login and dashboard pages

py_app/app/templates/dashboard.html

@@ -0,0 +1,11 @@
+{% extends "base.html" %}
+
+{% block title %}Dashboard{% endblock %}
+
+{% block content %}
+<div class="card">
+    <h3>Manage Settings</h3>
+    <p>Access and manage application settings.</p>
+    <a href="{{ url_for('main.settings') }}" class="btn">Access Settings Page</a>
+</div>
+{% endblock %}