body.page-shell {
  min-height: 100vh;
  background: radial-gradient(circle at top, #0d6efd22 0, transparent 55%),
              radial-gradient(circle at bottom, #20c99722 0, transparent 55%),
              #f5f7fb;
}

.navbar {
  backdrop-filter: blur(10px);
  background: linear-gradient(90deg, #0d6efd, #0b5ed7) !important;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.25);
}

.navbar-brand {
  font-weight: 700;
  letter-spacing: 0.03em;
}

/* Сетка: бренд | центр (подпись) | меню; средняя колонка 1fr — текст ровно между «Бюджет» и кнопкой */
.navbar-topline {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.35rem;
  flex: 1 0 100%;
  width: 100%;
  min-width: 0;
}

@media (min-width: 992px) {
  .navbar-topline {
    flex: 1 1 0;
    min-width: 0;
  }
}

.navbar-topline > .navbar-brand {
  margin-right: 0;
  justify-self: start;
}

.navbar-topline > .navbar-toggler {
  justify-self: end;
}

.navbar-product-credit {
  justify-self: center;
  min-width: 0;
  max-width: 100%;
  font-size: clamp(0.5rem, 0.28rem + 1.05vw, 0.78rem);
  font-weight: 500;
  letter-spacing: 0.03em;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
  pointer-events: none;
  user-select: none;
}

.navbar .nav-link {
  position: relative;
  transition: color 0.2s ease, transform 0.2s ease;
}

.navbar .nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0.2rem;
  width: 0;
  height: 2px;
  background: #ffe082;
  border-radius: 999px;
  transition: width 0.2s ease;
}

.navbar .nav-link:hover {
  transform: translateY(-1px);
}

.navbar .nav-link:hover::after {
  width: 100%;
}

.container.pb-4 {
  animation: fade-in-up 0.4s ease-out;
}

.card {
  border: none;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.14);
}

.card-header {
  border-bottom: 1px solid rgba(148, 163, 184, 0.3);
  border-top-left-radius: 16px !important;
  border-top-right-radius: 16px !important;
}

.btn {
  border-radius: 999px;
  font-weight: 500;
  transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}

.btn:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn-primary,
.btn-success,
.btn-danger,
.btn-info,
.btn-outline-primary,
.btn-outline-secondary {
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.18);
}

.btn-primary:hover,
.btn-success:hover,
.btn-danger:hover,
.btn-info:hover,
.btn-outline-primary:hover,
.btn-outline-secondary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.25);
}

.table {
  --bs-table-bg: #ffffff;
}

.table-hover tbody tr:hover {
  background-color: rgba(148, 163, 184, 0.12);
  transition: background-color 0.15s ease;
}

/* Долговая книга: закрытые — зелёный, просроченные — красный */
.table-hover tbody tr.table-success:hover {
  background-color: rgba(25, 135, 84, 0.2);
}
.table-hover tbody tr.table-danger:hover {
  background-color: rgba(220, 53, 69, 0.25);
}
.table tbody tr.table-success {
  background-color: rgba(25, 135, 84, 0.12);
}
.table tbody tr.table-danger {
  background-color: rgba(220, 53, 69, 0.12);
}

.btn-warning {
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.18);
}
.btn-warning:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.25);
}

.modal-content {
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.35);
  animation: scale-in 0.18s ease-out;
}

.form-control,
.form-select {
  border-radius: 999px;
  border-color: rgba(148, 163, 184, 0.6);
  padding-inline: 1rem;
}

.feedback-textarea {
  border-radius: 18px;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}

.card .form-label {
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.card-body .btn,
.card-footer .btn {
  min-height: 2.2rem;
}

.form-control:focus,
.form-select:focus {
  box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.25);
}

.alert {
  border-radius: 999px;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.15);
}

.pagination-sm .page-item .page-link {
  border-radius: 999px;
  min-width: 72px;
  text-align: center;
  padding-top: 0.35rem;
  padding-bottom: 0.35rem;
}

.pagination-sm .page-item:not(.disabled) .page-link {
  border-color: rgba(148, 163, 184, 0.5);
  color: #0f172a;
  background-color: #ffffff;
  transition: background-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.pagination-sm .page-item:not(.disabled) .page-link:hover {
  background-color: #0d6efd;
  color: #ffffff;
  box-shadow: 0 6px 14px rgba(15, 23, 42, 0.25);
  transform: translateY(-1px);
}

.pagination-sm .page-item.disabled .page-link {
  opacity: 0.45;
  border-color: rgba(148, 163, 184, 0.4);
}

.pagination-sm .page-item.active .page-link,
.pagination-sm .page-item .page-link[aria-current="page"] {
  background-color: #0d6efd;
  border-color: #0d6efd;
  color: #ffffff;
}

@media (max-width: 576px) {
  .pagination-sm {
    flex-wrap: wrap;
    row-gap: 0.4rem;
  }

  .pagination-sm .page-item .page-link {
    min-width: 64px;
    padding-inline: 0.5rem;
    font-size: 0.78rem;
  }
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scale-in {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Статистика: клик по кольцевой диаграмме для полноэкранной легенды */
.chart-tap-expand {
  cursor: pointer;
}

.chart-tap-expand:focus-visible {
  outline: 2px solid #0d6efd;
  outline-offset: 3px;
  border-radius: 0.25rem;
}