feat: add configuration management and server setup

- Implemented configuration file creation and loading in config.go.
- Added default configuration content embedded in embed.go.
- Introduced logging middleware for HTTP requests.
- Created Makefile for build and setup automation.
- Integrated Tailwind CSS and HTMX for frontend styling and interactivity.
- Developed basic authentication flow with login and dashboard pages.
- Enhanced error handling and user feedback in templates.
- Updated dependencies in go.mod and go.sum.

4 files changed, 101 insertions, 0 deletions

diff --git a/templates/auth/login.django b/templates/auth/login.django
new file mode 100644
index 0000000..3981abd
--- /dev/null
+++ b/templates/auth/login.django
@@ -0,0 +1,45 @@
+{% extends "layouts/base.django" %}
+
+{% block content %}
+<div class="min-h-screen flex items-center justify-center bg-gray-950">
+    <div class="w-full max-w-sm space-y-8">
+        <div class="text-center">
+            <h1 class="text-4xl font-bold text-white tracking-tight">Dove</h1>
+            <p class="mt-2 text-sm text-gray-400">Local SMTP server for peaceful email testing</p>
+        </div>
+
+        {% if ErrorMessage %}
+        <div class="rounded-lg bg-red-500/10 border border-red-500/20 px-4 py-3 text-sm text-red-400">
+            {{ ErrorMessage }}
+        </div>
+        {% endif %}
+
+        <form method="POST" action="/auth/login" class="space-y-5">
+            <div>
+                <input
+                    type="text"
+                    name="username"
+                    placeholder="Username"
+                    required
+                    class="w-full rounded-lg border border-gray-700 bg-gray-900 px-4 py-3 text-sm text-white placeholder-gray-500 focus:border-blue-500 focus:outline-none focus:ring-1 focus:ring-blue-500 transition"
+                >
+            </div>
+            <div>
+                <input
+                    type="password"
+                    name="password"
+                    placeholder="Password"
+                    required
+                    class="w-full rounded-lg border border-gray-700 bg-gray-900 px-4 py-3 text-sm text-white placeholder-gray-500 focus:border-blue-500 focus:outline-none focus:ring-1 focus:ring-blue-500 transition"
+                >
+            </div>
+            <button
+                type="submit"
+                class="w-full rounded-lg bg-blue-600 px-4 py-3 text-sm font-medium text-white hover:bg-blue-500 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-offset-2 focus:ring-offset-gray-950 transition"
+            >
+                Sign in
+            </button>
+        </form>
+    </div>
+</div>
+{% endblock %}
diff --git a/templates/dashboard.django b/templates/dashboard.django
new file mode 100644
index 0000000..35c1246
--- /dev/null
+++ b/templates/dashboard.django
@@ -0,0 +1,30 @@
+{% extends "layouts/base.django" %}
+
+{% block content %}
+<div class="min-h-screen bg-gray-950">
+    <nav class="border-b border-gray-800 bg-gray-900/50 backdrop-blur-sm">
+        <div class="mx-auto max-w-7xl px-4 sm:px-6 lg:px-8">
+            <div class="flex h-14 items-center justify-between">
+                <div class="flex items-center space-x-3">
+                    <span class="text-lg font-semibold text-white">Dove</span>
+                </div>
+                {% if AuthEnabled %}
+                <div class="flex items-center space-x-4">
+                    <a href="/auth/logout" class="text-sm text-gray-400 hover:text-white transition">Logout</a>
+                </div>
+                {% endif %}
+            </div>
+        </div>
+    </nav>
+
+    <main class="mx-auto max-w-7xl px-4 py-8 sm:px-6 lg:px-8">
+        <div class="flex items-center justify-between">
+            <h1 class="text-2xl font-bold text-white">Mailboxes</h1>
+        </div>
+
+        <div class="mt-6 rounded-lg border border-gray-800 bg-gray-900/50 p-12 text-center">
+            <p class="text-gray-400">No mailboxes yet. Emails will appear here when received.</p>
+        </div>
+    </main>
+</div>
+{% endblock %}
diff --git a/templates/error.django b/templates/error.django
new file mode 100644
index 0000000..8c1521d
--- /dev/null
+++ b/templates/error.django
@@ -0,0 +1,11 @@
+{% extends "layouts/base.django" %}
+
+{% block content %}
+<div class="min-h-screen flex items-center justify-center bg-gray-950">
+    <div class="text-center space-y-4">
+        <h1 class="text-6xl font-bold text-gray-600">Error</h1>
+        <p class="text-gray-400">{{ ErrorMessage }}</p>
+        <a href="/" class="inline-block mt-4 text-sm text-blue-400 hover:text-blue-300 transition">Go back home</a>
+    </div>
+</div>
+{% endblock %}
diff --git a/templates/layouts/base.django b/templates/layouts/base.django
new file mode 100644
index 0000000..567b81d
--- /dev/null
+++ b/templates/layouts/base.django
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{% if PageTitle %}{{ PageTitle }} - {% endif %}Dove</title>
+    <link rel="stylesheet" href="/static/css/style.css">
+    {% block head %}{% endblock %}
+</head>
+<body class="antialiased">
+    {% block content %}{% endblock %}
+    <script src="/static/js/htmx.min.js"></script>
+    {% block scripts %}{% endblock %}
+</body>
+</html>