html {
  font-size: 15px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 40px;
  background-color: #f5f6f8;
}

.card {
  border: 1px solid #e9ecef;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.table-actions .btn {
  padding: 0.2rem 0.5rem;
}

.list-group:empty {
  display: none;
}

.product-results-popup, #customerResults {
  max-height: 220px;
  overflow-y: auto;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  border-radius: 0.375rem;
}

/* Botones grandes y cómodos en móvil */
@media (max-width: 767px) {
  .btn {
    min-height: 44px;
  }
  .form-control, .form-select {
    min-height: 44px;
  }
}

@media print {
  .no-print, .no-print * {
    display: none !important;
  }
  body {
    background: #fff !important;
    margin: 0;
  }
  .container-fluid {
    padding: 0 !important;
  }
}