{% extends 'base.html' %}

{% block content %}
    <div class="form-container" style="max-width: 800px; margin: 0 auto;">
        <div class="data-card" style="padding: 2.5rem; background: white; border-radius: 8px; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);">
            <h2 style="color: var(--efintel-petroleum); margin-bottom: 2rem; border-bottom: 2px solid var(--efintel-light); padding-bottom: 1rem; display: flex; align-items: center; gap: 0.5rem;">
                <i data-lucide="{% if form.instance.pk %}edit-3{% else %}plus-circle{% endif %}"></i> 
                {% if form.instance.pk %}Editar Categoría Contable{% else %}Nueva Categoría Contable{% endif %}
            </h2>

            <form method="post">
                {% csrf_token %}
                
                <div style="display: grid; grid-template-columns: 1fr 2fr; gap: 1.5rem; margin-bottom: 1.5rem;">
                    <div class="form-group">
                        <label for="{{ form.code.id_for_label }}" style="font-weight: 600; font-size: 0.85rem; color: var(--efintel-dark);">Código</label>
                        {{ form.code }}
                        {% if form.code.errors %}
                            <div style="color: var(--efintel-danger); font-size: 0.75rem; margin-top: 4px;">{{ form.code.errors }}</div>
                        {% endif %}
                    </div>

                    <div class="form-group">
                        <label for="{{ form.name.id_for_label }}" style="font-weight: 600; font-size: 0.85rem; color: var(--efintel-dark);">Nombre de Categoría</label>
                        {{ form.name }}
                        {% if form.name.errors %}
                            <div style="color: var(--efintel-danger); font-size: 0.75rem; margin-top: 4px;">{{ form.name.errors }}</div>
                        {% endif %}
                    </div>
                </div>

                <div class="form-group" style="margin-bottom: 1.5rem;">
                    <label for="{{ form.parent.id_for_label }}" style="font-weight: 600; font-size: 0.85rem; color: var(--efintel-dark);">Partida (Categoría Padre)</label>
                    <p style="font-size: 0.75rem; color: var(--text-secondary); margin-bottom: 0.25rem;">Dejar en blanco si esta es una Partida principal.</p>
                    {{ form.parent }}
                    {% if form.parent.errors %}
                        <div style="color: var(--efintel-danger); font-size: 0.75rem; margin-top: 4px;">{{ form.parent.errors }}</div>
                    {% endif %}
                </div>

                <div class="form-group" style="margin-bottom: 2rem;">
                    <label for="{{ form.description.id_for_label }}" style="font-weight: 600; font-size: 0.85rem; color: var(--efintel-dark);">Descripción (Opcional)</label>
                    {{ form.description }}
                    {% if form.description.errors %}
                        <div style="color: var(--efintel-danger); font-size: 0.75rem; margin-top: 4px;">{{ form.description.errors }}</div>
                    {% endif %}
                </div>

                <div style="display: flex; gap: 1rem; padding-top: 1.5rem; border-top: 1px solid var(--efintel-light);">
                    <button type="submit" class="btn-primary" style="padding: 0.6rem 2rem; font-size: 0.9rem;">Guardar Categoría</button>
                    <a href="{% url 'gestion_panel' %}" class="btn-secondary" style="padding: 0.6rem 2rem; font-size: 0.9rem; text-decoration: none;">Cancelar</a>
                </div>
            </form>
        </div>
    </div>
    
    <script>
        document.querySelectorAll('input, select, textarea').forEach(el => {
            el.classList.add('form-control');
        });
    </script>
{% endblock %}