{% extends 'base.html' %}
{% load static %}

{% block title %}Data Analyzer - NetCop AI Hub{% endblock %}

{% block extra_css %}
<style>
/* Data Analyzer Agent - Optimized Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

* {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    box-sizing: border-box;
}

:root {
    --primary: #000000;
    --surface: #ffffff;
    --surface-variant: #f8fafc;
    --background: #f3f4f6;
    --outline: #e4e7eb;
    --outline-variant: #e1e4e7;
    --on-surface: #1a1a1a;
    --on-surface-variant: #6b7280;
    --success: #10b981;
    --error: #ef4444;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.15);
}

body {
    background: var(--background);
    color: var(--on-surface);
    line-height: 1.5;
    font-weight: 400;
}

/* Layout */
.agent-container {
    margin: 0 auto;
    padding: var(--spacing-lg);
    max-width: 1600px;
}

.agent-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.agent-grid {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
    flex-wrap: wrap;
}


/* Typography */
.agent-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0;
    letter-spacing: -0.5px;
}

.agent-subtitle {
    font-size: 16px;
    color: var(--on-surface-variant);
    margin: 4px 0 0 0;
}

/* Widgets */
.agent-widget {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid var(--outline-variant);
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
}

.dashboard-widget:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--outline);
    transform: translateY(-2px);
}

.widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--outline-variant);
}

.widget-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--on-surface);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.widget-icon {
    font-size: 20px;
    padding: 6px;
    border-radius: var(--radius-sm);
    background: var(--surface-variant);
}

.widget-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* Widget Sizes */
.widget-large {
    flex: 1;
    min-width: 400px;
}

.widget-small {
    flex: 0 0 280px;
}

.widget-wide {
    flex: 1 1 100%;
    width: 100%;
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--on-surface);
    margin-bottom: var(--spacing-sm);
}

.file-upload-area {
    border: 2px dashed var(--outline);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    text-align: center;
    background: #fafbfc;
    transition: all 0.2s ease;
    cursor: pointer;
}

.file-upload-area:hover,
.file-upload-area.active {
    border-color: var(--primary);
    background: var(--surface);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
}

.upload-icon {
    font-size: 32px;
    margin-bottom: var(--spacing-sm);
    color: var(--on-surface-variant);
}

.upload-text {
    font-size: 16px;
    font-weight: 500;
    color: var(--on-surface);
    margin-bottom: var(--spacing-xs);
}

.upload-hint {
    font-size: 14px;
    color: var(--on-surface-variant);
}

/* Radio Buttons */
.radio-grid {
    display: flex;
    gap: var(--spacing-md);
}

.radio-card {
    position: relative;
    padding: var(--spacing-md);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--surface);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.radio-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.radio-card.selected {
    border-color: var(--primary);
}

.radio-card input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.radio-button {
    width: 20px;
    height: 20px;
    border: 2px solid var(--outline);
    border-radius: 50%;
    position: relative;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.radio-card:hover .radio-button,
.radio-card.selected .radio-button {
    border-color: var(--primary);
}

.radio-card.selected .radio-button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 10px;
    background: var(--primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.radio-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--on-surface);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    pointer-events: none;
}

/* Buttons */
.btn {
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    min-height: 44px;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background: #333333;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.btn-secondary {
    background: var(--surface);
    color: var(--on-surface);
    border: 2px solid var(--outline);
}

.btn-secondary:hover {
    background: var(--surface-variant);
    border-color: var(--outline);
}

.btn-full {
    width: 100%;
}

/* Wallet Card - Compact Design */
.wallet-card {
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
    color: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border: none;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    margin-bottom: 0;
    min-height: auto;
}

.wallet-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: translate(30px, -30px);
}

.wallet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.wallet-title {
    font-size: 14px;
    font-weight: 600;
    margin: 0;
    opacity: 0.9;
}

.wallet-icon {
    font-size: 20px;
}

.balance-display {
    margin-bottom: 0;
}

.balance-amount {
    font-size: 24px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 0;
    letter-spacing: -0.5px;
}

.balance-label {
    font-size: 12px;
    opacity: 0.8;
    font-weight: 400;
}

/* Info Card */
.info-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--outline-variant);
}

/* Sidebar Navigation */
.nav-section {
    margin-bottom: var(--spacing-xl);
}

.nav-section-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--on-surface-variant);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-md);
    padding: 0 var(--spacing-sm);
}

.nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--on-surface);
    transition: all 0.2s ease;
    position: relative;
}

.nav-link:hover {
    background: var(--surface-variant);
    color: var(--primary);
    transform: translateX(2px);
}

.nav-link.active {
    background: var(--primary);
    color: white;
    box-shadow: var(--shadow-sm);
}

.nav-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: white;
    border-radius: 0 2px 2px 0;
}

.nav-icon {
    font-size: 18px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.nav-text {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
}

.nav-price {
    font-size: 11px;
    font-weight: 600;
    color: var(--primary);
    background: rgba(0, 0, 0, 0.1);
    padding: 2px 6px;
    border-radius: 10px;
    flex-shrink: 0;
}

.nav-link.active .nav-price {
    color: white;
    background: rgba(255, 255, 255, 0.2);
}

/* Quick Actions in Sidebar */
.sidebar-actions {
    margin-top: auto;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--outline-variant);
}

.sidebar-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-md);
    background: var(--surface-variant);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--on-surface);
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    margin-bottom: var(--spacing-sm);
}

.sidebar-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateY(-1px);
}

.info-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--on-surface);
    margin: 0 0 var(--spacing-md) 0;
}

.info-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.info-list li {
    padding: var(--spacing-sm) 0;
    color: var(--on-surface-variant);
    font-size: 14px;
    border-bottom: 1px solid var(--outline-variant);
    position: relative;
    padding-left: var(--spacing-lg);
}

.info-list li:last-child {
    border-bottom: none;
}

.info-list li::before {
    content: counter(step-counter);
    counter-increment: step-counter;
    position: absolute;
    left: 0;
    top: var(--spacing-sm);
    background: var(--primary);
    color: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

.info-list {
    counter-reset: step-counter;
}

/* Processing Status */
.processing-status {
    background: var(--surface);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    display: none;
}

.status-icon {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
    animation: pulse 2s infinite;
}

.status-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--on-surface);
    margin-bottom: var(--spacing-sm);
}

.status-subtitle {
    font-size: 14px;
    color: var(--on-surface-variant);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Results Container */
.results-container {
    background: var(--surface);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    display: none;
}

.results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--outline-variant);
}

.results-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--on-surface);
    margin: 0;
}

.status-badge {
    background: var(--success);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.results-content {
    background: var(--surface-variant);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
    color: var(--on-surface);
    font-size: 15px;
}

/* Enhanced Results Typography */
.results-content h1,
.results-content h2,
.results-content h3 {
    color: var(--primary);
    font-weight: 700;
    margin: var(--spacing-xl) 0 var(--spacing-md) 0;
    line-height: 1.3;
}

.results-content h1 {
    font-size: 24px;
    border-bottom: 3px solid var(--primary);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.results-content h2 {
    font-size: 20px;
    margin-top: var(--spacing-xl);
    position: relative;
    padding-left: var(--spacing-md);
}

.results-content h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--primary);
    border-radius: 2px;
}

.results-content h3 {
    font-size: 18px;
    color: var(--on-surface);
    font-weight: 600;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--primary);
    margin: var(--spacing-lg) 0 var(--spacing-md) 0;
}

.results-content p {
    margin: var(--spacing-md) 0;
    text-align: justify;
}

.results-content ul,
.results-content ol {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-xl);
}

.results-content li {
    margin: var(--spacing-sm) 0;
    position: relative;
}

.results-content ul li::marker {
    color: var(--primary);
    font-weight: bold;
}

.results-content ol li::marker {
    color: var(--primary);
    font-weight: bold;
}

/* Modern Info Boxes */
.results-content .key-points,
.results-content .insights,
.results-content .summary {
    background: var(--surface);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    box-shadow: var(--shadow-sm);
}

.results-content .key-points {
    border-left: 4px solid #3b82f6;
}

.results-content .insights {
    border-left: 4px solid #10b981;
}

.results-content .summary {
    border-left: 4px solid #f59e0b;
}

/* Strong text styling */
.results-content strong {
    color: var(--primary);
    font-weight: 600;
}

/* Code and technical terms */
.results-content code {
    background: #f1f5f9;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
    font-size: 14px;
    color: #1e293b;
}

.results-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Alerts */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    font-size: 14px;
    font-weight: 500;
}

.alert-error {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

/* Toast Notifications */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--surface);
    border: 1px solid var(--outline);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    max-width: 400px;
    font-size: 14px;
    font-weight: 500;
}

.toast.success {
    border-color: var(--success);
    background: #f0fdf4;
    color: #16a34a;
}

.toast.error {
    border-color: var(--error);
    background: #fef2f2;
    color: #dc2626;
}

/* Responsive Dashboard Design */
@media (max-width: 1200px) {
    .agent-index-sidebar {
        width: 240px;
    }
    
    .agent-container.with-sidebar {
        margin-left: 240px;
        max-width: 1000px; /* Responsive max-width */
        margin-right: auto;
    }
    
    .collapsed ~ .agent-container.with-sidebar {
        margin-left: 240px; /* Keep same margin */
        max-width: 1000px; /* Keep same max-width */
        margin-right: auto;
    }
    
    .agent-grid {
        grid-template-columns: repeat(8, 1fr);
    }
    
    .widget-large {
        grid-column: span 8;
    }
    
    .widget-medium {
        grid-column: span 4;
    }
    
    .widget-small {
        grid-column: span 4;
    }
    
    .widget-wide {
        grid-column: span 8;
    }
    
    .stats-row {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }
}

@media (max-width: 900px) {
    .agent-index-sidebar {
        transform: translateX(-100%);
        width: 280px;
        top: 66px; /* Smaller header height on mobile */
        height: calc(100vh - 66px);
    }
    
    .agent-index-sidebar.mobile-open {
        transform: translateX(0);
    }
    
    .agent-container.with-sidebar {
        margin-left: 0;
        padding: var(--spacing-md);
    }
    
    .mobile-agent-menu-btn {
        display: flex;
        top: 86px; /* Position below header */
    }
    
    .agent-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-md);
    }
    
    .widget-large,
    .widget-medium,
    .widget-small,
    .widget-wide {
        grid-column: span 4;
    }
    
    .stats-row {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    .agent-index-sidebar {
        top: 66px; /* Mobile header height */
        height: calc(100vh - 66px);
    }
    
    .mobile-agent-menu-btn {
        top: 76px; /* Position below mobile header */
    }
    
    .agent-container.with-sidebar {
        padding: var(--spacing-md);
    }
    
    .agent-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
        margin-top: 0; /* Remove margin since we're positioned below header */
    }
    
    .agent-title {
        font-size: 24px;
    }
    
    .agent-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .widget-large,
    .widget-medium,
    .widget-small,
    .widget-wide {
        grid-column: span 1;
    }
    
    .stats-row {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: var(--spacing-sm);
    }
    
    .radio-grid {
        flex-direction: column;
    }
    
    .wallet-card {
        padding: var(--spacing-lg);
    }
    
    .balance-amount {
        font-size: 28px;
    }
}

/* Toast Notifications */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--surface);
    border: 1px solid var(--outline);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    max-width: 400px;
    font-size: 14px;
    font-weight: 500;
}

.toast.success {
    border-color: var(--success);
    background: #f0fdf4;
    color: #16a34a;
}

.toast.error {
    border-color: var(--error);
    background: #fef2f2;
    color: #dc2626;
}
</style>
{% endblock %}

{% block content %}
<div class="agent-container">
    <!-- Agent Header -->
    <div class="agent-header">
        <div>
            <h1 class="agent-title">Data Analyzer</h1>
            <p class="agent-subtitle">Upload your data file and get AI-powered analysis with advanced insights</p>
        </div>
        <div class="wallet-card" style="margin-bottom: 0; min-width: 280px; max-width: 280px;">
            <div class="wallet-header">
                <h3 class="wallet-title">Your Wallet</h3>
                <div class="wallet-icon">💳</div>
            </div>
            <div class="balance-display">
                <div class="balance-amount">
                    <span id="walletBalance">{{ user.wallet_balance|floatformat:2 }}</span> AED
                </div>
                <div class="balance-label">Available Balance</div>
            </div>
        </div>
    </div>


    <!-- Agent Grid -->
    <div class="agent-grid">
        <!-- Upload Widget -->
        <div class="agent-widget widget-large" style="flex: 1; margin-right: var(--spacing-lg);">
            <div class="widget-header">
                <h3 class="widget-title">
                    <span class="widget-icon">📤</span>
                    Upload & Analyze
                </h3>
            </div>
            <div class="widget-content">
                <form id="agentForm" method="POST" enctype="multipart/form-data">
                    {% csrf_token %}
                    
                    <!-- File Upload -->
                    <div class="form-group">
                        <label class="form-label">Upload Data File</label>
                        <div class="file-upload-area" onclick="document.getElementById('dataFile').click()">
                            <div class="upload-icon">📄</div>
                            <div class="upload-text">Click to upload or drag and drop</div>
                            <div class="upload-hint">Supports PDF, CSV, Excel files (max 10MB)</div>
                            <input type="file" id="dataFile" name="file" accept=".pdf,.csv,.xlsx,.xls" 
                                   style="display: none;" required>
                        </div>
                    </div>
                    
                    <!-- Analysis Type -->
                    <div class="form-group">
                        <label class="form-label">Analysis Type</label>
                        <div class="radio-grid">
                            <div class="radio-card" onclick="selectRadio('summary')">
                                <input type="radio" id="summary" name="analysisType" value="summary" checked>
                                <div class="radio-button"></div>
                                <label for="summary" class="radio-label">📋 Summary</label>
                            </div>
                            <div class="radio-card" onclick="selectRadio('detailed')">
                                <input type="radio" id="detailed" name="analysisType" value="detailed">
                                <div class="radio-button"></div>
                                <label for="detailed" class="radio-label">📈 Detailed</label>
                            </div>
                            <div class="radio-card" onclick="selectRadio('statistical')">
                                <input type="radio" id="statistical" name="analysisType" value="statistical">
                                <div class="radio-button"></div>
                                <label for="statistical" class="radio-label">📊 Statistical</label>
                            </div>
                        </div>
                    </div>

                    <!-- Action Button -->
                    <div style="margin-top: auto;">
                        {% if user.is_authenticated %}
                            {% if user.wallet_balance >= 5.00 %}
                                <button type="submit" class="btn btn-primary btn-full" id="analyzeBtn">
                                    🚀 Analyze Data (5.00 AED)
                                </button>
                            {% else %}
                                <div class="alert alert-error">
                                    Insufficient balance! You need 5.00 AED.
                                </div>
                                <a href="{% url 'core:wallet' %}" class="btn btn-primary btn-full">
                                    💳 Top Up Wallet
                                </a>
                            {% endif %}
                        {% else %}
                            <a href="{% url 'authentication:login' %}" class="btn btn-primary btn-full">
                                🔐 Login to Continue
                            </a>
                        {% endif %}
                    </div>
                </form>
            </div>
        </div>

        <!-- How It Works Widget - Positioned on the right -->
        <div class="agent-widget widget-small" style="min-width: 280px; max-width: 280px; margin-left: auto;">
            <div class="widget-header">
                <h3 class="widget-title">
                    <span class="widget-icon">ℹ️</span>
                    How It Works
                </h3>
            </div>
            <div class="widget-content">
                <ol class="info-list">
                    <li>Upload your data file</li>
                    <li>Choose analysis type</li>
                    <li>Get AI-powered insights</li>
                    <li>Copy or download results</li>
                </ol>
            </div>
        </div>


        <!-- Processing Status -->
        <div id="processingStatus" class="agent-widget widget-wide processing-status">
            <div class="widget-header">
                <h3 class="widget-title">
                    <span class="widget-icon">⏳</span>
                    Processing Status
                </h3>
            </div>
            <div class="widget-content" style="text-align: center;">
                <div class="status-icon">⏳</div>
                <div class="status-title">Analyzing your data...</div>
                <div class="status-subtitle" id="statusText">Processing file...</div>
            </div>
        </div>
        
        <!-- Results Widget -->
        <div id="resultsContainer" class="agent-widget widget-wide results-container">
            <div class="widget-header">
                <h3 class="widget-title">
                    <span class="widget-icon">📊</span>
                    Analysis Results
                </h3>
                <span class="status-badge">Success</span>
            </div>
            <div class="widget-content">
                <div id="resultsContent" class="results-content"></div>
                <div class="results-actions">
                    <button onclick="copyResults()" class="btn btn-primary">
                        📋 Copy Results
                    </button>
                    <button onclick="downloadResults()" class="btn btn-secondary">
                        💾 Download Report
                    </button>
                </div>
            </div>
        </div>
    </div>
</div>

<script>
// Simple JavaScript - beginner friendly
let currentResults = '';

// Form submission
document.getElementById('agentForm').addEventListener('submit', function(e) {
    e.preventDefault();
    
    // Check if file is selected
    const fileInput = document.getElementById('dataFile');
    if (!fileInput.files || fileInput.files.length === 0) {
        showMessage('Please select a data file', 'error');
        return;
    }
    
    // Check authentication
    {% if not user.is_authenticated %}
    window.location.href = "{% url 'authentication:login' %}";
    return;
    {% endif %}
    
    // Check wallet balance
    const balance = {{ user.wallet_balance|default:0 }};
    if (balance < 5.00) {
        showMessage('Insufficient balance! You need 5.00 AED.', 'error');
        setTimeout(function() {
            window.location.href = "{% url 'core:wallet' %}";
        }, 1500);
        return;
    }
    
    // Show loading
    document.getElementById('processingStatus').style.display = 'block';
    document.getElementById('resultsContainer').style.display = 'none';
    document.getElementById('analyzeBtn').disabled = true;
    document.getElementById('analyzeBtn').textContent = '⏳ Processing...';
    
    // Submit form
    const formData = new FormData(this);
    
    fetch(window.location.href, {
        method: 'POST',
        body: formData,
        headers: {
            'X-Requested-With': 'XMLHttpRequest'
        }
    })
    .then(response => response.json())
    .then(result => {
        if (result.success && result.request_id) {
            // Start checking for results
            checkResults(result.request_id);
        } else {
            showError(result.error || 'Processing failed');
        }
    })
    .catch(error => {
        console.error('Error:', error);
        showError('Network error - please try again');
    });
});

// Check results (simplified polling)
function checkResults(requestId) {
    fetch(`/agents/data-analyzer/status/${requestId}/`)
        .then(response => response.json())
        .then(result => {
            console.log('Status check result:', result); // Debug log
            
            if (result.status === 'completed') {
                hideLoading();
                if (result.success) {
                    showResults(result);
                    updateWalletBalance(result.wallet_balance);
                } else {
                    // Show more detailed error message
                    const errorMsg = result.error_message || 'Analysis completed but failed to process results';
                    console.error('Analysis failed:', errorMsg);
                    showError(`Analysis failed: ${errorMsg}`);
                }
            } else if (result.status === 'failed') {
                hideLoading();
                const errorMsg = result.error_message || result.message || 'Processing failed';
                console.error('Request failed:', errorMsg);
                showError(`Request failed: ${errorMsg}`);
            } else {
                // Still processing, check again in 2 seconds
                console.log('Still processing, status:', result.status);
                setTimeout(() => checkResults(requestId), 2000);
            }
        })
        .catch(error => {
            console.error('Error checking results:', error);
            hideLoading();
            showError('Network error - please try again');
        });
}

// Show results - handles new structured format
function showResults(result) {
    let content = '';
    let rawText = '';
    
    // Check for new structured format from webhook
    if (result.raw_response && result.raw_response.sections) {
        content = formatStructuredSections(result.raw_response.sections);
        rawText = extractRawTextFromSections(result.raw_response.sections);
    }
    // Legacy formats
    else if (result.raw_response && result.raw_response.formatted_html) {
        content = result.raw_response.formatted_html;
        rawText = result.raw_response.analysis || content;
    }
    else {
        const textContent = result.report_text || result.insights_summary || 
                           (result.raw_response && result.raw_response.analysis) || 
                           'Analysis completed successfully!';
        content = formatAnalysisResults(textContent);
        rawText = textContent;
    }
    
    currentResults = rawText; // For copy/download functionality
    document.getElementById('resultsContent').innerHTML = content;
    document.getElementById('resultsContainer').style.display = 'block';
    
    // Show success message
    showMessage('✅ Analysis completed and payment processed!', 'success');
}

// Format new structured sections format
function formatStructuredSections(sections) {
    let formattedContent = '';
    
    sections.forEach(section => {
        const heading = section.heading;
        const content = section.content;
        
        // Add section header
        formattedContent += `<h3>${heading}</h3>`;
        
        // Determine section type and apply appropriate styling
        const lowerHeading = heading.toLowerCase();
        let sectionClass = '';
        
        if (lowerHeading.includes('summary')) {
            sectionClass = 'summary';
        } else if (lowerHeading.includes('key points')) {
            sectionClass = 'key-points';
        } else if (lowerHeading.includes('insights')) {
            sectionClass = 'insights';
        }
        
        // Process content
        let processedContent = content;
        
        // Handle numbered lists (1. **Text**: Description)
        if (/\d+\.\s\*\*/.test(content)) {
            const lines = content.split('\n');
            const listItems = [];
            let beforeList = '';
            
            lines.forEach(line => {
                line = line.trim();
                if (/^\d+\.\s\*\*/.test(line)) {
                    const cleanItem = line.replace(/^\d+\.\s/, '');
                    listItems.push(cleanItem);
                } else if (line && listItems.length === 0) {
                    beforeList += line + ' ';
                }
            });
            
            processedContent = '';
            if (beforeList.trim()) {
                processedContent += `<p>${beforeList.trim()}</p>`;
            }
            
            if (listItems.length > 0) {
                processedContent += '<ol>';
                listItems.forEach(item => {
                    processedContent += `<li>${item}</li>`;
                });
                processedContent += '</ol>';
            }
        }
        // Handle bullet lists (- Text)
        else if (/^-\s/.test(content.trim()) || content.includes('\n- ')) {
            const lines = content.split('\n');
            const listItems = [];
            let beforeList = '';
            
            lines.forEach(line => {
                line = line.trim();
                if (line.startsWith('- ')) {
                    const cleanItem = line.replace(/^- /, '');
                    listItems.push(cleanItem);
                } else if (line && listItems.length === 0) {
                    beforeList += line + ' ';
                }
            });
            
            processedContent = '';
            if (beforeList.trim()) {
                processedContent += `<p>${beforeList.trim()}</p>`;
            }
            
            if (listItems.length > 0) {
                processedContent += '<ul>';
                listItems.forEach(item => {
                    processedContent += `<li>${item}</li>`;
                });
                processedContent += '</ul>';
            }
        }
        // Regular paragraph content
        else {
            processedContent = `<p>${content.replace(/\n/g, '<br>')}</p>`;
        }
        
        // Apply section styling
        if (sectionClass) {
            formattedContent += `<div class="${sectionClass}">${processedContent}</div>`;
        } else {
            formattedContent += processedContent;
        }
    });
    
    // Enhance strong text and italic
    formattedContent = formattedContent.replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>');
    formattedContent = formattedContent.replace(/\*(.+?)\*/g, '<em>$1</em>');
    
    return formattedContent;
}

// Extract raw text from structured sections for copy/download
function extractRawTextFromSections(sections) {
    let rawText = '';
    
    sections.forEach(section => {
        rawText += `### ${section.heading}\n`;
        rawText += `${section.content}\n\n`;
    });
    
    return rawText.trim();
}

// Enhanced formatting function for analysis results
function formatAnalysisResults(text) {
    // Convert markdown-style headers to HTML
    text = text.replace(/### (.+)/g, '<h3>$1</h3>');
    text = text.replace(/## (.+)/g, '<h2>$1</h2>');
    text = text.replace(/# (.+)/g, '<h1>$1</h1>');
    
    // First, handle numbered lists that are embedded in paragraphs
    text = text.replace(/(\d+\.\s[^\.]+\.)\s*/g, '$1\n');
    
    // Convert line breaks to proper paragraphs
    let paragraphs = text.split('\n\n');
    let formattedContent = '';
    
    paragraphs.forEach(paragraph => {
        paragraph = paragraph.trim();
        if (paragraph) {
            // Check if it's a header
            if (paragraph.includes('<h1>') || paragraph.includes('<h2>') || paragraph.includes('<h3>')) {
                formattedContent += paragraph;
            }
            // Check if paragraph contains numbered list items (even if not on separate lines)
            else if (/\d+\.\s/.test(paragraph)) {
                // Split the paragraph by numbered items
                let parts = paragraph.split(/(?=\d+\.\s)/);
                let beforeList = parts[0].trim();
                
                // Handle any content before the list
                if (beforeList && !beforeList.match(/^\d+\./)) {
                    if (beforeList.toLowerCase().includes('key points')) {
                        formattedContent += `<div class="key-points"><p>${beforeList}</p>`;
                    } else if (beforeList.toLowerCase().includes('summary')) {
                        formattedContent += `<div class="summary"><p>${beforeList}</p>`;
                    } else if (beforeList.toLowerCase().includes('insights')) {
                        formattedContent += `<div class="insights"><p>${beforeList}</p>`;
                    } else {
                        formattedContent += `<p>${beforeList}</p>`;
                    }
                }
                
                // Process the numbered items
                let hasNumberedItems = false;
                let listItems = [];
                
                for (let i = 0; i < parts.length; i++) {
                    let part = parts[i].trim();
                    if (part && part.match(/^\d+\./)) {
                        hasNumberedItems = true;
                        let cleanItem = part.replace(/^\d+\.\s*/, '').trim();
                        listItems.push(cleanItem);
                    }
                }
                
                if (hasNumberedItems && listItems.length > 0) {
                    formattedContent += '<ol>';
                    listItems.forEach(item => {
                        formattedContent += `<li>${item}</li>`;
                    });
                    formattedContent += '</ol>';
                }
                
                // Close the special div if we opened one
                if (beforeList && (beforeList.toLowerCase().includes('key points') || 
                                 beforeList.toLowerCase().includes('summary') || 
                                 beforeList.toLowerCase().includes('insights'))) {
                    formattedContent += '</div>';
                }
            }
            // Check for bullet lists
            else if (paragraph.includes('- ')) {
                let listItems = paragraph.split('\n').filter(item => item.trim().startsWith('-'));
                if (listItems.length > 0) {
                    formattedContent += '<ul>';
                    listItems.forEach(item => {
                        let cleanItem = item.replace(/^- /, '').trim();
                        formattedContent += `<li>${cleanItem}</li>`;
                    });
                    formattedContent += '</ul>';
                }
            }
            // Regular paragraph
            else {
                // Convert single line breaks to <br>
                paragraph = paragraph.replace(/\n/g, '<br>');
                
                // Add special styling for known sections
                if (paragraph.toLowerCase().includes('summary')) {
                    formattedContent += `<div class="summary">${paragraph}</div>`;
                } else if (paragraph.toLowerCase().includes('key points')) {
                    formattedContent += `<div class="key-points">${paragraph}</div>`;
                } else if (paragraph.toLowerCase().includes('insights')) {
                    formattedContent += `<div class="insights">${paragraph}</div>`;
                } else {
                    formattedContent += `<p>${paragraph}</p>`;
                }
            }
        }
    });
    
    // Enhance strong text
    formattedContent = formattedContent.replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>');
    formattedContent = formattedContent.replace(/\*(.+?)\*/g, '<em>$1</em>');
    
    return formattedContent;
}

// Helper functions
function hideLoading() {
    document.getElementById('processingStatus').style.display = 'none';
    document.getElementById('analyzeBtn').disabled = false;
    document.getElementById('analyzeBtn').textContent = '📊 Analyze Data (5.00 AED)';
}

function showError(message) {
    hideLoading();
    showMessage('❌ ' + message, 'error');
}

// Modern Radio Selection
function selectRadio(value) {
    // Remove selected class from all cards
    document.querySelectorAll('.radio-card').forEach(card => {
        card.classList.remove('selected');
    });
    
    // Add selected class to clicked card
    const selectedCard = document.querySelector(`input[value="${value}"]`).closest('.radio-card');
    selectedCard.classList.add('selected');
    
    // Select the radio button
    document.getElementById(value).checked = true;
}

// File Upload Interactions
document.getElementById('dataFile').addEventListener('change', function(e) {
    const uploadArea = document.querySelector('.file-upload-area');
    const uploadText = document.querySelector('.upload-text');
    const uploadHint = document.querySelector('.upload-hint');
    
    if (e.target.files.length > 0) {
        const fileName = e.target.files[0].name;
        uploadText.textContent = fileName;
        uploadHint.textContent = 'File selected successfully';
        uploadArea.classList.add('active');
    } else {
        uploadText.textContent = 'Click to upload or drag and drop';
        uploadHint.textContent = 'Supports PDF, CSV, Excel files (max 10MB)';
        uploadArea.classList.remove('active');
    }
});

// Drag and Drop
const uploadArea = document.querySelector('.file-upload-area');

uploadArea.addEventListener('dragover', function(e) {
    e.preventDefault();
    uploadArea.classList.add('active');
});

uploadArea.addEventListener('dragleave', function(e) {
    e.preventDefault();
    uploadArea.classList.remove('active');
});

uploadArea.addEventListener('drop', function(e) {
    e.preventDefault();
    uploadArea.classList.remove('active');
    
    const files = e.dataTransfer.files;
    if (files.length > 0) {
        document.getElementById('dataFile').files = files;
        // Trigger change event
        const event = new Event('change', { bubbles: true });
        document.getElementById('dataFile').dispatchEvent(event);
    }
});

// Initialize radio selection
document.addEventListener('DOMContentLoaded', function() {
    selectRadio('summary'); // Set default selection
});

function showMessage(message, type) {
    // Create modern toast notification
    const toast = document.createElement('div');
    toast.className = `toast ${type}`;
    toast.textContent = message;
    document.body.appendChild(toast);
    
    // Remove toast after 4 seconds
    setTimeout(() => {
        if (toast.parentNode) {
            toast.remove();
        }
    }, 4000);
}

function updateWalletBalance(newBalance) {
    if (newBalance !== undefined) {
        document.getElementById('walletBalance').textContent = newBalance.toFixed(2);
    }
}

function copyResults() {
    if (currentResults) {
        navigator.clipboard.writeText(currentResults.replace(/<br>/g, '\n'))
            .then(() => showMessage('📋 Results copied to clipboard!', 'success'))
            .catch(() => showMessage('Failed to copy results', 'error'));
    }
}

function downloadResults() {
    if (currentResults) {
        const blob = new Blob([currentResults.replace(/<br>/g, '\n')], { type: 'text/plain' });
        const url = URL.createObjectURL(blob);
        const a = document.createElement('a');
        a.href = url;
        a.download = `data-analysis-${Date.now()}.txt`;
        a.click();
        URL.revokeObjectURL(url);
        showMessage('💾 Results downloaded!', 'success');
    }
}


// Initialize agent
document.addEventListener('DOMContentLoaded', function() {
    selectRadio('summary'); // Set default selection
    
    // Initialize agent widgets
    initializeAgent();
});

function initializeAgent() {
    // Any agent-specific initialization can go here
    console.log('Agent initialized');
}
</script>
{% endblock %}