{% extends "base.html" %}
{% block title %}{{ project.name }}{% endblock %}

{% block breadcrumb %}
<nav class="mb-4" aria-label="Breadcrumb">
  <ol class="flex items-center gap-1.5 text-xs text-gray-500 dark:text-gray-400">
    <li><a href="{% url 'dashboard' %}" class="hover:text-gray-700 dark:hover:text-gray-300">Dashboard</a></li>
    <li><span class="text-gray-300 dark:text-gray-600">/</span></li>
    <li><a href="{% url 'projects-list' %}" class="hover:text-gray-700 dark:hover:text-gray-300">Projects</a></li>
    <li><span class="text-gray-300 dark:text-gray-600">/</span></li>
    <li class="text-gray-900 dark:text-white font-medium" aria-current="page">{{ project.name }}</li>
  </ol>
</nav>
{% endblock %}

{% block content %}

<div class="mb-6 flex items-center justify-between">
  <div class="flex items-center gap-3">
    <span class="inline-flex items-center px-2.5 py-0.5 rounded text-xs font-semibold text-white" style="background-color:{{ project.color|default:'#3B82F6' }}">{{ project.ticket_prefix }}</span>
    <div>
      <h1 class="text-2xl font-bold">{{ project.name }}</h1>
    </div>
  </div>
  <div class="flex items-center gap-2">
    <a href="{% url 'projects-list' %}" class="dk-btn dk-btn-ghost text-sm"><i class="fas fa-arrow-left mr-1"></i> Back</a>
    <a href="{% url 'project-board-project' project.id %}" class="dk-btn dk-btn-ghost text-sm"><i class="fas fa-columns"></i> Project Board</a>
    <button type="button" @click="$store.projectDetail.externalModalOpen = true" class="dk-btn dk-btn-ghost text-sm"><i class="fas fa-globe"></i> External Dashboard</button>
    <a href="{% url 'project-edit' project.id %}" class="dk-btn dk-btn-primary text-sm"><i class="fas fa-pen"></i> Edit</a>
  </div>
</div>

<div class="max-w-full space-y-6">

  {# Row 1: Left col (Project Info + Timestamps) | Right col (Statistics) #}
  <div class="grid grid-cols-1 lg:grid-cols-2 gap-6 items-start">

    {# LEFT: Project Information + Timestamps stacked #}
    <div class="space-y-6">

      {# Project Information Card #}
      <div class="rounded-xl bg-white dark:bg-gray-950 shadow-sm ring-1 ring-gray-950/5 dark:ring-white/10 p-6 space-y-6">
        <h3 class="text-base font-bold text-gray-900 dark:text-white border-b border-gray-100 dark:border-gray-800 pb-4">Project Information</h3>

        <div class="grid grid-cols-2 gap-6">
            <!-- Project Name -->
            <div>
                <h4 class="text-sm font-semibold text-gray-900 dark:text-white mb-1.5">Project Name</h4>
                <p class="text-lg font-bold text-gray-900 dark:text-white">{{ project.name }}</p>
            </div>

            <!-- Ticket Prefix -->
            <div>
                <h4 class="text-sm font-semibold text-gray-900 dark:text-white mb-1.5">Ticket Prefix</h4>
                <span class="inline-flex items-center px-2 py-0.5 rounded text-xs font-bold bg-blue-50 text-blue-600 dark:bg-blue-900/30 dark:text-blue-400">
                    {{ project.ticket_prefix }}
                </span>
            </div>
        </div>

        <!-- Description -->
        <div>
            <h4 class="text-sm font-semibold text-gray-900 dark:text-white mb-1.5">Description</h4>
            {% if project.description %}
            <div class="text-sm text-gray-800 dark:text-gray-300 leading-relaxed prose prose-sm dark:prose-invert max-w-none">{{ project.description|safe }}</div>
            {% else %}
            <p class="text-sm text-gray-400 dark:text-gray-600 italic">No description provided.</p>
            {% endif %}
        </div>

        <div class="grid grid-cols-2 gap-6">
            <!-- Start Date -->
            <div>
                <h4 class="text-sm font-semibold text-gray-900 dark:text-white mb-1.5">Start Date</h4>
                <p class="text-sm text-gray-800 dark:text-gray-300">{{ project.start_date|date:"d/m/Y"|default:"—" }}</p>
            </div>

            <!-- End Date -->
            <div>
                <h4 class="text-sm font-semibold text-gray-900 dark:text-white mb-1.5">End Date</h4>
                <p class="text-sm text-gray-800 dark:text-gray-300">{{ project.end_date|date:"d/m/Y"|default:"—" }}</p>
            </div>
        </div>

        <div class="grid grid-cols-2 gap-6">
            <!-- Remaining Days -->
            <div>
                <h4 class="text-sm font-semibold text-gray-900 dark:text-white mb-1.5">Remaining Days</h4>
                {% if remaining_days is not None %}
                <span class="inline-flex items-center px-2 py-0.5 rounded text-xs font-bold {% if remaining_days == 1 %}bg-red-50 text-red-600 dark:bg-red-900/30 dark:text-red-400{% elif remaining_days <= 7 %}bg-amber-50 text-amber-600 dark:bg-amber-900/30 dark:text-amber-400{% else %}bg-green-50 text-green-600 dark:bg-green-900/30 dark:text-green-400{% endif %}">
                    {{ remaining_days }} days
                </span>
                {% else %}
                <span class="text-sm text-gray-400">—</span>
                {% endif %}
            </div>

            <!-- Pinned Status -->
            <div>
                <h4 class="text-sm font-semibold text-gray-900 dark:text-white mb-1.5">Pinned Status</h4>
                {% if project.pinned_date %}
                <span class="inline-flex items-center px-2 py-0.5 rounded text-xs font-bold bg-amber-50 text-amber-600 dark:bg-amber-900/30 dark:text-amber-400">Pinned</span>
                {% else %}
                <span class="inline-flex items-center px-2 py-0.5 rounded text-xs font-bold bg-gray-100 text-gray-600 dark:bg-gray-800 dark:text-gray-400">Not pinned</span>
                {% endif %}
            </div>
        </div>
      </div>

      {# Timestamps Card #}
      <div x-data="{ open: true }" class="rounded-xl bg-white dark:bg-gray-950 shadow-sm ring-1 ring-gray-950/5 dark:ring-white/10">
        <button @click="open = !open" class="w-full px-6 py-4 flex items-center justify-between border-b border-gray-100 dark:border-gray-800 text-left focus:outline-none">
          <h3 class="text-base font-bold text-gray-900 dark:text-white">Timestamps</h3>
          <i class="fas fa-chevron-up text-gray-400 transition-transform duration-200" :class="{'rotate-180': !open}"></i>
        </button>
        <div x-show="open" x-collapse class="px-6 py-6">
          <div class="grid grid-cols-2 gap-6">
            <div>
              <h4 class="text-sm font-semibold text-gray-900 dark:text-white mb-1.5">Created At</h4>
              <p class="text-sm text-gray-800 dark:text-gray-300">{{ project.created_at|date:"d/m/Y H:i" }}</p>
            </div>
            <div>
              <h4 class="text-sm font-semibold text-gray-900 dark:text-white mb-1.5">Last Updated</h4>
              <p class="text-sm text-gray-800 dark:text-gray-300">{{ project.updated_at|date:"d/m/Y H:i" }}</p>
            </div>
          </div>
        </div>
      </div>

    </div>

    {# RIGHT: Project Statistics Card #}
    <div class="rounded-xl bg-white dark:bg-gray-950 shadow-sm ring-1 ring-gray-950/5 dark:ring-white/10 h-fit">
        <div class="px-6 py-4 border-b border-gray-100 dark:border-gray-800">
            <h3 class="text-base font-bold text-gray-900 dark:text-white">Project Statistics</h3>
        </div>

        <div class="px-6 py-5 flex items-start justify-between gap-8 overflow-x-auto whitespace-nowrap">
            <div class="flex flex-col gap-2">
                <span class="text-sm font-semibold text-gray-900 dark:text-white">Total Members</span>
                <div>
                    <span class="inline-flex items-center justify-center px-2 py-0.5 rounded text-xs font-bold bg-blue-50 text-blue-600 dark:bg-blue-900/30 dark:text-blue-400">{{ members_count }}</span>
                </div>
            </div>

            <div class="flex flex-col gap-2">
                <span class="text-sm font-semibold text-gray-900 dark:text-white">Total Tickets</span>
                <div>
                    <span class="inline-flex items-center justify-center px-2 py-0.5 rounded text-xs font-bold bg-blue-50 text-blue-600 dark:bg-blue-900/30 dark:text-blue-400">{{ tickets_count_total }}</span>
                </div>
            </div>

            <div class="flex flex-col gap-2">
                <span class="text-sm font-semibold text-gray-900 dark:text-white">Total Epics</span>
                <div>
                    <span class="inline-flex items-center justify-center px-2 py-0.5 rounded text-xs font-bold bg-amber-50 text-amber-600 dark:bg-amber-900/30 dark:text-amber-400">{{ epics_count }}</span>
                </div>
            </div>

            <div class="flex flex-col gap-2">
                <span class="text-sm font-semibold text-gray-900 dark:text-white">Ticket Statuses</span>
                <div>
                    <span class="inline-flex items-center justify-center px-2 py-0.5 rounded text-xs font-bold bg-green-50 text-green-600 dark:bg-green-900/30 dark:text-green-400">{{ statuses_count }}</span>
                </div>
            </div>
        </div>
    </div>
  </div>

  {% include "components/project_tabs.html" with active_tab_var="$store.projectDetail.activeTab" %}

  <!-- STATUSES TAB -->
  <div x-show="$store.projectDetail.activeTab === 'statuses'" class="rounded-xl bg-white dark:bg-gray-950 shadow-sm ring-1 ring-gray-950/5 dark:ring-white/10 overflow-hidden">
    <div class="px-6 py-4 border-b border-gray-100 dark:border-gray-700 flex flex-wrap items-center justify-between gap-4">
      <h3 class="text-base font-semibold text-gray-900 dark:text-white">Ticket Statuses</h3>
      <div class="flex items-center gap-3 flex-wrap">
        <form method="get" class="flex items-center gap-2">
          <div class="relative">
            <i class="fas fa-search absolute left-3 top-1/2 -translate-y-1/2 text-gray-400 text-xs"></i>
            <input type="text" name="statuses_search" value="{{ statuses_search }}" placeholder="Search..." class="pl-8 pr-3 py-1.5 text-sm border border-gray-200 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-900 focus:outline-none focus:ring-2 focus:ring-blue-500 w-44">
          </div>
          {% if statuses_search %}<a href="{% url 'project-detail' project.id %}" class="text-xs text-gray-500 hover:text-gray-700">Clear</a>{% endif %}
        </form>
        <div x-data="{ open: false }" class="relative">
          <button @click="open = !open" class="text-xs border border-gray-200 dark:border-gray-600 rounded px-2.5 py-1.5 bg-white dark:bg-gray-900 hover:bg-gray-50 dark:hover:bg-gray-800 flex items-center gap-1.5"><i class="fas fa-columns"></i> Columns</button>
          <div x-cloak x-show="open" @click.away="open = false" class="absolute right-0 mt-1 w-48 bg-white dark:bg-gray-900 border border-gray-200 dark:border-gray-600 rounded-lg shadow-lg z-20 py-1">
            <form method="get">
              {% for col in all_statuses_columns %}
              <label class="flex items-center gap-2 px-3 py-1.5 text-xs text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-800/50 cursor-pointer">
                <input type="checkbox" name="statuses_columns" value="{{ col }}" {% if col in statuses_columns %}checked{% endif %} class="rounded border-gray-300 text-blue-600 focus:ring-blue-500" @change="$event.target.closest('form').submit()"> {{ col|title }}
              </label>
              {% endfor %}
            </form>
          </div>
        </div>
      </div>
    </div>
    <div class="overflow-x-auto">
      <table class="w-full text-sm">
        <thead class="bg-gray-50 dark:bg-gray-800/50">
          <tr>
            {% if "name" in statuses_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Name</th>{% endif %}
            {% if "color" in statuses_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Color</th>{% endif %}
            {% if "sort_order" in statuses_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Order</th>{% endif %}
            {% if "is_completed" in statuses_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Completed</th>{% endif %}
          </tr>
        </thead>
        <tbody class="divide-y divide-gray-100 dark:divide-gray-700">
          {% for s in statuses %}
          <tr class="hover:bg-gray-50 dark:hover:bg-gray-800/30">
            {% if "name" in statuses_columns %}<td class="px-4 py-3 font-medium text-gray-900 dark:text-white">{{ s.name }}</td>{% endif %}
            {% if "color" in statuses_columns %}<td class="px-4 py-3"><span class="inline-flex items-center gap-1.5 text-xs"><span class="w-3 h-3 rounded-full flex-shrink-0" style="background-color:{{ s.color }}"></span>{{ s.color }}</span></td>{% endif %}
            {% if "sort_order" in statuses_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ s.sort_order }}</td>{% endif %}
            {% if "is_completed" in statuses_columns %}<td class="px-4 py-3">{% if s.is_completed %}<span class="px-2 py-0.5 rounded-full text-xs bg-green-100 text-green-800 dark:bg-green-900/30 dark:text-green-400">Yes</span>{% else %}<span class="text-gray-400 text-xs">No</span>{% endif %}</td>{% endif %}
          </tr>
          {% empty %}
          <tr><td colspan="4" class="px-4 py-8 text-center text-sm text-gray-400">No statuses found.</td></tr>
          {% endfor %}
        </tbody>
      </table>
    </div>
    {% if statuses_paginator.paginator.num_pages > 1 %}
    <div class="px-6 py-3 border-t border-gray-100 dark:border-gray-700 flex items-center justify-between text-xs text-gray-500">
      <span>{{ statuses.start_index }}–{{ statuses.end_index }} of {{ statuses.paginator.count }}</span>
      <div class="flex items-center gap-1">
        {% if statuses.has_previous %}<a href="?statuses_page={{ statuses.previous_page_number }}&statuses_search={{ statuses_search }}" class="px-2 py-1 border border-gray-200 dark:border-gray-600 rounded hover:bg-gray-50 dark:hover:bg-gray-800">&lsaquo;</a>{% endif %}
        <span class="px-2">{{ statuses.number }}/{{ statuses.paginator.num_pages }}</span>
        {% if statuses.has_next %}<a href="?statuses_page={{ statuses.next_page_number }}&statuses_search={{ statuses_search }}" class="px-2 py-1 border border-gray-200 dark:border-gray-600 rounded hover:bg-gray-50 dark:hover:bg-gray-800">&rsaquo;</a>{% endif %}
      </div>
    </div>
    {% endif %}
  </div>

  <!-- MEMBERS TAB -->
  <div x-show="$store.projectDetail.activeTab === 'members'" class="rounded-xl bg-white dark:bg-gray-950 shadow-sm ring-1 ring-gray-950/5 dark:ring-white/10 overflow-hidden">
    <div class="px-6 py-4 border-b border-gray-100 dark:border-gray-700 flex flex-wrap items-center justify-between gap-4">
      <h3 class="text-base font-semibold text-gray-900 dark:text-white">Members</h3>
      <div class="flex items-center gap-3 flex-wrap">
        <form method="get" class="flex items-center gap-2">
          <div class="relative">
            <i class="fas fa-search absolute left-3 top-1/2 -translate-y-1/2 text-gray-400 text-xs"></i>
            <input type="text" name="members_search" value="{{ members_search }}" placeholder="Search..." class="pl-8 pr-3 py-1.5 text-sm border border-gray-200 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-900 focus:outline-none focus:ring-2 focus:ring-blue-500 w-44">
          </div>
          {% if members_search %}<a href="{% url 'project-detail' project.id %}" class="text-xs text-gray-500 hover:text-gray-700">Clear</a>{% endif %}
        </form>
        <div x-data="{ open: false }" class="relative">
          <button @click="open = !open" class="text-xs border border-gray-200 dark:border-gray-600 rounded px-2.5 py-1.5 bg-white dark:bg-gray-900 hover:bg-gray-50 flex items-center gap-1.5"><i class="fas fa-columns"></i> Columns</button>
          <div x-cloak x-show="open" @click.away="open = false" class="absolute right-0 mt-1 w-48 bg-white dark:bg-gray-900 border border-gray-200 dark:border-gray-600 rounded-lg shadow-lg z-20 py-1">
            <form method="get">
              {% for col in all_members_columns %}
              <label class="flex items-center gap-2 px-3 py-1.5 text-xs text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-800/50 cursor-pointer">
                <input type="checkbox" name="members_columns" value="{{ col }}" {% if col in members_columns %}checked{% endif %} class="rounded border-gray-300 text-blue-600 focus:ring-blue-500" @change="$event.target.closest('form').submit()"> {{ col|title }}
              </label>
              {% endfor %}
            </form>
          </div>
        </div>
      </div>
    </div>
    <div class="overflow-x-auto">
      <table class="w-full text-sm">
        <thead class="bg-gray-50 dark:bg-gray-800/50">
          <tr>
            {% if "name" in members_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Name</th>{% endif %}
            {% if "email" in members_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Email</th>{% endif %}
            {% if "joined" in members_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Joined</th>{% endif %}
          </tr>
        </thead>
        <tbody class="divide-y divide-gray-100 dark:divide-gray-700">
          {% for pm in members %}
          <tr class="hover:bg-gray-50 dark:hover:bg-gray-800/30">
            {% if "name" in members_columns %}
            <td class="px-4 py-3">
              <div class="flex items-center gap-3">
                <div class="w-8 h-8 rounded-full bg-blue-100 dark:bg-blue-900/30 flex items-center justify-center text-xs font-semibold text-blue-600 dark:text-blue-400 shrink-0">{{ pm.user.get_full_name|default:pm.user.username|first|upper }}</div>
                <div>
                  <p class="font-medium text-gray-900 dark:text-white">{{ pm.user.get_full_name|default:pm.user.username }}</p>
                  <p class="text-xs text-gray-500">@{{ pm.user.username }}</p>
                </div>
              </div>
            </td>
            {% endif %}
            {% if "email" in members_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ pm.user.email }}</td>{% endif %}
            {% if "joined" in members_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ pm.joined_at|date:"d/m/Y"|default:"-" }}</td>{% endif %}
          </tr>
          {% empty %}
          <tr><td colspan="3" class="px-4 py-8 text-center text-sm text-gray-400">No members found.</td></tr>
          {% endfor %}
        </tbody>
      </table>
    </div>
    {% if members_paginator.paginator.num_pages > 1 %}
    <div class="px-6 py-3 border-t border-gray-100 dark:border-gray-700 flex items-center justify-between text-xs text-gray-500">
      <span>{{ members.start_index }}–{{ members.end_index }} of {{ members.paginator.count }}</span>
      <div class="flex items-center gap-1">
        {% if members.has_previous %}<a href="?members_page={{ members.previous_page_number }}&members_search={{ members_search }}" class="px-2 py-1 border border-gray-200 dark:border-gray-600 rounded hover:bg-gray-50 dark:hover:bg-gray-800">&lsaquo;</a>{% endif %}
        <span class="px-2">{{ members.number }}/{{ members.paginator.num_pages }}</span>
        {% if members.has_next %}<a href="?members_page={{ members.next_page_number }}&members_search={{ members_search }}" class="px-2 py-1 border border-gray-200 dark:border-gray-600 rounded hover:bg-gray-50 dark:hover:bg-gray-800">&rsaquo;</a>{% endif %}
      </div>
    </div>
    {% endif %}
  </div>

  <!-- EPICS TAB -->
  <form id="epics-bulk-delete-form" method="post" action="{% url 'epics-bulk-delete' %}">{% csrf_token %}<template x-for="id in $store.projectDetail.epicsSelectedIds" x-key="id"><input type="hidden" name="ids" :value="id"></template></form>
  <div x-show="$store.projectDetail.activeTab === 'epics'" class="rounded-xl bg-white dark:bg-gray-950 shadow-sm ring-1 ring-gray-950/5 dark:ring-white/10 overflow-hidden">
    <div x-show="$store.projectDetail.epicsSelectedIds.length > 0" x-cloak class="px-6 py-2 border-b border-gray-100 dark:border-gray-700 flex items-center gap-3 bg-blue-50 dark:bg-blue-900/20">
      <span class="text-xs font-medium text-blue-700 dark:text-blue-300"><span x-text="$store.projectDetail.epicsSelectedIds.length"></span> selected</span>
      <button type="button" @click="confirmAction({title:'Delete Epics',message:'Delete '+$store.projectDetail.epicsSelectedIds.length+' epic(s)?',confirmText:'Delete',danger:true,onConfirm:function(){ document.getElementById('epics-bulk-delete-form').submit() }})" class="text-xs text-red-600 hover:text-red-700 font-medium"><i class="fas fa-trash mr-1"></i>Delete</button>
      <button type="button" @click="$store.projectDetail.epicsSelectedIds = []" class="text-xs text-gray-500 hover:text-gray-700 ml-auto"><i class="fas fa-times mr-1"></i>Clear</button>
    </div>
    <div class="px-6 py-4 border-b border-gray-100 dark:border-gray-700 flex flex-wrap items-center justify-between gap-4">
      <h3 class="text-base font-semibold text-gray-900 dark:text-white">Epics</h3>
      <div class="flex items-center gap-3 flex-wrap">
        <form method="get" class="flex items-center gap-2">
          <div class="relative">
            <i class="fas fa-search absolute left-3 top-1/2 -translate-y-1/2 text-gray-400 text-xs"></i>
            <input type="text" name="epics_search" value="{{ epics_search }}" placeholder="Search..." class="pl-8 pr-3 py-1.5 text-sm border border-gray-200 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-900 focus:outline-none focus:ring-2 focus:ring-blue-500 w-44">
          </div>
          {% if epics_search %}<a href="{% url 'project-detail' project.id %}" class="text-xs text-gray-500 hover:text-gray-700">Clear</a>{% endif %}
        </form>
        <div x-data="{ open: false }" class="relative">
          <button @click="open = !open" class="text-xs border border-gray-200 dark:border-gray-600 rounded px-2.5 py-1.5 bg-white dark:bg-gray-900 hover:bg-gray-50 flex items-center gap-1.5"><i class="fas fa-columns"></i> Columns</button>
          <div x-cloak x-show="open" @click.away="open = false" class="absolute right-0 mt-1 w-48 bg-white dark:bg-gray-900 border border-gray-200 dark:border-gray-600 rounded-lg shadow-lg z-20 py-1">
            <form method="get">
              {% for col in all_epics_columns %}
              <label class="flex items-center gap-2 px-3 py-1.5 text-xs text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-800/50 cursor-pointer">
                <input type="checkbox" name="epics_columns" value="{{ col }}" {% if col in epics_columns %}checked{% endif %} class="rounded border-gray-300 text-blue-600 focus:ring-blue-500" @change="$event.target.closest('form').submit()"> {{ col|title }}
              </label>
              {% endfor %}
            </form>
          </div>
        </div>
      </div>
    </div>
    <div class="overflow-x-auto">
      <table class="w-full text-sm">
        <thead class="bg-gray-50 dark:bg-gray-800/50">
          <tr>
            <th class="px-3 py-3 w-10"><input type="checkbox" @change="const cbs=document.querySelectorAll('.epic-row-cb');$store.projectDetail.epicsSelectedIds=$event.target.checked?Array.from(cbs).map(c=>c.value):[]" class="rounded border-gray-300 dark:border-gray-600 text-blue-600"></th>
            {% if "name" in epics_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Name</th>{% endif %}
            {% if "sort_order" in epics_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Order</th>{% endif %}
            {% if "start_date" in epics_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Start</th>{% endif %}
            {% if "end_date" in epics_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">End</th>{% endif %}
            {% if "tickets" in epics_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Tickets</th>{% endif %}
          </tr>
        </thead>
        <tbody class="divide-y divide-gray-100 dark:divide-gray-700">
          {% for e in epics %}
          <tr class="hover:bg-gray-50 dark:hover:bg-gray-800/30" :class="$store.projectDetail.epicsSelectedIds.includes('{{ e.id }}') && 'bg-blue-50 dark:bg-blue-900/10'">
            <td class="px-3 py-3"><input type="checkbox" class="epic-row-cb rounded border-gray-300 dark:border-gray-600 text-blue-600" value="{{ e.id }}" x-model="$store.projectDetail.epicsSelectedIds"></td>
            {% if "name" in epics_columns %}<td class="px-4 py-3 font-medium text-gray-900 dark:text-white">{{ e.name }}</td>{% endif %}
            {% if "sort_order" in epics_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ e.sort_order }}</td>{% endif %}
            {% if "start_date" in epics_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ e.start_date|date:"d/m/Y"|default:"-" }}</td>{% endif %}
            {% if "end_date" in epics_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ e.end_date|date:"d/m/Y"|default:"-" }}</td>{% endif %}
            {% if "tickets" in epics_columns %}<td class="px-4 py-3"><span class="px-2 py-0.5 rounded-full text-xs bg-blue-100 text-blue-700 dark:bg-blue-900/30 dark:text-blue-400">{{ e.ticket_count }}</span></td>{% endif %}
          </tr>
          {% empty %}
          <tr><td colspan="6" class="px-4 py-8 text-center text-sm text-gray-400">No epics found.</td></tr>
          {% endfor %}
        </tbody>
      </table>
    </div>
    {% if epics_paginator.paginator.num_pages > 1 %}
    <div class="px-6 py-3 border-t border-gray-100 dark:border-gray-700 flex items-center justify-between text-xs text-gray-500">
      <span>{{ epics.start_index }}–{{ epics.end_index }} of {{ epics.paginator.count }}</span>
      <div class="flex items-center gap-1">
        {% if epics.has_previous %}<a href="?epics_page={{ epics.previous_page_number }}&epics_search={{ epics_search }}" class="px-2 py-1 border border-gray-200 dark:border-gray-600 rounded hover:bg-gray-50 dark:hover:bg-gray-800">&lsaquo;</a>{% endif %}
        <span class="px-2">{{ epics.number }}/{{ epics.paginator.num_pages }}</span>
        {% if epics.has_next %}<a href="?epics_page={{ epics.next_page_number }}&epics_search={{ epics_search }}" class="px-2 py-1 border border-gray-200 dark:border-gray-600 rounded hover:bg-gray-50 dark:hover:bg-gray-800">&rsaquo;</a>{% endif %}
      </div>
    </div>
    {% endif %}
  </div>

  <!-- TICKETS TAB -->
  <form id="tickets-bulk-delete-form" method="post" action="{% url 'tickets-bulk-delete' %}">{% csrf_token %}<template x-for="id in $store.projectDetail.ticketsSelectedIds" x-key="id"><input type="hidden" name="ids" :value="id"></template></form>
  <div x-show="$store.projectDetail.activeTab === 'tickets'" class="rounded-xl bg-white dark:bg-gray-950 shadow-sm ring-1 ring-gray-950/5 dark:ring-white/10 overflow-hidden">
    <div x-show="$store.projectDetail.ticketsSelectedIds.length > 0" x-cloak class="px-6 py-2 border-b border-gray-100 dark:border-gray-700 flex items-center gap-3 bg-blue-50 dark:bg-blue-900/20">
      <span class="text-xs font-medium text-blue-700 dark:text-blue-300"><span x-text="$store.projectDetail.ticketsSelectedIds.length"></span> selected</span>
      <button type="button" @click="confirmAction({title:'Delete Tickets',message:'Delete '+$store.projectDetail.ticketsSelectedIds.length+' ticket(s)?',confirmText:'Delete',danger:true,onConfirm:function(){ document.getElementById('tickets-bulk-delete-form').submit() }})" class="text-xs text-red-600 hover:text-red-700 font-medium"><i class="fas fa-trash mr-1"></i>Delete</button>
      <button type="button" @click="$store.projectDetail.ticketsSelectedIds = []" class="text-xs text-gray-500 hover:text-gray-700 ml-auto"><i class="fas fa-times mr-1"></i>Clear</button>
    </div>
    <div class="px-6 py-4 border-b border-gray-100 dark:border-gray-700 flex flex-wrap items-center justify-between gap-4">
      <h3 class="text-base font-semibold text-gray-900 dark:text-white">Tickets</h3>
      <div class="flex items-center gap-3 flex-wrap">
        <form method="get" class="flex items-center gap-2">
          <div class="relative">
            <i class="fas fa-search absolute left-3 top-1/2 -translate-y-1/2 text-gray-400 text-xs"></i>
            <input type="text" name="tickets_search" value="{{ tickets_search }}" placeholder="Search..." class="pl-8 pr-3 py-1.5 text-sm border border-gray-200 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-900 focus:outline-none focus:ring-2 focus:ring-blue-500 w-44">
          </div>
          {% if tickets_search or tickets_status or tickets_priority %}<a href="{% url 'project-detail' project.id %}" class="text-xs text-gray-500 hover:text-gray-700">Clear</a>{% endif %}
        </form>
        <select name="tickets_status" onchange="window.location.href='?tickets_status='+this.value" class="text-xs border border-gray-200 dark:border-gray-600 rounded px-2 py-1.5 bg-white dark:bg-gray-900">
          <option value="">All Statuses</option>
          {% for s in statuses %}
          <option value="{{ s.id }}" {% if tickets_status == s.id|stringformat:"s" %}selected{% endif %}>{{ s.name }}</option>
          {% endfor %}
        </select>
        <select name="tickets_priority" onchange="window.location.href='?tickets_priority='+this.value" class="text-xs border border-gray-200 dark:border-gray-600 rounded px-2 py-1.5 bg-white dark:bg-gray-900">
          <option value="">All Priorities</option>
          {% for p in priorities %}
          <option value="{{ p.id }}" {% if tickets_priority == p.id|stringformat:"s" %}selected{% endif %}>{{ p.name }}</option>
          {% endfor %}
        </select>
        <div x-data="{ open: false }" class="relative">
          <button @click="open = !open" class="text-xs border border-gray-200 dark:border-gray-600 rounded px-2.5 py-1.5 bg-white dark:bg-gray-900 hover:bg-gray-50 flex items-center gap-1.5"><i class="fas fa-columns"></i> Columns</button>
          <div x-cloak x-show="open" @click.away="open = false" class="absolute right-0 mt-1 w-48 bg-white dark:bg-gray-900 border border-gray-200 dark:border-gray-600 rounded-lg shadow-lg z-20 py-1">
            <form method="get">
              {% for col in all_ticket_columns %}
              <label class="flex items-center gap-2 px-3 py-1.5 text-xs text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-800/50 cursor-pointer">
                <input type="checkbox" name="tickets_columns" value="{{ col }}" {% if col in tickets_columns %}checked{% endif %} class="rounded border-gray-300 text-blue-600 focus:ring-blue-500" @change="$event.target.closest('form').submit()"> {{ col|title }}
              </label>
              {% endfor %}
            </form>
          </div>
        </div>
      </div>
    </div>
    <div class="overflow-x-auto">
      <table class="w-full text-sm">
        <thead class="bg-gray-50 dark:bg-gray-800/50">
          <tr>
            <th class="px-3 py-3 w-10"><input type="checkbox" @change="const cbs=document.querySelectorAll('.ticket-row-cb');$store.projectDetail.ticketsSelectedIds=$event.target.checked?Array.from(cbs).map(c=>c.value):[]" class="rounded border-gray-300 dark:border-gray-600 text-blue-600"></th>
            {% if "uuid" in tickets_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">ID</th>{% endif %}
            {% if "name" in tickets_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Name</th>{% endif %}
            {% if "status" in tickets_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Status</th>{% endif %}
            {% if "priority" in tickets_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Priority</th>{% endif %}
            {% if "assignees" in tickets_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Assignees</th>{% endif %}
            {% if "start_date" in tickets_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Start</th>{% endif %}
            {% if "due_date" in tickets_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Due</th>{% endif %}
            {% if "created_at" in tickets_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Created</th>{% endif %}
          </tr>
        </thead>
        <tbody class="divide-y divide-gray-100 dark:divide-gray-700">
          {% for t in tickets %}
          <tr class="hover:bg-gray-50 dark:hover:bg-gray-800/30" :class="$store.projectDetail.ticketsSelectedIds.includes('{{ t.id }}') && 'bg-blue-50 dark:bg-blue-900/10'">
            <td class="px-3 py-3"><input type="checkbox" class="ticket-row-cb rounded border-gray-300 dark:border-gray-600 text-blue-600" value="{{ t.id }}" x-model="$store.projectDetail.ticketsSelectedIds"></td>
            {% if "uuid" in tickets_columns %}<td class="px-4 py-3 text-xs font-mono text-gray-500 dark:text-gray-400">{{ t.uuid }}</td>{% endif %}
            {% if "name" in tickets_columns %}<td class="px-4 py-3 font-medium text-gray-900 dark:text-white max-w-xs truncate">{{ t.name }}</td>{% endif %}
            {% if "status" in tickets_columns %}<td class="px-4 py-3"><span class="px-2 py-0.5 rounded text-xs font-medium" style="color:{{ t.status.color }};background-color:{{ t.status.color }}20">{{ t.status.name }}</span></td>{% endif %}
            {% if "priority" in tickets_columns %}<td class="px-4 py-3">{% if t.priority %}<span class="px-2 py-0.5 rounded text-xs font-medium" style="color:{{ t.priority.color }};background-color:{{ t.priority.color }}20">{{ t.priority.name }}</span>{% else %}<span class="text-gray-400">-</span>{% endif %}</td>{% endif %}
            {% if "assignees" in tickets_columns %}<td class="px-4 py-3">{% if t.assignees.all %}<div class="flex -space-x-1.5">{% for a in t.assignees.all|slice:":3" %}<div class="w-6 h-6 rounded-full bg-blue-100 dark:bg-blue-900/30 flex items-center justify-center text-[10px] font-semibold text-blue-600 border-2 border-white dark:border-gray-900" title="{{ a.get_full_name|default:a.username }}">{{ a.get_full_name|default:a.username|first|upper }}</div>{% endfor %}</div>{% else %}<span class="text-gray-400">-</span>{% endif %}</td>{% endif %}
            {% if "start_date" in tickets_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ t.start_date|date:"d/m/Y"|default:"-" }}</td>{% endif %}
            {% if "due_date" in tickets_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ t.due_date|date:"d/m/Y"|default:"-" }}</td>{% endif %}
            {% if "created_at" in tickets_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ t.created_at|date:"d/m/Y" }}</td>{% endif %}
          </tr>
          {% empty %}
          <tr><td colspan="10" class="px-4 py-8 text-center text-sm text-gray-400">No tickets found.</td></tr>
          {% endfor %}
        </tbody>
      </table>
    </div>
    {% if tickets_paginator.paginator.num_pages > 1 %}
    <div class="px-6 py-3 border-t border-gray-100 dark:border-gray-700 flex items-center justify-between text-xs text-gray-500">
      <span>{{ tickets.start_index }}–{{ tickets.end_index }} of {{ tickets.paginator.count }}</span>
      <div class="flex items-center gap-1">
        {% if tickets.has_previous %}<a href="?tickets_page={{ tickets.previous_page_number }}&tickets_search={{ tickets_search }}&tickets_status={{ tickets_status }}&tickets_priority={{ tickets_priority }}" class="px-2 py-1 border border-gray-200 dark:border-gray-600 rounded hover:bg-gray-50 dark:hover:bg-gray-800">&lsaquo;</a>{% endif %}
        <span class="px-2">{{ tickets.number }}/{{ tickets.paginator.num_pages }}</span>
        {% if tickets.has_next %}<a href="?tickets_page={{ tickets.next_page_number }}&tickets_search={{ tickets_search }}&tickets_status={{ tickets_status }}&tickets_priority={{ tickets_priority }}" class="px-2 py-1 border border-gray-200 dark:border-gray-600 rounded hover:bg-gray-50 dark:hover:bg-gray-800">&rsaquo;</a>{% endif %}
      </div>
    </div>
    {% endif %}
  </div>

  <!-- NOTES TAB -->
  <form id="notes-bulk-delete-form" method="post" action="{% url 'notes-bulk-delete' %}">{% csrf_token %}<template x-for="id in $store.projectDetail.notesSelectedIds" x-key="id"><input type="hidden" name="ids" :value="id"></template></form>
  <div x-show="$store.projectDetail.activeTab === 'notes'" class="rounded-xl bg-white dark:bg-gray-950 shadow-sm ring-1 ring-gray-950/5 dark:ring-white/10 overflow-hidden">
    <div x-show="$store.projectDetail.notesSelectedIds.length > 0" x-cloak class="px-6 py-2 border-b border-gray-100 dark:border-gray-700 flex items-center gap-3 bg-blue-50 dark:bg-blue-900/20">
      <span class="text-xs font-medium text-blue-700 dark:text-blue-300"><span x-text="$store.projectDetail.notesSelectedIds.length"></span> selected</span>
      <button type="button" @click="confirmAction({title:'Delete Notes',message:'Delete '+$store.projectDetail.notesSelectedIds.length+' note(s)?',confirmText:'Delete',danger:true,onConfirm:function(){ document.getElementById('notes-bulk-delete-form').submit() }})" class="text-xs text-red-600 hover:text-red-700 font-medium"><i class="fas fa-trash mr-1"></i>Delete</button>
      <button type="button" @click="$store.projectDetail.notesSelectedIds = []" class="text-xs text-gray-500 hover:text-gray-700 ml-auto"><i class="fas fa-times mr-1"></i>Clear</button>
    </div>
    <div class="px-6 py-4 border-b border-gray-100 dark:border-gray-700 flex flex-wrap items-center justify-between gap-4">
      <h3 class="text-base font-semibold text-gray-900 dark:text-white">Project Notes</h3>
      <div class="flex items-center gap-3 flex-wrap">
        <form method="get" class="flex items-center gap-2">
          <div class="relative">
            <i class="fas fa-search absolute left-3 top-1/2 -translate-y-1/2 text-gray-400 text-xs"></i>
            <input type="text" name="notes_search" value="{{ notes_search }}" placeholder="Search..." class="pl-8 pr-3 py-1.5 text-sm border border-gray-200 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-900 focus:outline-none focus:ring-2 focus:ring-blue-500 w-44">
          </div>
          {% if notes_search %}<a href="{% url 'project-detail' project.id %}" class="text-xs text-gray-500 hover:text-gray-700">Clear</a>{% endif %}
        </form>
        <div x-data="{ open: false }" class="relative">
          <button @click="open = !open" class="text-xs border border-gray-200 dark:border-gray-600 rounded px-2.5 py-1.5 bg-white dark:bg-gray-900 hover:bg-gray-50 flex items-center gap-1.5"><i class="fas fa-columns"></i> Columns</button>
          <div x-cloak x-show="open" @click.away="open = false" class="absolute right-0 mt-1 w-48 bg-white dark:bg-gray-900 border border-gray-200 dark:border-gray-600 rounded-lg shadow-lg z-20 py-1">
            <form method="get">
              {% for col in all_notes_columns %}
              <label class="flex items-center gap-2 px-3 py-1.5 text-xs text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-800/50 cursor-pointer">
                <input type="checkbox" name="notes_columns" value="{{ col }}" {% if col in notes_columns %}checked{% endif %} class="rounded border-gray-300 text-blue-600 focus:ring-blue-500" @change="$event.target.closest('form').submit()"> {{ col|title }}
              </label>
              {% endfor %}
            </form>
          </div>
        </div>
      </div>
    </div>
    <div class="overflow-x-auto">
      <table class="w-full text-sm">
        <thead class="bg-gray-50 dark:bg-gray-800/50">
          <tr>
            <th class="px-3 py-3 w-10"><input type="checkbox" @change="const cbs=document.querySelectorAll('.note-row-cb');$store.projectDetail.notesSelectedIds=$event.target.checked?Array.from(cbs).map(c=>c.value):[]" class="rounded border-gray-300 dark:border-gray-600 text-blue-600"></th>
            {% if "title" in notes_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Title</th>{% endif %}
            {% if "date" in notes_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Date</th>{% endif %}
            {% if "content" in notes_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Content</th>{% endif %}
            {% if "created_by" in notes_columns %}<th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Created By</th>{% endif %}
            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Actions</th>
          </tr>
        </thead>
        <tbody class="divide-y divide-gray-100 dark:divide-gray-700">
          {% for n in notes %}
          <tr class="hover:bg-gray-50 dark:hover:bg-gray-800/30" :class="$store.projectDetail.notesSelectedIds.includes('{{ n.id }}') && 'bg-blue-50 dark:bg-blue-900/10'">
            <td class="px-3 py-3"><input type="checkbox" class="note-row-cb rounded border-gray-300 dark:border-gray-600 text-blue-600" value="{{ n.id }}" x-model="$store.projectDetail.notesSelectedIds"></td>
            {% if "title" in notes_columns %}<td class="px-4 py-3 font-medium text-gray-900 dark:text-white">{{ n.title }}</td>{% endif %}
            {% if "date" in notes_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ n.note_date|date:"d/m/Y" }}</td>{% endif %}
            {% if "content" in notes_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400 max-w-xs truncate">{{ n.content|striptags|truncatewords:20|default:"-" }}</td>{% endif %}
            {% if "created_by" in notes_columns %}<td class="px-4 py-3 text-gray-500 dark:text-gray-400">{{ n.created_by.get_full_name|default:n.created_by.username }}</td>{% endif %}
            <td class="px-4 py-3">
              <a href="{% url 'note-detail' n.id %}" class="inline-flex items-center px-2 py-1 text-xs font-medium rounded border border-blue-200 dark:border-blue-800 text-blue-600 dark:text-blue-400 hover:bg-blue-50 dark:hover:bg-blue-900/20">View</a>
            </td>
          </tr>
          {% empty %}
          <tr><td colspan="6" class="px-4 py-8 text-center text-sm text-gray-400">No notes found.</td></tr>
          {% endfor %}
        </tbody>
      </table>
    </div>
    {% if notes_paginator.paginator.num_pages > 1 %}
    <div class="px-6 py-3 border-t border-gray-100 dark:border-gray-700 flex items-center justify-between text-xs text-gray-500">
      <span>{{ notes.start_index }}–{{ notes.end_index }} of {{ notes.paginator.count }}</span>
      <div class="flex items-center gap-1">
        {% if notes.has_previous %}<a href="?notes_page={{ notes.previous_page_number }}&notes_search={{ notes_search }}" class="px-2 py-1 border border-gray-200 dark:border-gray-600 rounded hover:bg-gray-50 dark:hover:bg-gray-800">&lsaquo;</a>{% endif %}
        <span class="px-2">{{ notes.number }}/{{ notes.paginator.num_pages }}</span>
        {% if notes.has_next %}<a href="?notes_page={{ notes.next_page_number }}&notes_search={{ notes_search }}" class="px-2 py-1 border border-gray-200 dark:border-gray-600 rounded hover:bg-gray-50 dark:hover:bg-gray-800">&rsaquo;</a>{% endif %}
      </div>
    </div>
    {% endif %}
  </div>

</div>

  {% include "components/external_dashboard_modal.html" with show_state="$store.projectDetail.externalModalOpen" %}

{% endblock %}

{% block extra_scripts %}
<script>
  document.addEventListener('alpine:init', () => {
    Alpine.store('projectDetail', {
      activeTab: 'statuses',
      externalModalOpen: false,
      epicsSelectedIds: [],
      ticketsSelectedIds: [],
      notesSelectedIds: [],
    });
  });
</script>
{% endblock %}