/* ===== FORMS ===== */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.form__label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.form__label--required::after {
  content: " *";
  color: var(--danger-color);
}

.form__help {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-top: var(--spacing-1);
}

.form__error {
  font-size: var(--font-size-sm);
  color: var(--danger-color);
  margin-top: var(--spacing-1);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4);
}

.form__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-3);
  margin-top: var(--spacing-6);
  padding-top: var(--spacing-4);
  border-top: 1px solid var(--border-color);
}

/* ===== BATCH CREATION ===== */
.batch-creation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-8);
  height: 70vh;
}

.batch-creation__orders {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background-color: var(--bg-primary);
}

.batch-creation__orders-header {
  padding: var(--spacing-4);
  border-bottom: 1px solid var(--border-color);
  background-color: var(--bg-tertiary);
}

.batch-creation__orders-title {
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
}

.batch-creation__orders-search {
  margin: var(--spacing-4);
}

.batch-creation__orders-list {
  flex: 1;
  overflow-y: auto;
  padding: 0 var(--spacing-4);
}

.batch-creation__order-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-3);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-2);
  cursor: pointer;
  transition: all 0.2s ease;
}

.batch-creation__order-item:hover {
  background-color: var(--bg-secondary);
  border-color: var(--primary-color);
}

.batch-creation__order-item--selected {
  background-color: rgb(37 99 235 / 0.1);
  border-color: var(--primary-color);
}

.batch-creation__order-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--primary-color);
}

.batch-creation__order-info {
  flex: 1;
}

.batch-creation__order-id {
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.batch-creation__order-details {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin: var(--spacing-1) 0 0 0;
}

.batch-creation__order-badge {
  font-size: 0.75rem;
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--border-radius);
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
}

.batch-creation__details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.batch-creation__summary {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-4);
}

.batch-creation__summary-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-3) 0;
}

.batch-creation__summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-2) 0;
  border-bottom: 1px solid var(--border-color);
}

.batch-creation__summary-item:last-child {
  border-bottom: none;
  font-weight: 600;
  color: var(--text-primary);
}

.batch-creation__summary-label {
  color: var(--text-secondary);
}

.batch-creation__summary-value {
  color: var(--text-primary);
}

/* ===== ORDER SELECTION ===== */
.order-selection {
  max-height: 400px;
  overflow-y: auto;
}

.order-selection__item {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-3);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-2);
  cursor: pointer;
  transition: all 0.2s ease;
}

.order-selection__item:hover {
  background-color: var(--bg-secondary);
}

.order-selection__item--selected {
  background-color: rgb(37 99 235 / 0.1);
  border-color: var(--primary-color);
}

.order-selection__checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--primary-color);
}

.order-selection__info {
  flex: 1;
}

.order-selection__id {
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.order-selection__details {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin: var(--spacing-1) 0 0 0;
}

.order-selection__product {
  font-weight: 500;
  color: var(--text-primary);
}

.order-selection__customer {
  color: var(--text-secondary);
}

/* New Elements and Components */

/* Search Component */
.search {
  position: relative;
  display: flex;
  align-items: center;
}

.search__input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  padding-left: 2.5rem;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  transition: all var(--transition-fast);
  background-color: var(--color-white);
}

.search__input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1);
}

.search__icon {
  position: absolute;
  left: var(--spacing-sm);
  color: var(--color-gray-400);
  pointer-events: none;
}

/* Dropdown Component */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown__trigger {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  color: var(--color-gray-700);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dropdown__trigger:hover {
  border-color: var(--color-gray-400);
}

.dropdown__trigger--active {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1);
}

.dropdown__menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  margin-top: var(--spacing-xs);
}

.dropdown__menu--show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown__item {
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  transition: background-color var(--transition-fast);
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
}

.dropdown__item:hover {
  background-color: var(--color-gray-50);
}

.dropdown__item--active {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.dropdown__separator {
  height: 1px;
  background-color: var(--color-gray-200);
  margin: var(--spacing-xs) 0;
}

/* Tabs Component */
.tabs {
  border-bottom: 1px solid var(--color-gray-200);
  margin-bottom: var(--spacing-lg);
}

.tabs__list {
  display: flex;
  gap: var(--spacing-sm);
  list-style: none;
  margin: 0;
  padding: 0;
}

.tabs__tab {
  padding: var(--spacing-sm) var(--spacing-md);
  background: none;
  border: none;
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--transition-fast);
}

.tabs__tab:hover {
  color: var(--color-gray-900);
}

.tabs__tab--active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tabs__content {
  display: none;
}

.tabs__content--active {
  display: block;
}

/* Accordion Component */
.accordion {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.accordion__item {
  border-bottom: 1px solid var(--color-gray-200);
}

.accordion__item:last-child {
  border-bottom: none;
}

.accordion__header {
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-gray-50);
  cursor: pointer;
  transition: background-color var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.accordion__header:hover {
  background-color: var(--color-gray-100);
}

.accordion__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-900);
  margin: 0;
}

.accordion__icon {
  color: var(--color-gray-500);
  transition: transform var(--transition-fast);
}

.accordion__item--active .accordion__icon {
  transform: rotate(180deg);
}

.accordion__content {
  padding: var(--spacing-lg);
  background-color: var(--color-white);
  display: none;
}

.accordion__item--active .accordion__content {
  display: block;
}

/* Stepper Component */
.stepper {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.stepper__step {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex: 1;
}

.stepper__number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  background-color: var(--color-gray-200);
  color: var(--color-gray-600);
  transition: all var(--transition-fast);
}

.stepper__step--active .stepper__number {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.stepper__step--completed .stepper__number {
  background-color: var(--color-success);
  color: var(--color-white);
}

.stepper__label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-600);
  transition: color var(--transition-fast);
}

.stepper__step--active .stepper__label {
  color: var(--color-primary);
}

.stepper__step--completed .stepper__label {
  color: var(--color-success);
}

.stepper__connector {
  flex: 1;
  height: 2px;
  background-color: var(--color-gray-200);
  transition: background-color var(--transition-fast);
}

.stepper__connector--completed {
  background-color: var(--color-success);
}

/* Progress Bar */
.progress-bar {
  width: 100%;
  height: 8px;
  background-color: var(--color-gray-200);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.progress-bar__fill {
  height: 100%;
  background-color: var(--color-primary);
  transition: width var(--transition-normal);
}

.progress-bar__fill--success {
  background-color: var(--color-success);
}

.progress-bar__fill--warning {
  background-color: var(--color-warning);
}

.progress-bar__fill--danger {
  background-color: var(--color-danger);
}

/* Loading Spinner */
.spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--color-gray-300);
  border-top: 2px solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.spinner--sm {
  width: 16px;
  height: 16px;
  border-width: 1px;
}

.spinner--lg {
  width: 32px;
  height: 32px;
  border-width: 3px;
}

/* Skeleton Loading */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-gray-200) 25%,
    var(--color-gray-100) 50%,
    var(--color-gray-200) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--radius-sm);
}

.skeleton--text {
  height: 1em;
  margin-bottom: var(--spacing-xs);
}

.skeleton--title {
  height: 1.5em;
  margin-bottom: var(--spacing-sm);
}

.skeleton--button {
  height: 2.5rem;
  width: 100px;
}

.skeleton--card {
  height: 200px;
  border-radius: var(--radius-lg);
}

@keyframes skeleton-loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .tabs__list {
    flex-wrap: wrap;
  }

  .tabs__tab {
    flex: 1;
    text-align: center;
  }

  .stepper {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .stepper__step {
    width: 100%;
  }

  .stepper__connector {
    display: none;
  }

  .dropdown__menu {
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    margin-top: 0;
    max-height: 50vh;
    overflow-y: auto;
  }
}