{% extends 'base.html' %}

{% block title %}Login - House Expense{% endblock %}

{% block extra_css %}
<style>
    .auth-wrapper {
        display: flex;
        justify-content: center;
        align-items: center;
        flex-grow: 1;
        width: 100%;
        height: 100vh;
        margin-top: -40px; /* Offset the container padding to truly center */
    }

    .auth-card {
        width: 100%;
        max-width: 400px;
        padding: 40px;
        text-align: center;
        background: var(--bg-card);
        border-radius: 8px;
        box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        animation: fadeIn 0.6s ease-out;
    }

    .auth-header {
        margin-bottom: 30px;
    }

    .auth-title {
        font-size: 2rem;
        font-weight: 700;
        margin-bottom: 8px;
        color: var(--primary-color);
    }

    .auth-subtitle {
        color: var(--text-muted);
        font-size: 0.95rem;
    }

    .auth-form {
        text-align: left;
    }
    
    .forgot-password {
        display: block;
        text-align: right;
        margin-top: -10px;
        margin-bottom: 20px;
        font-size: 0.85rem;
        color: var(--primary-color);
        text-decoration: none;
        transition: color 0.3s;
    }
    
    .forgot-password:hover {
        color: var(--primary-hover);
        text-decoration: underline;
    }

    @keyframes fadeIn {
        from { opacity: 0; transform: translateY(20px); }
        to { opacity: 1; transform: translateY(0); }
    }
</style>
{% endblock %}

{% block content %}
<div class="auth-wrapper">
    <div class="auth-card glass-panel">
        <div class="auth-header">
            <h1 class="auth-title">Welcome Back</h1>
            <p class="auth-subtitle">Sign in to manage your house expenses</p>
        </div>

        {% if form.errors %}
            <div class="alert alert-error">
                Your username and password didn't match. Please try again.
            </div>
        {% endif %}

        <form method="post" action="{% url 'login' %}" class="auth-form">
            {% csrf_token %}
            
            <div class="form-group">
                <label for="id_username" class="form-label">Username</label>
                <input type="text" name="username" autofocus class="form-control" placeholder="Enter your username" required id="id_username">
            </div>

            <div class="form-group">
                <label for="id_password" class="form-label">Password</label>
                <input type="password" name="password" class="form-control" placeholder="Enter your password" required id="id_password">
            </div>

            <a href="{% url 'password_reset' %}" class="forgot-password">Forgot Password?</a>

            <button type="submit" class="btn-primary" style="width: 100%; margin-top: 10px; padding: 10px; font-weight: 500;">Sign In</button>
            <input type="hidden" name="next" value="{{ next }}">
        </form>

    </div>
</div>
{% endblock %}