<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>RAG Application</title>
    <link rel="stylesheet" href="css/style.css">
</head>
<body>
    <div class="container">
        <h1>RAG Application</h1>
        
        <div class="upload-section">
            <h2>Upload Document</h2>
            <input type="file" id="fileInput" accept=".txt,.pdf">
            <button id="uploadButton" onclick="uploadFile()">Upload</button>
            <span id="uploadSpinner" class="spinner" style="display: none;">Processing...</span>
        </div>

        <div class="query-section">
            <h2>Ask a Question</h2>
            <textarea id="queryInput" placeholder="Enter your question here..."></textarea>
            <button id="queryButton" onclick="submitQuery()">Submit Query</button>
            <span id="querySpinner" class="spinner">Processing...</span>
        </div>

        <div class="response-section">
            <h2>Response</h2>
            <div id="answer"></div>
            <div class="switch-container">
                <label class="switch">
                    <input type="checkbox" id="contextToggle" onchange="toggleContext()">
                    <span class="slider"></span>
                </label>
                <span class="switch-label">Show Context</span>
            </div>
            <div id="contextSection">
                <h3>Context</h3>
                <div id="context"></div>
            </div>
        </div>
    </div>
    <script src="js/app.js"></script>
</body>
</html>