{% extends "base.html" %}
{% block title %}My Subscription – DocuElevate{% endblock %}

{% block content %}
<div class="container mx-auto px-4 py-8 max-w-4xl">

  <!-- Header -->
  <div class="mb-8">
    <h1 class="text-3xl font-bold text-gray-900 flex items-center gap-3">
      <i class="fas fa-layer-group text-indigo-500" aria-hidden="true"></i>
      My Subscription
    </h1>
    <p class="text-gray-500 text-sm mt-1">Your current plan, usage and available upgrades.</p>
  </div>

  {% if not multi_user_enabled %}
  <!-- Single-user notice -->
  <div class="bg-blue-50 border border-blue-200 rounded-xl p-6 flex items-start gap-4">
    <i class="fas fa-info-circle text-blue-500 text-2xl flex-shrink-0 mt-0.5" aria-hidden="true"></i>
    <div>
      <p class="font-semibold text-blue-800">Multi-user mode is not enabled.</p>
      <p class="text-blue-700 text-sm mt-1">
        Subscription tiers apply when multi-user mode is active. Your instance currently runs in
        single-user mode with no processing limits.
        An admin can enable multi-user mode via <a href="/settings" class="underline hover:text-blue-900">Settings</a>.
      </p>
    </div>
  </div>

  {% else %}

  <!-- Current plan card -->
  <div class="grid grid-cols-1 md:grid-cols-3 gap-6 mb-8">

    <!-- Plan badge -->
    <div class="bg-white rounded-xl shadow p-6 flex flex-col items-center text-center
      {% if tier_id == 'professional' %}ring-2 ring-indigo-500{% endif %}">
      <div class="h-14 w-14 rounded-full
        {% if tier_id == 'free' %}bg-gray-100{% elif tier_id == 'starter' %}bg-blue-100{% elif tier_id == 'professional' %}bg-indigo-100{% else %}bg-purple-100{% endif %}
        flex items-center justify-center mb-3">
        <i class="fas
          {% if tier_id == 'free' %}fa-seedling text-gray-500
          {% elif tier_id == 'starter' %}fa-rocket text-blue-600
          {% elif tier_id == 'professional' %}fa-star text-indigo-600
          {% else %}fa-building text-purple-600{% endif %}
          text-2xl" aria-hidden="true"></i>
      </div>
      <p class="text-xs font-semibold text-gray-400 uppercase tracking-widest">Current Plan</p>
      <p class="text-2xl font-extrabold text-gray-900 mt-1">{{ tier.name }}</p>
      <p class="text-gray-500 text-sm mt-1">{{ tier.tagline }}</p>
      {% if tier.price_monthly > 0 %}
      <p class="mt-3 text-lg font-bold text-indigo-600">${{ tier.price_monthly }}<span class="text-sm font-normal text-gray-400">/month</span></p>
      {% else %}
      <p class="mt-3 text-lg font-bold text-gray-500">Free</p>
      {% endif %}
    </div>

    <!-- Usage this period -->
    {% if usage %}
    <div class="md:col-span-2 bg-white rounded-xl shadow p-6">
      <h2 class="text-sm font-semibold text-gray-500 uppercase tracking-widest mb-4">Usage</h2>
      <div class="grid grid-cols-1 sm:grid-cols-3 gap-4">

        <!-- Lifetime -->
        <div class="text-center">
          <p class="text-3xl font-extrabold text-gray-900">{{ usage.lifetime }}</p>
          <p class="text-xs text-gray-500 mt-1">Total files (lifetime)</p>
          {% if tier.lifetime_file_limit > 0 %}
          <div class="mt-2">
            {% set lifetime_pct = ((usage.lifetime / tier.lifetime_file_limit) * 100) | int %}
            <div class="w-full bg-gray-200 rounded-full h-1.5" role="progressbar" aria-valuemin="0"
                 aria-valuenow="{{ usage.lifetime }}" aria-valuemax="{{ tier.lifetime_file_limit }}">
              <div class="h-1.5 rounded-full
                {% if lifetime_pct >= 90 %}bg-red-500{% elif lifetime_pct >= 70 %}bg-yellow-500{% else %}bg-green-500{% endif %}"
                   style="width: {{ [lifetime_pct, 100] | min }}%"></div>
            </div>
            <p class="text-xs text-gray-400 mt-1">{{ usage.lifetime }} / {{ tier.lifetime_file_limit }}</p>
          </div>
          {% else %}
          <p class="text-xs text-green-600 mt-1">Unlimited</p>
          {% endif %}
        </div>

        <!-- Today -->
        <div class="text-center">
          <p class="text-3xl font-extrabold text-gray-900">{{ usage.today }}</p>
          <p class="text-xs text-gray-500 mt-1">Files today</p>
          {% if tier.daily_upload_limit > 0 %}
          <div class="mt-2">
            {% set today_pct = ((usage.today / tier.daily_upload_limit) * 100) | int %}
            <div class="w-full bg-gray-200 rounded-full h-1.5" role="progressbar" aria-valuemin="0"
                 aria-valuenow="{{ usage.today }}" aria-valuemax="{{ tier.daily_upload_limit }}">
              <div class="h-1.5 rounded-full
                {% if today_pct >= 90 %}bg-red-500{% elif today_pct >= 70 %}bg-yellow-500{% else %}bg-blue-500{% endif %}"
                   style="width: {{ [today_pct, 100] | min }}%"></div>
            </div>
            <p class="text-xs text-gray-400 mt-1">{{ usage.today }} / {{ tier.daily_upload_limit }} today</p>
          </div>
          {% else %}
          <p class="text-xs text-green-600 mt-1">Unlimited</p>
          {% endif %}
        </div>

        <!-- This month -->
        <div class="text-center">
          <p class="text-3xl font-extrabold text-gray-900">{{ usage.month }}</p>
          <p class="text-xs text-gray-500 mt-1">Files this month</p>
          {% if tier.monthly_upload_limit > 0 %}
          <div class="mt-2">
            {% set month_pct = ((usage.month / tier.monthly_upload_limit) * 100) | int %}
            <div class="w-full bg-gray-200 rounded-full h-1.5" role="progressbar" aria-valuemin="0"
                 aria-valuenow="{{ usage.month }}" aria-valuemax="{{ tier.monthly_upload_limit }}">
              <div class="h-1.5 rounded-full
                {% if month_pct >= 90 %}bg-red-500{% elif month_pct >= 70 %}bg-yellow-500{% else %}bg-indigo-500{% endif %}"
                   style="width: {{ [month_pct, 100] | min }}%"></div>
            </div>
            <p class="text-xs text-gray-400 mt-1">{{ usage.month }} / {{ tier.monthly_upload_limit }} this month</p>
          </div>
          {% else %}
          <p class="text-xs text-green-600 mt-1">Unlimited</p>
          {% endif %}
        </div>

      </div>
    </div>
    {% endif %}

  </div>

  <!-- Plan features included -->
  <div class="bg-white rounded-xl shadow p-6 mb-8">
    <h2 class="text-lg font-semibold text-gray-900 mb-4 flex items-center gap-2">
      <i class="fas fa-list-check text-green-500" aria-hidden="true"></i>
      What's included in your plan
    </h2>
    <ul class="grid grid-cols-1 sm:grid-cols-2 gap-2 text-sm text-gray-600">
      {% for feature in tier.features %}
      <li class="flex items-start gap-2">
        <i class="fas fa-check-circle text-green-500 mt-0.5 flex-shrink-0" aria-hidden="true"></i>
        <span>{{ feature }}</span>
      </li>
      {% endfor %}
    </ul>
  </div>

  <!-- Upgrade options (only show tiers above current) -->
  {% set tier_order = ['free', 'starter', 'professional', 'business'] %}
  {% set current_index = tier_order.index(tier_id) %}
  {% set upgrade_tiers = all_tiers | selectattr('id', 'ne', tier_id) | list %}

  {% if tier_id != 'business' %}
  <div class="mb-8">
    <h2 class="text-lg font-semibold text-gray-900 mb-4 flex items-center gap-2">
      <i class="fas fa-arrow-up-right-dots text-indigo-500" aria-hidden="true"></i>
      Upgrade your plan
    </h2>
    <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-4">
      {% for t in all_tiers %}
        {% if tier_order.index(t.id) > current_index %}
        <div class="bg-white rounded-xl border-2
          {% if t.highlight %}border-indigo-500{% else %}border-gray-200{% endif %}
          p-5 flex flex-col justify-between hover:shadow-md transition">
          <div>
            <div class="flex items-center justify-between mb-2">
              <span class="font-bold text-gray-900">{{ t.name }}</span>
              {% if t.badge %}
              <span class="text-xs bg-indigo-100 text-indigo-700 font-semibold rounded-full px-2 py-0.5">{{ t.badge }}</span>
              {% endif %}
            </div>
            <p class="text-gray-500 text-xs mb-3">{{ t.tagline }}</p>
            {% if t.price_monthly > 0 %}
            <p class="text-xl font-extrabold text-gray-900">${{ t.price_monthly }}<span class="text-sm font-normal text-gray-400">/mo</span></p>
            {% endif %}
            <ul class="mt-3 space-y-1.5 text-xs text-gray-600">
              {% for feature in t.features[:4] %}
              <li class="flex items-start gap-1.5">
                <i class="fas fa-check-circle text-green-500 mt-0.5 flex-shrink-0" aria-hidden="true"></i>
                {{ feature }}
              </li>
              {% endfor %}
              {% if t.features | length > 4 %}
              <li class="text-indigo-500 font-medium">+ {{ (t.features | length) - 4 }} more features</li>
              {% endif %}
            </ul>
          </div>
          <div class="mt-4">
            {% if t.id == 'business' %}
            <a href="mailto:sales@docuelevate.io?subject=Business+Plan+Enquiry"
               class="block text-center py-2 px-4 rounded-lg bg-gray-800 text-white text-sm font-semibold hover:bg-gray-700 transition">
              Contact Sales
            </a>
            {% else %}
            <a href="/pricing"
               class="block text-center py-2 px-4 rounded-lg
               {% if t.highlight %}bg-indigo-600 hover:bg-indigo-700{% else %}bg-blue-600 hover:bg-blue-700{% endif %}
               text-white text-sm font-semibold transition">
              Upgrade to {{ t.name }}
            </a>
            {% endif %}
          </div>
        </div>
        {% endif %}
      {% endfor %}
    </div>
  </div>
  {% endif %}

  {% endif %}

  <!-- Back link -->
  <div class="mt-8">
    <a href="/" class="text-sm text-indigo-600 hover:text-indigo-800 font-medium flex items-center gap-1">
      <i class="fas fa-arrow-left text-xs" aria-hidden="true"></i> Back to Dashboard
    </a>
  </div>

</div>
{% endblock %}