basic chat

This commit is contained in:
Flatlogic Bot 2025-11-19 22:52:43 +00:00
parent 330b813563
commit 864ef909c8
18 changed files with 722 additions and 351 deletions

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@ -0,0 +1,32 @@
# Generated by Django 5.2.7 on 2025-11-19 22:34
import django.db.models.deletion
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
('core', '0003_todoitem_description_todoitem_tags'),
]
operations = [
migrations.CreateModel(
name='Conversation',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('title', models.CharField(max_length=200)),
('created_at', models.DateTimeField(auto_now_add=True)),
],
),
migrations.CreateModel(
name='Message',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('content', models.TextField()),
('is_from_user', models.BooleanField(default=True)),
('created_at', models.DateTimeField(auto_now_add=True)),
('conversation', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='messages', to='core.conversation')),
],
),
]

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@ -24,3 +24,19 @@ class TodoItem(models.Model):
def __str__(self):
return self.title
class Conversation(models.Model):
title = models.CharField(max_length=200)
created_at = models.DateTimeField(auto_now_add=True)
def __str__(self):
return self.title
class Message(models.Model):
conversation = models.ForeignKey(Conversation, on_delete=models.CASCADE, related_name='messages')
content = models.TextField()
is_from_user = models.BooleanField(default=True)
created_at = models.DateTimeField(auto_now_add=True)
def __str__(self):
return f"Message from {'User' if self.is_from_user else 'AI'} at {self.created_at}"

View File

@ -15,17 +15,20 @@
<body>
<nav class="navbar navbar-expand-lg navbar-light bg-light">
<div class="container-fluid">
<a class="navbar-brand" href="{% url 'index' %}">AI Task Manager</a>
<a class="navbar-brand" href="{% url 'core:index' %}">AI Task Manager</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav">
<li class="nav-item">
<a class="nav-link" href="{% url 'index' %}">Table View</a>
<a class="nav-link" href="{% url 'core:index' %}">Table View</a>
</li>
<li class="nav-item">
<a class="nav-link" href="{% url 'kanban_board' %}">Kanban Board</a>
<a class="nav-link" href="{% url 'core:kanban' %}">Kanban Board</a>
</li>
<li class="nav-item">
<a class="nav-link" href="{% url 'core:chat' %}">Chat</a>
</li>
</ul>
</div>

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@ -0,0 +1,19 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>{% block title %}Gemini Chat{% endblock %}</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
<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=Inter:wght@400;700&family=Poppins:wght@600&display=swap" rel="stylesheet">
{% load static %}
<link rel="stylesheet" href="{% static 'css/custom.css' %}?v={{ timestamp }}">
</head>
<body>
{% block content %}
{% endblock %}
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
</body>
</html>

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@ -0,0 +1,82 @@
{% extends "base_chat.html" %}
{% load static %}
{% block title %}Chat{% endblock %}
{% block content %}
<div class="chat-container">
<!-- Sidebar -->
<aside class="chat-sidebar">
<form method="post" action="{% url 'core:chat' %}" class="new-chat-form">
{% csrf_token %}
<input type="text" name="title" placeholder="New conversation title" required>
<button type="submit" class="new-chat-btn">+ New Chat</button>
</form>
<ul class="conversation-list">
{% for conv in conversation_list %}
<a href="{% url 'core:chat_detail' conv.id %}" class="{% if selected_conversation.id == conv.id %}active{% endif %}">
{{ conv.title }}
</a>
{% empty %}
<li>No conversations yet.</li>
{% endfor %}
</ul>
</aside>
<!-- Main Chat Area -->
<main class="chat-main">
{% if selected_conversation %}
<header class="chat-header">
<h3>{{ selected_conversation.title }}</h3>
</header>
<div class="chat-messages" id="chat-messages">
{% for message in selected_conversation.messages.all %}
<div class="message {{ message.sender_type }}">
<div class="message-content">
<div class="message-author">{% if message.sender_type == 'user' %}You{% else %}AI{% endif %}</div>
<p>{{ message.text|linebreaksbr }}</p>
</div>
</div>
{% endfor %}
</div>
<div class="chat-form-container">
<form method="post" action="{% url 'core:chat_detail' selected_conversation.id %}" class="chat-form">
{% csrf_token %}
<textarea name="text" placeholder="Send a message..." rows="1"></textarea>
<button type="submit">Send</button>
</form>
</div>
{% else %}
<div class="no-conversation-selected">
<div>
<h2>Gemini Chat</h2>
<p>Select a conversation or start a new one.</p>
</div>
</div>
{% endif %}
</main>
</div>
<script>
// Auto-scroll to the latest message
const messagesContainer = document.getElementById('chat-messages');
if (messagesContainer) {
messagesContainer.scrollTop = messagesContainer.scrollHeight;
}
// Auto-resize textarea
const textarea = document.querySelector('.chat-form textarea');
if (textarea) {
textarea.addEventListener('input', () => {
textarea.style.height = 'auto';
textarea.style.height = (textarea.scrollHeight) + 'px';
});
}
</script>
{% endblock %}

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@ -0,0 +1,78 @@
{% extends "base_chat.html" %}
{% load static %}
{% block title %}Chat{% endblock %}
{% block content %}
<div class="chat-container">
<!-- Sidebar -->
<aside class="chat-sidebar">
<a href="{% url 'conversation_list' %}" class="new-chat-btn">+ New Chat</a>
<ul class="conversation-list">
{% for conv in conversation_list %}
<a href="{% url 'conversation_detail' conv.id %}" class="{% if selected_conversation.id == conv.id %}active{% endif %}">
{{ conv.title }}
</a>
{% empty %}
<li>No conversations yet.</li>
{% endfor %}
</ul>
</aside>
<!-- Main Chat Area -->
<main class="chat-main">
{% if selected_conversation %}
<header class="chat-header">
<h3>{{ selected_conversation.title }}</h3>
</header>
<div class="chat-messages" id="chat-messages">
{% for message in selected_conversation.messages.all %}
<div class="message {{ message.sender_type }}">
<div class="message-content">
<div class="message-author">{% if message.sender_type == 'user' %}You{% else %}AI{% endif %}</div>
<p>{{ message.text }}</p>
</div>
</div>
{% endfor %}
</div>
<div class="chat-form-container">
<form method="post" action="{% url 'conversation_detail' selected_conversation.id %}" class="chat-form">
{% csrf_token %}
<textarea name="text" placeholder="Send a message..." rows="1"></textarea>
<button type="submit">Send</button>
</form>
</div>
{% else %}
<div class="no-conversation-selected">
<div>
<h2>Gemini Chat</h2>
<p>Select a conversation or start a new one.</p>
</div>
</div>
{% endif %}
</main>
</div>
<script>
// Auto-scroll to the latest message
const messagesContainer = document.getElementById('chat-messages');
if (messagesContainer) {
messagesContainer.scrollTop = messagesContainer.scrollHeight;
}
// Auto-resize textarea
const textarea = document.querySelector('.chat-form textarea');
if (textarea) {
textarea.addEventListener('input', () => {
textarea.style.height = 'auto';
textarea.style.height = (textarea.scrollHeight) + 'px';
});
}
</script>
{% endblock %}

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@ -1,10 +1,13 @@
from django.urls import path
from . import views
from .views import index, article_detail, kanban_board, update_task_status
app_name = 'core'
urlpatterns = [
path("", index, name="index"),
path("kanban/", kanban_board, name="kanban_board"),
path("article/<int:article_id>/", article_detail, name="article_detail"),
path('update_task_status/', update_task_status, name='update_task_status'),
]
path("", views.index, name="index"),
path('kanban/', views.kanban_board, name='kanban'),
path('article/<int:article_id>/', views.article_detail, name='article_detail'),
path('update_task_status/', views.update_task_status, name='update_task_status'),
path('chat/', views.chat_view, name='chat'),
path('chat/<int:conversation_id>/', views.chat_view, name='chat_detail'),
]

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@ -2,9 +2,10 @@ from django.shortcuts import render, redirect, get_object_or_404
from django.http import JsonResponse
from django.views.decorators.http import require_POST
import json
from .models import Article, TodoItem
from .models import Article, TodoItem, Conversation, Message
from .forms import TodoItemForm
import time
from ai.local_ai_api import LocalAIApi
def index(request):
if request.method == 'POST':
@ -57,4 +58,45 @@ def update_task_status(request):
return JsonResponse({'success': True})
except (json.JSONDecodeError, TypeError, ValueError) as e:
return JsonResponse({'success': False, 'error': str(e)}, status=400)
return JsonResponse({'success': False, 'error': str(e)}, status=400)
def chat_view(request, conversation_id=None):
if request.method == 'POST':
if 'title' in request.POST:
title = request.POST.get('title', 'New Conversation')
conversation = Conversation.objects.create(title=title)
return redirect('core:chat_detail', conversation_id=conversation.id)
elif 'text' in request.POST and conversation_id:
text = request.POST.get('text')
selected_conversation = get_object_or_404(Conversation, id=conversation_id)
if text:
Message.objects.create(conversation=selected_conversation, text=text, sender_type='user')
try:
response = LocalAIApi.create_response({
"input": [
{"role": "system", "content": "You are a helpful assistant."},
{"role": "user", "content": text}
]
})
ai_text = LocalAIApi.extract_text(response)
if not ai_text:
ai_text = "I couldn't process that. Please try again."
except Exception as e:
ai_text = f"An error occurred: {str(e)}"
Message.objects.create(conversation=selected_conversation, text=ai_text, sender_type='ai')
return redirect('core:chat_detail', conversation_id=selected_conversation.id)
conversations = Conversation.objects.order_by('-created_at')
selected_conversation = None
if conversation_id:
selected_conversation = get_object_or_404(Conversation, id=conversation_id)
return render(request, 'core/chat.html', {
'conversation_list': conversations,
'selected_conversation': selected_conversation,
'timestamp': int(time.time()),
})

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@ -1,182 +1,230 @@
/* custom.css */
:root {
--primary-color: #1A202C;
--secondary-color: #F7FAFC;
--accent-color: #4299E1;
--font-family-headings: 'Poppins', sans-serif;
--font-family-body: 'Inter', sans-serif;
}
/* General Body Styles */
body {
font-family: var(--font-family-body);
background: linear-gradient(120deg, #fdfbfb 0%, #ebedee 100%);
color: #333;
}
h1, h2, h3, h4, h5, h6 {
font-family: var(--font-family-headings);
color: var(--primary-color);
}
.hero-section .display-4 {
font-weight: 600;
}
.hero-section .lead {
color: #555;
font-size: 1.2rem;
}
.btn-primary {
background-color: var(--accent-color);
border-color: var(--accent-color);
font-weight: 600;
padding: 0.75rem 1.5rem;
transition: background-color 0.2s ease-in-out, border-color 0.2s ease-in-out;
}
.btn-primary:hover {
background-color: #3182ce; /* A slightly darker shade of accent */
border-color: #2c73b9;
}
.card {
border: none;
border-radius: 0.75rem;
}
.card-header {
border-bottom: 1px solid #e2e8f0;
}
.form-control {
border-radius: 0.5rem;
padding: 0.75rem 1rem;
}
.form-control:focus {
border-color: var(--accent-color);
box-shadow: 0 0 0 0.25rem rgba(66, 153, 225, 0.25);
}
.table {
font-size: 0.95rem;
}
.table th {
font-weight: 600;
color: #4a5568;
text-transform: uppercase;
letter-spacing: 0.05em;
border-bottom-width: 2px;
}
.badge {
padding: 0.4em 0.7em;
font-size: 0.75rem;
font-weight: 700;
letter-spacing: 0.5px;
}
.status-todo {
background-color: #e2e8f0;
color: #4a5568;
}
.status-inprogress {
background-color: #bee3f8;
color: #2c5282;
}
.status-blocked {
background-color: #fed7d7;
color: #9b2c2c;
}
.status-done {
background-color: #c6f6d5;
color: #2f855a;
}
/* Kanban Board Styles */
.kanban-board-container {
overflow-x: auto;
padding: 1.5rem;
background-color: #e9ecef; /* Light grey background for the container */
}
.kanban-board {
display: grid;
grid-auto-flow: column;
grid-auto-columns: 280px; /* Fixed width for each column */
gap: 1.5rem;
padding-bottom: 1rem; /* For scrollbar spacing */
}
.kanban-column {
flex: 1;
min-width: 280px;
max-width: 300px;
background-color: #f7fafc;
border-radius: 0.75rem;
box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
background-color: #f8f9fa;
color: #212529;
margin: 0;
height: 100vh;
display: flex;
flex-direction: column;
}
.kanban-column .h5 {
font-weight: 600;
}
.kanban-cards {
flex-grow: 1;
overflow-y: auto;
max-height: 60vh; /* Adjust as needed */
}
.kanban-card {
cursor: grab;
transition: box-shadow 0.2s ease-in-out, transform 0.2s ease-in-out;
}
.kanban-card:hover {
box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
transform: translateY(-3px);
}
.kanban-card .card-title {
font-weight: 600;
color: #2d3748;
}
.kanban-card .tags {
margin-top: 0.5rem;
}
.loader-overlay {
position: absolute;
top: 0;
left: 0;
/* Main Chat Layout */
.chat-container {
display: flex;
height: 100vh;
width: 100%;
height: 100%;
background: rgba(255, 255, 255, 0.7);
z-index: 1000;
overflow: hidden;
background-color: #fff;
}
/* Sidebar Styles */
.chat-sidebar {
width: 280px;
background-color: #f8f9fa;
border-right: 1px solid #dee2e6;
display: flex;
flex-direction: column;
padding: 1.5rem;
}
.new-chat-form {
display: flex;
margin-bottom: 1.5rem;
}
.new-chat-form input {
flex: 1;
padding: 0.75rem;
border: 1px solid #ced4da;
border-radius: 0.375rem 0 0 0.375rem;
font-size: 0.9rem;
background-color: #fff;
color: #495057;
}
.new-chat-form input:focus {
outline: none;
border-color: #80bdff;
box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}
.new-chat-form button {
padding: 0.75rem 1rem;
background-color: #007bff;
color: #fff;
border: 1px solid #007bff;
border-radius: 0 0.375rem 0.375rem 0;
cursor: pointer;
font-size: 1.2rem;
line-height: 1;
transition: background-color 0.2s;
}
.new-chat-form button:hover {
background-color: #0056b3;
}
.conversation-list {
list-style: none;
padding: 0;
margin: 0;
overflow-y: auto;
}
.conversation-list a {
display: block;
padding: 0.85rem 1.25rem;
color: #495057;
text-decoration: none;
border-radius: 0.375rem;
margin-bottom: 0.5rem;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
transition: background-color 0.2s, color 0.2s;
}
.conversation-list a:hover {
background-color: #e9ecef;
color: #0056b3;
}
.conversation-list a.active {
background-color: #007bff;
color: #fff;
font-weight: 500;
}
/* Main Content Area */
.chat-main {
flex: 1;
display: flex;
flex-direction: column;
background-color: #ffffff;
}
/* Chat Header */
.chat-header {
padding: 1rem 2rem;
border-bottom: 1px solid #dee2e6;
background-color: #f8f9fa;
}
.chat-header h3 {
margin: 0;
font-size: 1.25rem;
color: #343a40;
}
/* Message Area */
.chat-messages {
flex: 1;
padding: 2rem;
overflow-y: auto;
}
.message {
margin-bottom: 1.5rem;
display: flex;
}
.message-content {
max-width: 75%;
padding: 1rem 1.5rem;
border-radius: 0.75rem;
line-height: 1.6;
position: relative;
}
.message.user {
justify-content: flex-end;
}
.message.user .message-content {
background-color: #007bff;
color: #fff;
border-radius: 0.75rem 0.75rem 0 0.75rem;
}
.message.ai .message-content {
background-color: #e9ecef;
color: #343a40;
border-radius: 0.75rem 0.75rem 0.75rem 0;
}
.message-author {
font-weight: 600;
margin-bottom: 0.5rem;
font-size: 0.9rem;
color: #6c757d;
}
.message.user .message-author {
color: rgba(255, 255, 255, 0.8);
}
/* Message Input Form */
.chat-form-container {
padding: 1.5rem 2rem;
border-top: 1px solid #dee2e6;
background-color: #f8f9fa;
}
.chat-form {
display: flex;
align-items: stretch;
}
.chat-form textarea {
flex: 1;
padding: 1rem;
background-color: #fff;
color: #495057;
border: 1px solid #ced4da;
border-radius: 0.375rem;
font-size: 1rem;
line-height: 1.5;
resize: none;
min-height: 50px;
max-height: 200px;
transition: border-color 0.2s;
}
.chat-form textarea:focus {
outline: none;
border-color: #80bdff;
box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}
.chat-form button {
margin-left: 1rem;
padding: 0.75rem 1.5rem;
background-color: #007bff;
color: #fff;
border: none;
border-radius: 0.375rem;
font-size: 1rem;
cursor: pointer;
transition: background-color 0.2s;
}
.chat-form button:hover {
background-color: #0056b3;
}
/* Empty State for Chat */
.no-conversation-selected {
display: flex;
justify-content: center;
align-items: center;
height: 100%;
color: #6c757d;
text-align: center;
}
.loader {
border: 8px solid #f3f3f3;
border-top: 8px solid #3498db;
border-radius: 50%;
width: 60px;
height: 60px;
animation: spin 2s linear infinite;
}
@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
.no-conversation-selected h2 {
font-size: 2rem;
margin-bottom: 0.5rem;
color: #343a40;
}

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@ -1,182 +1,230 @@
/* custom.css */
:root {
--primary-color: #1A202C;
--secondary-color: #F7FAFC;
--accent-color: #4299E1;
--font-family-headings: 'Poppins', sans-serif;
--font-family-body: 'Inter', sans-serif;
}
/* General Body Styles */
body {
font-family: var(--font-family-body);
background: linear-gradient(120deg, #fdfbfb 0%, #ebedee 100%);
color: #333;
}
h1, h2, h3, h4, h5, h6 {
font-family: var(--font-family-headings);
color: var(--primary-color);
}
.hero-section .display-4 {
font-weight: 600;
}
.hero-section .lead {
color: #555;
font-size: 1.2rem;
}
.btn-primary {
background-color: var(--accent-color);
border-color: var(--accent-color);
font-weight: 600;
padding: 0.75rem 1.5rem;
transition: background-color 0.2s ease-in-out, border-color 0.2s ease-in-out;
}
.btn-primary:hover {
background-color: #3182ce; /* A slightly darker shade of accent */
border-color: #2c73b9;
}
.card {
border: none;
border-radius: 0.75rem;
}
.card-header {
border-bottom: 1px solid #e2e8f0;
}
.form-control {
border-radius: 0.5rem;
padding: 0.75rem 1rem;
}
.form-control:focus {
border-color: var(--accent-color);
box-shadow: 0 0 0 0.25rem rgba(66, 153, 225, 0.25);
}
.table {
font-size: 0.95rem;
}
.table th {
font-weight: 600;
color: #4a5568;
text-transform: uppercase;
letter-spacing: 0.05em;
border-bottom-width: 2px;
}
.badge {
padding: 0.4em 0.7em;
font-size: 0.75rem;
font-weight: 700;
letter-spacing: 0.5px;
}
.status-todo {
background-color: #e2e8f0;
color: #4a5568;
}
.status-inprogress {
background-color: #bee3f8;
color: #2c5282;
}
.status-blocked {
background-color: #fed7d7;
color: #9b2c2c;
}
.status-done {
background-color: #c6f6d5;
color: #2f855a;
}
/* Kanban Board Styles */
.kanban-board-container {
overflow-x: auto;
padding: 1.5rem;
background-color: #e9ecef; /* Light grey background for the container */
}
.kanban-board {
display: grid;
grid-auto-flow: column;
grid-auto-columns: 280px; /* Fixed width for each column */
gap: 1.5rem;
padding-bottom: 1rem; /* For scrollbar spacing */
}
.kanban-column {
flex: 1;
min-width: 280px;
max-width: 300px;
background-color: #f7fafc;
border-radius: 0.75rem;
box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
background-color: #f8f9fa;
color: #212529;
margin: 0;
height: 100vh;
display: flex;
flex-direction: column;
}
.kanban-column .h5 {
font-weight: 600;
}
.kanban-cards {
flex-grow: 1;
overflow-y: auto;
max-height: 60vh; /* Adjust as needed */
}
.kanban-card {
cursor: grab;
transition: box-shadow 0.2s ease-in-out, transform 0.2s ease-in-out;
}
.kanban-card:hover {
box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
transform: translateY(-3px);
}
.kanban-card .card-title {
font-weight: 600;
color: #2d3748;
}
.kanban-card .tags {
margin-top: 0.5rem;
}
.loader-overlay {
position: absolute;
top: 0;
left: 0;
/* Main Chat Layout */
.chat-container {
display: flex;
height: 100vh;
width: 100%;
height: 100%;
background: rgba(255, 255, 255, 0.7);
z-index: 1000;
overflow: hidden;
background-color: #fff;
}
/* Sidebar Styles */
.chat-sidebar {
width: 280px;
background-color: #f8f9fa;
border-right: 1px solid #dee2e6;
display: flex;
flex-direction: column;
padding: 1.5rem;
}
.new-chat-form {
display: flex;
margin-bottom: 1.5rem;
}
.new-chat-form input {
flex: 1;
padding: 0.75rem;
border: 1px solid #ced4da;
border-radius: 0.375rem 0 0 0.375rem;
font-size: 0.9rem;
background-color: #fff;
color: #495057;
}
.new-chat-form input:focus {
outline: none;
border-color: #80bdff;
box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}
.new-chat-form button {
padding: 0.75rem 1rem;
background-color: #007bff;
color: #fff;
border: 1px solid #007bff;
border-radius: 0 0.375rem 0.375rem 0;
cursor: pointer;
font-size: 1.2rem;
line-height: 1;
transition: background-color 0.2s;
}
.new-chat-form button:hover {
background-color: #0056b3;
}
.conversation-list {
list-style: none;
padding: 0;
margin: 0;
overflow-y: auto;
}
.conversation-list a {
display: block;
padding: 0.85rem 1.25rem;
color: #495057;
text-decoration: none;
border-radius: 0.375rem;
margin-bottom: 0.5rem;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
transition: background-color 0.2s, color 0.2s;
}
.conversation-list a:hover {
background-color: #e9ecef;
color: #0056b3;
}
.conversation-list a.active {
background-color: #007bff;
color: #fff;
font-weight: 500;
}
/* Main Content Area */
.chat-main {
flex: 1;
display: flex;
flex-direction: column;
background-color: #ffffff;
}
/* Chat Header */
.chat-header {
padding: 1rem 2rem;
border-bottom: 1px solid #dee2e6;
background-color: #f8f9fa;
}
.chat-header h3 {
margin: 0;
font-size: 1.25rem;
color: #343a40;
}
/* Message Area */
.chat-messages {
flex: 1;
padding: 2rem;
overflow-y: auto;
}
.message {
margin-bottom: 1.5rem;
display: flex;
}
.message-content {
max-width: 75%;
padding: 1rem 1.5rem;
border-radius: 0.75rem;
line-height: 1.6;
position: relative;
}
.message.user {
justify-content: flex-end;
}
.message.user .message-content {
background-color: #007bff;
color: #fff;
border-radius: 0.75rem 0.75rem 0 0.75rem;
}
.message.ai .message-content {
background-color: #e9ecef;
color: #343a40;
border-radius: 0.75rem 0.75rem 0.75rem 0;
}
.message-author {
font-weight: 600;
margin-bottom: 0.5rem;
font-size: 0.9rem;
color: #6c757d;
}
.message.user .message-author {
color: rgba(255, 255, 255, 0.8);
}
/* Message Input Form */
.chat-form-container {
padding: 1.5rem 2rem;
border-top: 1px solid #dee2e6;
background-color: #f8f9fa;
}
.chat-form {
display: flex;
align-items: stretch;
}
.chat-form textarea {
flex: 1;
padding: 1rem;
background-color: #fff;
color: #495057;
border: 1px solid #ced4da;
border-radius: 0.375rem;
font-size: 1rem;
line-height: 1.5;
resize: none;
min-height: 50px;
max-height: 200px;
transition: border-color 0.2s;
}
.chat-form textarea:focus {
outline: none;
border-color: #80bdff;
box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}
.chat-form button {
margin-left: 1rem;
padding: 0.75rem 1.5rem;
background-color: #007bff;
color: #fff;
border: none;
border-radius: 0.375rem;
font-size: 1rem;
cursor: pointer;
transition: background-color 0.2s;
}
.chat-form button:hover {
background-color: #0056b3;
}
/* Empty State for Chat */
.no-conversation-selected {
display: flex;
justify-content: center;
align-items: center;
height: 100%;
color: #6c757d;
text-align: center;
}
.loader {
border: 8px solid #f3f3f3;
border-top: 8px solid #3498db;
border-radius: 50%;
width: 60px;
height: 60px;
animation: spin 2s linear infinite;
}
@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
.no-conversation-selected h2 {
font-size: 2rem;
margin-bottom: 0.5rem;
color: #343a40;
}