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index cd6f855..d603dbc 100644
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index 9aa598b..9e15426 100644
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index 1f807fa..0c4b412 100644
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diff --git a/core/__pycache__/views.cpython-311.pyc b/core/__pycache__/views.cpython-311.pyc
index 6867ddf..83e03cc 100644
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diff --git a/core/admin.py b/core/admin.py
index 8c38f3f..b0a9ed4 100644
--- a/core/admin.py
+++ b/core/admin.py
@@ -1,3 +1,31 @@
 from django.contrib import admin
+from .models import Business, Service, Contact, Call, Booking
 
-# Register your models here.
+@admin.register(Business)
+class BusinessAdmin(admin.ModelAdmin):
+    list_display = ('business_name', 'industry', 'phone_number', 'status')
+    list_filter = ('industry', 'status')
+    search_fields = ('business_name', 'phone_number')
+
+@admin.register(Service)
+class ServiceAdmin(admin.ModelAdmin):
+    list_display = ('name', 'business', 'duration', 'price')
+    list_filter = ('business',)
+    search_fields = ('name', 'description')
+
+@admin.register(Contact)
+class ContactAdmin(admin.ModelAdmin):
+    list_display = ('name', 'phone_number')
+    search_fields = ('name', 'phone_number')
+
+@admin.register(Call)
+class CallAdmin(admin.ModelAdmin):
+    list_display = ('contact', 'business', 'start_time', 'end_time')
+    list_filter = ('business', 'start_time')
+    search_fields = ('contact__name', 'contact__phone_number')
+
+@admin.register(Booking)
+class BookingAdmin(admin.ModelAdmin):
+    list_display = ('service', 'contact', 'start_time', 'status')
+    list_filter = ('status', 'service__business')
+    search_fields = ('contact__name', 'contact__phone_number', 'service__name')
\ No newline at end of file
diff --git a/core/booking.py b/core/booking.py
new file mode 100644
index 0000000..df3c103
--- /dev/null
+++ b/core/booking.py
@@ -0,0 +1,28 @@
+from .models import Booking, Service, Contact
+from datetime import datetime, timedelta
+
+def create_booking(contact_phone_number: str, service_name: str, booking_time_str: str) -> str:
+    """
+    Creates a booking for a given service at a specific time.
+    """
+    try:
+        contact = Contact.objects.get(phone_number=contact_phone_number)
+        service = Service.objects.get(name__iexact=service_name)
+        booking_time = datetime.fromisoformat(booking_time_str)
+
+        end_time = booking_time + timedelta(minutes=service.duration)
+
+        booking = Booking.objects.create(
+            contact=contact,
+            service=service,
+            start_time=booking_time,
+            end_time=end_time,
+            status='scheduled',
+        )
+        return f"Booking confirmed for {service.name} at {booking_time.strftime('%Y-%m-%d %H:%M')}."
+    except Contact.DoesNotExist:
+        return "Error: Contact not found."
+    except Service.DoesNotExist:
+        return f"Error: Service '{service_name}' not found."
+    except Exception as e:
+        return f"Error: Could not create booking. {e}"
diff --git a/core/migrations/0001_initial.py b/core/migrations/0001_initial.py
new file mode 100644
index 0000000..dddef36
--- /dev/null
+++ b/core/migrations/0001_initial.py
@@ -0,0 +1,28 @@
+# Generated by Django 5.2.7 on 2026-01-20 16:39
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Business',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('business_name', models.CharField(max_length=255)),
+                ('industry', models.CharField(choices=[('real_estate', 'Real Estate'), ('clinic_dental', 'Clinic / Dental'), ('salon_spa', 'Salon / Spa'), ('coaching_consulting', 'Coaching / Consulting'), ('custom', 'Custom (Other)')], default='custom', max_length=50)),
+                ('phone_number', models.CharField(help_text="Twilio or other provider's phone number", max_length=20)),
+                ('agent_name', models.CharField(default='AI Assistant', max_length=100)),
+                ('status', models.BooleanField(default=True, help_text='Active or inactive status')),
+            ],
+            options={
+                'verbose_name_plural': 'Businesses',
+            },
+        ),
+    ]
diff --git a/core/migrations/0002_contact_call_service_booking.py b/core/migrations/0002_contact_call_service_booking.py
new file mode 100644
index 0000000..9471c7c
--- /dev/null
+++ b/core/migrations/0002_contact_call_service_booking.py
@@ -0,0 +1,56 @@
+# Generated by Django 5.2.7 on 2026-01-20 16:56
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Contact',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('phone_number', models.CharField(max_length=20, unique=True)),
+                ('name', models.CharField(blank=True, max_length=255)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Call',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('start_time', models.DateTimeField(auto_now_add=True)),
+                ('end_time', models.DateTimeField(blank=True, null=True)),
+                ('summary', models.TextField(blank=True)),
+                ('transcript', models.TextField(blank=True)),
+                ('business', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='calls', to='core.business')),
+                ('contact', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='calls', to='core.contact')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Service',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255)),
+                ('description', models.TextField(blank=True)),
+                ('duration', models.IntegerField(help_text='Duration in minutes')),
+                ('price', models.DecimalField(decimal_places=2, max_digits=10)),
+                ('business', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='services', to='core.business')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Booking',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('start_time', models.DateTimeField()),
+                ('end_time', models.DateTimeField()),
+                ('status', models.CharField(choices=[('scheduled', 'Scheduled'), ('completed', 'Completed'), ('canceled', 'Canceled')], default='scheduled', max_length=20)),
+                ('contact', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='bookings', to='core.contact')),
+                ('service', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='bookings', to='core.service')),
+            ],
+        ),
+    ]
diff --git a/core/migrations/0003_call_conversation_history.py b/core/migrations/0003_call_conversation_history.py
new file mode 100644
index 0000000..94e543f
--- /dev/null
+++ b/core/migrations/0003_call_conversation_history.py
@@ -0,0 +1,18 @@
+# Generated by Django 5.2.7 on 2026-01-20 17:02
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0002_contact_call_service_booking'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='call',
+            name='conversation_history',
+            field=models.JSONField(default=list),
+        ),
+    ]
diff --git a/core/migrations/__pycache__/0001_initial.cpython-311.pyc b/core/migrations/__pycache__/0001_initial.cpython-311.pyc
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index 0000000..8e4612a
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diff --git a/core/migrations/__pycache__/0002_contact_call_service_booking.cpython-311.pyc b/core/migrations/__pycache__/0002_contact_call_service_booking.cpython-311.pyc
new file mode 100644
index 0000000..f531e37
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diff --git a/core/migrations/__pycache__/0003_call_conversation_history.cpython-311.pyc b/core/migrations/__pycache__/0003_call_conversation_history.cpython-311.pyc
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index 0000000..5df818b
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diff --git a/core/models.py b/core/models.py
index 71a8362..7019c0b 100644
--- a/core/models.py
+++ b/core/models.py
@@ -1,3 +1,67 @@
 from django.db import models
 
-# Create your models here.
+class Business(models.Model):
+    INDUSTRY_CHOICES = [
+        ('real_estate', 'Real Estate'),
+        ('clinic_dental', 'Clinic / Dental'),
+        ('salon_spa', 'Salon / Spa'),
+        ('coaching_consulting', 'Coaching / Consulting'),
+        ('custom', 'Custom (Other)'),
+    ]
+
+    business_name = models.CharField(max_length=255)
+    industry = models.CharField(max_length=50, choices=INDUSTRY_CHOICES, default='custom')
+    phone_number = models.CharField(max_length=20, help_text="Twilio or other provider's phone number")
+    agent_name = models.CharField(max_length=100, default='AI Assistant')
+    status = models.BooleanField(default=True, help_text="Active or inactive status")
+
+    def __str__(self):
+        return self.business_name
+
+    class Meta:
+        verbose_name_plural = "Businesses"
+
+class Service(models.Model):
+    business = models.ForeignKey(Business, on_delete=models.CASCADE, related_name='services')
+    name = models.CharField(max_length=255)
+    description = models.TextField(blank=True)
+    duration = models.IntegerField(help_text="Duration in minutes")
+    price = models.DecimalField(max_digits=10, decimal_places=2)
+
+    def __str__(self):
+        return self.name
+
+class Contact(models.Model):
+    phone_number = models.CharField(max_length=20, unique=True)
+    name = models.CharField(max_length=255, blank=True)
+
+    def __str__(self):
+        return self.name or self.phone_number
+
+class Call(models.Model):
+    business = models.ForeignKey(Business, on_delete=models.CASCADE, related_name='calls')
+    contact = models.ForeignKey(Contact, on_delete=models.CASCADE, related_name='calls')
+    start_time = models.DateTimeField(auto_now_add=True)
+    end_time = models.DateTimeField(null=True, blank=True)
+    summary = models.TextField(blank=True)
+    transcript = models.TextField(blank=True)
+    conversation_history = models.JSONField(default=list)
+
+    def __str__(self):
+        return f"Call with {self.contact} at {self.start_time}"
+
+class Booking(models.Model):
+    STATUS_CHOICES = [
+        ('scheduled', 'Scheduled'),
+        ('completed', 'Completed'),
+        ('canceled', 'Canceled'),
+    ]
+
+    service = models.ForeignKey(Service, on_delete=models.CASCADE, related_name='bookings')
+    contact = models.ForeignKey(Contact, on_delete=models.CASCADE, related_name='bookings')
+    start_time = models.DateTimeField()
+    end_time = models.DateTimeField()
+    status = models.CharField(max_length=20, choices=STATUS_CHOICES, default='scheduled')
+
+    def __str__(self):
+        return f"{self.service} booking for {self.contact} at {self.start_time}"
\ No newline at end of file
diff --git a/core/templates/base.html b/core/templates/base.html
index 1e7e5fb..1d97300 100644
--- a/core/templates/base.html
+++ b/core/templates/base.html
@@ -3,7 +3,7 @@
 
 <head>
   <meta charset="UTF-8">
-  <title>{% block title %}Knowledge Base{% endblock %}</title>
+  <title>{% block title %}Xfront{% endblock %}</title>
   {% if project_description %}
   <meta name="description" content="{{ project_description }}">
   <meta property="og:description" content="{{ project_description }}">
@@ -13,13 +13,90 @@
   <meta property="og:image" content="{{ project_image_url }}">
   <meta property="twitter:image" content="{{ project_image_url }}">
   {% endif %}
+  
+  <!-- Google Fonts -->
+  <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=Poppins:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap" rel="stylesheet">
+  
+  <!-- Font Awesome -->
+  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
+  
   {% load static %}
   <link rel="stylesheet" href="{% static 'css/custom.css' %}?v={{ deployment_timestamp }}">
   {% block head %}{% endblock %}
 </head>
 
-<body>
-  {% block content %}{% endblock %}
+<body class="b2b-layout">
+  <div class="sidebar-container">
+    <div class="sidebar">
+      <div class="sidebar-header">
+        <a href="/" class="b2b-logo">Xfront AI</a>
+      </div>
+      <ul class="sidebar-nav">
+        <li><a href="#" data-target="overview-sidebar"><i class="fas fa-chart-pie"></i> Overview</a></li>
+        <li><a href="#" data-target="businesses-sidebar"><i class="fas fa-briefcase"></i> Businesses</a></li>
+        <li><a href="#" data-target="call-system-sidebar"><i class="fas fa-phone-alt"></i> Call System</a></li>
+        <li><a href="#" data-target="appointments-sidebar"><i class="far fa-calendar-alt"></i> Appointments</a></li>
+        <li><a href="#" data-target="knowledge-base-sidebar"><i class="fas fa-book"></i> Knowledge Base</a></li>
+        <li><a href="#" data-target="analytics-sidebar"><i class="fas fa-chart-line"></i> Analytics</a></li>
+        <li><a href="#" data-target="settings-sidebar"><i class="fas fa-cog"></i> Settings</a></li>
+      </ul>
+    </div>
+  </div>
+
+  <div class="secondary-sidebar-container">
+    <div id="overview-sidebar" class="secondary-sidebar active">
+      <h3>Overview</h3>
+      <ul class="secondary-sidebar-nav">
+        <li><a href="#">Dashboard Summary</a></li>
+        <li><a href="#">Recent Activity</a></li>
+        <li><a href="#">Alerts & Notifications</a></li>
+      </ul>
+    </div>
+    <div id="businesses-sidebar" class="secondary-sidebar">
+      <h3>Businesses</h3>
+      <ul class="secondary-sidebar-nav">
+        <li><a href="#">All Businesses</a></li>
+        <li><a href="#">Add New Business</a></li>
+      </ul>
+    </div>
+    </div>
+
+  <div class="main-content">
+    {% block content %}{% endblock %}
+  </div>
+
+  <script>
+    document.addEventListener('DOMContentLoaded', function() {
+      const primaryNavLinks = document.querySelectorAll('.sidebar-nav a');
+      const secondarySidebars = document.querySelectorAll('.secondary-sidebar');
+
+      primaryNavLinks.forEach(link => {
+        link.addEventListener('click', function(event) {
+          event.preventDefault();
+          
+          primaryNavLinks.forEach(navLink => navLink.classList.remove('active'));
+          this.classList.add('active');
+          
+          const targetId = this.getAttribute('data-target');
+          
+          secondarySidebars.forEach(sidebar => {
+            if (sidebar.id === targetId) {
+              sidebar.classList.add('active');
+            } else {
+              sidebar.classList.remove('active');
+            }
+          });
+        });
+      });
+
+      // Set initial active state
+      if(primaryNavLinks.length > 0) {
+        primaryNavLinks[0].classList.add('active');
+      }
+    });
+  </script>
 </body>
 
-</html>
+</html>
\ No newline at end of file
diff --git a/core/templates/core/business_detail.html b/core/templates/core/business_detail.html
new file mode 100644
index 0000000..2fe3cec
--- /dev/null
+++ b/core/templates/core/business_detail.html
@@ -0,0 +1,58 @@
+{% extends "base.html" %}
+{% load static %}
+
+{% block title %}{{ page_title }}{% endblock %}
+
+{% block content %}
+<div class="main-content-header">
+  <a href="{% url 'dashboard' %}" class="back-link">&larr; Back to Overview</a>
+  <h1>{{ business.business_name }}</h1>
+</div>
+
+<div class="card-grid">
+  <div class="card">
+    <div class="card-header">
+      <h3>Services</h3>
+    </div>
+    <div class="card-body">
+      <ul class="list-group">
+        {% for service in services %}
+          <li class="list-group-item">{{ service.name }} - {{ service.duration }} mins at ${{ service.price }}</li>
+        {% empty %}
+          <li class="list-group-item">No services found.</li>
+        {% endfor %}
+      </ul>
+    </div>
+  </div>
+
+  <div class="card">
+    <div class="card-header">
+      <h3>Recent Calls</h3>
+    </div>
+    <div class="card-body">
+      <ul class="list-group">
+        {% for call in calls %}
+          <li class="list-group-item">Call from {{ call.contact }} on {{ call.start_time|date:"Y-m-d H:i" }}</li>
+        {% empty %}
+          <li class="list-group-item">No calls found.</li>
+        {% endfor %}
+      </ul>
+    </div>
+  </div>
+
+  <div class="card">
+    <div class="card-header">
+      <h3>Recent Bookings</h3>
+    </div>
+    <div class="card-body">
+      <ul class="list-group">
+        {% for booking in bookings %}
+          <li class="list-group-item">{{ booking.service.name }} for {{ booking.contact }} on {{ booking.start_time|date:"Y-m-d H:i" }}</li>
+        {% empty %}
+          <li class="list-group-item">No bookings found.</li>
+        {% endfor %}
+      </ul>
+    </div>
+  </div>
+</div>
+{% endblock %}
diff --git a/core/templates/core/index.html b/core/templates/core/index.html
index faec813..0cde17f 100644
--- a/core/templates/core/index.html
+++ b/core/templates/core/index.html
@@ -1,145 +1,45 @@
 {% extends "base.html" %}
+{% load static %}
 
-{% block title %}{{ project_name }}{% endblock %}
-
-{% block head %}
-<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&display=swap" rel="stylesheet">
-<style>
-  :root {
-    --bg-color-start: #6a11cb;
-    --bg-color-end: #2575fc;
-    --text-color: #ffffff;
-    --card-bg-color: rgba(255, 255, 255, 0.01);
-    --card-border-color: rgba(255, 255, 255, 0.1);
-  }
-
-  * {
-    box-sizing: border-box;
-  }
-
-  body {
-    margin: 0;
-    font-family: 'Inter', sans-serif;
-    background: linear-gradient(45deg, var(--bg-color-start), var(--bg-color-end));
-    color: var(--text-color);
-    display: flex;
-    justify-content: center;
-    align-items: center;
-    min-height: 100vh;
-    text-align: center;
-    overflow: hidden;
-    position: relative;
-  }
-
-  body::before {
-    content: '';
-    position: absolute;
-    inset: 0;
-    background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'><path d='M-10 10L110 10M10 -10L10 110' stroke-width='1' stroke='rgba(255,255,255,0.05)'/></svg>");
-    animation: bg-pan 20s linear infinite;
-    z-index: -1;
-  }
-
-  @keyframes bg-pan {
-    0% {
-      background-position: 0% 0%;
-    }
-
-    100% {
-      background-position: 100% 100%;
-    }
-  }
-
-  main {
-    padding: 2rem;
-  }
-
-  .card {
-    background: var(--card-bg-color);
-    border: 1px solid var(--card-border-color);
-    border-radius: 16px;
-    padding: 2.5rem 2rem;
-    backdrop-filter: blur(20px);
-    -webkit-backdrop-filter: blur(20px);
-    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.25);
-  }
-
-  h1 {
-    font-size: clamp(2.2rem, 3vw + 1.2rem, 3.2rem);
-    font-weight: 700;
-    margin: 0 0 1.2rem;
-    letter-spacing: -0.02em;
-  }
-
-  p {
-    margin: 0.5rem 0;
-    font-size: 1.1rem;
-    opacity: 0.92;
-  }
-
-  .loader {
-    margin: 1.5rem auto;
-    width: 56px;
-    height: 56px;
-    border: 4px solid rgba(255, 255, 255, 0.25);
-    border-top-color: #fff;
-    border-radius: 50%;
-    animation: spin 1s linear infinite;
-  }
-
-  @keyframes spin {
-    to {
-      transform: rotate(360deg);
-    }
-  }
-
-  .runtime code {
-    background: rgba(0, 0, 0, 0.25);
-    padding: 0.15rem 0.45rem;
-    border-radius: 4px;
-    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
-  }
-
-  .sr-only {
-    position: absolute;
-    width: 1px;
-    height: 1px;
-    padding: 0;
-    margin: -1px;
-    overflow: hidden;
-    clip: rect(0, 0, 0, 0);
-    border: 0;
-  }
-
-  footer {
-    position: absolute;
-    bottom: 1rem;
-    width: 100%;
-    text-align: center;
-    font-size: 0.85rem;
-    opacity: 0.75;
-  }
-</style>
-{% endblock %}
+{% block title %}{{ page_title }}{% endblock %}
 
 {% block content %}
-<main>
-  <div class="card">
-    <h1>Analyzing your requirements and generating your app…</h1>
-    <div class="loader" role="status" aria-live="polite" aria-label="Applying initial changes">
-      <span class="sr-only">Loading…</span>
+<div class="main-content-header">
+  <h1>Overview</h1>
+</div>
+<div class="card">
+    <div class="card-header">
+        <h3>Businesses</h3>
     </div>
-    <p class="hint">AppWizzy AI is collecting your requirements and applying the first changes.</p>
-    <p class="hint">This page will refresh automatically as the plan is implemented.</p>
-    <p class="runtime">
-      Runtime: Django <code>{{ django_version }}</code> · Python <code>{{ python_version }}</code>
-      — UTC <code>{{ current_time|date:"Y-m-d H:i:s" }}</code>
-    </p>
-  </div>
-</main>
-<footer>
-  Page updated: {{ current_time|date:"Y-m-d H:i:s" }} (UTC)
-</footer>
+    <div class="card-body">
+        <div class="table-responsive">
+            <table class="table">
+                <thead>
+                    <tr>
+                        <th>Business Name</th>
+                        <th>Industry</th>
+                        <th>Services</th>
+                        <th>Calls</th>
+                        <th>Bookings</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    {% for business in businesses %}
+                    <tr>
+                        <td><a href="{% url 'business_detail' business.id %}">{{ business.business_name }}</a></td>
+                        <td>{{ business.get_industry_display }}</td>
+                        <td>{{ business.service_count }}</td>
+                        <td>{{ business.call_count }}</td>
+                        <td>{{ business.booking_count }}</td>
+                    </tr>
+                    {% empty %}
+                    <tr>
+                        <td colspan="5">No businesses found.</td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+</div>
 {% endblock %}
\ No newline at end of file
diff --git a/core/urls.py b/core/urls.py
index 6299e3d..eb861ac 100644
--- a/core/urls.py
+++ b/core/urls.py
@@ -1,7 +1,10 @@
 from django.urls import path
 
-from .views import home
+from .views import dashboard, inbound_call_webhook, business_detail, ai_call_handler
 
 urlpatterns = [
-    path("", home, name="home"),
+    path("", dashboard, name="dashboard"),
+    path("business/<int:business_id>/", business_detail, name="business_detail"),
+    path("webhook/call/inbound/", inbound_call_webhook, name="inbound_call_webhook"),
+    path("webhook/call/handler/<int:call_id>/", ai_call_handler, name="ai_call_handler"),
 ]
diff --git a/core/views.py b/core/views.py
index c9aed12..43ede67 100644
--- a/core/views.py
+++ b/core/views.py
@@ -1,25 +1,187 @@
-import os
-import platform
+from django.shortcuts import render, get_object_or_404
+from django.contrib.auth.decorators import login_required
+from .models import Business, Service, Call, Booking, Contact
+from django.db.models import Count
+from django.http import HttpResponse
+from django.views.decorators.csrf import csrf_exempt
+import json
+from twilio.twiml.voice_response import VoiceResponse, Gather
+from django.urls import reverse
+from ai.local_ai_api import LocalAIApi
+from .booking import create_booking
 
-from django import get_version as django_version
-from django.shortcuts import render
-from django.utils import timezone
+from datetime import datetime
 
-
-def home(request):
-    """Render the landing screen with loader and environment details."""
-    host_name = request.get_host().lower()
-    agent_brand = "AppWizzy" if host_name == "appwizzy.com" else "Flatlogic"
-    now = timezone.now()
+#@login_required
+def dashboard(request):
+    """Render the main admin dashboard."""
+    businesses = Business.objects.annotate(
+        service_count=Count('services', distinct=True),
+        call_count=Count('calls', distinct=True),
+        booking_count=Count('services__bookings', distinct=True)
+    )
+    recent_calls = Call.objects.order_by('-start_time')[:10]
+    upcoming_bookings = Booking.objects.filter(start_time__gte=datetime.now()).order_by('start_time')[:10]
 
     context = {
-        "project_name": "New Style",
-        "agent_brand": agent_brand,
-        "django_version": django_version(),
-        "python_version": platform.python_version(),
-        "current_time": now,
-        "host_name": host_name,
-        "project_description": os.getenv("PROJECT_DESCRIPTION", ""),
-        "project_image_url": os.getenv("PROJECT_IMAGE_URL", ""),
+        'businesses': businesses,
+        'recent_calls': recent_calls,
+        'upcoming_bookings': upcoming_bookings,
+        'page_title': 'Dashboard - Xfront'
     }
-    return render(request, "core/index.html", context)
+    return render(request, 'core/index.html', context)
+
+
+def business_detail(request, business_id):
+    """Display a detailed view of a business."""
+    business = get_object_or_404(Business, pk=business_id)
+    services = business.services.all()
+    calls = business.calls.all().order_by('-start_time')[:10]
+    bookings = Booking.objects.filter(service__business=business).order_by('-start_time')[:10]
+
+    context = {
+        'business': business,
+        'services': services,
+        'calls': calls,
+        'bookings': bookings,
+        'page_title': f'{business.business_name} - Details'
+    }
+    return render(request, 'core/business_detail.html', context)
+
+@csrf_exempt
+def inbound_call_webhook(request):
+    """Handle inbound calls from Twilio."""
+    if request.method == 'POST':
+        from_number = request.POST.get('From')
+        to_number = request.POST.get('To')
+
+        try:
+            business = Business.objects.get(phone_number=to_number)
+        except Business.DoesNotExist:
+            response = VoiceResponse()
+            response.say("The number you have called is not associated with a business.")
+            return HttpResponse(str(response), content_type='text/xml')
+
+        contact, _ = Contact.objects.get_or_create(phone_number=from_number)
+
+        call = Call.objects.create(
+            business=business,
+            contact=contact,
+        )
+
+        response = VoiceResponse()
+        response.say(f"Hello and welcome to {business.business_name}. Please wait while we connect you to our AI assistant.")
+        response.redirect(reverse('ai_call_handler', args=[call.id]))
+        return HttpResponse(str(response), content_type='text/xml')
+
+    return HttpResponse(status=400)
+
+tools = [
+    {
+        "type": "function",
+        "function": {
+            "name": "create_booking",
+            "description": "Creates a booking for a given service at a specific time.",
+            "parameters": {
+                "type": "object",
+                "properties": {
+                    "service_name": {
+                        "type": "string",
+                        "description": "The name of the service to book.",
+                    },
+                    "booking_time_str": {
+                        "type": "string",
+                        "description": "The desired time for the booking in ISO 8601 format.",
+                    },
+                },
+                "required": ["service_name", "booking_time_str"],
+            },
+        },
+    }
+]
+
+@csrf_exempt
+def ai_call_handler(request, call_id):
+    """Handle the AI-powered conversation."""
+    call = get_object_or_404(Call, pk=call_id)
+    response = VoiceResponse()
+
+    if 'SpeechResult' in request.POST:
+        user_speech = request.POST['SpeechResult']
+        call.conversation_history.append({'role': 'user', 'content': user_speech})
+
+        services = Service.objects.filter(business=call.business)
+        services_prompt = "\n".join([f"- {s.name}: {s.description}" for s in services])
+
+        # Get AI response
+        ai_response = LocalAIApi.create_response(
+            {
+                "input": [
+                    {
+                        "role": "system",
+                        "content": f"You are a friendly and helpful AI assistant for {call.business.business_name}. Available services are:\n{services_prompt}"
+                    },
+                    *call.conversation_history
+                ],
+                "tools": tools,
+                "tool_choice": "auto",
+            },
+            {
+                "poll_interval": 5,
+                "poll_timeout": 300,
+            },
+        )
+
+        if ai_response.get("success") and ai_response.get("data", {}).get("output", [{}])[0].get("content", [{}])[0].get("type") == "tool_calls":
+            tool_calls = ai_response["data"]["output"][0]["content"][0]["tool_calls"]
+            call.conversation_history.append({"role": "assistant", "content": None, "tool_calls": tool_calls})
+
+            for tool_call in tool_calls:
+                function_name = tool_call['function']['name']
+                if function_name == 'create_booking':
+                    args = json.loads(tool_call['function']['arguments'])
+                    result = create_booking(
+                        contact_phone_number=call.contact.phone_number,
+                        service_name=args.get("service_name"),
+                        booking_time_str=args.get("booking_time_str"),
+                    )
+                    call.conversation_history.append({"role": "tool", "tool_call_id": tool_call['id'], "name": function_name, "content": result})
+
+            # Get AI response after tool call
+            ai_response = LocalAIApi.create_response(
+                {
+                    "input": [
+                        {
+                            "role": "system",
+                            "content": f"You are a friendly and helpful AI assistant for {call.business.business_name}. Available services are:\n{services_prompt}"
+                        },
+                        *call.conversation_history
+                    ],
+                    "tools": tools,
+                    "tool_choice": "auto",
+                },
+                {
+                    "poll_interval": 5,
+                    "poll_timeout": 300,
+                },
+            )
+            ai_text = LocalAIApi.extract_text(ai_response)
+        else:
+            ai_text = LocalAIApi.extract_text(ai_response)
+
+        if not ai_text:
+            ai_text = "I am sorry, I am having trouble understanding. Please try again."
+
+        call.conversation_history.append({'role': 'assistant', 'content': ai_text})
+        response.say(ai_text)
+
+    else:
+        # First turn of the conversation
+        response.say("How can I help you today?")
+
+    gather = Gather(input='speech', action=reverse('ai_call_handler', args=[call.id]), speechTimeout='auto')
+    response.append(gather)
+
+    call.save()
+
+    return HttpResponse(str(response), content_type='text/xml')
diff --git a/requirements.txt b/requirements.txt
index e22994c..c5f4de4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
 Django==5.2.7
 mysqlclient==2.2.7
 python-dotenv==1.1.1
+twilio==9.2.2
\ No newline at end of file
diff --git a/static/css/custom.css b/static/css/custom.css
index 925f6ed..af4569c 100644
--- a/static/css/custom.css
+++ b/static/css/custom.css
@@ -1,4 +1,177 @@
-/* Custom styles for the application */
-body {
-    font-family: system-ui, -apple-system, sans-serif;
+/*
+Palette:
+- Base: #F8F9FA (Light Grey)
+- Primary (Sidebar/Header): #1a202c (Dark Slate)
+- Secondary (UI Elements): #718096 (Slate)
+- Accent (Buttons, Highlights): #3182ce (Vibrant Blue)
+*/
+
+:root {
+    --base-bg: #F8F9FA;
+    --primary-bg: #1a202c;
+    --secondary-color: #718096;
+    --accent-color: #3182ce;
+    --text-color: #4A5568;
+    --heading-color: #2D3748;
+    --white-color: #FFFFFF;
+    --border-color: #E2E8F0;
+    --sidebar-width: 260px;
+    --secondary-sidebar-width: 240px;
+}
+
+body {
+    font-family: 'Inter', sans-serif;
+    background-color: #f7fafc;
+    color: var(--text-color);
+    margin: 0;
+    font-size: 16px;
+}
+
+.b2b-layout {
+    display: flex;
+}
+
+/* Sidebar */
+.sidebar-container {
+    width: var(--sidebar-width);
+    position: fixed;
+    height: 100%;
+    top: 0;
+    left: 0;
+    background-color: var(--primary-bg);
+    color: var(--white-color);
+    z-index: 1000;
+
+}
+
+/* Secondary Sidebar */
+.secondary-sidebar-container {
+    width: var(--secondary-sidebar-width);
+    position: fixed;
+    height: 100%;
+    top: 0;
+    left: var(--sidebar-width);
+    background-color: #edf2f7;
+    border-right: 1px solid var(--border-color);
+    padding: 1.5rem;
+    z-index: 999;
+}
+
+.secondary-sidebar {
+    display: none;
+}
+
+.secondary-sidebar.active {
+    display: block;
+}
+
+.secondary-sidebar h3 {
+    font-size: 1.2rem;
+    margin-bottom: 1.5rem;
+    color: #4a5568;
+}
+
+.secondary-sidebar-nav {
+    list-style: none;
+    padding: 0;
+    margin: 0;
+}
+
+.secondary-sidebar-nav li a {
+    display: block;
+    padding: 0.75rem 0;
+    color: #4a5568;
+    text-decoration: none;
+    font-weight: 500;
+    border-radius: 5px;
+    transition: background-color 0.2s;
+}
+
+.secondary-sidebar-nav li a:hover {
+    background-color: #e2e8f0;
+}
+
+/* Main Content */
+.main-content {
+    margin-left: calc(var(--sidebar-width) + var(--secondary-sidebar-width));
+    flex-grow: 1;
+    padding: 2.5rem;
+}
+
+.main-content-header {
+    padding-bottom: 1.5rem;
+    border-bottom: 1px solid var(--border-color);
+    margin-bottom: 2rem;
+}
+
+.main-content-header h1 {
+    margin: 0;
+    font-size: 2.25rem;
+}
+
+/* Card Grid & Card */
+.card-grid {
+    display: grid;
+    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
+    gap: 2rem;
+}
+
+.card {
+    background-color: var(--white-color);
+    border-radius: 0.75rem;
+    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
+    border: 1px solid var(--border-color);
+    transition: box-shadow 0.3s ease-in-out;
+}
+
+.card:hover {
+    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
+}
+
+.card-header {
+    padding: 1.25rem 1.5rem;
+    border-bottom: 1px solid var(--border-color);
+}
+
+.card-header h3 {
+    margin: 0;
+    font-size: 1.25rem;
+}
+
+.card-body {
+    padding: 1.5rem;
+    line-height: 1.6;
+}
+
+@media (max-width: 1200px) {
+    :root {
+        --sidebar-width: 220px;
+        --secondary-sidebar-width: 200px;
+    }
+}
+
+@media (max-width: 768px) {
+    :root {
+        --sidebar-width: 80px;
+    }
+
+    .secondary-sidebar-container {
+        display: none;
+    }
+
+    .main-content {
+        margin-left: var(--sidebar-width);
+    }
+
+    .sidebar-nav li a {
+        justify-content: center;
+    }
+
+    .sidebar-nav li a span {
+        display: none;
+    }
+
+    .sidebar-header .b2b-logo {
+        font-size: 1.2rem;
+    }
 }
diff --git a/staticfiles/css/custom.css b/staticfiles/css/custom.css
index 108056f..af4569c 100644
--- a/staticfiles/css/custom.css
+++ b/staticfiles/css/custom.css
@@ -1,21 +1,177 @@
+/*
+Palette:
+- Base: #F8F9FA (Light Grey)
+- Primary (Sidebar/Header): #1a202c (Dark Slate)
+- Secondary (UI Elements): #718096 (Slate)
+- Accent (Buttons, Highlights): #3182ce (Vibrant Blue)
+*/
 
 :root {
-    --bg-color-start: #6a11cb;
-    --bg-color-end: #2575fc;
-    --text-color: #ffffff;
-    --card-bg-color: rgba(255, 255, 255, 0.01);
-    --card-border-color: rgba(255, 255, 255, 0.1);
+    --base-bg: #F8F9FA;
+    --primary-bg: #1a202c;
+    --secondary-color: #718096;
+    --accent-color: #3182ce;
+    --text-color: #4A5568;
+    --heading-color: #2D3748;
+    --white-color: #FFFFFF;
+    --border-color: #E2E8F0;
+    --sidebar-width: 260px;
+    --secondary-sidebar-width: 240px;
 }
+
 body {
-    margin: 0;
     font-family: 'Inter', sans-serif;
-    background: linear-gradient(45deg, var(--bg-color-start), var(--bg-color-end));
+    background-color: #f7fafc;
     color: var(--text-color);
-    display: flex;
-    justify-content: center;
-    align-items: center;
-    min-height: 100vh;
-    text-align: center;
-    overflow: hidden;
-    position: relative;
+    margin: 0;
+    font-size: 16px;
+}
+
+.b2b-layout {
+    display: flex;
+}
+
+/* Sidebar */
+.sidebar-container {
+    width: var(--sidebar-width);
+    position: fixed;
+    height: 100%;
+    top: 0;
+    left: 0;
+    background-color: var(--primary-bg);
+    color: var(--white-color);
+    z-index: 1000;
+
+}
+
+/* Secondary Sidebar */
+.secondary-sidebar-container {
+    width: var(--secondary-sidebar-width);
+    position: fixed;
+    height: 100%;
+    top: 0;
+    left: var(--sidebar-width);
+    background-color: #edf2f7;
+    border-right: 1px solid var(--border-color);
+    padding: 1.5rem;
+    z-index: 999;
+}
+
+.secondary-sidebar {
+    display: none;
+}
+
+.secondary-sidebar.active {
+    display: block;
+}
+
+.secondary-sidebar h3 {
+    font-size: 1.2rem;
+    margin-bottom: 1.5rem;
+    color: #4a5568;
+}
+
+.secondary-sidebar-nav {
+    list-style: none;
+    padding: 0;
+    margin: 0;
+}
+
+.secondary-sidebar-nav li a {
+    display: block;
+    padding: 0.75rem 0;
+    color: #4a5568;
+    text-decoration: none;
+    font-weight: 500;
+    border-radius: 5px;
+    transition: background-color 0.2s;
+}
+
+.secondary-sidebar-nav li a:hover {
+    background-color: #e2e8f0;
+}
+
+/* Main Content */
+.main-content {
+    margin-left: calc(var(--sidebar-width) + var(--secondary-sidebar-width));
+    flex-grow: 1;
+    padding: 2.5rem;
+}
+
+.main-content-header {
+    padding-bottom: 1.5rem;
+    border-bottom: 1px solid var(--border-color);
+    margin-bottom: 2rem;
+}
+
+.main-content-header h1 {
+    margin: 0;
+    font-size: 2.25rem;
+}
+
+/* Card Grid & Card */
+.card-grid {
+    display: grid;
+    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
+    gap: 2rem;
+}
+
+.card {
+    background-color: var(--white-color);
+    border-radius: 0.75rem;
+    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
+    border: 1px solid var(--border-color);
+    transition: box-shadow 0.3s ease-in-out;
+}
+
+.card:hover {
+    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
+}
+
+.card-header {
+    padding: 1.25rem 1.5rem;
+    border-bottom: 1px solid var(--border-color);
+}
+
+.card-header h3 {
+    margin: 0;
+    font-size: 1.25rem;
+}
+
+.card-body {
+    padding: 1.5rem;
+    line-height: 1.6;
+}
+
+@media (max-width: 1200px) {
+    :root {
+        --sidebar-width: 220px;
+        --secondary-sidebar-width: 200px;
+    }
+}
+
+@media (max-width: 768px) {
+    :root {
+        --sidebar-width: 80px;
+    }
+
+    .secondary-sidebar-container {
+        display: none;
+    }
+
+    .main-content {
+        margin-left: var(--sidebar-width);
+    }
+
+    .sidebar-nav li a {
+        justify-content: center;
+    }
+
+    .sidebar-nav li a span {
+        display: none;
+    }
+
+    .sidebar-header .b2b-logo {
+        font-size: 1.2rem;
+    }
 }