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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>Multimodal RAG • AI Research Assistant</title>
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<link rel="preconnect" href="https://fonts.googleapis.com">
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<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
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<link
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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"
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rel="stylesheet">
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<style>
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:root {
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--primary: #3b82f6;
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--primary-glow: rgba(59, 130, 246, 0.5);
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--bg-dark: #0f172a;
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--bg-card: #1e293b;
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--text-main: #f8fafc;
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--text-muted: #94a3b8;
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--border-color: #334155;
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--accent-gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
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}
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* {
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box-sizing: border-box;
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margin: 0;
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padding: 0;
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}
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body {
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font-family: 'Outfit', sans-serif;
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background-color: var(--bg-dark);
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color: var(--text-main);
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min-height: 100vh;
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line-height: 1.6;
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background-image:
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radial-gradient(circle at 10% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 20%),
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radial-gradient(circle at 90% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 20%);
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}
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.container {
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max-width: 1200px;
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margin: 0 auto;
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padding: 2rem;
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display: flex;
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flex-direction: column;
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gap: 2rem;
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}
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header {
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text-align: center;
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padding: 4rem 0 2rem;
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animation: fadeInDown 0.8s ease-out;
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}
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h1 {
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font-family: 'Space Grotesk', sans-serif;
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font-size: 3.5rem;
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font-weight: 700;
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background: var(--accent-gradient);
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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margin-bottom: 0.5rem;
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letter-spacing: -0.02em;
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}
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.subtitle {
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color: var(--text-muted);
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font-size: 1.25rem;
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font-weight: 300;
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}
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.search-container {
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max-width: 800px;
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margin: 0 auto;
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width: 100%;
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position: relative;
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z-index: 10;
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}
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.input-group {
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position: relative;
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display: flex;
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gap: 1rem;
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background: rgba(30, 41, 59, 0.7);
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padding: 0.5rem;
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border-radius: 1rem;
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border: 1px solid var(--border-color);
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backdrop-filter: blur(12px);
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box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
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transition: all 0.3s ease;
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}
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.input-group:focus-within {
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border-color: var(--primary);
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box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
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transform: translateY(-2px);
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}
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input[type="text"] {
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flex: 1;
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background: transparent;
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border: none;
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padding: 1rem 1.5rem;
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font-size: 1.1rem;
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color: white;
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font-family: 'Outfit', sans-serif;
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width: 100%;
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}
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input[type="text"]:focus {
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outline: none;
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}
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input[type="text"]::placeholder {
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color: #64748b;
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}
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button#searchBtn {
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background: var(--accent-gradient);
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color: white;
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border: none;
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padding: 0 2rem;
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border-radius: 0.75rem;
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font-weight: 600;
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font-size: 1rem;
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cursor: pointer;
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transition: opacity 0.2s;
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display: flex;
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align-items: center;
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gap: 0.5rem;
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}
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button#searchBtn:hover {
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opacity: 0.9;
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}
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button#searchBtn:disabled {
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opacity: 0.5;
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cursor: not-allowed;
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}
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#loading {
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display: none;
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text-align: center;
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padding: 2rem;
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}
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.spinner {
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width: 40px;
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height: 40px;
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border: 3px solid rgba(59, 130, 246, 0.3);
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border-radius: 50%;
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border-top-color: var(--primary);
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animation: spin 1s linear infinite;
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margin: 0 auto 1rem;
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}
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@keyframes spin {
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to {
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transform: rotate(360deg);
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}
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}
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#results {
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display: none;
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max-width: 1000px;
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margin: 0 auto;
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width: 100%;
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animation: fadeInUp 0.5s ease-out;
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}
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.section-title {
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display: flex;
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align-items: center;
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gap: 0.75rem;
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color: var(--text-muted);
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font-size: 0.9rem;
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text-transform: uppercase;
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letter-spacing: 0.05em;
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font-weight: 600;
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margin-bottom: 1rem;
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margin-top: 2rem;
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border-bottom: 1px solid var(--border-color);
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padding-bottom: 0.5rem;
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}
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.answer-card {
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background: var(--bg-card);
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border: 1px solid var(--border-color);
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padding: 2rem;
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border-radius: 1rem;
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box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
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position: relative;
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overflow: hidden;
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}
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.answer-text {
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font-size: 1.1rem;
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color: #e2e8f0;
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white-space: pre-wrap;
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line-height: 1.8;
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}
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.images-grid {
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display: grid;
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grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
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gap: 1.5rem;
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}
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.image-card {
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background: var(--bg-card);
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border-radius: 0.75rem;
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overflow: hidden;
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border: 1px solid var(--border-color);
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transition: all 0.3s ease;
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position: relative;
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group: card;
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}
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.image-card:hover {
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transform: translateY(-5px);
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box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
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border-color: var(--primary);
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}
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.image-card a {
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display: block;
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overflow: hidden;
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height: 180px;
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}
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.image-card img {
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width: 100%;
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height: 100%;
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object-fit: cover;
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transition: transform 0.5s ease;
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}
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.image-card:hover img {
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transform: scale(1.1);
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}
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.image-meta {
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padding: 1rem;
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border-top: 1px solid var(--border-color);
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}
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.image-filename {
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font-weight: 600;
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color: #f1f5f9;
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font-size: 0.95rem;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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margin-bottom: 0.25rem;
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}
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.image-stats {
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display: flex;
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justify-content: space-between;
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font-size: 0.8rem;
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color: var(--text-muted);
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}
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.sources-grid {
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display: grid;
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gap: 1rem;
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grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
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}
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.source-card {
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background: rgba(30, 41, 59, 0.4);
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border: 1px solid var(--border-color);
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border-radius: 0.75rem;
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padding: 1.25rem;
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transition: background 0.2s;
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}
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.source-card:hover {
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background: rgba(30, 41, 59, 0.8);
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border-color: #475569;
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}
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.source-title,
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.source-link {
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font-weight: 600;
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color: var(--primary);
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margin-bottom: 0.5rem;
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font-size: 0.95rem;
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display: block;
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text-decoration: none;
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}
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.source-link:hover {
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text-decoration: underline;
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color: #60a5fa;
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}
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.source-excerpt {
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font-style: italic;
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color: #cbd5e1;
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font-size: 0.9rem;
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background: rgba(0, 0, 0, 0.2);
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padding: 0.75rem;
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border-radius: 0.5rem;
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border-left: 3px solid var(--primary);
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}
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.source-meta {
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margin-top: 0.75rem;
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font-size: 0.8rem;
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color: var(--text-muted);
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text-align: right;
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}
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@keyframes fadeInDown {
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from {
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opacity: 0;
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transform: translateY(-20px);
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}
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to {
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opacity: 1;
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transform: translateY(0);
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}
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}
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@keyframes fadeInUp {
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from {
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opacity: 0;
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transform: translateY(20px);
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}
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to {
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opacity: 1;
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transform: translateY(0);
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}
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}
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::-webkit-scrollbar {
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width: 8px;
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}
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::-webkit-scrollbar-track {
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background: var(--bg-dark);
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}
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::-webkit-scrollbar-thumb {
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background: var(--border-color);
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border-radius: 4px;
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}
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::-webkit-scrollbar-thumb:hover {
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background: #475569;
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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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<header>
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<h1>WHEC - Chatbot</h1>
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<p class="subtitle">Based on documents at WHEC (Warrior Heat- and Exertion-Related Events Collaborative)
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<a href="https://www.hprc-online.org/resources-partners/whec" target="_blank">page</a>
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</p>
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</header>
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<div class="search-container">
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<div class="input-group">
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<input type="text" id="questionInput" placeholder="Ask a question about exertion-related injuries..."
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autocomplete="off">
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<button id="searchBtn" onclick="askQuestion()">
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<svg width="20" height="20" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
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d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"></path>
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</svg>
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Analyze
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</button>
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</div>
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</div>
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<div id="loading">
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<div class="spinner"></div>
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<p style="color: var(--text-muted); font-size: 0.9rem;">Processing multimodal embeddings...</p>
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</div>
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<div id="results">
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|
|
|
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<div class="section-title">
|
|
|
<svg width="18" height="18" fill="none" stroke="currentColor" viewBox="0 0 24 24">
|
|
|
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
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|
d="M9.663 17h4.673M12 3v1m6.364 1.636l-.707.707M21 12h-1M4 12H3m3.343-5.657l-.707-.707m2.828 9.9a5 5 0 117.072 0l-.548.547A3.374 3.374 0 0014 18.469V19a2 2 0 11-4 0v-.531c0-.895-.356-1.754-.988-2.386l-.548-.547z">
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</path>
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</svg>
|
|
|
Consolidated Intelligence
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</div>
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|
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<div class="answer-card">
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|
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<div id="answerText" class="answer-text"></div>
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</div>
|
|
|
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|
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|
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<div id="textsSection" style="display: none;">
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|
|
<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">
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|
</path>
|
|
|
</svg>
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|
Source Documents
|
|
|
</div>
|
|
|
<div id="textsGrid" class="sources-grid"></div>
|
|
|
</div>
|
|
|
|
|
|
|
|
|
<div id="imagesSection" style="display: none;">
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|
|
<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"
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|
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">
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</path>
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</svg>
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Relevant Visual Data
|
|
|
</div>
|
|
|
<div id="imagesGrid" class="images-grid"></div>
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|
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</div>
|
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</div>
|
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</div>
|
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<script>
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const input = document.getElementById('questionInput');
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const searchBtn = document.getElementById('searchBtn');
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const loading = document.getElementById('loading');
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const results = document.getElementById('results');
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const answerText = document.getElementById('answerText');
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const imagesSection = document.getElementById('imagesSection');
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const imagesGrid = document.getElementById('imagesGrid');
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const textsSection = document.getElementById('textsSection');
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const textsGrid = document.getElementById('textsGrid');
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input.addEventListener('keypress', function (e) {
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if (e.key === 'Enter') {
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askQuestion();
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}
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});
|
|
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|
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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;
|
|
|
results.style.display = 'none';
|
|
|
loading.style.display = 'block';
|
|
|
|
|
|
|
|
|
imagesSection.style.display = 'none';
|
|
|
textsSection.style.display = 'none';
|
|
|
imagesGrid.innerHTML = '';
|
|
|
textsGrid.innerHTML = '';
|
|
|
|
|
|
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();
|
|
|
|
|
|
|
|
|
|
|
|
let formattedAnswer = data.answer.replace(/\*\*(.*?)\*\*/g, '<strong>$1</strong>');
|
|
|
answerText.innerHTML = formattedAnswer;
|
|
|
|
|
|
|
|
|
if (data.images && data.images.length > 0) {
|
|
|
|
|
|
data.images.sort((a, b) => b.score - a.score);
|
|
|
|
|
|
let imagesToShow = data.images.filter(img => img.score >= 0.3);
|
|
|
|
|
|
|
|
|
if (imagesToShow.length === 0) {
|
|
|
imagesToShow = [data.images[0]];
|
|
|
}
|
|
|
|
|
|
if (imagesToShow.length > 0) {
|
|
|
imagesSection.style.display = 'block';
|
|
|
imagesToShow.forEach(img => {
|
|
|
const div = document.createElement('div');
|
|
|
div.className = 'image-card';
|
|
|
div.innerHTML = `
|
|
|
<a href="${img.path}" target="_blank">
|
|
|
<img src="${img.path}" alt="${img.filename}" loading="lazy">
|
|
|
</a>
|
|
|
<div class="image-meta">
|
|
|
<div class="image-filename" title="${img.filename}">${img.filename}</div>
|
|
|
<div class="image-stats">
|
|
|
<span>Page ${img.page || '?'}</span>
|
|
|
<span>${(img.score * 100).toFixed(0)}% Match</span>
|
|
|
</div>
|
|
|
</div>
|
|
|
`;
|
|
|
imagesGrid.appendChild(div);
|
|
|
});
|
|
|
}
|
|
|
}
|
|
|
|
|
|
|
|
|
if (data.texts && data.texts.length > 0) {
|
|
|
textsSection.style.display = 'block';
|
|
|
data.texts.forEach(txt => {
|
|
|
const div = document.createElement('div');
|
|
|
div.className = 'source-card';
|
|
|
const titleHtml = txt.link
|
|
|
? `<a href="${txt.link}" target="_blank" class="source-link">${txt.file || 'Document'}</a>`
|
|
|
: `<span class="source-title">${txt.file || 'Document'}</span>`;
|
|
|
|
|
|
const excerptHtml = txt.link
|
|
|
? `<a href="${txt.link}" target="_blank" style="text-decoration:none; color:inherit; display:block;">"${txt.text}..."</a>`
|
|
|
: `"${txt.text}..."`;
|
|
|
|
|
|
div.innerHTML = `
|
|
|
<div class="source-title-wrapper">${titleHtml}</div>
|
|
|
<div class="source-excerpt">${excerptHtml}</div>
|
|
|
<div class="source-meta">
|
|
|
Page ${txt.page || 'N/A'} • Similarity: ${(txt.score * 100).toFixed(0)}%
|
|
|
</div>
|
|
|
`;
|
|
|
textsGrid.appendChild(div);
|
|
|
});
|
|
|
}
|
|
|
|
|
|
results.style.display = 'block';
|
|
|
|
|
|
} 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();
|
|
|
}
|
|
|
}
|
|
|
</script>
|
|
|
</body>
|
|
|
|
|
|
</html> |
