/* Purchase Orders Container */
.purchase-orders-container {
  padding: 0.5rem;
  background-color: var(--dark-gray);
  min-height: 100vh;
}

/* Page Header */
.page-header {
  margin-bottom: 1rem;
  padding: 0.75rem 0;
}

.header-content {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-icon {
  color: var(--primary-red);
  font-size: 1.5rem;
}

.header-title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
}

.header-subtitle {
  color: var(--light-gray);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* Filter Card */
.filter-card {
  background-color: var(--medium-gray);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
  align-items: end;
}

.filter-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.field-icon {
  color: var(--light-gray);
  font-size: 1rem;
}

.field-suffix-icon {
  color: var(--light-gray);
  font-size: 1rem;
}

.filter-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.action-button {
  padding: 0.5rem 1rem;
  border-radius: 4px;
  border: none;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.action-button.primary {
  background-color: var(--primary-red);
  color: var(--white);
}

.action-button.primary:hover {
  background-color: #b00000;
}

.action-button.secondary {
  background-color: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.action-button.secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.action-button.accent {
  background-color: var(--accent-green);
  color: var(--white);
}

.action-button.accent:hover {
  background-color: #00b359;
}

.button-icon {
  font-size: 1rem;
}

/* Table Card */
.table-card {
  background-color: var(--medium-gray);
  border-radius: 8px;
  padding: 1rem;
}

.table-container {
  overflow-x: auto;
  border-radius: 4px;
}

.purchase-table {
  width: 100%;
  border-collapse: collapse;
}

.table-header {
  background-color: rgba(0, 0, 0, 0.2);
  color: var(--white);
  font-weight: 600;
  font-size: 0.875rem;
}

.table-header th {
  padding: 0.75rem 0.5rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.table-cell {
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.875rem;
  color: var(--white);
}

.amount-cell {
  font-weight: 600;
  color: var(--accent-green);
}

.table-header-row {
  background-color: rgba(0, 0, 0, 0.2);
}

.table-row {
  transition: background-color 0.2s ease;
}

.table-row:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

/* Category and Status Chips */
.category-chip,
.status-chip {
  padding: 0.25rem 0.5rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
  display: inline-block;
}

.category-chip.asset {
  background-color: rgba(59, 130, 246, 0.2);
  color: #3b82f6;
}

.category-chip.tools {
  background-color: rgba(16, 185, 129, 0.2);
  color: #10b981;
}

.category-chip.spare {
  background-color: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
}

.category-chip.expense {
  background-color: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

.category-chip.consumable {
  background-color: rgba(139, 92, 246, 0.2);
  color: #8b5cf6;
}

.status-chip.completed {
  background-color: rgba(0, 204, 102, 0.2);
  color: var(--accent-green);
}

.status-chip.pending {
  background-color: rgba(255, 170, 0, 0.2);
  color: var(--yellow-orange);
}

.status-chip.cancelled {
  background-color: rgba(255, 68, 68, 0.2);
  color: var(--red);
}

/* Custom Paginator */
.custom-paginator {
  margin-top: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  color: var(--white);
  font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .filter-grid {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.5rem;
  }
  
  .filter-card {
    padding: 0.75rem;
  }
  
  .table-card {
    padding: 0.75rem;
  }
  
  .table-header th,
  .table-cell {
    padding: 0.5rem 0.375rem;
    font-size: 0.8125rem;
  }
}

@media (max-width: 768px) {
  .purchase-orders-container {
    padding: 0.25rem;
  }
  
  .page-header {
    margin-bottom: 0.75rem;
    padding: 0.5rem 0;
  }
  
  .header-title {
    font-size: 1.25rem;
  }
  
  .filter-grid {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  
  .filter-actions {
    flex-wrap: wrap;
    gap: 0.375rem;
  }
  
  .action-button {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
  }
  
  .table-container {
    font-size: 0.75rem;
  }
  
  .table-header th,
  .table-cell {
    padding: 0.375rem 0.25rem;
    font-size: 0.75rem;
  }
  
  .category-chip,
  .status-chip {
    font-size: 0.6875rem;
    padding: 0.1875rem 0.375rem;
  }
}

@media (max-width: 480px) {
  .filter-card {
    padding: 0.5rem;
  }
  
  .table-card {
    padding: 0.5rem;
  }
  
  .action-button {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
  }
  
  .button-icon {
    font-size: 0.875rem;
  }
  
  .table-header th,
  .table-cell {
    padding: 0.25rem 0.125rem;
    font-size: 0.6875rem;
  }
  
  .custom-paginator {
    flex-direction: column;
    gap: 0.5rem;
    align-items: stretch;
  }
}

/* Animations */
.filter-card,
.table-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.filter-card:hover,
.table-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.table-row {
  transition: background-color 0.2s ease;
}

.action-button {
  transition: all 0.2s ease;
}

.action-button:hover {
  transform: translateY(-1px);
}

/* Compact spacing optimizations */
.purchase-orders-container {
  padding: 0.375rem;
}

.page-header {
  margin-bottom: 0.75rem;
  padding: 0.5rem 0;
}

.filter-card {
  padding: 0.75rem;
  margin-bottom: 0.75rem;
}

.table-card {
  padding: 0.75rem;
}

.table-header th,
.table-cell {
  padding: 0.5rem 0.375rem;
}

/* Reduce font sizes for better density */
.header-title {
  font-size: 1.375rem;
}

.table-header th {
  font-size: 0.8125rem;
}

.table-cell {
  font-size: 0.8125rem;
}

.category-chip,
.status-chip {
  font-size: 0.6875rem;
}

.action-button {
  font-size: 0.8125rem;
}