/* ============================================================ tokens */
:root {
  --azul-900: #0d2f4b;
  --azul-700: #14456b;
  --azul-500: #1f6fa8;
  --azul-100: #e8f0f9;

  --fondo: #f2f5f9;
  --panel: #ffffff;
  --borde: #e3e8f0;
  --borde-fuerte: #cfd8e6;

  --texto: #1b2a3a;
  --texto-medio: #4a5b6e;
  --suave: #7b8b9e;

  --ok: #15754a;
  --ok-bg: #e6f5ec;
  --alerta: #9c5c00;
  --alerta-bg: #fdf1dd;
  --peligro: #a92019;
  --peligro-bg: #fce8e7;

  --radio: 10px;
  --radio-sm: 7px;
  --sombra: 0 1px 2px rgba(16, 36, 58, .05), 0 2px 8px rgba(16, 36, 58, .04);
  --sombra-alta: 0 4px 16px rgba(16, 36, 58, .10);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--fondo);
  color: var(--texto);
  font: 15px/1.55 "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body.sin-sesion {
  background:
    radial-gradient(900px 500px at 15% -10%, #dde9f6 0%, transparent 60%),
    radial-gradient(700px 400px at 100% 0%, #e6eef8 0%, transparent 55%),
    var(--fondo);
  min-height: 100vh;
}

a { color: var(--azul-500); text-decoration: none; }
a:hover { color: var(--azul-700); text-decoration: underline; }

::selection { background: #cfe2f5; }

:focus-visible {
  outline: 2px solid var(--azul-500);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ============================================================ topbar */
.topbar {
  background: linear-gradient(180deg, var(--azul-700) 0%, var(--azul-900) 100%);
  color: #fff;
  box-shadow: var(--sombra-alta);
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 22px;
  display: flex;
  align-items: center;
  gap: 26px;
  min-height: 60px;
  flex-wrap: wrap;
}

.marca { display: flex; align-items: center; gap: 10px; color: #fff; }
.marca:hover { text-decoration: none; }
.marca-icono {
  width: 32px; height: 32px; border-radius: 8px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .22);
  display: grid; place-items: center;
  font-size: 12px; font-weight: 700; letter-spacing: .5px;
}
.marca-texto { font-size: 17px; font-weight: 300; letter-spacing: .2px; }
.marca-texto b { font-weight: 700; }

.nav {
  display: flex; gap: 4px; flex: 1; flex-wrap: wrap;
  margin: 0 -6px;
}
.nav a {
  color: #c5d8ea;
  font-size: 14px;
  padding: 7px 12px;
  border-radius: 7px;
  white-space: nowrap;
  transition: background .15s, color .15s;
}
.nav a:hover { color: #fff; background: rgba(255, 255, 255, .10); text-decoration: none; }
.nav a.activo { color: #fff; background: rgba(255, 255, 255, .16); font-weight: 600; }

.usuario { display: flex; gap: 10px; align-items: center; font-size: 14px; }
.usuario-chip { display: flex; align-items: center; gap: 8px; color: #dbe8f4; }
.usuario-chip:hover { color: #fff; text-decoration: none; }
.avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(255, 255, 255, .18);
  display: grid; place-items: center;
  font-size: 13px; font-weight: 700; color: #fff;
}
.usuario-nombre { max-width: 190px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.salir {
  color: #c5d8ea; border: 1px solid rgba(255, 255, 255, .28);
  padding: 5px 12px; border-radius: 999px; font-size: 13px;
}
.salir:hover { background: rgba(255, 255, 255, .12); color: #fff; text-decoration: none; }

/* ============================================================ layout */
.contenido { max-width: 1180px; margin: 30px auto 10px; padding: 0 22px; }
.pie { text-align: center; color: var(--suave); font-size: 13px; padding: 34px 0; }

h1 { font-size: 25px; font-weight: 650; letter-spacing: -.2px; margin: 0 0 5px; }
h2 { font-size: 15px; font-weight: 650; margin: 28px 0 12px; color: var(--texto-medio);
     text-transform: uppercase; letter-spacing: .6px; }
.subtitulo { color: var(--suave); margin: 0 0 22px; font-size: 14px; }

.card {
  background: var(--panel);
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 18px 20px;
  margin-bottom: 18px;
}
.card.sin-padding { padding: 0; overflow: hidden; }

.grid { display: grid; gap: 14px; margin-bottom: 20px; }
/* Dentro de una grilla el espaciado lo da el gap, no el margen de cada tarjeta. */
.grid .card { margin-bottom: 0; }
.grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }

/* ============================================================ kpi */
.kpi { position: relative; padding-left: 20px; }
.kpi::before {
  content: ""; position: absolute; left: 0; top: 14px; bottom: 14px;
  width: 3px; border-radius: 0 3px 3px 0; background: var(--borde-fuerte);
}
.kpi .valor { font-size: 32px; font-weight: 700; line-height: 1.1; color: var(--azul-700); letter-spacing: -1px; }
.kpi .rotulo { color: var(--suave); font-size: 12px; text-transform: uppercase; letter-spacing: .7px; margin-top: 3px; }
/* El importe puede ser largo: baja un poco para no romper la tarjeta. */
.kpi .valor.importe { font-size: 22px; letter-spacing: -.4px; }
.kpi .detalle-kpi { margin-top: 6px; font-size: 12.5px; color: var(--texto-medio); }

/* Las tres tarjetas de importes: compactas, para no comerse la pantalla. */
.grid.cols-3 .card { padding: 14px 16px; }
.grid.cols-3 .kpi { padding-left: 16px; }
.grid.cols-3 .kpi::before { top: 12px; bottom: 12px; }
.grid.cols-3 .kpi .valor.importe { font-size: 21px; }
.grid.cols-3 .kpi .rotulo { font-size: 11px; margin-top: 2px; }
.grid.cols-3 .kpi .detalle-kpi { margin-top: 5px; font-size: 12px; }
.kpi.peligro::before { background: var(--peligro); }
.kpi.peligro .valor { color: var(--peligro); }
.kpi.alerta::before { background: var(--alerta); }
.kpi.alerta .valor { color: var(--alerta); }

/* ============================================================ tablas */
.tabla-wrap { overflow-x: auto; margin: 0 -20px -18px; padding: 0 0 2px; }
.card.sin-padding .tabla-wrap { margin: 0; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
thead th {
  color: var(--suave); font-size: 11px; font-weight: 650;
  text-transform: uppercase; letter-spacing: .7px;
  background: #f8fafc;
  border-bottom: 1px solid var(--borde);
  padding: 10px 14px; text-align: left; white-space: nowrap;
}
tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--borde);
  text-align: left; vertical-align: middle;
}
tbody tr:last-child td { border-bottom: 0; }
tbody tr { transition: background .12s; }
tbody tr:hover { background: #f9fbfd; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.vacio { color: var(--suave); padding: 26px 4px; text-align: center; font-size: 14px; }

/* ============================================================ etiquetas */
.tag {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 600; line-height: 1.5;
  background: #eef2f7; color: var(--texto-medio);
  border: 1px solid transparent;
  white-space: nowrap;
}
.tag::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: currentColor; opacity: .65;
}
.tag.liso::before { display: none; }

.tag.ok, .tag.pagado, .tag.emitido, .tag.procesado, .tag.activo,
.tag.vep_emitido, .tag.cumplido {
  background: var(--ok-bg); color: var(--ok);
}
.tag.urgente, .tag.vep_solicitado, .tag.nuevo, .tag.pendiente {
  background: var(--alerta-bg); color: var(--alerta);
}
.tag.vencido, .tag.rechazado, .tag.inactivo, .tag.cancelado {
  background: var(--peligro-bg); color: var(--peligro);
}
.tag.proximo, .tag.leido, .tag.no_vencido, .tag.vep_solicitado {
  background: var(--azul-100); color: var(--azul-500);
}
.tag.normal { background: #eef2f7; color: var(--suave); }
.tag.emitido { background: var(--ok-bg); color: var(--ok); }

/* ============================================================ formularios */
label { display: block; font-size: 12.5px; font-weight: 600; color: var(--texto-medio); margin-bottom: 5px; }

input, select, textarea {
  width: 100%; padding: 9px 11px;
  border: 1px solid var(--borde-fuerte);
  border-radius: var(--radio-sm);
  font: inherit; background: #fff; color: var(--texto);
  transition: border-color .15s, box-shadow .15s;
}
input:hover, select:hover, textarea:hover { border-color: #b6c3d6; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--azul-500);
  box-shadow: 0 0 0 3px rgba(31, 111, 168, .14);
}
input[type="file"] { padding: 7px 10px; background: #fbfcfe; cursor: pointer; }
input[type="checkbox"] { width: auto; }
textarea { min-height: 88px; resize: vertical; }
::placeholder { color: #a8b4c3; }

.campo { margin-bottom: 14px; }
.fila { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }

button, .boton {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 1px solid transparent; border-radius: var(--radio-sm); cursor: pointer;
  background: var(--azul-700); color: #fff;
  padding: 9px 17px; font: inherit; font-weight: 600; line-height: 1.4;
  transition: background .15s, box-shadow .15s, transform .05s;
  white-space: nowrap;
}
button:hover, .boton:hover { background: var(--azul-500); color: #fff; text-decoration: none; }
button:active, .boton:active { transform: translateY(1px); }

button.sec, .boton.sec {
  background: #fff; color: var(--texto-medio); border-color: var(--borde-fuerte);
}
button.sec:hover, .boton.sec:hover { background: #f4f7fb; color: var(--texto); border-color: #b6c3d6; }

button.mini, .boton.mini { padding: 5px 11px; font-size: 13px; font-weight: 600; }

code {
  font-family: "Cascadia Mono", Consolas, "Courier New", monospace;
  font-size: 12.5px; background: #eef2f7; color: var(--azul-700);
  padding: 2px 6px; border-radius: 4px;
}

/* ============================================================ encabezados */
.encabezado {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 16px; flex-wrap: wrap; margin-bottom: 6px;
}
.encabezado h1 { margin: 0; }

.barra-filtros {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 16px; flex-wrap: wrap;
}
.barra-filtros form { display: flex; gap: 14px; flex-wrap: wrap; align-items: flex-end; }

.boton.excel::before {
  content: "\2913";
  font-size: 15px; line-height: 1;
}

/* ============================================================ acordeon */
details.acordeon {
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  background: var(--panel);
  box-shadow: var(--sombra);
  padding: 14px 18px;
  margin-bottom: 18px;
}
details.acordeon > summary {
  cursor: pointer; font-weight: 650; color: var(--azul-700);
  list-style: none; display: flex; align-items: center; gap: 8px;
}
details.acordeon > summary::-webkit-details-marker { display: none; }
details.acordeon > summary::before {
  content: "+"; width: 20px; height: 20px; border-radius: 5px;
  background: var(--azul-100); color: var(--azul-500);
  display: grid; place-items: center; font-size: 15px; font-weight: 700;
}
details.acordeon[open] > summary::before { content: "\2212"; }
details.acordeon > div { padding-top: 16px; margin-top: 14px; border-top: 1px solid var(--borde); }

/* ============================================================ avisos */
.aviso {
  background: var(--azul-100); border: 1px solid #c8dcf0; color: var(--azul-700);
  padding: 11px 15px; border-radius: var(--radio-sm); margin-bottom: 18px;
  font-size: 14px;
}
.aviso.error { background: var(--peligro-bg); border-color: #f2c9c6; color: var(--peligro); }
.aviso.ok { background: var(--ok-bg); border-color: #c2e5d1; color: var(--ok); }

/* ============================================================ login */
.login-wrap { max-width: 400px; margin: 9vh auto 0; }
.login-marca { text-align: center; margin-bottom: 24px; }
.login-marca .icono {
  width: 52px; height: 52px; margin: 0 auto 14px; border-radius: 14px;
  background: linear-gradient(150deg, var(--azul-500), var(--azul-900));
  color: #fff; display: grid; place-items: center;
  font-size: 17px; font-weight: 700; letter-spacing: .5px;
  box-shadow: var(--sombra-alta);
}
.login-marca .nombre { font-size: 22px; font-weight: 300; color: var(--azul-900); }
.login-marca .nombre b { font-weight: 700; }
.login-marca .lead { color: var(--suave); font-size: 14px; margin-top: 6px; }
.login-wrap .card { padding: 26px 26px 22px; box-shadow: var(--sombra-alta); }
.login-wrap button { width: 100%; margin-top: 8px; padding: 11px; }
.login-pie { text-align: center; color: var(--suave); font-size: 13px; margin-top: 18px; }

/* ============================================================ hilos */
.hilo { padding: 16px 0; border-bottom: 1px solid var(--borde); }
.hilo:last-child { border-bottom: 0; padding-bottom: 0; }
.hilo-cab { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; align-items: flex-start; }
.hilo-fecha { color: var(--suave); font-size: 13px; display: flex; align-items: center; gap: 8px; }

.mensaje-hilo {
  border-left: 3px solid var(--borde-fuerte);
  background: #f8fafc;
  border-radius: 0 var(--radio-sm) var(--radio-sm) 0;
  padding: 9px 13px; margin: 10px 0; color: var(--texto-medio); font-size: 14px;
}

.adjuntos { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.adjuntos a {
  display: inline-flex; align-items: center; gap: 6px;
  background: #fff; border: 1px solid var(--borde-fuerte);
  border-radius: 999px; padding: 4px 12px; font-size: 13px; color: var(--texto-medio);
}
.adjuntos a::before { content: "\1F4CE"; font-size: 12px; }
.adjuntos a:hover { border-color: var(--azul-500); color: var(--azul-500); text-decoration: none; }

.acciones-usuario { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-bottom: 7px; }
.acciones-usuario:last-child { margin-bottom: 0; }
.mail { font-size: 13.5px; }

/* ============================================================ responsive */
@media (max-width: 860px) {
  .topbar-inner { padding: 10px 16px; gap: 12px; }
  .nav { order: 3; width: 100%; overflow-x: auto; padding-bottom: 2px; margin: 0; }
  .nav::-webkit-scrollbar { height: 0; }
  .usuario { margin-left: auto; }
  .usuario-nombre { display: none; }
  .contenido { padding: 0 16px; margin-top: 22px; }
  h1 { font-size: 22px; }
  .kpi .valor { font-size: 27px; }
}

@media (max-width: 700px) {
  /* Recien cuando no entran de verdad se apilan. */
  .grid.cols-3 { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .card { padding: 15px 16px; }
  .tabla-wrap { margin: 0 -16px -15px; }
  .grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .login-wrap { margin-top: 5vh; }
}


/* ------------------------------------------------- pestanas de la ficha */
.pestanas {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  border-bottom: 2px solid var(--borde);
  margin: 18px 0 20px;
}

.pestanas a {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 16px;
  color: var(--texto-medio);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  border-radius: 7px 7px 0 0;
  white-space: nowrap;
}

.pestanas a:hover { background: var(--azul-100); color: var(--azul-700); }

.pestanas a.activa {
  color: var(--azul-700);
  border-bottom-color: var(--azul-500);
  background: var(--panel);
}

/* El numero de cada pestana: donde hay algo pendiente se ve sin entrar. */
.globo {
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 11px;
  background: var(--borde);
  color: var(--texto-medio);
}

.pestanas a.activa .globo { background: var(--azul-100); color: var(--azul-700); }
.globo.peligro { background: #fbe4e2; color: #a92019; }
.globo.alerta  { background: #fdf0d8; color: #8a5a00; }
.globo.nuevo   { background: #dff2e3; color: #1d6b34; }

/* Tabla clave/valor de la ficha del cliente. */
.datos { width: 100%; border-collapse: collapse; }
.datos th {
  text-align: left;
  font-weight: 500;
  color: var(--suave);
  padding: 7px 14px 7px 0;
  white-space: nowrap;
  width: 1%;
}
.datos td { padding: 7px 0; }

/* La columna del CUIT no se parte en dos renglones. */
td.cuit {
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  color: var(--texto-medio);
}

/* Etiquetas debajo del nombre del cliente, en vez de columnas propias. */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 5px;
}
.chips:empty { display: none; }