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

{% block title %}Access Denied - Quantum Tasks AI{% endblock %}

{% block extra_css %}
<link rel="stylesheet" href="{% static 'css/agent-base.css' %}?v={{ timestamp }}">
{% endblock %}

{% block content %}
<!-- Agent Header Component -->
{% include "components/agent_header.html" with agent_title="Access Denied" agent_subtitle="You don't have permission to access this resource" %}

<!-- Quick Agents Panel Component -->
{% include "components/quick_agents_panel.html" %}

<!-- Error Content -->
<div class="agent-container">
    <div class="agent-grid">
        <!-- Main Error Widget -->
        <div class="agent-widget widget-large">
            <div class="agent-widget-header">
                <h2 class="agent-widget-title">
                    <span class="agent-icon">🛡️</span>
                    403 - Access Denied
                </h2>
                <p class="agent-widget-subtitle">Permission required to access this resource</p>
            </div>
            
            <div class="agent-widget-content">
                <div class="error-content">
                    <div class="error-illustration">
                        <div class="error-icon-large">🔒</div>
                        <p class="error-message">
                            You don't have the necessary permissions to access this resource. 
                            Please log in with the appropriate account or contact support for assistance.
                        </p>
                    </div>
                    
                    <div class="error-actions">
                        <div class="button-group">
                            {% if not user.is_authenticated %}
                                <a href="{% url 'authentication:login' %}" class="btn btn-primary">
                                    <span class="btn-icon">🔑</span>
                                    Login
                                </a>
                                <a href="{% url 'authentication:register' %}" class="btn btn-secondary">
                                    <span class="btn-icon">📝</span>
                                    Register
                                </a>
                            {% else %}
                                <a href="{% url 'core:homepage' %}" class="btn btn-primary">
                                    <span class="btn-icon">🏠</span>
                                    Go Home
                                </a>
                                <a href="{% url 'agent_base:marketplace' %}" class="btn btn-secondary">
                                    <span class="btn-icon">🤖</span>
                                    Browse AI Agents
                                </a>
                            {% endif %}
                        </div>
                        
                        {% if user.is_authenticated %}
                        <div class="user-info-section">
                            <p class="user-info-text">
                                Currently logged in as: <strong>{{ user.username }}</strong>
                            </p>
                            <p class="user-info-text">
                                If you believe this is an error, please contact support.
                            </p>
                        </div>
                        {% endif %}
                    </div>
                </div>
            </div>
        </div>
        
        <!-- Support Widget -->
        <div class="agent-widget widget-small" style="margin-left: auto;">
            <div class="agent-widget-header">
                <h3 class="agent-widget-title">
                    <span class="agent-icon">🆘</span>
                    Need Access?
                </h3>
            </div>
            <div class="agent-widget-content">
                <div class="support-content">
                    <p class="support-text">If you need access to this resource:</p>
                    <div class="support-actions">
                        {% if not user.is_authenticated %}
                        <a href="{% url 'authentication:login' %}" class="support-link">
                            🔐 Login to your account
                        </a>
                        <a href="{% url 'authentication:register' %}" class="support-link">
                            👤 Create new account
                        </a>
                        {% endif %}
                        <a href="mailto:support@quantumtaskai.com" class="support-link">
                            📧 Contact Support
                        </a>
                        <a href="{% url 'agent_base:marketplace' %}" class="support-link">
                            🤖 View Available Agents
                        </a>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

<style>
/* 403 Error specific styling that follows agent theme */
.error-content {
    text-align: center;
    padding: var(--spacing-lg);
}

.error-illustration {
    margin-bottom: var(--spacing-xl);
}

.error-icon-large {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    line-height: 1;
}

.error-message {
    font-size: var(--text-lg);
    color: var(--on-surface-variant);
    line-height: 1.6;
    max-width: 500px;
    margin: 0 auto var(--spacing-xl);
}

.error-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    align-items: center;
}

.button-group {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.user-info-section {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--surface-variant);
    border-radius: var(--radius-md);
    border: 1px solid var(--outline-variant);
}

.user-info-text {
    font-size: var(--text-sm);
    color: var(--on-surface-variant);
    margin-bottom: var(--spacing-xs);
}

.user-info-text:last-child {
    margin-bottom: 0;
}

.support-content {
    padding: var(--spacing-md);
    text-align: center;
}

.support-text {
    color: var(--on-surface-variant);
    margin-bottom: var(--spacing-md);
    font-size: var(--text-sm);
}

.support-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.support-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    background: var(--surface-variant);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--on-surface);
    font-size: var(--text-sm);
    transition: all 0.2s ease;
    border: 1px solid var(--outline-variant);
}

.support-link:hover {
    background: var(--surface);
    box-shadow: var(--shadow-sm);
}

/* Responsive design */
@media (max-width: 768px) {
    .button-group {
        flex-direction: column;
        width: 100%;
    }
}
</style>
{% endblock %}