--primary); |
| | margin-bottom: 0.5rem; |
| | font-size: 0.95rem; |
| | display: block; |
| | text-decoration: none; |
| | } |
| | |
| | .source-link:hover { |
| | text-decoration: underline; |
| | color: #60a5fa; |
| | } |
| | |
| | .source-excerpt { |
| | font-style: italic; |
| | color: #cbd5e1; |
| | font-size: 0.9rem; |
| | background: rgba(0, 0, 0, 0.2); |
| | padding: 0.75rem; |
| | border-radius: 0.5rem; |
| | border-left: 3px solid var(--primary); |
| | } |
| | |
| | .source-meta { |
| | margin-top: 0.75rem; |
| | font-size: 0.8rem; |
| | color: var(--text-muted); |
| | text-align: right; |
| | } |
| | |
| | |
| | @keyframes fadeInDown { |
| | from { |
| | opacity: 0; |
| | transform: translateY(-20px); |
| | } |
| | |
| | to { |
| | opacity: 1; |
| | transform: translateY(0); |
| | } |
| | } |
| | |
| | @keyframes fadeInUp { |
| | from { |
| | opacity: 0; |
| | transform: translateY(20px); |
| | } |
| | |
| | to { |
| | opacity: 1; |
| | transform: translateY(0); |
| | } |
| | } |
| | |
| | |
| | ::-webkit-scrollbar { |
| | width: 8px; |
| | } |
| | |
| | ::-webkit-scrollbar-track { |
| | background: var(--bg-dark); |
| | } |
| | |
| | ::-webkit-scrollbar-thumb { |
| | background: var(--border-color); |
| | border-radius: 4px; |
| | } |
| | |
| | ::-webkit-scrollbar-thumb:hover { |
| | background: #475569; |
| | } |
| | </style> |
| | </head> |
| |
|
| | <body> |
| | <div class="container"> |
| | <header> |
| | <h1>WHEC - Chatbot</h1> |
| | <p class="subtitle">Based on documents at WHEC (Warrior Heat- and Exertion-Related Events Collaborative) |
| | <a href="https://www.hprc-online.org/resources-partners/whec" target="_blank">page</a> |
| | </p> |
| | </header> |
| |
|
| | <div class="search-container"> |
| | <div class="input-group"> |
| | <input type="text" id="questionInput" placeholder="Ask a question about exertion-related injuries..." |
| | autocomplete="off"> |
| | <button id="searchBtn" onclick="askQuestion()"> |
| | <svg width="20" height="20" fill="none" stroke="currentColor" viewBox="0 0 24 24"> |
| | <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" |
| | d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"></path> |
| | </svg> |
| | Analyze |
| | </button> |
| | </div> |
| | </div> |
| | |
| | |
| | <div id="chatHistory" style="max-width: 1000px; margin: 0 auto; display: flex; flex-direction: column; gap: 2rem;"> |
| | </div> |
| |
|
| | <div id="loading"> |
| | <div class="spinner"></div> |
| | <p style="color: var(--text-muted); font-size: 0.9rem;">Processing multimodal embeddings...</p> |
| | </div> |
| |
|
| | <div class="answer-card"> |
| | <div id="answerText" class="answer-text"></div> |
| | </div> |
| |
|
| | |
| | <div id="textsSection" style="display: none;"> |
| | <div class="section-title" style="margin-top: 3rem;"> |
| | <svg width="18" height="18" fill="none" stroke="currentColor" viewBox="0 0 24 24"> |
| | <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" |
| | d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"> |
| | </path> |
| | </svg> |
| | Source Documents |
| | </div> |
| | <div id="textsGrid" class="sources-grid"></div> |
| | </div> |
| |
|
| | |
| | <div id="imagesSection" style="display: none;"> |
| | <div class="section-title" style="margin-top: 3rem;"> |
| | <svg width="18" height="18" fill="none" stroke="currentColor" viewBox="0 0 24 24"> |
| | <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" |
| | d="M4 16l4.586-4.586a2 2 0 012.828 0L16 16m-2-2l1.586-1.586a2 2 0 012.828 0L20 14m-6-6h.01M6 20h12a2 2 0 002-2V6a2 2 0 00-2-2H6a2 2 0 00-2 2v12a2 2 0 002 2z"> |
| | </path> |
| | </svg> |
| | Relevant Visual Data |
| | </div> |
| | <div id="imagesGrid" class="images-grid"></div> |
| | </div> |
| | </div> |
| | </div> |
| |
|
| | <script> |
| | const input = document.getElementById('questionInput'); |
| | const searchBtn = document.getElementById('searchBtn'); |
| | const loading = document.getElementById('loading'); |
| | const chatHistoryContainer = document.getElementById('chatHistory'); |
| | imagesSection.style.display = 'none'; |
| | textsSection.style.display = 'none'; |
| | |
| | |
| | |
| | |
| | |
| | input.addEventListener('keypress', function (e) { |
| | if (e.key === 'Enter') { |
| | askQuestion(); |
| | } |
| | }); |
| | |
| | async function askQuestion() { |
| | const question = input.value.trim(); |
| | if (!question) return; |
| | |
| | |
| | searchBtn.disabled = true; |
| | searchBtn.innerHTML = '<span style="font-size: 0.9em">Processing...</span>'; |
| | input.disabled = true; |
| | loading.style.display = 'block'; |
| | |
| | |
| | imagesSection.style.display = 'none'; |
| | textsSection.style.display = 'none'; |
| | |
| | try { |
| | const response = await fetch('/query', { |
| | method: 'POST', |
| | headers: { 'Content-Type': 'application/json' }, |
| | body: JSON.stringify({ question: question }) |
| | }); |
| | |
| | if (!response.ok) throw new Error('Failed to get response'); |
| | |
| | const data = await response.json(); |
| | |
| | |
| | const messageBlock = document.createElement('div'); |
| | messageBlock.style.border = '1px solid var(--border-color)'; |
| | messageBlock.style.borderRadius = '1rem'; |
| | messageBlock.style.padding = '1.5rem'; |
| | messageBlock.style.background = 'var(--bg-card)'; |
| | messageBlock.style.animation = 'fadeInUp 0.4s ease-out'; |
| | |
| | |
| | const userQuestion = document.createElement('div'); |
| | userQuestion.style.marginBottom = '1rem'; |
| | userQuestion.innerHTML = `<strong>You:</strong> ${question}`; |
| | messageBlock.appendChild(userQuestion); |
| | |
| | |
| | const assistantAnswer = document.createElement('div'); |
| | assistantAnswer.style.marginBottom = '1rem'; |
| | assistantAnswer.innerHTML = `<strong>Assistant:</strong><br>${data.answer}`; |
| | messageBlock.appendChild(assistantAnswer); |
| | |
| | |
| | if (data.images && data.images.length > 0) { |
| | const imagesWrapper = document.createElement('div'); |
| | imagesWrapper.className = 'images-grid'; |
| | imagesWrapper.style.marginTop = '1rem'; |
| | |
| | data.images |
| | .filter(img => img.score >= 0.3) |
| | .slice(0, 3) |
| | .forEach(img => { |
| | const div = document.createElement('div'); |
| | div.className = 'image-card'; |
| | div.innerHTML = ` |
| | <a href="${img.path}" target="_blank"> |
| | <img src="${img.path}" alt="${img.filename}"> |
| | </a> |
| | <div class="image-meta"> |
| | <div class="image-filename">${img.filename}</div> |
| | </div> |
| | `; |
| | imagesWrapper.appendChild(div); |
| | }); |
| | |
| | messageBlock.appendChild(imagesWrapper); |
| | } |
| | |
| | |
| | |
| | if (data.texts && data.texts.length > 0) { |
| | const sourcesWrapper = document.createElement('div'); |
| | sourcesWrapper.style.marginTop = '1rem'; |
| | |
| | data.texts.slice(0, 3).forEach(txt => { |
| | const div = document.createElement('div'); |
| | div.className = 'source-card'; |
| | div.innerHTML = ` |
| | <div class="source-title">${txt.file || 'Document'}</div> |
| | <div class="source-excerpt">"${txt.text}..."</div> |
| | <div class="source-meta"> |
| | Page ${txt.page || 'N/A'} • ${(txt.score * 100).toFixed(0)}% |
| | </div> |
| | `; |
| | sourcesWrapper.appendChild(div); |
| | }); |
| | |
| | messageBlock.appendChild(sourcesWrapper); |
| | } |
| | |
| | chatHistoryContainer.appendChild(messageBlock); |
| | chatHistoryContainer.scrollTop = chatHistoryContainer.scrollHeight; |
| | |
| | } catch (error) { |
| | alert('Error querying system. Please try again.'); |
| | console.error(error); |
| | } finally { |
| | loading.style.display = 'none'; |
| | searchBtn.disabled = false; |
| | searchBtn.innerHTML = ` |
| | <svg width="20" height="20" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"></path></svg> |
| | Analyze |
| | `; |
| | input.disabled = false; |
| | input.focus(); |
| | input.value = ''; |
| | } |
| | } |
| | </script> |
| | </body> |
| |
|
| | </html> |
