/* Consola de GPS (cfg.gmonitor.mx) · minimalista, mobile-first y lista como PWA */
body.cfg {
  --bg: #f6f7f9; --card: #fff; --text: #0f172a; --muted: #6b7280; --border: #e5e7eb; --accent: #0f4c81; --accent-soft: #e8f0f8;
  --ok: #15803d; --ok-bg: #e7f6ec; --warn: #a16207; --warn-bg: #fdf3d8; --off: #475569; --off-bg: #eef0f3;
  --shadow: none;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 15px; background: var(--bg); color: var(--text);
  min-height: 100vh; min-height: 100dvh; -webkit-text-size-adjust: 100%; -webkit-tap-highlight-color: transparent;
}
body.cfg .btn { background: var(--accent); border-radius: 10px; min-height: 44px; padding: 10px 16px; font-weight: 600; }
body.cfg .btn:hover { background: #0b3d69; }
body.cfg .btn.secondary { background: var(--card); color: var(--text); border-color: var(--border); }
body.cfg .btn.secondary:hover { background: var(--bg); }
body.cfg .btn.small { min-height: 36px; padding: 6px 12px; font-size: 13px; }
body.cfg input, body.cfg select { min-height: 44px; border-color: var(--border); border-radius: 10px; font-size: 16px; } /* 16px evita el zoom de iOS */
body.cfg input:focus, body.cfg select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
body.cfg .field > span, body.cfg .field > .label { font-size: 12px; color: var(--muted); font-weight: 600; }
body.cfg .panel { border: 1px solid var(--border); border-radius: 14px; box-shadow: none; padding: 16px; overflow: visible; }
body.cfg .panel h2 { margin: 0 0 12px; font-size: 16px; font-weight: 650; }
body.cfg .chip { min-height: 34px; padding: 6px 12px; font-size: 13px; border-radius: 999px; }
body.cfg .chip.active { background: var(--accent); border-color: var(--accent); }
body.cfg .toast { bottom: calc(20px + env(safe-area-inset-bottom)); }

/* Encabezado */
.cfg-top { position: sticky; top: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: calc(8px + env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 8px max(16px, env(safe-area-inset-left));
  background: rgba(255, 255, 255, .94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.cfg-brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.cfg-brand img { width: 30px; height: 30px; flex: none; }
.cfg-brand strong { font-size: 16px; display: block; line-height: 1.1; }
.cfg-brand small { color: var(--muted); font-size: 12px; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cfg-top-right { display: flex; align-items: center; gap: 8px; }
.cfg-user { display: flex; align-items: center; gap: 8px; }
.cfg-user #userName { font-size: 13px; color: var(--muted); max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cfg-top .btn { min-height: 38px; padding: 6px 12px; font-size: 13px; }
.cfg-offline { background: var(--warn-bg); color: var(--warn); text-align: center; font-size: 13px; padding: 6px 12px; }

/* Estructura */
.cfg-main > * { min-width: 0; }
.cfg-main { grid-template-columns: minmax(0, 1fr); max-width: 1240px; margin: 0 auto; padding: 16px max(16px, env(safe-area-inset-right)) calc(32px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left)); display: grid; gap: 14px; }
.cfg-login { max-width: 380px; margin: 28px auto; width: 100%; }
.cfg-login h1 { margin: 0 0 4px; font-size: 22px; }
nav.cfg-tabs { display: flex; gap: 4px; max-width: 1240px; margin: 12px auto 0; padding: 0 max(16px, env(safe-area-inset-left)); }
nav.cfg-tabs button { flex: 0 0 auto; border: 0; background: none; border-bottom: 2px solid transparent; padding: 10px 14px; font: inherit; font-weight: 600; cursor: pointer; color: var(--muted); }
nav.cfg-tabs button.active { color: var(--accent); border-bottom-color: var(--accent); }

/* Totales */
.cfg-kpis { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.kpi { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; }
.kpi b { display: block; font-size: 24px; line-height: 1.1; font-weight: 650; }
.kpi span { font-size: 12px; color: var(--muted); }
.kpi.warn b { color: var(--warn); }
.kpi.ok b { color: var(--ok); }

/* Formularios */
.cfg-add { display: grid; grid-template-columns: 1.2fr 1.2fr 1fr 1.6fr auto; gap: 10px; align-items: end; }
.cfg-add-inst { grid-template-columns: 1fr 1fr auto; }
.cfg-setup { margin-top: 14px; font-size: 13px; }
.cfg-setup summary { cursor: pointer; color: var(--accent); font-weight: 600; padding: 4px 0; }
.cfg-setup-form { display: grid; grid-template-columns: 1fr 140px auto; gap: 10px; align-items: end; margin-top: 10px; max-width: 640px; }
.cfg-tools { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 14px; margin-bottom: 12px; }
.cfg-tools h2 { margin: 0 !important; }
.cfg-tools input[type=search] { flex: 1; min-width: 200px; max-width: 420px; }
.cfg-tools .chips { margin: 0; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.cfg-tools .chips::-webkit-scrollbar { display: none; }
.cfg-tools .chip { white-space: nowrap; }

/* Tabla (en escritorio) → tarjetas (en celular) */
.cfg-tablewrap { overflow-x: auto; }
.cfg-table { font-size: 14px; }
.cfg-table th { background: none; border-bottom: 1px solid var(--border); font-size: 11px; color: var(--muted); }
.cfg-table th, .cfg-table td { padding: 10px 10px; white-space: nowrap; text-align: left; vertical-align: middle; border-bottom: 1px solid #f0f1f4; }
.cfg-table td.imei { font-family: ui-monospace, Consolas, monospace; font-size: 13px; }
.cfg-table small { color: var(--muted); display: block; font-size: 11px; }
.cfg-actions { display: flex; gap: 6px; justify-content: flex-end; flex-wrap: nowrap; }
.pill { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.off { background: var(--off-bg); color: var(--off); }
.pill.blue { background: var(--accent-soft); color: var(--accent); }

/* Pasos de configuración por SMS */
.sms-step { border: 1px solid var(--border); border-radius: 12px; padding: 12px; margin-bottom: 10px; background: var(--card); }
.sms-step h4 { margin: 0 0 8px; font-size: 14px; }
.sms-cmd { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; background: #0f172a; color: #e2e8f0; border-radius: 10px; padding: 10px; font-family: ui-monospace, Consolas, monospace; font-size: 12px; word-break: break-all; }
.sms-cmd code { flex: 1 1 100%; background: none; color: inherit; padding: 0; }
.sms-apn { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 8px; }

/* Perfiles */
.cfg-profiles { max-width: 720px; margin: 24px auto; text-align: center; }
.cfg-profiles h1 { margin: 0 0 6px; font-size: 22px; }
.cfg-profile-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 20px; }
.cfg-profile { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 22px 18px; cursor: pointer; text-align: left; font: inherit; }
.cfg-profile:hover, .cfg-profile:active { border-color: var(--accent); background: var(--accent-soft); }
.cfg-profile b { display: block; font-size: 17px; margin-bottom: 6px; color: var(--accent); }
.cfg-profile span { font-size: 13px; color: var(--muted); line-height: 1.4; }

/* Consola del instalador */
.cfg-search { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; max-width: 640px; }
.cfg-search input { font-size: 20px; letter-spacing: .04em; min-height: 52px; }
.cfg-search .btn { min-height: 52px; }
.imei-row { display: flex; gap: 8px; }
.imei-row input { flex: 1; min-width: 0; }
.imei-row .btn { flex: none; min-width: 48px; padding: 0 12px; }
.scan-video { width: 100%; max-height: 60vh; background: #000; border-radius: 12px; object-fit: cover; }
.scan-frame { position: relative; }
.scan-frame::after { content: ''; position: absolute; inset: 18% 14%; border: 3px solid #4ade80; border-radius: 14px; box-shadow: 0 0 0 999px #0005; pointer-events: none; }
.unit-card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 16px; margin-bottom: 12px; }
.unit-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; margin-bottom: 12px; }
.unit-head .imei { font-family: ui-monospace, Consolas, monospace; font-size: 19px; font-weight: 700; width: 100%; }
.unit-info { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px 16px; font-size: 14px; margin-bottom: 14px; }
.unit-info span { display: block; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.unit-sig { grid-column: 1 / -1; }
.sig-row { display: flex; align-items: center; flex-wrap: nowrap; gap: 12px; min-height: 36px; white-space: nowrap; }
.sig-row .btn { min-height: 34px; padding: 4px 12px; margin-left: auto; flex: none; }
@media (min-width: 721px) { .sig-row .btn { margin-left: 0; } }
.locate-out { background: var(--accent-soft); border-radius: 12px; padding: 12px; margin-bottom: 14px; display: flex; flex-direction: column; align-items: flex-start; gap: 8px; font-size: 14px; }
.locate-out small { word-break: break-all; }
.cfg-mob { display: none; }
.acc-group { border: 1px solid var(--border); border-radius: 12px; background: var(--card); margin-bottom: 10px; overflow: hidden; }
.acc-group > summary { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 14px; font-weight: 650; cursor: pointer; list-style: none; }
.acc-group > summary::-webkit-details-marker { display: none; }
.acc-group > summary::before { content: '▸'; color: var(--muted); margin-right: 8px; transition: transform .15s; }
.acc-group[open] > summary::before { transform: rotate(90deg); }
.acc-group > summary span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.acc-group > summary b { background: var(--off-bg); color: var(--off); border-radius: 999px; padding: 1px 10px; font-size: 13px; }
.acc-group.warn > summary b { background: var(--warn-bg); color: var(--warn); }
.acc-row { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; width: 100%; border: 0; border-top: 1px solid var(--border); background: none; padding: 12px 14px; font: inherit; color: inherit; text-align: left; cursor: pointer; }
.acc-row:active { background: var(--accent-soft); }
.acc-row .imei { font-family: ui-monospace, Consolas, monospace; font-size: 16px; font-weight: 700; }
.acc-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.cfg-mobile-bar { gap: 8px; margin-bottom: 12px; }
.cfg-mobile-bar .btn:first-child { flex: 1; }
.unit-icons { display: flex; justify-content: space-around; gap: 8px; border-top: 1px solid var(--border); padding-top: 14px; margin-top: 4px; }
.unit-icons button { flex: 1; min-height: 48px; font-size: 22px; border: 1px solid var(--border); border-radius: 12px; background: var(--card); cursor: pointer; }
.unit-icons button:active { background: var(--accent-soft); }
.unit-assign { display: grid; grid-template-columns: 1fr 1fr auto; gap: 10px; align-items: end; border-top: 1px solid var(--border); padding-top: 14px; }
.unit-assign .btn { min-height: 48px; }

/* Celular */
@media (max-width: 860px) {
  .cfg-kpis { grid-template-columns: repeat(3, 1fr); }
  .cfg-add { grid-template-columns: 1fr 1fr; }
  .cfg-add .cfg-notes, .cfg-add .btn { grid-column: 1 / -1; }
  .cfg-add-inst { grid-template-columns: 1fr; }
  .cfg-setup-form { grid-template-columns: 1fr 110px; }
  .cfg-setup-form .btn { grid-column: 1 / -1; }
  .unit-assign { grid-template-columns: 1fr; }
  .sms-apn { grid-template-columns: 1fr; }
  .cfg-profile-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .cfg-desk { display: none !important; }
  .cfg-mob { display: block; }
  .cfg-mobile-bar.cfg-mob { display: flex; }
  .cfg-tools { margin-bottom: 10px; }
  .cfg-tools input[type=search] { max-width: none; width: 100%; }
  .cfg-top-right .lbl, .cfg-user .lbl { display: none; }
  #btnLogout .lbl { display: inline; }
  .cfg-user #userName { display: none; }
  .cfg-top .btn { min-width: 40px; padding: 6px 10px; }
  .cfg-kpis { grid-template-columns: repeat(2, 1fr); }
  .cfg-search { grid-template-columns: 1fr auto; }
  .cfg-search #btnScan { grid-column: 1 / -1; background: var(--accent); color: #fff; border-color: var(--accent); }
  .cfg-search #btnScan:hover { background: #0b3d69; }

  .cfg-tablewrap { overflow: visible; }
  .cfg-table, .cfg-table tbody { display: block; }
  .cfg-table thead { display: none; }
  .cfg-table tr { display: block; border: 1px solid var(--border); border-radius: 12px; padding: 6px 12px; margin-bottom: 10px; background: var(--card); }
  .cfg-table td { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 8px 0; border-bottom: 1px solid #f0f1f4; white-space: normal; text-align: right; }
  .cfg-table td::before { content: attr(data-label); color: var(--muted); font-size: 12px; font-weight: 600; text-align: left; flex: none; }
  .cfg-table td.imei { font-size: 15px; font-weight: 700; }
  .cfg-table td:last-child { border-bottom: 0; display: block; padding-top: 10px; }
  .cfg-table td:last-child::before { display: none; }
  .cfg-table td.empty { display: block; text-align: center; }
  .cfg-table td.empty::before { display: none; }
  .cfg-actions { justify-content: stretch; flex-wrap: wrap; }
  .cfg-actions .btn { flex: 1 1 auto; }

  /* hojas inferiores en lugar de ventanas centradas */
  body.cfg .modal-backdrop { align-items: end; padding: 0; }
  body.cfg .modal { max-width: 100%; border-radius: 18px 18px 0 0; max-height: 92vh; padding-bottom: env(safe-area-inset-bottom); }
}
@media (prefers-color-scheme: dark) {
  body.cfg { --bg: #0b1220; --card: #111a2c; --text: #e5e9f0; --muted: #94a3b8; --border: #223049; --accent: #5aa2e8; --accent-soft: #14253d;
    --ok: #4ade80; --ok-bg: #0f2a1b; --warn: #fbbf24; --warn-bg: #2e2410; --off: #cbd5e1; --off-bg: #1b2538; }
  body.cfg .cfg-top { background: rgba(17, 26, 44, .92); }
  body.cfg .btn { color: #0b1220; }
  body.cfg .btn.secondary { color: var(--text); }
  body.cfg input, body.cfg select { background: var(--card); color: var(--text); }
  body.cfg .cfg-table th { background: none; }
  body.cfg .modal, body.cfg .panel { background: var(--card); color: var(--text); }
  body.cfg .cfg-table td, body.cfg .cfg-table th { border-bottom-color: var(--border); }
  body.cfg .cfg-search #btnScan { color: #0b1220; }
}