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

{% block title %}{% if action == 'create' %}{% trans "New Acknowledgement" %}{% else %}{% trans "Edit Acknowledgement" %}{% endif %} - PX360{% endblock %}

{% block content %}
<div class="p-6 md:p-8 bg-gradient-to-br from-light to-blue-50 min-h-screen">
    <!-- Header -->
    <div class="flex items-center gap-3 mb-8">
        <div class="flex items-center justify-center w-12 h-12 bg-gradient-to-br from-blue to-navy rounded-2xl shadow-lg shadow-blue-200">
            <i data-lucide="{% if action == 'create' %}plus{% else %}edit{% endif %}" class="w-6 h-6 text-white"></i>
        </div>
        <div>
            <h1 class="text-2xl font-bold text-navy">
                {% if action == 'create' %}{% trans "New Acknowledgement" %}{% else %}{% trans "Edit Acknowledgement" %}{% endif %}
            </h1>
            <p class="text-slate text-sm">
                {% if action == 'create' %}{% trans "Create a new acknowledgement for employees" %}{% else %}{% trans "Update acknowledgement details" %}{% endif %}
            </p>
        </div>
    </div>

    <div class="max-w-3xl">
        <div class="bg-white rounded-2xl shadow-sm border border-slate-200 overflow-hidden">
            <form method="post" enctype="multipart/form-data" class="p-6 space-y-6">
                {% csrf_token %}

                <!-- Title -->
                <div>
                    <label class="block text-sm font-bold text-navy mb-2">
                        {% trans "Title" %} <span class="text-red-500">*</span>
                    </label>
                    <input type="text" name="title" required
                           value="{{ acknowledgement.title|default:'' }}"
                           class="w-full px-4 py-3 border border-slate-200 rounded-xl focus:outline-none focus:ring-2 focus:ring-blue focus:border-transparent transition"
                           placeholder="{% trans 'Enter acknowledgement title' %}">
                </div>

                <!-- Description -->
                <div>
                    <label class="block text-sm font-bold text-navy mb-2">
                        {% trans "Description" %}
                    </label>
                    <textarea name="description" rows="5"
                              class="w-full px-4 py-3 border border-slate-200 rounded-xl focus:outline-none focus:ring-2 focus:ring-blue focus:border-transparent transition"
                              placeholder="{% trans 'Enter detailed description of the acknowledgement' %}">{{ acknowledgement.description|default:'' }}</textarea>
                </div>

                <!-- PDF Document -->
                <div>
                    <label class="block text-sm font-bold text-navy mb-2">
                        {% trans "PDF Document" %}
                    </label>
                    <div class="border-2 border-dashed border-slate-300 rounded-xl p-6 text-center hover:border-blue transition">
                        <input type="file" name="pdf_document" accept=".pdf"
                               class="w-full"
                               onchange="updateFileName(this)">
                        {% if acknowledgement.pdf_document %}
                            <p class="text-sm text-slate mt-2">
                                {% trans "Current:" %} <a href="{{ acknowledgement.pdf_document.url }}" target="_blank" class="text-blue hover:underline">{{ acknowledgement.pdf_document.name }}</a>
                            </p>
                        {% endif %}
                    </div>
                    <p class="text-xs text-slate mt-2">{% trans "Upload a PDF document for employees to review (optional)" %}</p>
                </div>

                <!-- Settings -->
                <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
                    <div class="bg-slate-50 rounded-xl p-4">
                        <label class="flex items-center gap-3 cursor-pointer">
                            <input type="checkbox" name="is_active"
                                   {% if acknowledgement.is_active|default:True %}checked{% endif %}
                                   class="w-5 h-5 text-blue rounded focus:ring-blue">
                            <div>
                                <span class="font-semibold text-navy">{% trans "Active" %}</span>
                                <p class="text-xs text-slate">{% trans "Show in employee checklist" %}</p>
                            </div>
                        </label>
                    </div>
                    <div class="bg-slate-50 rounded-xl p-4">
                        <label class="flex items-center gap-3 cursor-pointer">
                            <input type="checkbox" name="is_required"
                                   {% if acknowledgement.is_required|default:True %}checked{% endif %}
                                   class="w-5 h-5 text-blue rounded focus:ring-blue">
                            <div>
                                <span class="font-semibold text-navy">{% trans "Required" %}</span>
                                <p class="text-xs text-slate">{% trans "Must be signed by all employees" %}</p>
                            </div>
                        </label>
                    </div>
                </div>

                <!-- Order -->
                <div>
                    <label class="block text-sm font-bold text-navy mb-2">
                        {% trans "Display Order" %}
                    </label>
                    <input type="number" name="order"
                           value="{{ acknowledgement.order|default:0 }}"
                           class="w-32 px-4 py-3 border border-slate-200 rounded-xl focus:outline-none focus:ring-2 focus:ring-blue focus:border-transparent transition">
                    <p class="text-xs text-slate mt-2">{% trans "Lower numbers appear first" %}</p>
                </div>

                <!-- Actions -->
                <div class="flex gap-3 pt-4 border-t border-slate-100">
                    <a href="{% url 'accounts:simple_acknowledgements:admin_list' %}"
                       class="inline-flex items-center justify-center gap-2 px-6 py-3 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 justify-center gap-2 px-6 py-3 bg-gradient-to-r from-blue to-navy text-white rounded-xl font-semibold hover:shadow-lg transition">
                        <i data-lucide="save" class="w-5 h-5"></i>
                        {% if action == 'create' %}{% trans "Create Acknowledgement" %}{% else %}{% trans "Save Changes" %}{% endif %}
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>

<script>
function updateFileName(input) {
    if (input.files && input.files[0]) {
        // File selected - you can add visual feedback here
    }
}

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