/* ================================================
   WMS Scanner — App shell que llena la pantalla
   Desktop: 2 columnas (lector izq. + registros der.)
   Móvil:   flujo vertical compacto
   ================================================ */

#mainApp {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

#mainApp main {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  padding: 18px 20px 0;
}

/* ─────────── GRID 2 COLUMNAS (desktop) ─────────── */
.scan-layout {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-columns: 400px minmax(0, 1fr);
  gap: 18px;
}

.scan-col {
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow: hidden;
}

.table-col {
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ─────────── FOLIO (IF) COMPACTO ─────────── */
.scan-col .folio-bar {
  flex-shrink: 0;
  margin-bottom: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
}

.folio-input-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}

.folio-input-wrap select {
  flex: 1;
  min-width: 0;
}

.folio-input-wrap .btn {
  flex-shrink: 0;
}

/* ─────────── SCANNER CARD ─────────── */
.scan-col .scanner-card {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  margin-bottom: 0;
  overflow: hidden;
  padding: 16px 18px;
}

.scan-col .scanner-card .scan-area {
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.scan-col .gun-panel {
  height: 100%;
  min-height: 150px;
}

/* ─────────── TABLA (domina la derecha) ─────────── */
.scan-hint {
  flex-shrink: 0;
  text-align: left;
  font-weight: 600;
  color: var(--text);
  font-size: 15px;
  padding: 0 4px 12px;
}

.table-col .table-card {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.table-col .table-card .table-wrap {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}

/* ─────────── MÓVIL (flujo vertical compacto) ─────────── */
@media (max-width: 1000px) {
  #mainApp {
    height: auto;
    overflow: visible;
  }

  #mainApp main {
    overflow: visible;
    padding: 12px 12px 0;
  }

  .scan-layout {
    grid-template-columns: 1fr;
    height: auto;
    gap: 12px;
  }

  .scan-col {
    overflow: visible;
    gap: 12px;
  }

  .table-col {
    overflow: visible;
  }

  .scan-col .scanner-card {
    flex: none;
    padding: 14px;
  }

  .scan-col .scanner-card .scan-area {
    flex: none;
    height: auto;
  }

  .scan-col .gun-panel {
    height: auto;
    min-height: 120px;
    padding: 16px 14px;
  }

  .scan-col .gun-panel .last-scan-text {
    font-size: 0.8rem;
  }

  .table-col .table-card {
    flex: none;
  }

  .table-col .table-card .table-wrap {
    max-height: 45vh;
    overflow-y: auto;
  }
}