:root {
  --color-primario: #176b69;
  --color-primario-oscuro: #0f4f4d;
  --color-tinta: #17252f;
  --color-fondo: #f4f7f7;
  --color-borde: #dfe7e7;
  --sombra-suave: 0 18px 50px rgba(25, 52, 57, 0.10);
}

body {
  color: var(--color-tinta);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.btn-primary {
  --bs-btn-bg: var(--color-primario);
  --bs-btn-border-color: var(--color-primario);
  --bs-btn-hover-bg: var(--color-primario-oscuro);
  --bs-btn-hover-border-color: var(--color-primario-oscuro);
  --bs-btn-active-bg: var(--color-primario-oscuro);
  --bs-btn-active-border-color: var(--color-primario-oscuro);
}

.text-primary {
  color: var(--color-primario) !important;
}

.form-control:focus {
  border-color: #67a8a5;
  box-shadow: 0 0 0 0.25rem rgba(23, 107, 105, 0.14);
}

.pagina-acceso {
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 10%, rgba(23, 107, 105, 0.14), transparent 30%),
    linear-gradient(145deg, #edf4f3 0%, #f8faf9 50%, #eef3f6 100%);
  display: grid;
  align-items: center;
}

.tarjeta-acceso {
  max-width: 1040px;
  border: 1px solid rgba(23, 107, 105, 0.12);
  border-radius: 1.5rem;
  box-shadow: var(--sombra-suave);
}

.panel-marca {
  color: #fff;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.08), transparent 40%),
    linear-gradient(145deg, #0f4f4d, #176b69 60%, #238b86);
  min-height: 540px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.texto-marca {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
}

.monograma {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1rem;
  display: inline-grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.24);
  color: #fff;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.monograma-pequeno {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.7rem;
  background: var(--color-primario);
  font-size: 0.8rem;
}

.etiqueta-superior {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.texto-ayuda {
  padding-top: 1rem;
  border-top: 1px solid var(--color-borde);
}

.fondo-aplicacion {
  min-height: 100vh;
  background: var(--color-fondo);
}

.barra-superior {
  min-height: 4.5rem;
  box-shadow: 0 4px 18px rgba(35, 62, 66, 0.04);
}

.texto-secundario-muy-pequeno {
  font-size: 0.72rem;
}

.pantalla-carga {
  min-height: 100vh;
  display: grid;
  place-content: center;
  justify-items: center;
  background: var(--color-fondo);
}

.cabecera-panel {
  max-width: 1500px;
}

.tarjeta-indicador,
.tarjeta-contenido {
  background: #fff;
  border: 1px solid var(--color-borde);
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(25, 52, 57, 0.05);
}

.tarjeta-indicador {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem;
}

.indicador-icono,
.estado-vacio-icono {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.85rem;
  display: grid;
  place-items: center;
  color: var(--color-primario);
  background: #e8f3f2;
  font-weight: 800;
}

.tarjeta-contenido {
  overflow: hidden;
}

.table > :not(caption) > * > * {
  padding: 1rem;
  border-bottom-color: #edf1f1;
  vertical-align: middle;
}

.table thead th {
  color: #617176;
  background: #f9fbfb;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

.acciones-tabla {
  display: flex;
  justify-content: flex-end;
  gap: 0.4rem;
  white-space: nowrap;
}

.estado-vacio {
  min-height: 280px;
  padding: 3rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.estado-vacio-icono {
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.contenedor-mensajes {
  position: fixed;
  top: 5.25rem;
  right: 1rem;
  z-index: 1090;
  width: min(390px, calc(100vw - 2rem));
}

.contenedor-mensajes .alert {
  box-shadow: 0 10px 28px rgba(18, 44, 48, 0.14);
}

.detalle-lista {
  display: grid;
  gap: 1rem;
  margin: 0;
}

.detalle-fila {
  display: grid;
  grid-template-columns: minmax(110px, 0.7fr) 1.5fr;
  gap: 1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--color-borde);
}

.detalle-fila:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.detalle-fila dt {
  color: #66777b;
  font-size: 0.82rem;
}

.detalle-fila dd {
  margin: 0;
  font-weight: 600;
  overflow-wrap: anywhere;
}

@media (max-width: 991.98px) {
  .panel-marca {
    min-height: auto;
  }
}

@media (max-width: 575.98px) {
  .pagina-acceso .container {
    padding-inline: 0.75rem;
  }

  .tarjeta-acceso {
    border-radius: 1rem;
  }

  .cabecera-panel .btn {
    width: 100%;
  }

  .acciones-tabla {
    flex-direction: column;
  }

  .detalle-fila {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}