{% extends "layouts/base.html" %}
{% load i18n %}

{% block title %}{% if form.instance.pk %}{% trans "Edit Category" %}{% else %}{% trans "New Category" %}{% endif %} - PX360{% endblock %}

{% block content %}
<div class="p-6 md:p-8 bg-gradient-to-br from-light to-blue-50 min-h-screen">
    <!-- Page Header -->
    <div class="flex flex-col md:flex-row justify-between items-start md:items-center gap-4 mb-8">
        <div class="flex items-center gap-3">
            <div class="flex items-center justify-center w-14 h-14 bg-gradient-to-br from-blue to-indigo-500 rounded-2xl shadow-lg shadow-blue-200">
                <i data-lucide="{% if form.instance.pk %}edit{% else %}plus{% endif %}" class="w-8 h-8 text-white"></i>
            </div>
            <div>
                <h1 class="text-2xl font-bold text-navy">
                    {% if form.instance.pk %}{% trans "Edit Category" %}{% else %}{% trans "New Category" %}{% endif %}
                </h1>
                <p class="text-slate text-sm">
                    {% if form.instance.pk %}{{ form.instance.name_en }}{% else %}{% trans "Create a new acknowledgement category" %}{% endif %}
                </p>
            </div>
        </div>
        <a href="{% url 'accounts:acknowledgements:ack_category_list' %}" class="inline-flex items-center gap-2 px-5 py-2.5 bg-white border-2 border-slate-200 text-slate-700 rounded-xl font-semibold hover:bg-slate-50 transition">
            <i data-lucide="arrow-left" class="w-4 h-4"></i>
            {% trans "Back to Categories" %}
        </a>
    </div>

    <!-- Form Card -->
    <div class="max-w-3xl mx-auto">
        <div class="bg-white rounded-2xl shadow-sm border border-slate-100 overflow-hidden">
            <div class="px-6 py-5 border-b border-slate-100 bg-gradient-to-r from-blue-50 to-transparent">
                <h2 class="text-lg font-bold text-navy flex items-center gap-2">
                    <i data-lucide="file-text" class="w-5 h-5 text-blue-500"></i>
                    {% trans "Category Details" %}
                </h2>
            </div>
            <form method="post" class="p-6 space-y-6">
                {% csrf_token %}
                
                <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                    <div>
                        <label class="block text-sm font-semibold text-navy mb-2" for="{{ form.name_en.id_for_label }}">
                            {% trans "Name (English)" %}
                        </label>
                        {{ form.name_en }}
                        {% if form.name_en.errors %}
                        <p class="mt-1 text-sm text-red-500">{{ form.name_en.errors.0 }}</p>
                        {% endif %}
                    </div>
                    
                    <div>
                        <label class="block text-sm font-semibold text-navy mb-2" for="{{ form.name_ar.id_for_label }}">
                            {% trans "Name (Arabic)" %}
                        </label>
                        {{ form.name_ar }}
                        {% if form.name_ar.errors %}
                        <p class="mt-1 text-sm text-red-500">{{ form.name_ar.errors.0 }}</p>
                        {% endif %}
                    </div>
                </div>
                
                <div class="grid grid-cols-1 md:grid-cols-3 gap-6">
                    <div>
                        <label class="block text-sm font-semibold text-navy mb-2" for="{{ form.code.id_for_label }}">
                            {% trans "Code" %}
                        </label>
                        {{ form.code }}
                        {% if form.code.errors %}
                        <p class="mt-1 text-sm text-red-500">{{ form.code.errors.0 }}</p>
                        {% endif %}
                    </div>
                    
                    <div>
                        <label class="block text-sm font-semibold text-navy mb-2" for="{{ form.order.id_for_label }}">
                            {% trans "Display Order" %}
                        </label>
                        {{ form.order }}
                        {% if form.order.errors %}
                        <p class="mt-1 text-sm text-red-500">{{ form.order.errors.0 }}</p>
                        {% endif %}
                    </div>
                    
                    <div>
                        <label class="block text-sm font-semibold text-navy mb-2" for="{{ form.icon.id_for_label }}">
                            {% trans "Icon" %}
                        </label>
                        {{ form.icon }}
                        {% if form.icon.errors %}
                        <p class="mt-1 text-sm text-red-500">{{ form.icon.errors.0 }}</p>
                        {% endif %}
                    </div>
                </div>
                
                <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                    <div>
                        <label class="block text-sm font-semibold text-navy mb-2" for="{{ form.color.id_for_label }}">
                            {% trans "Color" %}
                        </label>
                        <div class="flex gap-3 items-center">
                            {{ form.color }}
                            <input type="color" id="color_picker" value="{{ form.color.value|default:'#3B82F6' }}" class="w-12 h-10 rounded-lg border border-slate-200 cursor-pointer">
                        </div>
                        {% if form.color.errors %}
                        <p class="mt-1 text-sm text-red-500">{{ form.color.errors.0 }}</p>
                        {% endif %}
                    </div>
                    
                    <div>
                        <label class="block text-sm font-semibold text-navy mb-2" for="{{ form.is_active.id_for_label }}">
                            {% trans "Status" %}
                        </label>
                        <div class="flex items-center gap-3 mt-3">
                            {{ form.is_active }}
                            <span class="text-slate">{% trans "Active" %}</span>
                        </div>
                    </div>
                </div>
                
                <div class="flex justify-end gap-3 pt-6 border-t border-slate-100">
                    <a href="{% url 'accounts:acknowledgements:ack_category_list' %}" class="px-6 py-2.5 bg-slate-100 text-slate-700 rounded-xl font-semibold hover:bg-slate-200 transition">
                        {% trans "Cancel" %}
                    </a>
                    <button type="submit" class="inline-flex items-center gap-2 px-6 py-2.5 bg-gradient-to-r from-blue to-navy text-white rounded-xl font-semibold hover:from-navy hover:to-blue transition shadow-lg shadow-blue-200">
                        <i data-lucide="save" class="w-4 h-4"></i>
                        {% trans "Save Category" %}
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>

<script>
// Sync color picker with text input
const colorPicker = document.getElementById('color_picker');
const colorInput = document.getElementById('{{ form.color.id_for_label }}');
if (colorPicker && colorInput) {
    colorPicker.addEventListener('input', (e) => {
        colorInput.value = e.target.value;
    });
    colorInput.addEventListener('input', (e) => {
        if (/^#[0-9A-Fa-f]{6}$/.test(e.target.value)) {
            colorPicker.value = e.target.value;
        }
    });
}

document.addEventListener('DOMContentLoaded', function() {
    lucide.createIcons();
});
</script>
{% endblock %}