:root {
  --azul: #0f2a5f;
  --azul-2: #1d4ed8;
  --rojo: #c8102e;
  --verde: #15803d;
  --ambar: #b45309;
  --fondo: #f1f4f9;
  --borde: #dde3ec;
  --texto: #111827;
  --suave: #6b7280;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--fondo); color: var(--texto);
  font: 16px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}
a { color: var(--azul-2); }
[hidden] { display: none !important; }

/* Barra superior */
.barra {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--azul); color: #fff; padding: 12px 16px;
  position: sticky; top: 0; z-index: 10;
}
.barra .marca { color: #fff; text-decoration: none; font-size: 17px; }
.barra nav { display: flex; gap: 16px; align-items: center; }
.barra nav a { color: #dbe4ff; text-decoration: none; font-size: 15px; }
.en-vivo { color: #4ade80; font-size: 13px; font-weight: 600; }
.en-vivo.caido { color: #fca5a5; }

.contenedor { max-width: 980px; margin: 0 auto; padding: 16px; }
.contenedor.angosto { max-width: 600px; }
.cabecera h1 { margin: 4px 0 12px; font-size: 26px; }
.cabecera h1 small { font-size: 16px; color: var(--suave); font-weight: 500; margin-left: 6px; }
.volver { text-decoration: none; font-size: 15px; }

.caja { background: #fff; border: 1px solid var(--borde); border-radius: 14px; padding: 16px; }
.alerta { padding: 12px 14px; border-radius: 10px; margin-bottom: 14px; font-weight: 600; }
.alerta.exito { background: #dcfce7; color: #14532d; }
.alerta.error { background: #fee2e2; color: #7f1d1d; }

/* Botones */
.btn {
  border: 1px solid var(--borde); background: #fff; color: var(--texto);
  padding: 10px 16px; border-radius: 10px; font: inherit; font-weight: 600; cursor: pointer;
}
.btn.primario { background: var(--azul-2); border-color: var(--azul-2); color: #fff; }
.btn.primario:hover { background: #1e40af; }
.btn.grande { padding: 14px 22px; font-size: 17px; }
.btn.peligro { color: var(--rojo); border-color: #fecaca; background: #fff; }
.btn:disabled { opacity: .6; }

/* Login */
.centrado { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login { width: 100%; max-width: 360px; display: flex; flex-direction: column; gap: 14px; }
.login h1 { margin: 0; }
.login .sub { margin: -10px 0 4px; color: var(--suave); }
.login label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; }
.login input { font-size: 18px; padding: 12px; border: 1px solid var(--borde); border-radius: 10px; }
.enlace { text-align: center; font-size: 15px; }

/* Avance */
.avance-txt { margin-bottom: 6px; }
.barra-avance { height: 10px; background: #e5e7eb; border-radius: 99px; overflow: hidden; }
.barra-avance span { display: block; height: 100%; background: var(--verde); border-radius: 99px; }

/* Grilla de mesas */
.buscar {
  width: 100%; font-size: 20px; padding: 14px 16px; margin: 16px 0 8px;
  border: 2px solid var(--borde); border-radius: 12px; outline: none;
}
.buscar:focus { border-color: var(--azul-2); }
.leyenda { color: var(--suave); font-size: 13px; margin: 0 0 8px; }
.local { font-size: 18px; margin: 22px 0 10px; }
.local small { color: var(--suave); font-weight: 400; font-size: 14px; }
.mesas { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.mesa {
  display: flex; flex-direction: column; gap: 8px; padding: 12px; text-decoration: none; color: var(--texto);
  background: #fff; border: 2px solid var(--borde); border-radius: 12px;
}
.mesa:hover { border-color: var(--azul-2); }
.mesa.parcial { border-color: #fcd34d; background: #fffbeb; }
.mesa.completa { border-color: #86efac; background: #f0fdf4; }
.mesa .num { font-size: 20px; font-weight: 700; letter-spacing: .5px; }
.chips { display: flex; gap: 4px; }
.chip {
  font-size: 11px; font-weight: 700; padding: 2px 5px; border-radius: 5px;
  background: #e5e7eb; color: #9ca3af;
}
.chip.si { background: var(--verde); color: #fff; }

/* Pestañas */
.tabs { display: flex; gap: 6px; overflow-x: auto; margin-bottom: 14px; padding-bottom: 2px; }
.tabs a {
  flex: 1 0 auto; text-align: center; white-space: nowrap; text-decoration: none; color: var(--texto);
  padding: 11px 12px; border-radius: 10px; background: #fff; border: 1px solid var(--borde); font-weight: 600;
}
.tabs a.hecha { color: var(--verde); }
.tabs a.activa { background: var(--azul); color: #fff; border-color: var(--azul); }

/* Formulario del acta */
.acta { padding: 0; overflow: hidden; }
.acta-titulo { padding: 14px 16px; background: #f8fafc; border-bottom: 1px solid var(--borde); }
.acta-titulo span { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--suave); }
.acta-titulo b { font-size: 18px; }
.tag { display: inline-block; margin-left: 8px; font-style: normal; font-size: 12px; background: #fef3c7; color: #92400e; padding: 2px 8px; border-radius: 99px; }
.fila-doble { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; padding: 16px; border-bottom: 1px solid var(--borde); }
.fila-doble label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; color: var(--suave); }
input.num {
  min-width: 0; font-size: 22px; font-weight: 700; text-align: center; padding: 10px; width: 100%;
  border: 2px solid var(--borde); border-radius: 10px; outline: none; font-variant-numeric: tabular-nums;
}
input.num:focus { border-color: var(--azul-2); background: #eff6ff; }
.lv-cab { display: flex; justify-content: space-between; padding: 10px 16px; font-size: 12px; text-transform: uppercase; letter-spacing: .5px; color: var(--suave); }
.voto {
  display: grid; grid-template-columns: 26px 40px minmax(0, 1fr) 110px; align-items: center; gap: 10px;
  padding: 8px 16px; border-top: 1px solid #eef1f5; cursor: text;
}
.voto:focus-within { background: #f8fbff; }
.voto .orden { color: var(--suave); font-weight: 700; text-align: center; }
.voto img { width: 40px; height: 40px; object-fit: contain; }
.voto .nombre { font-weight: 600; font-size: 15px; }
.voto.especial { grid-template-columns: minmax(0, 1fr) 110px; background: #f8fafc; }
.voto.especial .nombre { color: #374151; }
.pie-acta {
  position: sticky; bottom: 0; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 16px; background: #fff; border-top: 2px solid var(--borde);
}
.total span { display: block; font-size: 12px; text-transform: uppercase; color: var(--suave); }
.total b { font-size: 28px; font-variant-numeric: tabular-nums; }
.total small { display: block; font-size: 13px; font-weight: 600; }
.total small.bien { color: var(--verde); }
.total small.mal { color: var(--ambar); }
.eliminar { margin-top: 18px; text-align: right; }

/* ---------- Tarjeta de resultados (lo que se exporta como imagen) ---------- */
.tarjeta {
  background: #fff; border-radius: 16px; overflow: hidden; border: 1px solid var(--borde);
  box-shadow: 0 4px 18px rgba(15, 42, 95, .08);
}
.cargando, .vacio { padding: 40px 20px; text-align: center; color: var(--suave); }
.t-cab { background: var(--azul); color: #fff; padding: 18px 20px 16px; border-bottom: 5px solid var(--rojo); }
.t-sup { font-size: 11px; letter-spacing: 1.5px; opacity: .8; font-weight: 600; }
.t-tit { font-size: 22px; font-weight: 800; line-height: 1.2; margin: 4px 0; }
.t-sub { font-size: 14px; opacity: .9; }
.t-avance { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; align-items: end; padding: 14px 20px; background: #f8fafc; border-bottom: 1px solid var(--borde); }
.t-avance span { display: block; font-size: 12px; color: var(--suave); text-transform: uppercase; }
.t-avance b { font-size: 18px; }
.t-avance-pct { font-size: 26px; font-weight: 800; color: var(--verde); }
.t-avance .barra-avance { grid-column: 1 / -1; }

.res { display: grid; grid-template-columns: 22px 46px 1fr; gap: 12px; align-items: center; padding: 11px 20px; border-bottom: 1px solid #eef1f5; }
.res-pos { font-weight: 800; color: var(--suave); text-align: center; }
.res img { width: 46px; height: 46px; object-fit: contain; }
.res-top { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.res-nombre { font-weight: 700; font-size: 14px; line-height: 1.2; }
.res-pct { font-weight: 800; font-size: 18px; font-variant-numeric: tabular-nums; }
.res-barra { height: 9px; background: #eef1f5; border-radius: 99px; margin: 5px 0 4px; overflow: hidden; }
.res-barra span { display: block; height: 100%; border-radius: 99px; }
.res-votos { font-size: 13px; color: var(--suave); }
.res-votos em { font-style: normal; font-weight: 800; font-size: 11px; letter-spacing: .5px; background: #facc15; color: #422006; padding: 2px 7px; border-radius: 5px; margin-left: 8px; }
.res.lider { background: #fffbeb; }
.res.lider .res-pos { color: #a16207; }
.res.lider .res-nombre { font-size: 16px; }
.res.lider .res-pct { font-size: 24px; color: var(--azul); }
.res.lider img { width: 52px; height: 52px; }
.ventaja { padding: 10px 20px; font-size: 14px; background: #f8fafc; border-bottom: 1px solid var(--borde); }

.t-totales { display: grid; grid-template-columns: repeat(5, 1fr); text-align: center; padding: 12px 10px; border-bottom: 1px solid var(--borde); }
.t-totales span { display: block; font-size: 11px; color: var(--suave); text-transform: uppercase; }
.t-totales b { font-size: 16px; font-variant-numeric: tabular-nums; }
.t-pie { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; padding: 10px 20px 4px; font-size: 12px; color: var(--suave); }
.t-pie span:last-child { font-weight: 700; color: var(--texto); }
.t-nota { padding: 0 20px 12px; font-size: 11px; color: #9ca3af; }

.acciones { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 16px 0; }

/* Detalle por mesa */
.detalle summary { cursor: pointer; font-weight: 700; }
.pend { font-size: 14px; }
.tabla-scroll { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 13px; font-variant-numeric: tabular-nums; }
th, td { padding: 6px 6px; border-bottom: 1px solid #eef1f5; text-align: center; white-space: nowrap; }
th img { width: 24px; height: 24px; object-fit: contain; }
td:nth-child(2) { text-align: left; color: var(--suave); }

@media (max-width: 560px) {
  .cabecera h1 { font-size: 22px; }
  .voto { grid-template-columns: 20px 34px minmax(0, 1fr) 84px; gap: 8px; padding: 8px 12px; }
  .voto img { width: 34px; height: 34px; }
  .voto .nombre { font-size: 13px; }
  .voto.especial { grid-template-columns: minmax(0, 1fr) 84px; }
  input.num { font-size: 20px; padding: 8px; }
  .pie-acta .btn.grande { padding: 12px 16px; font-size: 16px; }
  .t-totales b { font-size: 14px; }
  .t-totales span { font-size: 9px; }
  .res { padding: 10px 14px; gap: 10px; }
}

/* Botones de cabecera y diálogos */
.titulo-acciones { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.titulo-acciones > div { display: flex; gap: 8px; }
.btn.peligro-lleno { background: var(--rojo); border-color: var(--rojo); color: #fff; }
.dialogo { width: min(560px, calc(100% - 32px)); border: none; border-radius: 16px; padding: 20px; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.dialogo::backdrop { background: rgba(15, 23, 42, .55); }
.dialogo h2 { margin: 0 0 12px; }
.dialogo label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; margin: 14px 0; }
.dialogo input[type=password] { font-size: 18px; padding: 12px; border: 1px solid var(--borde); border-radius: 10px; }
.dialogo .botones { display: flex; justify-content: flex-end; gap: 10px; }
.pasos { padding-left: 22px; margin: 0 0 16px; }
.pasos li { margin-bottom: 12px; }
.pasos .bien { color: var(--verde); font-weight: 700; }
.pasos .mal { color: var(--ambar); font-weight: 700; }
.pasos code { background: #f1f5f9; padding: 1px 6px; border-radius: 5px; }
.muestra { display: inline-block; width: 16px; height: 12px; border: 2px solid var(--borde); border-radius: 4px; vertical-align: middle; background: #fff; }
.muestra.parcial { border-color: #fcd34d; background: #fffbeb; }
.muestra.completa { border-color: #86efac; background: #f0fdf4; }
.dialogo form[method=dialog] { text-align: right; }