body {
  min-height: 100vh;
  background: radial-gradient(circle at top left, #ffe082 0, #fff8e1 35%, #ffffff 70%);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.navbar-brand span {
  font-weight: 700;
  letter-spacing: 0.03em;
}
.card-glass {
  background: rgba(255, 255, 255, 0.96);
  border-radius: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(255, 255, 255, 0.4);
}
.badge-soft {
  background-color: rgba(25, 135, 84, 0.08);
  color: #198754;
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.stat-card {
  border-radius: 1.25rem;
  border: none;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.stat-card .icon-bg {
  position: absolute;
  right: -12px;
  bottom: -12px;
  opacity: 0.18;
  font-size: 4.5rem;
}
.stat-card.sales { background: linear-gradient(135deg, #ff9800, #ffb74d); }
.stat-card.expense { background: linear-gradient(135deg, #f4511e, #ff7043); }
.stat-card.balance { background: linear-gradient(135deg, #2e7d32, #66bb6a); }
.form-control, .form-select, textarea.form-control { border-radius: 0.8rem; }
.btn-rounded { border-radius: 999px; }
.section-title {
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #9e9e9e;
}
@media (max-width: 576px) {
  .auth-wrapper { padding-top: 2rem; }
}
.table-hover tbody tr:hover { background-color: #fffde7; }