{% extends 'layouts/base.html' %}
{% load i18n %}
{% load rca_filters %}

{% block title %}{{ rca.title }} - {% trans "RCA" %} - PX360{% endblock %}

{% block extra_css %}
<style>
    .timeline {
        position: relative;
        padding-left: 30px;
    }
    .timeline::before {
        content: '';
        position: absolute;
        left: 8px;
        top: 0;
        bottom: 0;
        width: 2px;
        background: #e2e8f0;
    }
    .timeline-item {
        position: relative;
        padding-bottom: 24px;
    }
    .timeline-item::before {
        content: '';
        position: absolute;
        left: -26px;
        top: 5px;
        width: 14px;
        height: 14px;
        border-radius: 50%;
        background: #fff;
        border: 3px solid #005696;
        z-index: 1;
    }
</style>
{% endblock %}

{% block content %}
<!-- Breadcrumb & Header -->
<header class="mb-6">
    <div class="flex items-center gap-2 text-sm text-slate mb-2">
        <a href="{% url 'rca:rca_list' %}" class="hover:text-navy">{% trans "RCA" %}</a>
        <i data-lucide="chevron-right" class="w-4 h-4"></i>
        <span class="font-bold text-navy">{{ rca.title|truncatechars:40 }}</span>
        <span class="ml-2 px-2 py-0.5 rounded-full text-[10px] font-bold uppercase tracking-wider {{ rca.status|status_color }}">
            {{ rca.get_status_display }}
        </span>
    </div>
    <div class="flex items-center justify-between flex-wrap gap-3">
        <div>
            <h1 class="text-2xl font-bold text-navy">{{ rca.title }}</h1>
            {% if related_item %}
            <a href="{{ related_item.get_absolute_url }}" class="inline-flex items-center gap-1.5 mt-1 text-xs text-blue hover:text-navy transition">
                <i data-lucide="link" class="w-3 h-3"></i>
                {% trans "Linked to" %} {{ related_item_type|title }}: {{ related_item }}
            </a>
            {% endif %}
        </div>
        <div class="flex items-center gap-2">
            {% if rca.status != 'closed' %}
            <a href="{% url 'rca:rca_update' rca.pk %}" class="text-slate hover:text-navy px-3 py-2 text-sm font-semibold flex items-center gap-2 border rounded-lg hover:bg-light transition">
                <i data-lucide="pencil" class="w-4 h-4"></i> {% trans "Edit" %}
            </a>
            {% endif %}
            {% if rca.status == 'review' %}
            <form method="post" action="{% url 'rca:rca_approve' rca.pk %}" class="inline">
                {% csrf_token %}
                <input type="hidden" name="approval_notes" value="">
                <button type="submit" class="bg-green-500 text-white px-4 py-2 rounded-lg text-sm font-bold shadow-md hover:bg-green-600 transition inline-flex items-center gap-2">
                    <i data-lucide="check" class="w-4 h-4"></i> {% trans "Approve" %}
                </button>
            </form>
            {% endif %}
            {% if rca.status == 'approved' or rca.status == 'in_progress' %}
            <form method="post" action="{% url 'rca:rca_close' rca.pk %}" class="inline">
                {% csrf_token %}
                <input type="hidden" name="closure_notes" value="Closed via detail page">
                <input type="hidden" name="actual_completion_date" value="{% now 'Y-m-d' %}">
                <button type="submit" class="bg-slate-500 text-white px-4 py-2 rounded-lg text-sm font-bold shadow-md hover:bg-slate-600 transition inline-flex items-center gap-2">
                    <i data-lucide="x-circle" class="w-4 h-4"></i> {% trans "Close" %}
                </button>
            </form>
            {% endif %}
            {% if rca.status != 'closed' %}
            <form method="post" action="{% url 'rca:rca_delete' rca.pk %}" class="inline" onsubmit="return confirm('{% trans "Are you sure?" %}');">
                {% csrf_token %}
                <button type="submit" class="bg-red-500 text-white px-4 py-2 rounded-lg text-sm font-bold shadow-md hover:bg-red-600 transition inline-flex items-center gap-2">
                    <i data-lucide="trash-2" class="w-4 h-4"></i> {% trans "Delete" %}
                </button>
            </form>
            {% endif %}
        </div>
    </div>
</header>

<!-- Main Grid -->
<div class="grid grid-cols-12 gap-6">
    <!-- Left Column -->
    <div class="col-span-8">
        <!-- Incident Details -->
        <div class="bg-white rounded-2xl shadow-sm border border-slate-100 mb-6">
            <div class="px-6 py-4 border-b border-slate-100 flex items-center gap-3">
                <div class="p-2 bg-purple-500/10 rounded-lg">
                    <i data-lucide="info" class="w-5 h-5 text-purple-600"></i>
                </div>
                <h3 class="font-bold text-navy">{% trans "Incident Details" %}</h3>
            </div>
            <div class="p-6">
                <div class="grid grid-cols-4 gap-6 mb-6">
                    <div>
                        <label class="text-[10px] font-bold text-slate uppercase">{% trans "Status" %}</label>
                        <p class="mt-1">
                            <span class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase {{ rca.status|status_color }}">
                                {{ rca.get_status_display }}
                            </span>
                        </p>
                    </div>
                    <div>
                        <label class="text-[10px] font-bold text-slate uppercase">{% trans "Severity" %}</label>
                        <p class="mt-1">
                            <span class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase {{ rca.severity|severity_color }}">
                                {{ rca.get_severity_display }}
                            </span>
                        </p>
                    </div>
                    <div>
                        <label class="text-[10px] font-bold text-slate uppercase">{% trans "Priority" %}</label>
                        <p class="mt-1">
                            <span class="px-2.5 py-1 rounded-full text-[10px] font-bold uppercase
                                {% if rca.priority == 'critical' %}bg-red-500 text-white
                                {% elif rca.priority == 'high' %}bg-orange-100 text-orange-700
                                {% elif rca.priority == 'medium' %}bg-yellow-100 text-yellow-700
                                {% else %}bg-green-100 text-green-700{% endif %}">
                                {{ rca.get_priority_display }}
                            </span>
                        </p>
                    </div>
                    <div>
                        <label class="text-[10px] font-bold text-slate uppercase">{% trans "Assigned To" %}</label>
                        <p class="mt-1 text-sm font-bold text-navy">{{ rca.assigned_to.get_full_name|default:"—" }}</p>
                    </div>
                </div>
                <div class="grid grid-cols-4 gap-6 mb-6">
                    <div>
                        <label class="text-[10px] font-bold text-slate uppercase">{% trans "Hospital" %}</label>
                        <p class="mt-1 text-sm text-slate-700">{{ rca.hospital }}</p>
                    </div>
                    <div>
                        <label class="text-[10px] font-bold text-slate uppercase">{% trans "Department" %}</label>
                        <p class="mt-1 text-sm text-slate-700">{{ rca.department|default:"—" }}</p>
                    </div>
                    <div>
                        <label class="text-[10px] font-bold text-slate uppercase">{% trans "Created" %}</label>
                        <p class="mt-1 text-sm text-slate-700">{{ rca.created_at|date:"M d, Y" }}</p>
                    </div>
                    <div>
                        <label class="text-[10px] font-bold text-slate uppercase">{% trans "Target Completion" %}</label>
                        <p class="mt-1 text-sm text-slate-700">{{ rca.target_completion_date|default:"—" }}</p>
                    </div>
                </div>

                <!-- Description -->
                <div class="mb-4">
                    <label class="text-[10px] font-bold text-slate uppercase">{% trans "Description" %}</label>
                    <div class="mt-1 bg-light/40 p-4 rounded-xl border-l-4 border-blue text-sm text-slate-700 leading-relaxed">
                        {{ rca.description|linebreaks }}
                    </div>
                </div>
                {% if rca.background %}
                <div class="mb-4">
                    <label class="text-[10px] font-bold text-slate uppercase">{% trans "Background" %}</label>
                    <div class="mt-1 bg-light/40 p-4 rounded-xl border-l-4 border-slate-300 text-sm text-slate-700 leading-relaxed">
                        {{ rca.background|linebreaks }}
                    </div>
                </div>
                {% endif %}
                {% if rca.root_cause_summary %}
                <div class="mb-4">
                    <label class="text-[10px] font-bold text-slate uppercase">{% trans "Root Cause Summary" %}</label>
                    <div class="mt-1 bg-light/40 p-4 rounded-xl border-l-4 border-green-400 text-sm text-slate-700 leading-relaxed">
                        {{ rca.root_cause_summary|linebreaks }}
                    </div>
                </div>
                {% endif %}
            </div>
        </div>

        <!-- Status Timeline -->
        <div class="bg-white rounded-2xl shadow-sm border border-slate-100">
            <div class="px-6 py-4 border-b border-slate-100 flex items-center justify-between">
                <div class="flex items-center gap-3">
                    <div class="p-2 bg-blue-500/10 rounded-lg">
                        <i data-lucide="activity" class="w-5 h-5 text-blue-600"></i>
                    </div>
                    <h3 class="font-bold text-navy">{% trans "Status Timeline" %}</h3>
                </div>
                {% if rca.status != 'closed' %}
                <form method="post" action="{% url 'rca:rca_status_change' rca.pk %}" id="statusChangeForm">
                    {% csrf_token %}
                    <div class="flex items-center gap-2">
                        <select name="new_status" class="px-3 py-1.5 bg-white border rounded-lg text-xs focus:outline-none focus:ring-2 focus:ring-navy">
                            {% for choice in status_choices %}
                                {% if choice.0 != rca.status %}
                                <option value="{{ choice.0 }}">{{ choice.1 }}</option>
                                {% endif %}
                            {% endfor %}
                        </select>
                        <button type="submit" class="px-3 py-1.5 bg-navy text-white rounded-lg text-xs font-bold hover:bg-blue transition">{% trans "Update" %}</button>
                    </div>
                </form>
                {% endif %}
            </div>
            <div class="p-6">
                {% if status_logs %}
                <div class="timeline">
                    {% for log in status_logs %}
                    <div class="timeline-item">
                        <div>
                            <div class="flex items-center gap-2">
                                <span class="px-2.5 py-0.5 rounded-full text-[10px] font-bold uppercase {{ log.new_status|status_color }}">
                                    {{ log.get_new_status_display }}
                                </span>
                                <span class="text-xs text-slate">{{ log.created_at|date:"M d, Y H:i" }}</span>
                                {% if log.changed_by %}
                                <span class="text-xs text-slate">by <strong>{{ log.changed_by }}</strong></span>
                                {% endif %}
                            </div>
                            {% if log.notes %}
                            <p class="text-sm text-slate-500 mt-1">{{ log.notes }}</p>
                            {% endif %}
                        </div>
                    </div>
                    {% endfor %}
                </div>
                {% else %}
                <div class="text-center py-6">
                    <i data-lucide="clock" class="w-10 h-10 mx-auto text-slate-300 mb-2"></i>
                    <p class="text-slate text-sm">{% trans "No status changes recorded." %}</p>
                </div>
                {% endif %}
            </div>
        </div>
    </div>

    <!-- Right Column -->
    <div class="col-span-4">
        <!-- Root Causes -->
        <div class="bg-white rounded-2xl shadow-sm border border-slate-100 mb-6">
            <div class="px-6 py-4 border-b border-slate-100 flex items-center justify-between">
                <div class="flex items-center gap-3">
                    <div class="p-2 bg-orange-500/10 rounded-lg">
                        <i data-lucide="target" class="w-5 h-5 text-orange-600"></i>
                    </div>
                    <h3 class="font-bold text-navy">{% trans "Root Causes" %}</h3>
                    <span class="bg-slate-100 text-slate-600 text-[10px] font-bold px-2 py-0.5 rounded-full">{{ root_causes|length }}</span>
                </div>
                {% if rca.status != 'closed' %}
                <button onclick="openModal('rootCauseModal')" class="p-1.5 text-navy hover:bg-light rounded-lg transition" title="{% trans 'Add Root Cause' %}">
                    <i data-lucide="plus" class="w-4 h-4"></i>
                </button>
                {% endif %}
            </div>
            <div class="p-4">
                {% if root_causes %}
                <div class="space-y-3">
                    {% for rc in root_causes %}
                    <div class="bg-slate-50 rounded-xl p-3 border border-slate-100">
                        <div class="flex items-start justify-between mb-1.5">
                            <span class="px-2 py-0.5 bg-slate-200 text-slate-600 text-[10px] font-bold rounded-md uppercase">{{ rc.get_category_display }}</span>
                            <div class="flex items-center gap-1">
                                {% if rc.risk_score %}
                                <span class="text-[10px] font-bold text-slate">Risk: {{ rc.risk_score }}</span>
                                {% endif %}
                                {% if rca.status != 'closed' %}
                                <form method="post" action="{% url 'rca:rca_root_cause_delete' rca.pk rc.pk %}" onsubmit="return confirm('Delete this root cause?');">
                                    {% csrf_token %}
                                    <button type="submit" class="p-1 text-red-400 hover:text-red-600 rounded transition">
                                        <i data-lucide="trash-2" class="w-3 h-3"></i>
                                    </button>
                                </form>
                                {% endif %}
                            </div>
                        </div>
                        <p class="text-sm text-slate-700">{{ rc.description }}</p>
                    </div>
                    {% endfor %}
                </div>
                {% else %}
                <div class="text-center py-6">
                    <i data-lucide="target" class="w-10 h-10 mx-auto text-slate-300 mb-2"></i>
                    <p class="text-slate text-sm">{% trans "No root causes added." %}</p>
                </div>
                {% endif %}
            </div>
        </div>

        <!-- Corrective Actions -->
        <div class="bg-white rounded-2xl shadow-sm border border-slate-100 mb-6">
            <div class="px-6 py-4 border-b border-slate-100 flex items-center justify-between">
                <div class="flex items-center gap-3">
                    <div class="p-2 bg-green-500/10 rounded-lg">
                        <i data-lucide="check-square" class="w-5 h-5 text-green-600"></i>
                    </div>
                    <h3 class="font-bold text-navy">{% trans "Corrective Actions" %}</h3>
                    <span class="bg-slate-100 text-slate-600 text-[10px] font-bold px-2 py-0.5 rounded-full">{{ corrective_actions|length }}</span>
                </div>
                {% if rca.status != 'closed' %}
                <button onclick="openModal('actionModal')" class="p-1.5 text-navy hover:bg-light rounded-lg transition" title="{% trans 'Add Action' %}">
                    <i data-lucide="plus" class="w-4 h-4"></i>
                </button>
                {% endif %}
            </div>
            <div class="p-4">
                {% if corrective_actions %}
                <div class="space-y-3">
                    {% for action in corrective_actions %}
                    <div class="bg-slate-50 rounded-xl p-3 border border-slate-100">
                        <div class="flex items-start justify-between mb-1.5">
                            <span class="px-2 py-0.5 rounded-full text-[10px] font-bold uppercase {{ action.status|action_status_color }}">
                                {{ action.get_status_display }}
                            </span>
                            <div class="flex items-center gap-1">
                                {% if rca.status != 'closed' %}
                                <form method="post" action="{% url 'rca:rca_action_delete' rca.pk action.pk %}" onsubmit="return confirm('Delete this action?');">
                                    {% csrf_token %}
                                    <button type="submit" class="p-1 text-red-400 hover:text-red-600 rounded transition">
                                        <i data-lucide="trash-2" class="w-3 h-3"></i>
                                    </button>
                                </form>
                                {% endif %}
                            </div>
                        </div>
                        <p class="text-sm text-slate-700">{{ action.description }}</p>
                        <div class="flex items-center gap-3 mt-2 text-[10px] text-slate">
                            <span class="font-medium">{{ action.get_action_type_display }}</span>
                            {% if action.responsible_person %}
                            <span class="flex items-center gap-1"><i data-lucide="user" class="w-3 h-3"></i>{{ action.responsible_person }}</span>
                            {% endif %}
                            {% if action.target_date %}
                            <span class="flex items-center gap-1"><i data-lucide="calendar" class="w-3 h-3"></i>{{ action.target_date|date:"M d, Y" }}</span>
                            {% endif %}
                        </div>
                    </div>
                    {% endfor %}
                </div>
                {% else %}
                <div class="text-center py-6">
                    <i data-lucide="check-square" class="w-10 h-10 mx-auto text-slate-300 mb-2"></i>
                    <p class="text-slate text-sm">{% trans "No corrective actions added." %}</p>
                </div>
                {% endif %}
            </div>
        </div>

        <!-- Notes -->
        <div class="bg-white rounded-2xl shadow-sm border border-slate-100">
            <div class="px-6 py-4 border-b border-slate-100 flex items-center justify-between">
                <div class="flex items-center gap-3">
                    <div class="p-2 bg-yellow-500/10 rounded-lg">
                        <i data-lucide="sticky-note" class="w-5 h-5 text-yellow-600"></i>
                    </div>
                    <h3 class="font-bold text-navy">{% trans "Notes" %}</h3>
                    <span class="bg-slate-100 text-slate-600 text-[10px] font-bold px-2 py-0.5 rounded-full">{{ notes|length }}</span>
                </div>
                {% if rca.status != 'closed' %}
                <button onclick="openModal('noteModal')" class="p-1.5 text-navy hover:bg-light rounded-lg transition" title="{% trans 'Add Note' %}">
                    <i data-lucide="plus" class="w-4 h-4"></i>
                </button>
                {% endif %}
            </div>
            <div class="p-4">
                {% if notes %}
                <div class="space-y-3">
                    {% for note in notes %}
                    <div class="bg-slate-50 rounded-xl p-3 border border-slate-100">
                        <p class="text-sm text-slate-700 mb-2">{{ note.note }}</p>
                        <div class="flex items-center justify-between text-[10px] text-slate">
                            <span>{{ note.created_by }} — {{ note.created_at|date:"M d, Y H:i" }}</span>
                            {% if note.is_internal %}<span class="px-1.5 py-0.5 bg-yellow-100 text-yellow-700 font-bold rounded-md">Internal</span>{% endif %}
                        </div>
                    </div>
                    {% endfor %}
                </div>
                {% else %}
                <div class="text-center py-6">
                    <i data-lucide="sticky-note" class="w-10 h-10 mx-auto text-slate-300 mb-2"></i>
                    <p class="text-slate text-sm">{% trans "No notes added." %}</p>
                </div>
                {% endif %}
            </div>
        </div>
    </div>
</div>

{% if rca.status != 'closed' %}
<!-- Root Cause Modal -->
<div id="rootCauseModal" class="fixed inset-0 bg-black/50 z-50 hidden flex items-center justify-center">
    <div class="bg-white rounded-2xl p-6 w-full max-w-lg mx-4 shadow-2xl">
        <div class="flex items-center gap-3 mb-4">
            <div class="w-10 h-10 bg-orange-100 rounded-full flex items-center justify-center">
                <i data-lucide="target" class="w-5 h-5 text-orange-500"></i>
            </div>
            <h3 class="text-xl font-bold text-navy">{% trans "Add Root Cause" %}</h3>
        </div>
        <form method="post" action="{% url 'rca:rca_root_cause_add' rca.pk %}">
            {% csrf_token %}
            <div class="space-y-4">
                <div>
                    <label class="block text-sm font-semibold text-slate mb-2">{% trans "Category" %} <span class="text-red-500">*</span></label>
                    <select name="category" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none" required>
                        <option value="">Select...</option>
                        <option value="process">Process/Procedure</option>
                        <option value="people">People/Training</option>
                        <option value="equipment">Equipment/Resources</option>
                        <option value="communication">Communication</option>
                        <option value="policy">Policy/Regulation</option>
                        <option value="environment">Environment</option>
                        <option value="technology">Technology/Systems</option>
                        <option value="other">Other</option>
                    </select>
                </div>
                <div>
                    <label class="block text-sm font-semibold text-slate mb-2">{% trans "Description" %} <span class="text-red-500">*</span></label>
                    <textarea name="description" rows="3" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none" required></textarea>
                </div>
                <div class="grid grid-cols-2 gap-4">
                    <div>
                        <label class="block text-sm font-semibold text-slate mb-2">{% trans "Likelihood" %} (1-5)</label>
                        <input type="number" name="likelihood" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none" min="1" max="5">
                    </div>
                    <div>
                        <label class="block text-sm font-semibold text-slate mb-2">{% trans "Impact" %} (1-5)</label>
                        <input type="number" name="impact" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none" min="1" max="5">
                    </div>
                </div>
                <div>
                    <label class="block text-sm font-semibold text-slate mb-2">{% trans "Contributing Factors" %}</label>
                    <textarea name="contributing_factors" rows="2" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none"></textarea>
                </div>
            </div>
            <div class="flex gap-3 mt-6">
                <button type="button" onclick="closeModal('rootCauseModal')" class="flex-1 px-4 py-2 border border-slate-200 text-slate rounded-xl font-semibold hover:bg-slate-50 transition">{% trans "Cancel" %}</button>
                <button type="submit" class="flex-1 px-4 py-2 bg-navy text-white rounded-xl font-semibold hover:bg-blue transition flex items-center justify-center gap-2">
                    <i data-lucide="plus" class="w-4 h-4"></i> {% trans "Add Root Cause" %}
                </button>
            </div>
        </form>
    </div>
</div>

<!-- Corrective Action Modal -->
<div id="actionModal" class="fixed inset-0 bg-black/50 z-50 hidden flex items-center justify-center">
    <div class="bg-white rounded-2xl p-6 w-full max-w-lg mx-4 shadow-2xl">
        <div class="flex items-center gap-3 mb-4">
            <div class="w-10 h-10 bg-green-100 rounded-full flex items-center justify-center">
                <i data-lucide="check-square" class="w-5 h-5 text-green-600"></i>
            </div>
            <h3 class="text-xl font-bold text-navy">{% trans "Add Corrective Action" %}</h3>
        </div>
        <form method="post" action="{% url 'rca:rca_action_add' rca.pk %}">
            {% csrf_token %}
            <div class="space-y-4">
                <div>
                    <label class="block text-sm font-semibold text-slate mb-2">{% trans "Description" %} <span class="text-red-500">*</span></label>
                    <textarea name="description" rows="3" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none" required></textarea>
                </div>
                <div>
                    <label class="block text-sm font-semibold text-slate mb-2">{% trans "Action Type" %}</label>
                    <select name="action_type" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none">
                        <option value="corrective">Corrective</option>
                        <option value="preventive">Preventive</option>
                        <option value="immediate">Immediate Action</option>
                        <option value="long_term">Long-term Solution</option>
                    </select>
                </div>
                {% if root_causes %}
                <div>
                    <label class="block text-sm font-semibold text-slate mb-2">{% trans "Related Root Cause" %}</label>
                    <select name="root_cause" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none">
                        <option value="">Select...</option>
                        {% for rc in root_causes %}
                        <option value="{{ rc.pk }}">{{ rc.description|truncatechars:50 }}</option>
                        {% endfor %}
                    </select>
                </div>
                {% endif %}
                <div class="grid grid-cols-2 gap-4">
                    <div>
                        <label class="block text-sm font-semibold text-slate mb-2">{% trans "Status" %}</label>
                        <select name="status" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none">
                            <option value="not_started">Not Started</option>
                            <option value="in_progress">In Progress</option>
                            <option value="completed">Completed</option>
                        </select>
                    </div>
                    <div>
                        <label class="block text-sm font-semibold text-slate mb-2">{% trans "Target Date" %}</label>
                        <input type="date" name="target_date" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none">
                    </div>
                </div>
            </div>
            <div class="flex gap-3 mt-6">
                <button type="button" onclick="closeModal('actionModal')" class="flex-1 px-4 py-2 border border-slate-200 text-slate rounded-xl font-semibold hover:bg-slate-50 transition">{% trans "Cancel" %}</button>
                <button type="submit" class="flex-1 px-4 py-2 bg-navy text-white rounded-xl font-semibold hover:bg-blue transition flex items-center justify-center gap-2">
                    <i data-lucide="plus" class="w-4 h-4"></i> {% trans "Add Action" %}
                </button>
            </div>
        </form>
    </div>
</div>

<!-- Note Modal -->
<div id="noteModal" class="fixed inset-0 bg-black/50 z-50 hidden flex items-center justify-center">
    <div class="bg-white rounded-2xl p-6 w-full max-w-lg mx-4 shadow-2xl">
        <div class="flex items-center gap-3 mb-4">
            <div class="w-10 h-10 bg-yellow-100 rounded-full flex items-center justify-center">
                <i data-lucide="sticky-note" class="w-5 h-5 text-yellow-600"></i>
            </div>
            <h3 class="text-xl font-bold text-navy">{% trans "Add Note" %}</h3>
        </div>
        <form method="post" action="{% url 'rca:rca_note_add' rca.pk %}">
            {% csrf_token %}
            <div class="space-y-4">
                <div>
                    <label class="block text-sm font-semibold text-slate mb-2">{% trans "Note" %} <span class="text-red-500">*</span></label>
                    <textarea name="note" rows="3" class="w-full border border-slate-200 rounded-xl p-3 text-sm focus:ring-2 focus:ring-navy/20 outline-none" required></textarea>
                </div>
                <div class="flex items-center gap-2">
                    <input type="checkbox" name="is_internal" id="noteInternal" checked class="w-4 h-4 rounded border-slate-300 text-navy focus:ring-navy">
                    <label for="noteInternal" class="text-sm text-slate-700">{% trans "Internal note" %}</label>
                </div>
            </div>
            <div class="flex gap-3 mt-6">
                <button type="button" onclick="closeModal('noteModal')" class="flex-1 px-4 py-2 border border-slate-200 text-slate rounded-xl font-semibold hover:bg-slate-50 transition">{% trans "Cancel" %}</button>
                <button type="submit" class="flex-1 px-4 py-2 bg-navy text-white rounded-xl font-semibold hover:bg-blue transition flex items-center justify-center gap-2">
                    <i data-lucide="plus" class="w-4 h-4"></i> {% trans "Add Note" %}
                </button>
            </div>
        </form>
    </div>
</div>
{% endif %}

<script>
function openModal(id) {
    document.getElementById(id).classList.remove('hidden');
}

function closeModal(modalId) {
    document.getElementById(modalId).classList.add('hidden');
}

window.onclick = function(event) {
    if (event.target.classList.contains('fixed')) {
        event.target.classList.add('hidden');
    }
}

document.addEventListener('keydown', function(e) {
    if (e.key === 'Escape') {
        document.querySelectorAll('.fixed.inset-0').forEach(function(modal) {
            if (!modal.classList.contains('hidden')) {
                modal.classList.add('hidden');
            }
        });
    }
});
</script>
{% endblock %}