@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #1f232b;
  --bg-inset: #1b1f26;
  --sombra-oscura: #13161b;
  --sombra-clara: #2a2f39;
  --texto: #dfe4ee;
  --texto-suave: #8d95a6;
  --texto-tenue: #5f6778;
  --azul: #7fa8ff;
  --menta: #6fd8b2;
  --rojo: #ff8a73;
  --ambar: #f2c46d;
  --radio: 18px;
  --radio-sm: 12px;
  color-scheme: dark;
  font-family: Inter, system-ui, sans-serif;
  font-size: 14px;
  color: var(--texto);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body, #root { height: 100%; margin: 0; }
body { background: var(--bg); }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: 20px; }
h2 { font-size: 15px; }
h3 { font-size: 13px; }

/* --- Superficies neumórficas ------------------------------------------------------------- */

.neumorphic-card-dark {
  background: var(--bg);
  border-radius: var(--radio);
  box-shadow: 7px 7px 16px var(--sombra-oscura), -7px -7px 16px var(--sombra-clara);
}

.neumorphic-inset-dark {
  background: var(--bg-inset);
  border-radius: var(--radio);
  box-shadow: inset 5px 5px 11px var(--sombra-oscura), inset -5px -5px 11px var(--sombra-clara);
}

.sutil {
  background: var(--bg);
  border-radius: var(--radio-sm);
  box-shadow: 3px 3px 7px var(--sombra-oscura), -3px -3px 7px var(--sombra-clara);
}

/* --- Controles ----------------------------------------------------------------------------- */

.btn {
  border: 0;
  cursor: pointer;
  padding: 10px 18px;
  border-radius: var(--radio-sm);
  background: var(--bg);
  font-weight: 600;
  box-shadow: 4px 4px 9px var(--sombra-oscura), -4px -4px 9px var(--sombra-clara);
  transition: box-shadow 0.15s, color 0.15s, transform 0.1s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.btn:hover { color: #fff; }
.btn:active, .btn.hundido {
  box-shadow: inset 3px 3px 7px var(--sombra-oscura), inset -3px -3px 7px var(--sombra-clara);
}
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn:focus-visible, .campo:focus-visible, .switch:focus-visible { outline: 2px solid var(--azul); outline-offset: 2px; }
.btn-azul { color: var(--azul); }
.btn-menta { color: var(--menta); }
.btn-rojo { color: var(--rojo); }
.btn-sm { padding: 6px 12px; font-size: 12px; }

.campo {
  width: 100%;
  border: 0;
  padding: 10px 12px;
  border-radius: var(--radio-sm);
  background: var(--bg-inset);
  box-shadow: inset 3px 3px 7px var(--sombra-oscura), inset -3px -3px 7px var(--sombra-clara);
  outline: none;
}
select.campo {
  appearance: none;
  padding-right: 32px;
  background-image: linear-gradient(45deg, transparent 50%, var(--texto-suave) 50%), linear-gradient(135deg, var(--texto-suave) 50%, transparent 50%);
  background-position: calc(100% - 17px) 50%, calc(100% - 12px) 50%;
  background-size: 5px 5px;
  background-repeat: no-repeat;
}
textarea.campo { resize: vertical; min-height: 110px; line-height: 1.5; }

.etiqueta {
  display: grid;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  color: var(--texto-suave);
}

.switch {
  flex: none;
  width: 46px;
  height: 26px;
  border: 0;
  border-radius: 99px;
  padding: 0;
  cursor: pointer;
  position: relative;
  background: var(--bg);
  box-shadow: 3px 3px 7px var(--sombra-oscura), -3px -3px 7px var(--sombra-clara);
  transition: background 0.2s, box-shadow 0.2s;
}
.switch::after {
  content: '';
  position: absolute;
  top: 4px;
  left: 4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--texto-tenue);
  box-shadow: 2px 2px 4px var(--sombra-oscura);
  transition: transform 0.2s, background 0.2s;
}
.switch[aria-checked='true'] {
  background: #1d3b33;
  box-shadow: inset 3px 3px 7px #0f1f1b, inset -2px -2px 6px #2b5046;
}
.switch[aria-checked='true']::after { transform: translateX(20px); background: var(--menta); }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 99px;
  background: var(--bg-inset);
  box-shadow: inset 2px 2px 4px var(--sombra-oscura), inset -2px -2px 4px var(--sombra-clara);
}
.chip::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.verde { color: var(--menta); }
.ambar { color: var(--ambar); }
.rojo { color: var(--rojo); }
.azul { color: var(--azul); }
.suave { color: var(--texto-suave); }
.tenue { color: var(--texto-tenue); }
.mono { font-family: 'JetBrains Mono', ui-monospace, monospace; }

/* --- Estructura ---------------------------------------------------------------------------- */

.shell { display: grid; grid-template-columns: 232px 1fr; height: 100%; }
.nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 16px;
  border-right: 1px solid #262b34;
}
.marca { display: flex; align-items: center; gap: 10px; padding: 4px 8px 20px; }
.marca-logo {
  width: 36px; height: 36px; border-radius: 11px;
  display: grid; place-items: center;
  color: var(--azul);
}
.marca small { display: block; color: var(--texto-suave); font-size: 11px; font-weight: 500; }
.nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radio-sm);
  color: var(--texto-suave);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s, box-shadow 0.15s;
}
.nav a:hover { color: var(--texto); }
.nav a.active {
  color: var(--azul);
  background: var(--bg-inset);
  box-shadow: inset 3px 3px 7px var(--sombra-oscura), inset -3px -3px 7px var(--sombra-clara);
}
.nav svg { flex: none; }
.sesion { margin-top: auto; padding: 14px; display: grid; gap: 8px; font-size: 12px; }
.sesion .campo { padding: 8px 10px; font-size: 12px; }

.main { overflow: auto; padding: 24px; min-width: 0; }
.encabezado { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.encabezado p { margin: 4px 0 0; color: var(--texto-suave); }
.seccion { padding: 22px; display: grid; gap: 18px; align-content: start; }
.seccion-titulo { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.seccion-titulo p { margin: 3px 0 0; font-size: 12px; color: var(--texto-suave); }
.vacio { padding: 24px; text-align: center; color: var(--texto-tenue); font-size: 13px; }

.estado-conexion { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--texto-suave); }
.punto { width: 8px; height: 8px; border-radius: 50%; background: var(--texto-tenue); }
.punto.vivo { background: var(--menta); box-shadow: 0 0 0 0 rgba(111, 216, 178, 0.5); animation: latido 2s infinite; }
@keyframes latido { 70% { box-shadow: 0 0 0 7px rgba(111, 216, 178, 0); } 100% { box-shadow: 0 0 0 0 rgba(111, 216, 178, 0); } }

.aviso {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 50;
  padding: 14px 18px;
  max-width: 420px;
  display: flex;
  gap: 12px;
  align-items: center;
  animation: entra 0.2s ease-out;
}
.aviso.error { color: var(--rojo); }
@keyframes entra { from { transform: translateY(10px); opacity: 0; } }

/* --- Mapa ---------------------------------------------------------------------------------- */

.mapa-hundido { position: relative; padding: 10px; min-height: 0; }
/* Mapa propio (js/mapa.js): teselas + capa SVG + marcadores HTML. */
.mapa {
  position: absolute; inset: 10px; border-radius: 12px; overflow: hidden;
  background: #0e1014; touch-action: none; user-select: none; cursor: grab;
}
.mapa.arrastrando { cursor: grabbing; }
.mapa-teselas, .mapa-marcadores { position: absolute; inset: 0; }
.mapa-teselas img { position: absolute; width: 256px; height: 256px; max-width: none; pointer-events: none; }
/* Oscurece el gris de Esri para que empate con la paleta del panel. */
.mapa-teselas { filter: brightness(0.62) contrast(1.1); }
.mapa-svg { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.mapa-svg .interactivo { pointer-events: all; cursor: grab; }
.mapa-marcadores { pointer-events: none; }
.mapa-marcadores > * { position: absolute; pointer-events: auto; }
.mapa-controles { position: absolute; top: 10px; right: 10px; z-index: 3; display: grid; gap: 8px; }
.mapa-controles .btn { width: 34px; height: 34px; padding: 0; justify-content: center; font-size: 18px; }
.mapa-atribucion {
  position: absolute; right: 6px; bottom: 4px; z-index: 3;
  font-size: 10px; color: var(--texto-tenue); background: rgba(27, 31, 38, 0.85); padding: 1px 6px; border-radius: 4px;
}
.mapa-atribucion a { color: var(--texto-suave); }

.pin {
  padding: 0;
  width: 30px;
  height: 30px;
  margin: -36px 0 0 -15px;
  border-radius: 50% 50% 50% 4px;
  transform: rotate(-45deg);
  display: grid;
  place-items: center;
  cursor: pointer;
  border: 2px solid #111;
  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.55);
  transition: box-shadow 0.15s;
}
.pin span { transform: rotate(45deg); font-size: 11px; font-weight: 700; color: #111; }
.pin.seleccionado { box-shadow: 0 0 0 4px rgba(127, 168, 255, 0.55), 3px 3px 8px rgba(0, 0, 0, 0.55); }

.popover {
  position: absolute;
  z-index: 5;
  width: 270px;
  padding: 18px;
  display: grid;
  gap: 12px;
  transform: translate(-50%, calc(-100% - 30px));
  pointer-events: auto;
}
.popover dl { display: grid; grid-template-columns: auto 1fr; gap: 7px 14px; margin: 0; font-size: 13px; }
.popover dt { color: var(--texto-suave); }
.popover dd { margin: 0; text-align: right; font-weight: 500; }
.cerrar { position: absolute; top: 10px; right: 10px; padding: 4px 8px; font-size: 16px; line-height: 1; }

/* --- Pantalla 1: Monitoreo ----------------------------------------------------------------- */

.monitoreo { display: grid; grid-template-columns: 3fr 1fr; gap: 22px; height: calc(100vh - 118px); min-height: 560px; }
.telemetria { padding: 18px; display: flex; flex-direction: column; gap: 16px; min-height: 0; min-width: 0; }
.kpis { display: grid; gap: 12px; }
.kpi { padding: 14px 16px; display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.kpi span { font-size: 12px; color: var(--texto-suave); }
.kpi strong { font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; }
.kpi strong small { font-size: 14px; color: var(--texto-tenue); font-weight: 500; }
.feed { flex: 1; min-height: 0; overflow-y: auto; padding: 8px; display: flex; flex-direction: column; gap: 2px; }
.feed-item { padding: 10px 10px; border-radius: 10px; font-size: 12.5px; line-height: 1.4; display: grid; grid-template-columns: auto 1fr; gap: 10px; animation: entra 0.3s ease-out; }
.feed-item time { color: var(--texto-tenue); font-variant-numeric: tabular-nums; font-size: 11px; padding-top: 1px; }
.feed-item.alerta { color: var(--rojo); }
.feed-item strong { font-weight: 600; }

/* --- Pantalla 2: Turnos y flotilla --------------------------------------------------------- */

.pila { display: grid; gap: 24px; }
.form-unidad { display: grid; grid-template-columns: repeat(2, minmax(0, 220px)) auto; gap: 14px; align-items: end; padding: 18px; margin-bottom: 18px; }
.form-turno { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)) auto; gap: 14px; align-items: end; padding: 18px; }
.lista-turnos { display: grid; gap: 8px; }
.fila-turno { display: grid; grid-template-columns: 70px 1fr 1fr 1fr auto; gap: 12px; align-items: center; padding: 10px 14px; font-size: 13px; }
.fila-turno .chip { justify-self: start; }

.tabla { width: 100%; border-collapse: separate; border-spacing: 0 10px; font-size: 13px; }
.tabla th { text-align: left; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--texto-tenue); padding: 0 14px; }
.tabla td { white-space: nowrap; padding: 10px 14px; background: var(--bg); box-shadow: 0 4px 6px -2px var(--sombra-oscura), 0 -3px 5px -3px var(--sombra-clara); }
.tabla td:first-child { border-radius: var(--radio-sm) 0 0 var(--radio-sm); }
.tabla td:last-child { border-radius: 0 var(--radio-sm) var(--radio-sm) 0; }
.tabla .campo { padding: 7px 30px 7px 10px; width: auto; min-width: 150px; }
.tabla-scroll { overflow-x: auto; margin: -10px -4px; padding: 0 4px; }

/* --- Pantalla 3: Incidencias --------------------------------------------------------------- */

.kanban { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; align-items: start; }
.columna { padding: 16px; display: flex; flex-direction: column; gap: 14px; min-height: 60vh; transition: box-shadow 0.2s; }
.columna.encima { box-shadow: inset 5px 5px 11px var(--sombra-oscura), inset -5px -5px 11px var(--sombra-clara), inset 0 0 0 2px rgba(127, 168, 255, 0.35); }
.columna-titulo { display: flex; justify-content: space-between; align-items: center; padding: 2px 4px; }
.contador { font-size: 12px; font-weight: 600; color: var(--texto-suave); padding: 2px 10px; }
.tarjeta-reporte {
  padding: 16px 16px 16px 20px;
  display: grid;
  gap: 8px;
  cursor: grab;
  position: relative;
  overflow: hidden;
  text-align: left;
  border: 0;
  width: 100%;
}
.tarjeta-reporte::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: var(--acento); }
.tarjeta-reporte.arrastrando { opacity: 0.4; }
.tarjeta-reporte p { margin: 0; font-size: 12.5px; line-height: 1.5; color: var(--texto-suave); }
.tarjeta-meta { display: flex; justify-content: space-between; gap: 8px; font-size: 11px; color: var(--texto-tenue); }

.velo { position: fixed; inset: 0; z-index: 40; background: rgba(10, 12, 16, 0.6); display: grid; place-items: center; padding: 16px; }
.panel { width: min(560px, 100%); max-height: calc(100vh - 32px); overflow: auto; padding: 26px; display: grid; gap: 18px; position: relative; }
.cruce { padding: 16px; font-size: 13px; line-height: 1.6; }
.cruce b { color: var(--azul); font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; display: block; margin-bottom: 6px; }
.acciones { display: flex; gap: 12px; justify-content: flex-end; flex-wrap: wrap; }

/* --- Pantalla 4: Rutas --------------------------------------------------------------------- */

.editor { display: grid; grid-template-columns: 1fr 390px; gap: 22px; height: calc(100vh - 118px); min-height: 560px; }
.gestor { padding: 18px; display: flex; flex-direction: column; gap: 16px; min-height: 0; }
.paradas { flex: 1; min-height: 0; overflow-y: auto; padding: 8px; display: grid; gap: 8px; align-content: start; }
.parada { padding: 11px 12px; display: flex; align-items: center; gap: 12px; font-size: 13px; }
.parada .campo { padding: 4px 8px; box-shadow: none; background: transparent; font-weight: 500; }
.parada .campo:focus { box-shadow: inset 2px 2px 5px var(--sombra-oscura), inset -2px -2px 5px var(--sombra-clara); }
.parada small { padding-left: 8px; }
.parada .num { flex: none; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; font-weight: 700; color: var(--texto-suave); }
.parada div { flex: 1; min-width: 0; }
.parada small { display: block; font-size: 11px; color: var(--texto-tenue); }
.ayuda { font-size: 11.5px; line-height: 1.55; color: var(--texto-tenue); margin: 0; }
.ayuda kbd { font-family: inherit; font-size: 10.5px; padding: 1px 6px; border-radius: 5px; background: var(--bg-inset); color: var(--texto-suave); }
.geocerca { display: flex; align-items: center; gap: 10px; }
.geocerca .campo { width: 110px; text-align: right; font-variant-numeric: tabular-nums; }
.tabs-ruta { display: flex; gap: 10px; flex-wrap: wrap; }
.tabs-ruta .btn { gap: 8px; }
.color-ruta { width: 10px; height: 10px; border-radius: 3px; }
.cambios { font-size: 11px; color: var(--ambar); }

/* --- Pantalla 5: Cuentas ------------------------------------------------------------------- */

.form-cuenta { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)) auto; gap: 14px; align-items: end; padding: 18px; }
.terminal {
  height: 280px;
  overflow-y: auto;
  padding: 16px 18px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 12px;
  line-height: 1.8;
  color: #9fb2a8;
}
.terminal .hora { color: var(--texto-tenue); }
.terminal .quien { color: var(--azul); }
.terminal .cursor { display: inline-block; width: 7px; height: 13px; background: var(--menta); vertical-align: -2px; animation: parpadeo 1s steps(1) infinite; }
@keyframes parpadeo { 50% { opacity: 0; } }
.roles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.rol { padding: 14px 16px; font-size: 12px; color: var(--texto-suave); line-height: 1.5; }
.rol strong { display: block; color: var(--texto); font-size: 13px; margin-bottom: 4px; }

.denegado { max-width: 440px; margin: 12vh auto; padding: 32px; text-align: center; display: grid; gap: 10px; }
.denegado p { margin: 0; color: var(--texto-suave); }

/* --- Mantenimiento y pasajeros ------------------------------------------------------------ */

.kpis-fila { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.form-orden { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 2fr) auto; gap: 14px; align-items: end; padding: 18px; }
.ordenes { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; }
.orden { padding: 18px; display: grid; gap: 12px; }
.orden header { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.orden header .suave { font-size: 12px; margin-left: auto; }
.orden p { margin: 0; line-height: 1.5; }
.orden textarea { min-height: 70px; }
.orden .acciones { align-items: end; flex-wrap: wrap; }
.etiqueta.en-linea { font-size: 11px; }
.etiqueta.en-linea .campo { padding: 6px 8px; font-size: 12px; }
.buscador { max-width: 360px; width: 100%; }
.filtro { width: auto; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }

/* --- Acceso -------------------------------------------------------------------------------- */

.login { max-width: 400px; margin: 12vh auto; padding: 32px; display: grid; gap: 16px; }
.login .marca { padding: 0 0 8px; }
.login .btn { justify-content: center; }
.login-motivo, .login-aviso { margin: 0; font-size: 12px; line-height: 1.5; }
.login-error { margin: 0; min-height: 1em; font-size: 13px; }
.login-error:empty { display: none; }
#nav[hidden] { display: none; }
.shell:has(#nav[hidden]) { grid-template-columns: 1fr; }

/* --- Responsivo ---------------------------------------------------------------------------- */

@media (max-width: 1100px) {
  .form-turno, .form-cuenta, .form-orden { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kanban { grid-template-columns: 1fr; }
  .columna { min-height: 0; }
}

@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .nav { flex-direction: row; overflow-x: auto; padding: 10px 16px; border-right: 0; border-bottom: 1px solid #262b34; }
  .nav a { padding: 9px 12px; }
  .nav a span, .marca > div, .sesion > span, .sesion > strong { display: none; }
  .sesion { margin: 0 0 0 auto; padding: 6px; flex-shrink: 0; }
  .login .marca > div { display: block; }
  .marca { padding: 0 8px 0 0; }
  .main { padding: 16px; }
  .monitoreo, .editor { grid-template-columns: 1fr; height: auto; }
  .monitoreo .mapa-hundido, .editor .mapa-hundido { height: 62vh; }
  .telemetria, .gestor { max-height: none; }
  .feed, .paradas { max-height: 50vh; }
  .roles { grid-template-columns: 1fr; }
  .fila-turno { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 520px) {
  .form-turno, .form-cuenta, .form-unidad, .form-orden { grid-template-columns: 1fr; }
  .ordenes { grid-template-columns: 1fr; }
}