{% extends "base.html" %}

{% block title %}Sign In - PyRunner{% endblock %}

{% block header %}{% endblock %}
{% block footer %}{% endblock %}

{% block content %}
<div class="min-h-screen flex items-center justify-center px-4 py-12">
    <div class="w-full max-w-md">
        <div class="text-center mb-10">
            <div class="w-16 h-16 bg-code-accent/20 rounded-2xl flex items-center justify-center mx-auto mb-6 glow-accent">
                <svg class="w-8 h-8 text-code-accent" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 10V3L4 14h7v7l9-11h-7z"/>
                </svg>
            </div>
            <h1 class="text-3xl font-bold gradient-text mb-6">PyRunner</h1>
        </div>

        <div class="bg-code-surface border border-code-border rounded-xl p-8">
            <h2 class="text-xl font-semibold text-code-text mb-6 text-center">Sign In</h2>

            {% if error_message %}
                <div class="mb-6 p-4 bg-code-red/10 border border-code-red/30 rounded-lg">
                    <p class="text-sm text-code-red">{{ error_message }}</p>
                </div>
            {% endif %}

            <!-- Password Login Form -->
            <form method="post" class="space-y-5" id="password-form">
                {% csrf_token %}
                <input type="hidden" name="action" value="password">

                <div>
                    <label for="id_email" class="block text-sm font-medium text-code-muted mb-2">
                        Email address
                    </label>
                    {{ password_form.email }}
                </div>

                <div>
                    <label for="id_password" class="block text-sm font-medium text-code-muted mb-2">
                        Password
                    </label>
                    {{ password_form.password }}
                </div>

                <button
                    type="submit"
                    class="w-full py-3 px-4 bg-code-accent hover:bg-code-accent/90 text-white font-semibold rounded-lg transition-colors focus:outline-none focus:ring-2 focus:ring-code-accent/50 focus:ring-offset-2 focus:ring-offset-code-surface"
                >
                    Sign In
                </button>
            </form>

            {% if email_enabled %}
                <!-- Forgot Password Link -->
                <div class="mt-4 text-center">
                    <a href="{% url 'auth:forgot_password' %}" class="text-sm text-code-muted hover:text-code-accent transition-colors">
                        Forgot your password?
                    </a>
                </div>

                <!-- Divider -->
                <div class="relative my-6">
                    <div class="absolute inset-0 flex items-center">
                        <div class="w-full border-t border-code-border"></div>
                    </div>
                    <div class="relative flex justify-center text-sm">
                        <span class="px-4 bg-code-surface text-code-muted">or</span>
                    </div>
                </div>

                <!-- Magic Link Section -->
                <div id="magic-link-section">
                    <button
                        type="button"
                        onclick="toggleMagicLink()"
                        id="magic-link-toggle"
                        class="w-full py-3 px-4 bg-code-bg hover:bg-code-bg/80 text-code-text border border-code-border font-medium rounded-lg transition-colors flex items-center justify-center space-x-2"
                    >
                        <svg class="w-5 h-5 text-code-accent" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 8l7.89 5.26a2 2 0 002.22 0L21 8M5 19h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z"/>
                        </svg>
                        <span>Use Magic Link Instead</span>
                    </button>

                    <form method="post" class="hidden mt-4 space-y-4" id="magic-link-form">
                        {% csrf_token %}
                        <input type="hidden" name="action" value="magic_link">

                        <div>
                            <label for="magic_email" class="block text-sm font-medium text-code-muted mb-2">
                                Email address
                            </label>
                            <input
                                type="email"
                                id="magic_email"
                                name="magic_email"
                                required
                                autocomplete="email"
                                placeholder="you@example.com"
                                class="w-full px-4 py-3 bg-code-bg border border-code-border rounded-lg text-code-text placeholder-code-muted/50 focus:outline-none focus:ring-2 focus:ring-code-accent/50 focus:border-code-accent transition-all"
                            >
                        </div>

                        <button
                            type="submit"
                            class="w-full py-3 px-4 bg-code-accent hover:bg-code-accent/90 text-white font-semibold rounded-lg transition-colors"
                        >
                            Send Magic Link
                        </button>

                        <button
                            type="button"
                            onclick="toggleMagicLink()"
                            class="w-full py-2 text-sm text-code-muted hover:text-code-text transition-colors"
                        >
                            Back to password login
                        </button>
                    </form>
                </div>
            {% endif %}
        </div>
    </div>
</div>

<script>
function toggleMagicLink() {
    const toggle = document.getElementById('magic-link-toggle');
    const form = document.getElementById('magic-link-form');
    const passwordForm = document.getElementById('password-form');

    if (form.classList.contains('hidden')) {
        form.classList.remove('hidden');
        toggle.classList.add('hidden');
        passwordForm.classList.add('hidden');
    } else {
        form.classList.add('hidden');
        toggle.classList.remove('hidden');
        passwordForm.classList.remove('hidden');
    }
}
</script>
{% endblock %}