{# Unified Hosts widget — monitor status + agent glance per host, links to the hub.
   Name sits on its own line (never truncated); its data wraps beneath it, grouped
   under the host. Prefer vertical growth over cramming a row. #}
{% if hosts %}
<div class="host-blocks">
  {% for host in hosts %}
  {% set hs = host_status.get(host.id) %}
  {% set ut = uptime.get(host.id, {}) %}
  {% set a = agent.get(host.name, {}) %}
  {% set down = hs and hs.state == 'down' %}
  {% set spark = cpu_sparks.get(host.name) %}
  <div style="padding:0.5rem 0;border-bottom:1px solid var(--border);">
    {# Line 1 — status dot + full host name (own line) + cpu trend #}
    <div style="display:flex;align-items:center;gap:0.5rem;">
      <span class="dot {% if down %}dot-down{% elif hs and hs.state == 'up' %}dot-up{% else %}dot-dim{% endif %}"
            style="flex-shrink:0;"
            title="{% if not hs %}no monitors{% else %}{{ hs.state }}{% endif %}"></span>
      {% if session.user_id %}
      <a href="/hosts/{{ host.id }}" style="font-weight:600;font-size:0.85rem;overflow-wrap:anywhere;">{{ host.name }}</a>
      {% else %}
      <span style="font-weight:600;font-size:0.85rem;overflow-wrap:anywhere;">{{ host.name }}</span>
      {% endif %}
    </div>
    {# Line 2 — monitors + agent metrics; wraps instead of truncating #}
    <div style="display:flex;flex-wrap:wrap;gap:0.25rem 0.9rem;margin-top:0.25rem;padding-left:1.1rem;
                font-variant-numeric:tabular-nums;color:var(--text-muted);font-size:0.75rem;">
      {% if hs and hs.latency_ms is not none %}
      <span title="Latency" style="{{ threshold_style(hs.latency_ms, 'latency') }}"><span style="color:var(--text-dim);">ping</span> {{ "%.0f"|format(hs.latency_ms) }}ms</span>
      {% endif %}
      {% if ut.get('24h') is not none %}
      <span title="Uptime 24h" style="{{ threshold_style(ut['24h'], 'uptime') }}"><span style="color:var(--text-dim);">24h</span> {{ "%.1f"|format(ut['24h']) }}%</span>
      {% endif %}
      {% if a %}
      {% if a.get('cpu_pct') is not none %}<span title="CPU — value + last-hour trend" style="display:inline-flex;align-items:center;gap:0.3rem;{{ threshold_style(a.cpu_pct, 'cpu') }}"><span style="color:var(--text-dim);">cpu</span> {{ "%.0f"|format(a.cpu_pct) }}%{% if spark %}<span style="line-height:0;opacity:0.85;">{{ spark | safe }}</span>{% endif %}</span>{% endif %}
      {% if a.get('mem_used_pct') is not none %}<span title="Memory" style="{{ threshold_style(a.mem_used_pct, 'mem') }}"><span style="color:var(--text-dim);">mem</span> {{ "%.0f"|format(a.mem_used_pct) }}%</span>{% endif %}
      {% if a.get('disk_root') is not none %}<span title="Root filesystem (/)" style="{{ threshold_style(a.disk_root, 'disk') }}"><span style="color:var(--text-dim);">disk /</span> {{ "%.0f"|format(a.disk_root) }}%</span>{% endif %}
      {% if not a.fresh %}<span title="Agent data is stale" style="color:var(--yellow);">stale</span>{% endif %}
      {% else %}
      <span style="color:var(--text-dim);" title="No agent reporting">no agent</span>
      {% endif %}
    </div>
  </div>
  {% endfor %}
</div>
{% else %}
<div class="empty" style="color:var(--text-muted);font-size:0.85rem;padding:0.5rem 0;">
  No hosts yet. <a href="/hosts/new">Add one.</a>
</div>
{% endif %}