Initial commit: SmoothSchedule multi-tenant scheduling platform

This commit includes:
- Django backend with multi-tenancy (django-tenants)
- React + TypeScript frontend with Vite
- Platform administration API with role-based access control
- Authentication system with token-based auth
- Quick login dev tools for testing different user roles
- CORS and CSRF configuration for local development
- Docker development environment setup

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

legacy_reference/frontend/src/components/AppointmentConfirmation.css

@@ -0,0 +1,89 @@
+.confirmation-container {
+    background: white;
+    border-radius: 8px;
+    padding: 3rem 2rem;
+    max-width: 500px;
+    margin: 2rem auto;
+    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+    text-align: center;
+}
+
+.confirmation-icon {
+    width: 80px;
+    height: 80px;
+    background: #48bb78;
+    color: white;
+    border-radius: 50%;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    font-size: 3rem;
+    margin: 0 auto 1.5rem;
+}
+
+.confirmation-container h2 {
+    font-size: 2rem;
+    color: #1a202c;
+    margin-bottom: 2rem;
+}
+
+.confirmation-details {
+    background: #f7fafc;
+    border-radius: 6px;
+    padding: 1.5rem;
+    margin-bottom: 1.5rem;
+    text-align: left;
+}
+
+.detail-row {
+    display: flex;
+    justify-content: space-between;
+    padding: 0.75rem 0;
+    border-bottom: 1px solid #e2e8f0;
+}
+
+.detail-row:last-child {
+    border-bottom: none;
+}
+
+.detail-label {
+    font-weight: 600;
+    color: #4a5568;
+}
+
+.detail-value {
+    color: #2d3748;
+}
+
+.status-badge {
+    background: #48bb78;
+    color: white;
+    padding: 0.25rem 0.75rem;
+    border-radius: 12px;
+    font-size: 0.875rem;
+    font-weight: 600;
+    text-transform: uppercase;
+}
+
+.confirmation-message {
+    color: #718096;
+    margin-bottom: 2rem;
+    line-height: 1.6;
+}
+
+.btn-done {
+    width: 100%;
+    padding: 0.75rem;
+    background: #3182ce;
+    color: white;
+    border: none;
+    border-radius: 6px;
+    font-size: 1rem;
+    font-weight: 600;
+    cursor: pointer;
+    transition: background 0.2s;
+}
+
+.btn-done:hover {
+    background: #2c5282;
+}