{% extends 'mobile/base.html' %}

{% block title %}Chat | App{% endblock %}

{% block content %}
<div style="margin-bottom:14px; padding:14px; background:#fff; border:1px solid #E2E8F0; border-radius:12px; box-shadow:0 2px 12px rgba(2,132,199,.06);">
    <div style="display:flex; justify-content:space-between; align-items:center;">
        <div>
            <div style="color:#0284C7; font-size:.75rem; font-weight:800; letter-spacing:.10em; text-transform:uppercase;">Suporte</div>
            <div style="font-weight:800; font-size:1.15rem; color:#0B1120; margin-top:2px;">Chat da operação</div>
            <div style="color:#475569; font-size:.68rem; margin-top:2px;">Fala direto com o sistema web — <span style="color:#0284C7; font-weight:700;">Lia</span> com todos os dados</div>
        </div>
        <div style="width:36px; height:36px; border-radius:50%; background:linear-gradient(135deg, #0284C7 0%, #059669 100%); color:#fff; display:grid; place-items:center; font-weight:800; font-size:.85rem;">🤖</div>
    </div>
</div>

{% if conversations %}
<div style="display:flex; gap:8px; overflow-x:auto; padding-bottom:10px; margin-bottom:14px; scrollbar-width:none;">
    {% for conv in conversations %}
    <a href="?conversation={{ conv.id }}" style="flex-shrink:0; padding:10px 14px; border-radius:12px; border:1px solid {% if conversation and conv.id == conversation.id %}#0B1120; background:#0B1120; color:#fff; box-shadow:0 4px 12px rgba(2,132,199,.16);{% else %}#E2E8F0; background:#fff; color:#0B1120;{% endif %} text-decoration:none; font-size:.72rem; font-weight:700; white-space:nowrap; display:flex; align-items:center; gap:8px;">
        <span style="width:24px; height:24px; border-radius:50%; display:grid; place-items:center; font-weight:800; font-size:.75rem; {% if conversation and conv.id == conversation.id %}background:#fff; color:#0B1120;{% else %}background:#E0F2FE; color:#0284C7;{% endif %}">{{ conv.title|slice:":1" }}</span>
        {{ conv.title|truncatechars:16 }}
    </a>
    {% endfor %}
</div>
{% endif %}

{% if conversation %}
<div class="m-card" style="padding:0; overflow:hidden; border-radius:14px; border-top:3px solid #0284C7; box-shadow:0 4px 20px rgba(2,132,199,.08);">
    <div style="padding:14px; border-bottom:1px solid #E6EEF1; background:linear-gradient(180deg, #fff, #F8FAFC); display:flex; justify-content:space-between; align-items:center;">
        <div style="display:flex; gap:10px; align-items:center; flex:1; min-width:0;">
            <div style="width:38px; height:38px; border-radius:10px; background:linear-gradient(135deg, #0284C7 0%, #059669 100%); color:#fff; display:grid; place-items:center; font-weight:800; font-size:.85rem; flex-shrink:0;">{{ conversation.title|slice:":1" }}</div>
            <div style="flex:1; min-width:0;">
                <div style="font-weight:800; font-size:.85rem; color:#0B1120; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;">{{ conversation.title }}</div>
                <div style="color:#475569; font-size:.75rem; margin-top:2px; display:flex; align-items:center; gap:6px;"><span style="width:6px; height:6px; border-radius:50%; background:#059669; display:inline-block;"></span> {{ conversation.context|default:"Suporte" }} · Lia online</div>
            </div>
        </div>
        <a href="tel:+5511999990000" onclick="fetch('/chat/{{ conversation.id }}/ligar/', {method:'POST', headers:{'X-CSRFToken':'{{ csrf_token }}'}});" style="display:inline-flex; align-items:center; gap:6px; padding:10px 14px; border-radius:20px; background:#0B1120; color:#fff; text-decoration:none; font-size:.70rem; font-weight:700; box-shadow:0 2px 8px rgba(2,132,199,.16); flex-shrink:0;">📞 Ligar</a>
    </div>
    <div id="mobileMessageList" style="max-height:380px; overflow-y:auto; padding:16px; background:#F2F4F5; display:flex; flex-direction:column; gap:14px;">
        {% for msg in conversation.messages.all %}
        <div style="display:flex; {% if msg.author == request.user %}justify-content:flex-end;{% else %}justify-content:flex-start;{% endif %}">
            <div style="max-width:82%; padding:14px 16px; border-radius:16px; font-size:.76rem; line-height:1.6; box-shadow:0 2px 8px rgba(2,132,199,.06); {% if msg.author.username == 'bot' %}background:#fff; border:1px solid #A7F3D0; color:#0B1120; border-bottom-left-radius:4px;{% elif msg.author == request.user %}background:#0B1120; color:#fff; border-bottom-right-radius:4px;{% else %}background:#fff; color:#0B1120; border:1px solid #E2E8F0; border-bottom-left-radius:4px;{% endif %}">
                <div style="font-weight:700; font-size:.75rem; margin-bottom:6px; opacity:.9; display:flex; align-items:center; gap:6px;">
                    {% if msg.author.username == 'bot' %}<span style="display:inline-flex; align-items:center; gap:5px; padding:3px 8px; border-radius:20px; background:#0284C7; color:#fff; font-size:.70rem; font-weight:800;"><span style="width:16px; height:16px; border-radius:50%; background:#fff; color:#0284C7; display:grid; place-items:center; font-size:.55rem; font-weight:900;">L</span> Lia</span> <span style="color:#475569; font-weight:400;">· agora</span>{% else %}<span style="width:18px; height:18px; border-radius:50%; background:{% if msg.author == request.user %}#fff; color:#0B1120;{% else %}#E0F2FE; color:#0284C7;{% endif %} display:grid; place-items:center; font-size:.70rem; font-weight:800;">{{ msg.author.username|slice:":1"|upper }}</span> {{ msg.author.username }}{% endif %}
                </div>
                <div style="white-space:pre-wrap; word-break:break-word;">{{ msg.text }}</div>
                {% if msg.author.username == 'bot' and 'Escolha um número' in msg.text %}
                <div style="margin-top:12px; display:grid; grid-template-columns:1fr 1fr; gap:8px;">
                    <button onclick="document.querySelector('input[name=text]').value='1'; document.querySelector('input[name=text]').focus();" style="padding:10px; border-radius:8px; border:1px solid #A7F3D0; background:#D1FAE5; color:#0284C7; font-weight:700; font-size:.70rem; text-align:left;">1 — Obras</button>
                    <button onclick="document.querySelector('input[name=text]').value='2'; document.querySelector('input[name=text]').focus();" style="padding:10px; border-radius:8px; border:1px solid #A7F3D0; background:#D1FAE5; color:#0284C7; font-weight:700; font-size:.70rem; text-align:left;">2 — Equip</button>
                    <button onclick="document.querySelector('input[name=text]').value='3'; document.querySelector('input[name=text]').focus();" style="padding:10px; border-radius:8px; border:1px solid #A7F3D0; background:#D1FAE5; color:#0284C7; font-weight:700; font-size:.70rem; text-align:left;">3 — Locações</button>
                    <button onclick="document.querySelector('input[name=text]').value='8'; document.querySelector('input[name=text]').focus();" style="padding:10px; border-radius:8px; border:1px solid #0284C7; background:#0284C7; color:#fff; font-weight:700; font-size:.70rem; text-align:left;">8 — Humano</button>
                </div>
                {% endif %}
                <div style="margin-top:8px; font-size:.70rem; opacity:.6; text-align:right;">{{ msg.created_at|date:'H:i' }}</div>
            </div>
        </div>
        {% empty %}
        <div style="text-align:center; padding:24px 16px; background:#fff; border:1px solid #E6EEF1; border-radius:12px;">
            <div style="width:48px; height:48px; border-radius:50%; background:#D1FAE5; color:#0284C7; display:grid; place-items:center; font-size:1.4rem; margin:0 auto;">💬</div>
            <div style="font-weight:800; margin-top:12px; color:#0B1120;">Nenhuma mensagem</div>
            <div style="color:#475569; font-size:.68rem; margin-top:4px;">Envie um oi para a Lia começar!</div>
        </div>
        {% endfor %}
    </div>
    <form method="post" style="display:flex; gap:10px; padding:14px; border-top:1px solid #E6EEF1; background:#fff; align-items:center;">
        {% csrf_token %}
        <input type="hidden" name="conversation" value="{{ conversation.id }}">
        <input name="text" placeholder="Fale com a Lia..." required style="flex:1; padding:12px 16px; border:1px solid #E2E8F0; border-radius:24px; background:#F8FAFC; font-size:.78rem;">
        <button class="m-btn m-btn-primary" type="submit" style="width:44px; height:44px; border-radius:50%; padding:0; display:grid; place-items:center; font-size:1.1rem; flex-shrink:0;">➤</button>
    </form>
</div>
{% else %}
<div class="m-card" style="padding:32px 24px; text-align:center; border-radius:14px;">
    <div style="width:56px; height:56px; border-radius:50%; background:#D1FAE5; color:#0284C7; display:grid; place-items:center; font-size:1.6rem; margin:0 auto;">💬</div>
    <div style="font-weight:800; margin-top:16px; color:#0B1120; font-size:1rem;">Nenhuma conversa</div>
    <div style="color:#475569; font-size:.72rem; margin-top:6px; line-height:1.5;">O admin inicia conversas no web.<br>Enquanto isso, fale com a Lia!</div>
</div>
{% endif %}

<div style="margin-top:14px; padding:12px; border-radius:10px; background:#D1FAE5; border:1px solid #BAE6FD; text-align:center; color:#0284C7; font-size:.68rem; font-weight:600; line-height:1.5;">
    💬 Mesmo chat do web em <code>/chat/</code> — <strong>Lia</strong> com todos os dados + humano quando precisar
</div>
<script>document.addEventListener('DOMContentLoaded', function(){var el=document.getElementById('mobileMessageList'); if(el){el.scrollTop=el.scrollHeight;}});</script>
{% endblock %}