/* Vista de agentes: barra de filtros (alcance, estado, busqueda), seleccion multiple, casilla de
   tarjeta y estados vacios. Solo tokens. */

.agents__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2) var(--space-4);
}

.agents__filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* Buscador compacto + estado + orden, agrupados a la derecha; en movil hacen wrap */
.agents__controls {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
}

.agents__search {
  position: relative;
  flex: 0 1 18.75rem;
  width: 18.75rem;
  min-width: 12.5rem;
}

.agents__search .select {
  padding-inline-end: var(--btn-min-height);
}

.agents__search .select::-webkit-search-cancel-button {
  display: none;
  appearance: none;
}

.agents__search-clear {
  position: absolute;
  inset-block-start: 0;
  inset-inline-end: 0;
  border-color: transparent;
}

.agents__controls > .select {
  flex: 0 0 auto;
  width: auto;
  max-width: 100%;
}

@media (max-width: 767px) {
  .agents__controls {
    flex: 1 1 100%;
    flex-wrap: wrap;
  }

  .agents__search {
    flex: 1 1 100%;
  }

  .agents__controls > .select {
    flex: 1 1 calc(50% - var(--space-1));
    min-width: 0;
  }
}

@media (max-width: 479px) {
  .agents__controls > .select {
    flex-basis: 100%;
  }
}

/* Barra de seleccion: "Seleccionar todos", contador, limpiar y un solo "Eliminar" */
.agents__select {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1) var(--space-3);
  margin-block-start: var(--space-3);
  padding: var(--space-1) var(--space-3);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
}

.agents__select-all {
  gap: var(--space-2);
  min-height: var(--btn-min-height);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.agents__count {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-variant-numeric: tabular-nums;
}

.agents__delete {
  margin-inline-start: auto;
}

.agents__info {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-1) var(--space-3);
}

.agents__info .agents__status {
  margin: 0;
}

/* Casilla nativa con apariencia propia: 24 px visibles y area clicable de 36 px (44 px tactil) */
.check {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
}

.check__input {
  appearance: none;
  position: relative;
  display: grid;
  flex: none;
  place-items: center;
  width: var(--space-6);
  height: var(--space-6);
  margin: 0;
  border: var(--stroke-base) solid var(--color-border-control);
  border-radius: var(--radius-md);
  background: var(--color-bg-card);
  color: var(--btn-primary-text);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast);
}

.check__input::after {
  content: '';
  width: 0.375rem;
  height: 0.6875rem;
  margin-block-start: -0.125rem;
  border: solid currentColor;
  border-width: 0 var(--stroke-base) var(--stroke-base) 0;
  opacity: 0;
  transform: rotate(45deg);
}

.check__input:checked,
.check__input:indeterminate {
  border-color: transparent;
  background: var(--btn-primary-bg);
}

.check__input:checked::after,
.check__input:indeterminate::after {
  opacity: 1;
}

.check__input:indeterminate::after {
  width: 0.625rem;
  height: 0;
  margin-block-start: 0;
  border-width: 0 0 var(--stroke-base);
  transform: none;
}

.check__input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.agent-card {
  position: relative;
}

.agent-card__check {
  position: absolute;
  inset-block-start: var(--space-2);
  inset-inline-end: var(--space-2);
  z-index: 1;
  justify-content: center;
  width: var(--btn-min-height);
  height: var(--btn-min-height);
}

.agent-card__head {
  padding-inline-end: var(--space-8);
}

/* Seleccionada: borde y tinte ademas de la marca de la casilla (no solo color) */
.agent-card[data-selected='true'] {
  border-color: var(--btn-secondary-text);
  background-image: linear-gradient(var(--btn-secondary-tint-hover), var(--btn-secondary-tint-hover));
  box-shadow: 0 0 0 var(--border-width) var(--btn-secondary-text);
}

/* Estado vacio: ocupa toda la fila de la cuadricula */
.agents__empty {
  grid-column: 1 / -1;
  display: grid;
  justify-items: start;
  gap: var(--space-3);
}

.agents__empty-title {
  margin: 0;
  font-size: var(--font-size-lg);
}

.agents__empty p {
  margin: 0;
}

.agents__empty-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

@media (prefers-reduced-motion: reduce) {
  .check__input {
    transition: none;
  }
}