:root {
  --brand-color: #0d6efd;
  --bg-color: #f5f7fa;
}

body {
  background-color: var(--bg-color);
  padding-bottom: 3rem;
}

.navbar-brand {
  letter-spacing: 0.02em;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.page-header h1 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0;
}

.card {
  border: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.card-header {
  background-color: #fff;
  font-weight: 600;
  border-bottom: 1px solid #eee;
}

.table thead th {
  white-space: nowrap;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #6c757d;
}

.table td,
.table th {
  vertical-align: middle;
}

.text-end-num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.status-badge {
  text-transform: capitalize;
}

#alertContainer {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 1080;
  min-width: 280px;
}

.line-row .form-control,
.line-row .form-select {
  font-size: 0.9rem;
}

.report-table th,
.report-table td {
  font-variant-numeric: tabular-nums;
}

.help-icon {
  border: none;
  background: none;
  color: var(--brand-color);
  font-size: 1.25rem;
  line-height: 1;
  padding: 0;
  cursor: pointer;
}

.help-icon:hover {
  color: #0a58ca;
}

#helpModalBody p:last-child {
  margin-bottom: 0;
}