*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Tema oscuro (default) ──────────────────────────────────────────
 * Mismas variables en ambos temas -- el resto de la hoja de estilos
 * (y del JS que fija colores por codigo) nunca necesita saber en que
 * tema esta, solo usa var(--x). Aplica tanto sin atributo (:root, para
 * que nunca haya un instante sin tema definido) como con
 * data-theme="dark" explicito (para poder alternar de vuelta desde
 * claro). El atributo lo pone/quita theme-init (ver script inline en
 * el <head> de index.html) y toggleTheme() en app.js. */
:root,
[data-theme="dark"] {
  --bg:        #0a0a0a;
  --bg2:       #111111;
  --bg3:       #181818;
  --bgnav:     #1a1a1a;
  --border:    rgba(255,255,255,0.07);
  --border2:   rgba(255,255,255,0.13);
  --text:      #e8e8e8;
  --muted:     #555;
  --mono:      'Space Mono', monospace;
  --sans:      'DM Sans', sans-serif;
  --green:     #00ff87;
  --green-dim: #00ff8733;
  --blue:      #4d9fff;
  --blue-main: #0091ff;
  --blue-dim:  #4d9fff22;
  --amber:     #ffb830;
  --amber-dim: #ffb83022;
  --purple:    #b87fff;
  --red:       #ff4d4d;
  --red-dim:   #ff4d4d22;
}

/* ── Tema claro ── mismos nombres de variable, valores ajustados para
 * buen contraste sobre fondo blanco (los acentos neon del tema oscuro
 * se ven lavados en claro, asi que se oscurecen/saturan un poco --
 * misma paleta de acento que ya usa el panel de config_server, para
 * que ambas superficies del proyecto se sientan consistentes). */
[data-theme="light"] {
  --bg:        #e5e5e5;
  --bg2:       #e9e9e9;
  --bg3:       #f1f5f9;
  --bgnav:	   #e7e7e7;
  --border:    rgba(15,23,42,0.08);
  --border2:   rgba(15,23,42,0.14);
  --text:      #1e293b;
  --muted:     #64748b;
  --mono:      'Space Mono', monospace;
  --sans:      'DM Sans', sans-serif;
  --green:     #16a34a;
  --green-dim: #16a34a22;
  --blue:      #2563eb;
  --blue-main: #137dcd;
  --blue-dim:  #2563eb22;
  --amber:     #d97706;
  --amber-dim: #d9770622;
  --purple:    #7c3aed;
  --red:       #dc2626;
  --red-dim:   #dc262622;
}

body {
  font-family: var(--sans);
  background: var(--bgnav);
  color: var(--text);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
  /* Red de seguridad -- si algo en algun punto no cabe del todo en una
   * pantalla angosta, esto evita que fuerce scroll horizontal de TODA
   * la pagina (que es ademas lo que hacia que los toques cerca del
   * borde en movil fueran poco confiables -- un layout desbordado
   * confunde la deteccion de gestos del navegador). Preferible que algo
   * se recorte visualmente (senal clara de "hay que ajustar esto") a
   * que toda la pagina se pueda arrastrar de lado. */
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;

  pointer-events: none;
  z-index: 1000;
}

/* ── Header ── */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  height: 56px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bgnav);
  backdrop-filter: blur(12px);
  z-index: 100;
}

.logo { display: flex; align-items: center; gap: 14px; }
.logo-hex { width: 28px; height: 28px; flex-shrink: 0; }
.logo-name {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.logo-version {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.1em;
}
.logo-image {
	
}

/* ── Buscador global (topbar) ── */
.header-search {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 1 320px;
  padding: 7px 12px;
  margin: 0 24px;
  border: 1px solid var(--border2);
  border-radius: 8px;
  background: var(--bg2);
  color: var(--muted);
  transition: border-color 0.15s;
}
.header-search:focus-within { border-color: var(--blue); color: var(--text); }
.header-search svg { flex-shrink: 0; }
.header-search input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  color: var(--text);
  font-family: var(--sans);
  font-size: 12px;
}
.header-search input::placeholder { color: var(--muted); }

.header-right { display: flex; align-items: center; gap: 20px; }
.header-status { display: flex; align-items: center; gap: 20px; }

/* Boton hamburguesa -- oculto en escritorio (#header-status ya se ve
 * completo ahi). Se muestra solo debajo del breakpoint movil, ver
 * media query mas abajo. */
.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--border2);
  background: var(--bg2);
  color: var(--text);
  cursor: pointer;
}
.menu-toggle:hover { background: var(--bg3); }

/* WS status — dot + label */
.ws-status {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.3s;
}
.ws-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--muted);
  transition: background 0.3s, box-shadow 0.3s;
  flex-shrink: 0;
}
.ws-status.online  { color: var(--green); }
.ws-status.online .ws-dot {
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: blink 2s ease-in-out infinite;
}
.ws-status.error  { color: var(--red); }
.ws-status.error .ws-dot { background: var(--red); }
.ws-status.connecting { color: var(--amber); }
.ws-status.connecting .ws-dot { background: var(--amber); }

@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.35} }

/* Latency chip */
.latency-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.08em;
  border: 1px solid var(--border);
  padding: 3px 9px;
  transition: border-color 0.3s, color 0.3s;
}
.latency-chip .lat-bar {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 10px;
}
.lat-bar span {
  width: 3px;
  background: var(--muted);
  border-radius: 1px;
  transition: height 0.4s ease, background 0.3s;
}
.latency-chip.good  { color: var(--green); border-color: rgba(0,255,135,0.25); }
.latency-chip.good  .lat-bar span { background: var(--green); }
.latency-chip.mid   { color: var(--amber); border-color: rgba(255,184,48,0.25); }
.latency-chip.mid   .lat-bar span { background: var(--amber); }
.latency-chip.bad   { color: var(--red);   border-color: rgba(255,77,77,0.25); }
.latency-chip.bad   .lat-bar span { background: var(--red); }

.clock {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.05em;
}

/* ── Boton de tema (claro/oscuro) ── */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--border2);
  background: var(--bg2);
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.theme-toggle:hover { background: var(--bg3); }
.theme-toggle svg { width: 16px; height: 16px; }
/* Se muestra solo el icono que corresponde al tema ACTIVO -- el sol
 * indica "asi se ve ahorita" en claro, la luna lo mismo en oscuro
 * (convencion mas comun que "el icono representa a donde cambias" --
 * ambas existen en distintos productos, esta es una eleccion, no un
 * estandar unico). */
[data-theme="dark"]  .theme-toggle .icon-sun  { display: none; }
[data-theme="light"] .theme-toggle .icon-moon { display: none; }

/* ── Main ── */
main { max-width: 1440px; margin: 0 auto; padding: 28px; }

/* ── Stats ── */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 32px;
}
.stat {
  background: var(--bg);
  padding: 20px 24px;
  position: relative;
  overflow: hidden;
}
.stat::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: var(--border);
}
.stat-n {
  font-family: var(--mono);
  font-size: 36px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 6px;
  transition: color 0.3s;
}
.stat-l {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

/* ── Section label ── */
.section-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-label::after { content:''; flex:1; height:1px; background:var(--border); }

/* ── Toolbar: busqueda / filtros / agrupar / cambio de vista ── */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.toolbar-group { display: flex; align-items: center; gap: 8px; }
.search-input,
.filter-select {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--text);
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 7px 10px;
  outline: none;
  transition: border-color 0.15s;
}
.search-input { min-width: 180px; }
.search-input:focus, .filter-select:focus { border-color: var(--blue); }
.search-input::placeholder { color: var(--muted); }
.filter-select { cursor: pointer; }

.view-switch {
  display: flex;
  margin-left: auto;
  border: 1px solid var(--border2);
  border-radius: 6px;
  overflow: hidden;
}
.view-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  background: var(--bg2);
  color: var(--muted);
  border: none;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.view-btn + .view-btn { border-left: 1px solid var(--border2); }
.view-btn:hover  { background: var(--bg3); color: var(--text); }
.view-btn.active { background: var(--blue-dim); color: var(--blue); }

/* ── Tabla de datos ── */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); }
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  background: var(--bg2);
}
.data-table thead th {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border2);
  white-space: nowrap;
}
.data-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}
/* Solo las filas GENUINAMENTE nuevas animan al entrar -- ver
 * renderPistonTable()/renderAqTable() en app.js, que comparan contra
 * los IDs que ya existian antes del refresco. Sin esto, como la tabla
 * se reconstruye entera en cada actualizacion de datos, TODAS las
 * filas volvian a animar cada vez (el efecto de "las filas se mueven"
 * que se reportó) -- aunque el contenido fuera identico al anterior. */
.data-table tbody tr.row-enter { animation: fadeIn 0.2s ease; }
.data-table tbody tr:hover { background: var(--bg3); }
.data-table tbody tr.offline { opacity: 0.45; }
.data-table tbody tr:last-child { border-bottom: none; }
.data-table td {
  padding: 9px 12px;
  vertical-align: middle;
  white-space: nowrap;
}
/* Mismo resumen binario que el border-top de los cards (ver
 * doorFullyLocked()/aqIsArmed()), pero como una franja a la izquierda
 * de la primera celda -- un <tr> no acepta border-left de forma
 * confiable en todos los navegadores, por eso va en el <td>. */
.data-table tbody tr.lock-ok  td:first-child,
.data-table tbody tr.armed-ok  td:first-child { border-left: 3px solid var(--green); }
.data-table tbody tr.lock-bad td:first-child,
.data-table tbody tr.armed-bad td:first-child { border-left: 3px solid var(--red); }
.data-table tbody tr td:first-child { border-left: 3px solid transparent; font-weight: 700; font-family: var(--mono); letter-spacing: 0.05em; }

.row-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}
.row-status-txt { text-transform: uppercase; }
.row-actions { display: flex; align-items: center; gap: 6px; }
.btn-sm {
  font-family: var(--mono);
  font-size: 10px;
  padding: 5px 9px;
  border: 1px solid;
  background: transparent;
  cursor: pointer;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
  width:stretch;
}
.btn-sm:disabled { opacity: 0.25; cursor: not-allowed; }
.row-gear {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px; height: 26px;
  border-radius: 4px;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.row-gear:hover { background: var(--bg3); color: var(--text); }

.data-table tbody tr.group-row td {
  background: var(--bg3);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 8px 12px;
  border-left: none !important;
}

/* ── Grid ── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

/* ── Card ── */
.card {
  background: var(--bg2);
  padding: 0;
  transition: background 0.2s, border-top-color 0.3s;
  position: relative;
  animation: fadeIn 0.2s ease;
  border-top: 3px solid var(--border2);
}
.card:hover { background: var(--bg3); }
.card.offline { opacity: 0.45; }
/* Puerta totalmente bloqueada (ver doorFullyLocked()) -- verde = si,
 * rojo = no. Deliberadamente el borde MAS visible/grande del card (a
 * diferencia de .sensor-row, que es discreto a proposito) porque esto
 * SI es el resumen final que se quiere ver de un vistazo. */
.card.lock-ok  { border-top-color: var(--green); }
.card.lock-bad { border-top-color: var(--red); }

@keyframes fadeIn { from{opacity:0;transform:translateY(6px)} to{opacity:1;transform:translateY(0)} }

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.card-id {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.pill {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 3px 8px;
  border: 1px solid;
  margin-left:auto;
}
.pill-on  { color: var(--green); border-color: var(--green); }
.pill-off { color: var(--red);   border-color: var(--red); }

.card-body { padding: 18px; }

/* Status row */
.status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  background: var(--bg);
}
.status-icon {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: background 0.3s, box-shadow 0.3s;
}
.status-txt {
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.3s;
  flex: 1;
}

/* Indicador del sensor inductivo (puerta emparejada) -- a proposito
 * mucho mas discreto que .status-row/.status-txt (16px, bold): aqui
 * el texto NO cambia de color con el estado (siempre --muted), solo
 * el puntito lo hace -- asi nunca compite visualmente con el estado
 * real de bloqueo del piston. */
.sensor-row {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 12px;
  padding: 6px 10px;
  border: 1px solid var(--border);
}
.sensor-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: background 0.3s;
}
.sensor-txt {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* Card latency mini-bar */
.card-lat {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 9px;
  color: var(--muted);
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Metrics */
.metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 16px;
}
.metric { background: var(--bg); padding: 10px 12px; }
.metric-v {
    font-family: var(--mono);
    font-size: 10px;
    margin-top: 12px;
    letter-spacing: 0.05em;
    display: inline-flex;
    padding:0 0 0 7px;
	font-weight: 500;
	margin-right: 25px;
}
.metric-l {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--muted);
    margin-top: 12px;
    letter-spacing: 0.05em;
    display: inline-flex;
}

/* Bar */
.bar-wrap { margin-bottom: 16px; }
.bar-head {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 5px;
}
.bar-track {
  height: 3px;
  background: var(--bg3);
  border: 1px solid var(--border);
  position: relative;
}
.bar-fill {
  position: absolute;
  top: 0; left: 0;
  height: 100%;
  background: var(--green);
  transition: width 0.4s ease;
}

.ts {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  margin-top: 12px;
  letter-spacing: 0.05em;
}

.ts-p {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--muted);
    margin-top: 12px;
    letter-spacing: 0.05em;
    display: inline-flex;
    padding:0 15px;
}

/* Buttons — CERRAR=verde, ABRIR=rojo */
.btns { display: flex; gap: 6px; flex-wrap: wrap; }
.btn {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 14px;
  border: 1px solid;
  background: transparent;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  flex: 1;
}
.btn:disabled { opacity: 0.25; cursor: not-allowed; }
/* CERRAR → verde (quinta rueda cerrada = seguro = verde) */
.btn-serv { color: var(--amber); border-color: var(--amber); }
.btn-serv:hover:not(:disabled) { background: var(--amber); color: var(--bg); }
/* CERRAR → verde (quinta rueda cerrada = seguro = verde) */
.btn-close { color: var(--green); border-color: var(--green); }
.btn-close:hover:not(:disabled) { background: var(--green); color: var(--bg); }
/* ABRIR → rojo (quinta rueda abierta = riesgo = rojo) */
.btn-open  { color: var(--red); border-color: var(--red); }
.btn-open:hover:not(:disabled)  { background: var(--red);   color: var(--bg); }
.btn-cfg   { color: var(--muted); border-color: var(--border2); }
.btn-cfg:hover { background: var(--bg3); color: var(--text); }
.btn-rst   { color: var(--amber); border-color: rgba(255,184,48,0.4); }
.btn-rst:hover:not(:disabled) { background: rgba(255,184,48,0.1); border-color: var(--amber); }

/* Config panel */

.hub-section-box {
display:flex;
margin-top:30px;
}
.hub-section-col1 {
  padding-left:10px;
  width:50%;
}
.hub-section-col2 {
  padding-left:10px;
  width:50%;
}
.cfg {
  display: none;
  margin-top: 12px;
  padding: 14px;
  border: 1px solid var(--border);
  background: var(--bg);
}
.cfg.open { display: block; }
.cfg-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.cfg-row:last-child { margin: 0; }
.cfg-lbl { font-size: 11px; color: var(--muted); width:35%;}
.cfg-row select,
.cfg-row input[type=number] {
  font-family: var(--mono);
  font-size: 11px;
  background: var(--bg2);
  color: var(--text);
  border: 1px solid var(--border2);
  padding: 4px 8px;
  width: 150px;
}
.btn-sm {
  font-family: var(--mono);
  font-size: 10px;
  padding: 4px 10px;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.btn-sm:hover { background: var(--bg3); color: var(--text); }

.cfg-row input:disabled,
.cfg-row .btn-sm:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* Empty state */
.empty { grid-column: 1/-1; padding: 80px 20px; text-align: center; }
.empty svg { opacity: 0.08; margin-bottom: 20px; }
.empty h3 {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.empty p { font-size: 12px; color: var(--muted); }

/* Toast */
#toast {
  position: fixed;
  bottom: 24px; right: 24px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-left: 3px solid var(--green);
  padding: 12px 18px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.2s, transform 0.2s;
  pointer-events: none;
  z-index: 999;
  max-width: 300px;
}
#toast.show { opacity: 1; transform: translateY(0); }
#toast.err  { border-left-color: var(--red); }

/* Status colors */
.s-closed  { color: var(--green);  }
.s-closing { color: var(--amber);  }
.s-open    { color: var(--red);    }
.s-opening { color: var(--purple); }
.s-unknown { color: var(--muted);  }

/* ── Tabs ── */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}
.tab-btn {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 12px 24px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
  margin-bottom: -1px;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active {
  color: var(--blue-main);
  border-bottom-color: var(--blue-main);
}
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ── Aquiles cards ── */
.aq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.aq-card {
  background: var(--bg2);
  padding: 0;
  position: relative;
  animation: fadeIn 0.2s ease;
  transition: background 0.2s, border-top-color 0.3s;
  overflow: hidden;   /* evita que el contenido expanda el card */
  min-width: 0;
  border-top: 3px solid var(--border2);
}
.aq-card:hover { background: var(--bg3); }
.aq-card.offline { opacity: 0.45; }
/* Armado/desarmado (ver aqIsArmed() en app.js) -- mismo criterio visual
 * que .card.lock-ok/.lock-bad en los pistones: verde = armado, rojo =
 * cualquier otro estado (desconectado, esperando PIN, etc.) -- un
 * resumen binario de un vistazo, no un color por cada uno de los 5
 * estados posibles (para eso ya esta el punto de estado individual). */
.aq-card.armed-ok  { border-top-color: var(--green); }
.aq-card.armed-bad { border-top-color: var(--red); }

.aq-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.aq-id {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.aq-body { padding: 18px; }

/* Estado ARMADO / DESCONECTADO */
.aq-state {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--border);
  background: var(--bg);
  margin-bottom: 16px;
}
.aq-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: background 0.3s, box-shadow 0.3s;
}
.aq-state-txt {
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  flex: 1;
}
.aq-armed      { color: var(--green); }
.aq-disconnected { color: var(--red); }
.aq-auth-err   { color: var(--amber); }
.aq-pin1ok     { color: var(--blue);  }
.aq-auth-ok    { color: var(--green); }

/* Panel de control PIN */
.aq-ctrl {
  margin-top: 4px;
}
.aq-ctrl-title {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.aq-actions {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.aq-btn {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 14px;
  border: 1px solid;
  background: transparent;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  flex: 1;
}
.aq-btn:disabled { opacity: 0.25; cursor: not-allowed; }
.aq-btn-unlock { color: var(--amber); border-color: rgba(255,184,48,0.5); }
.aq-btn-unlock:hover:not(:disabled) { background: rgba(255,184,48,0.1); border-color: var(--amber); }
.aq-btn-lock   { color: var(--green); border-color: rgba(0,255,135,0.4); }
.aq-btn-lock:hover:not(:disabled)   { background: rgba(0,255,135,0.07); border-color: var(--green); }
.aq-btn-open { color: var(--red); border-color: rgba(255,48,48,0.5); }
.aq-btn-open:hover:not(:disabled) { background: rgba(255,48,48,0.07); border-color: var(--red); }

/* Formulario PIN */
.aq-pin-form {
  display: none;
  border: 1px solid var(--border);
  padding: 14px;
  background: var(--bg);
  margin-top: 4px;
}
.aq-pin-form.open { display: block; }
.aq-pin-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.aq-pin-row:last-child { margin: 0; }
.aq-pin-lbl {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.08em;
  width: 44px;
  flex-shrink: 0;
}
.aq-pin-input {
  font-family: var(--mono);
  font-size: 16px;
  letter-spacing: 0.25em;
  background: var(--bg2);
  color: var(--text);
  border: 1px solid var(--border2);
  padding: 6px 10px;
  flex: 1;          /* ocupa el espacio disponible sin desbordarse */
  min-width: 0;     /* permite que flex shrinkee correctamente */
  text-align: center;
}
.aq-pin-input:focus {
  outline: none;
  border-color: var(--amber);
}
.aq-pin-status {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.06em;
  width: 20px;      /* solo para el checkmark */
  flex-shrink: 0;
}
.aq-pin-status.ok  { color: var(--green); }
.aq-pin-status.err { color: var(--red); }
.aq-confirm-btn {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  width: 100%;
  padding: 9px;
  border: 1px solid var(--amber);
  background: transparent;
  color: var(--amber);
  cursor: pointer;
  margin-top: 10px;
  transition: background 0.15s;
}
.aq-confirm-btn:hover:not(:disabled) { background: rgba(255,184,48,0.1); }
.aq-confirm-btn:disabled { opacity: 0.25; cursor: not-allowed; }

/* err_code display */
.aq-errcode {
  font-family: var(--mono);
  font-size: 16px;
  color: var(--amber);
  letter-spacing: 0.08em;
  padding: 6px 10px;
  border: 1px solid rgba(255,184,48,0.25);
  background: var(--amber-dim);
  margin-bottom: 32px;
  display: block;
}


.aq-ts {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  margin-top: 12px;
  letter-spacing: 0.05em;
}

/* Aquiles stats bar */
.aq-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 24px;
}

/* ── Botón de configuración/log en aq-head -- icono de engrane en vez
 * de texto "LOG": el modal detras ya cubre log Y configuracion (ver
 * pestana "Configuración" -- antes "Hub"), asi que un icono generico
 * de ajustes comunica mejor su contenido real que la palabra "LOG". */
.aq-log-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  margin-left: 8px;
  line-height: 0;
}
.aq-log-btn:hover { background: var(--bg3); color: var(--blue); border-color: var(--blue); }

/* ── Modal overlay ── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.15);
  backdrop-filter: blur(4px);
  z-index: 500;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.open { display: flex; }

.modal {
  background: var(--bg2);
  border: 1px solid var(--border2);
  width: 100%;
  max-width: 880px;
  height: 80vh;
  display: flex;
  flex-direction: column;
  animation: fadeIn 0.18s ease;
}
.modal.modal-sm { max-width: 380px; height: auto; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.modal-title {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.modal-close {
  font-family: var(--mono);
  font-size: 16px;
  background: transparent;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 2px 8px;
  line-height: 1;
}
.modal-close:hover { color: var(--text); }

/* Tabs del modal */
.modal-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.modal-tab {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 10px 20px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  cursor: pointer;
  margin-bottom: -1px;
  transition: color 0.2s, border-color 0.2s;
}
.modal-tab:hover { color: var(--text); }
.modal-tab.active { color: var(--green); border-bottom-color: var(--green); }

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  background:var(--bgnav);
}

/* Tabla de log */
.log-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 11px;
}
.log-table th {
  text-align: left;
  padding: 10px 16px;
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
}
.log-table td {
  padding: 9px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.log-table tr:last-child td { border-bottom: none; }
.log-table tr:hover td { background: var(--bg3); }

.log-state-pill {
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 8px;
  border: 1px solid;
  white-space: nowrap;
}
.lp-0 { color: var(--red);    border-color: var(--red);    background: var(--red-dim); }
.lp-1 { color: var(--green);  border-color: var(--green);   background: var(--green-dim); }
.lp-3 { color: var(--blue);   border-color: var(--blue);  background: var(--blue-dim); }
.lp-x { color: var(--muted);  border-color: var(--border); }

.log-reason {
  font-size: 9px;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.log-reason.timeout  { color: var(--red); }
.log-reason.process  { color: var(--green); }
.log-reason.abandon  { color: var(--amber); }

/* Paginación */
.modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.08em;
}
.pag-btns { display: flex; gap: 6px; }
.pag-btn {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  padding: 5px 12px;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  text-transform: uppercase;
}
.pag-btn:hover:not(:disabled) { background: var(--bg3); color: var(--text); }
.pag-btn:disabled { opacity: 0.3; cursor: not-allowed; }

.log-loading {
  padding: 40px;
  text-align: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.1em;
}
.log-empty {
  padding: 40px;
  text-align: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.1em;
}

/* ── Filtros del modal ── */
.log-filters {
  display: flex;
  gap: 8px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  flex-shrink: 0;
  background: var(--bg);
}
.log-filter-select {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  background: var(--bg2);
  color: var(--text);
  border: 1px solid var(--border2);
  padding: 5px 10px;
  cursor: pointer;
  flex: 1;
  min-width: 140px;
}
.log-filter-select:focus { outline: none; border-color: var(--blue); }
.log-filter-label {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  align-self: center;
  white-space: nowrap;
}
.log-tz-badge {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--muted);
  letter-spacing: 0.08em;
  border: 1px solid var(--border);
  padding: 3px 8px;
  align-self: center;
  white-space: nowrap;
}

/* ── Tab Hub del modal ── */
.hub-panel { padding: 16px 20px; }
.hub-section-label {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 10px;
  margin-top: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.hub-section-label::after { content:''; flex:1; height:1px; background:var(--border); }
.hub-section-label:first-child { margin-top: 0; }

.hub-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 4px;
}
.hub-metric {
  background: var(--bg);
  padding: 12px 14px;
}
.hub-metric-v {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}
.hub-metric-l {
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hub-relays {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-bottom: 6px;
}
.relay-card {
  border: 1px solid var(--border2);
  background: var(--bg);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.relay-name {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}
.relay-pin {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--blue);
  letter-spacing: 0.06em;
}
.relay-toggle {
  display: flex;
  gap: 4px;
}
.relay-btn {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 0;
  border: 1px solid;
  background: transparent;
  cursor: pointer;
  flex: 1;
  transition: background 0.15s;
}
.relay-btn-on  { color: var(--green); border-color: var(--green); }
.relay-btn-on:hover  { background: rgba(0,255,135,0.1); border-color: var(--green); }
.relay-btn-off { color: var(--red);   border-color: var(--red); }
.relay-btn-off:hover { background: rgba(255,77,77,0.1); border-color: var(--red); }
.relay-btn.active-on  { background: rgba(0,255,135,0.15); border-color: var(--green); color: var(--green); }
.relay-btn.active-off { background: rgba(255,77,77,0.15); border-color: var(--red);   color: var(--red); }

.hub-reboot-btn {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  width: 30%;
  padding: 10px;
  border: 1px solid rgba(255,184,48,0.5);
  background: transparent;
  color: var(--amber);
  cursor: pointer;
  margin-top: 8px;
  margin-left:270px;
  transition: background 0.15s;
}
.hub-reboot-btn:hover { background: rgba(255,184,48,0.08); border-color: var(--amber); }

/* ── Modo manual ── */
.manual-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--border2);
  background: var(--bg);
  margin-bottom: 10px;
}
.manual-row-lbl {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text);
}
.manual-row-sub {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-top: 2px;
}
/* Toggle deslizante */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}
.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--bg3);
  border: 1px solid var(--border2);
  transition: background 0.2s, border-color 0.2s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background: var(--muted);
  transition: transform 0.2s, background 0.2s;
}
.toggle-switch input:checked + .toggle-slider {
  background: var(--green-dim);
  border-color: var(--green);
}
.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(20px);
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
}
.toggle-switch input:disabled + .toggle-slider {
  opacity: 0.35;
  cursor: not-allowed;
}

/* Botones abrir/cerrar de modo manual -- press and hold */
.manual-controls {
  display: none;
  gap: 8px;
  margin-bottom: 14px;
}
.manual-controls.show { display: flex; }
.manual-btn {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 16px 0;
  border: 1px solid;
  background: transparent;
  cursor: pointer;
  flex: 1;
  transition: background 0.1s, color 0.1s;
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
}
.manual-btn:disabled { opacity: 0.25; cursor: not-allowed; }
.manual-btn-open  { color: var(--red);   border-color: var(--red); }
.manual-btn-open.pressed  { background: var(--red);   color: var(--bg); }
.manual-btn-close { color: var(--green); border-color: var(--green); }
.manual-btn-close.pressed { background: var(--green); color: var(--bg); }
.manual-active-badge {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 10px;
  display: none;
}
.manual-active-badge.show { display: block; }

/* ═══════════════════════════════════════════════════════════════════
 * ── Responsive ──────────────────────────────────────────────────────
 * Sin esto el dashboard nunca tuvo NINGUN @media -- estaba construido
 * a puro ancho de escritorio, sin ninguna adaptacion. En un telefono
 * (~360-411px de ancho) el header se desbordaba horizontalmente
 * (logo + buscador + latencia + estado WS + reloj + tema, todo en una
 * sola fila, mas ancho que la pantalla) forzando scroll horizontal de
 * TODA la pagina -- una experiencia rota, no solo fea. Los breakpoints
 * de abajo cubren tablet (900px) y telefono (600px) por separado
 * porque el header y las grillas de estadisticas necesitan puntos de
 * quiebre distintos para verse bien en cada tamaño.
 * ═══════════════════════════════════════════════════════════════════ */

@media (max-width: 900px) {
  main { padding: 20px 16px; }

  /* 4 y 3 columnas fijas ya no caben comodo en tablet -- 2 columnas
   * mantiene los numeros legibles en vez de aplastarlos. */
  .stats    { grid-template-columns: repeat(2, 1fr); }
  .aq-stats { grid-template-columns: repeat(2, 1fr); }

  /* 340px minimo por card ya no deja ni una segunda columna en muchas
   * tablets -- 280px sigue siendo comodo para el contenido del card. */
  .grid    { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
  .aq-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
}

@media (max-width: 640px) {
  header { padding: 0 14px; }

  /* La version debajo del nombre es lo primero que sobra cuando el
   * espacio aprieta -- el nombre + icono ya identifica la marca solo. */
  .logo-version { display: none; }

  /* El buscador deja de tener un ancho maximo fijo y se estira para
   * ocupar el espacio que sobra entre el logo (ya angosto) y los
   * controles de la derecha (ya colapsados al boton de menu + tema). */
  .header-search { flex: 1 1 auto; max-width: none; margin: 0 10px; }

  /* Colapsa latencia/estado-WS/reloj a un desplegable -- ver
   * toggleHeaderMenu() en app.js. Es la parte que de verdad resolvia
   * el desborde: esos tres elementos juntos son mas anchos que
   * cualquier telefono en orientacion vertical. */
  .menu-toggle    { display: flex; }
  .header-status  {
    display: none;
    position: absolute;
    top: 52px;
    right: 14px;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    background: var(--bg2);
    border: 1px solid var(--border2);
    border-radius: 10px;
    padding: 14px;
    box-shadow: 0 12px 28px rgba(0,0,0,0.35);
    z-index: 200;
    min-width: 180px;
  }
  .header-status.open { display: flex; }
  /* Dentro del desplegable, cada elemento se ve mejor a lo ancho
   * completo en vez de su tamaño compacto de la barra horizontal. */
  .header-status .latency-chip,
  .header-status .ws-status { justify-content: center; }
  .header-status .theme-toggle {
    width: auto;
    height: auto;
    padding: 8px;
    align-self: stretch;
  }

  main { padding: 16px 12px; }

  .stats, .aq-stats { grid-template-columns: repeat(2, 1fr); margin-bottom: 20px; }
  .stat { padding: 14px 10px; }
  .stat-n { font-size: 22px; }

  .grid, .aq-grid { grid-template-columns: 1fr; }

  /* La barra de herramientas (buscar-por-filtro/agrupar/vista) ya
   * envolvia (.toolbar ya tenia flex-wrap), pero los selects a ancho
   * fijo se veian angostos e incomodos para tocar -- que crezcan. */
  .toolbar-group { flex: 1 1 auto; }
  .search-input, .filter-select { flex: 1 1 auto; min-width: 0; }
  .view-switch { margin-left: 0; flex: 0 0 auto; }

  .modal { height: 90vh; }
  .modal-tabs { flex-wrap: wrap; }
}
/* ---------------------------------------------------------------------- */
/* Login                                                                   */
/* ---------------------------------------------------------------------- */

.login-body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
}

.login-card {
  width: 100%;
  max-width: 340px;
  padding: 32px 28px;
  margin: 16px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 14px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}

.login-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}

.login-title {
  font-size: 17px;
  font-weight: 500;
  margin: 0 0 20px;
  color: var(--text);
}

.login-label {
  display: block;
  font-size: 12px;
  font-family: var(--mono);
  color: var(--muted);
  margin: 14px 0 6px;
}

.login-input {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border2);
  background: var(--bg3);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
}

.login-input:focus {
  outline: none;
  border-color: var(--blue);
}

.login-error {
  margin-top: 14px;
  padding: 8px 10px;
  border-radius: 8px;
  background: var(--red-dim);
  color: var(--red);
  font-size: 13px;
}

.login-submit {
  width: 100%;
  margin-top: 20px;
  padding: 11px;
  border: none;
  border-radius: 8px;
  background: var(--blue-main);
  color: #fff;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

.login-submit:hover  { filter: brightness(1.08); }
.login-submit:disabled { opacity: 0.6; cursor: default; }

/* Badge de usuario + logout en el header del dashboard */
.user-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}

.logout-btn {
  border: 1px solid var(--border2);
  background: var(--bg2);
  color: var(--text);
  border-radius: 8px;
  padding: 6px 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
}

.logout-btn:hover { background: var(--bg3); color: var(--red); }
