:root {
  --app-ink: #0f172a;
  --app-ink-soft: #475467;
  --app-muted: #667085;
  --app-line: #d7dce3;
  --app-line-strong: #c7d1dd;
  --app-surface: #ffffff;
  --app-surface-soft: #fbfcfd;
  --app-surface-muted: #f8fafc;
  --app-surface-tint: #eef2f6;
  --app-shadow-sm: 0 10px 22px rgba(15, 23, 42, 0.05);
  --app-shadow-md: 0 16px 32px rgba(15, 23, 42, 0.08);
  --app-shadow-lg: 0 22px 48px rgba(15, 23, 42, 0.12);
  --app-shadow-brand: 0 14px 26px rgba(15, 23, 42, 0.22);
  --app-ring: 0 0 0 0.2rem rgba(15, 23, 42, 0.08);
}

body {
  color: var(--app-ink);
  font-family: "Aptos", "Segoe UI Variable Text", "Segoe UI", sans-serif;
  letter-spacing: 0.01em;
}

.card {
  border: 1px solid rgba(215, 220, 227, 0.9) !important;
  border-radius: 24px !important;
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfd 100%) !important;
  box-shadow:
    0 18px 40px rgba(15, 23, 42, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.8) !important;
  padding: 30px !important;
  overflow: hidden;
}

.card-body {
  padding: 1.35rem !important;
  box-shadow: none !important;
  background: transparent !important;
}

.modal-content {
  border: 1px solid rgba(215, 220, 227, 0.9);
  border-radius: 28px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfd 100%);
  box-shadow: 0 30px 70px rgba(15, 23, 42, 0.18);
}

.modal-header,
.modal-footer {
  border-color: rgba(215, 220, 227, 0.8);
  padding: 1rem 1.35rem;
}

.modal-body {
  padding: 1.35rem;
}

.modal-title {
  color: var(--app-ink);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.form-label {
  color: var(--app-muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.45rem;
}

.form-control,
.form-select {
  min-height: 48px;
  border-radius: 18px;
  border: 1px solid var(--app-line);
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfd 100%);
  color: var(--app-ink);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.85),
    var(--app-shadow-sm);
  padding: 0.72rem 1rem;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease,
    background-color 180ms ease;
}

textarea.form-control {
  min-height: 120px;
}

.form-control-sm,
.form-select-sm {
  min-height: 42px;
  border-radius: 15px;
  padding: 0.56rem 0.82rem;
}

.form-control::placeholder,
.form-select::placeholder {
  color: #94a3b8 !important;
}

.form-control:focus,
.form-select:focus {
  border-color: #98a2b3;
  background: linear-gradient(180deg, #ffffff 0%, #f9fbfe 100%);
  box-shadow:
    var(--app-ring),
    0 14px 26px rgba(15, 23, 42, 0.08);
}

.form-control:disabled,
.form-select:disabled {
  background: linear-gradient(180deg, #f8fafc 0%, #eef2f6 100%);
  color: #98a2b3;
  opacity: 1;
  box-shadow: none;
}

.input-group-text {
  min-height: 48px;
  border: 1px solid var(--app-line);
  background: linear-gradient(180deg, #f9fafb 0%, #eef2f6 100%);
  color: var(--app-ink-soft);
  font-weight: 700;
  box-shadow: var(--app-shadow-sm);
}

.input-group-lg > .form-control,
.input-group-lg > .form-select,
.input-group-lg > .input-group-text,
.input-group > .form-control,
.input-group > .form-select,
.input-group > .input-group-text {
  border-radius: 18px;
}

.input-group > .form-control:not(:last-child),
.input-group > .form-select:not(:last-child),
.input-group > .input-group-text:not(:last-child) {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.input-group > .form-control:not(:first-child),
.input-group > .form-select:not(:first-child),
.input-group > .input-group-text:not(:first-child) {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.btn {
  min-height: 44px;
  border-radius: 16px;
  border-width: 1px;
  font-weight: 800;
  letter-spacing: 0.01em;
  padding: 0.68rem 1rem;
  box-shadow: var(--app-shadow-sm);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    color 180ms ease;
}

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

.btn:focus-visible {
  box-shadow:
    var(--app-ring),
    0 16px 28px rgba(15, 23, 42, 0.14);
}

.btn:active {
  transform: translateY(0) scale(0.98);
}

.btn-sm {
  min-height: 38px;
  border-radius: 14px;
  padding: 0.5rem 0.82rem;
}

.btn-primary {
  color: #ffffff;
  border-color: transparent !important;
  background: linear-gradient(135deg, #0f172a 0%, #1f3a5f 100%) !important;
  box-shadow: var(--app-shadow-brand) !important;
}

.btn-primary:hover,
.btn-primary:focus {
  color: #ffffff;
  background: linear-gradient(135deg, #111827 0%, #1d4ed8 100%) !important;
}

.btn-secondary {
  color: var(--app-ink);
  border-color: var(--app-line) !important;
  background: linear-gradient(180deg, #f9fafb 0%, #eef2f6 100%) !important;
}

.btn-secondary:hover,
.btn-secondary:focus {
  color: var(--app-ink);
  border-color: var(--app-line-strong) !important;
  background: linear-gradient(180deg, #ffffff 0%, #f4f7fb 100%) !important;
}

.btn-outline-primary,
.btn-outline-secondary {
  color: var(--app-ink) !important;
  border-color: var(--app-line) !important;
  background: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%) !important;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
  color: var(--app-ink) !important;
  border-color: var(--app-line-strong) !important;
  background: linear-gradient(180deg, #ffffff 0%, #eef4ff 100%) !important;
}

.btn-danger {
  border-color: transparent !important;
  background: linear-gradient(135deg, #991b1b 0%, #dc2626 100%) !important;
  box-shadow: 0 14px 26px rgba(185, 28, 28, 0.22) !important;
}

.btn-danger:hover,
.btn-danger:focus {
  background: linear-gradient(135deg, #7f1d1d 0%, #ef4444 100%) !important;
}

.btn-outline-danger {
  color: #b91c1c !important;
  border-color: rgba(248, 113, 113, 0.65) !important;
  background: linear-gradient(180deg, #ffffff 0%, #fff5f5 100%) !important;
}

.btn-outline-danger:hover,
.btn-outline-danger:focus {
  color: #991b1b !important;
  border-color: rgba(239, 68, 68, 0.75) !important;
  background: linear-gradient(180deg, #fff5f5 0%, #fee2e2 100%) !important;
}

.badge {
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.table-container {
  border: 1px solid rgba(215, 220, 227, 0.9);
  border-radius: 20px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfd 100%);
  box-shadow: var(--app-shadow-sm);
}

.custom-table thead tr th {
  color: var(--app-muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.custom-table tbody tr {
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
}

.custom-table tbody tr:hover {
  background: #f8fbff;
}

.page-btn {
  min-width: 38px;
  min-height: 38px;
  border: 1px solid var(--app-line);
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
  color: var(--app-ink);
  font-weight: 800;
  box-shadow: var(--app-shadow-sm);
}

.page-btn:hover {
  background: linear-gradient(180deg, #ffffff 0%, #eef4ff 100%);
}

.page-btn.active {
  color: #ffffff;
  border-color: transparent;
  background: linear-gradient(135deg, #0f172a 0%, #1f3a5f 100%);
  box-shadow: var(--app-shadow-brand);
}

.datatable-search input {
  max-width: 320px;
  min-height: 46px;
  border-radius: 18px;
}

.app-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.app-toolbar__title-wrap {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.app-toolbar__title {
  margin: 0;
  color: #111827;
  font-size: clamp(1.05rem, 0.9rem + 0.5vw, 1.3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.app-toolbar__copy {
  margin: 0;
  color: var(--app-muted);
  font-size: 0.9rem;
  max-width: 720px;
}

.app-toolbar__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
}

.app-filter-toolbar {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 18px;
}

.app-filter-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.app-filter-cluster > * {
  flex: 0 1 auto;
}

.app-filter-cluster .form-control,
.app-filter-cluster .form-select {
  min-width: 180px;
}

.app-filter-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.app-filter-field {
  grid-column: span 12;
  min-width: 0;
}

.app-filter-grid .form-control,
.app-filter-grid .form-select,
.app-filter-grid .app-search-shell {
  width: 100%;
}

.app-filter-field--span-2 {
  grid-column: span 12;
}

.app-filter-field--span-3 {
  grid-column: span 12;
}

.app-filter-field--span-4 {
  grid-column: span 12;
}

.app-filter-field--span-5 {
  grid-column: span 12;
}

.app-search-shell {
  position: relative;
  width: min(100%, 360px);
}

.app-search-shell--wide {
  width: min(100%, 400px);
}

.app-search-shell--full {
  width: 100%;
}

.app-search-shell__icon {
  position: absolute;
  top: 50%;
  left: 14px;
  transform: translateY(-50%);
  color: var(--app-muted);
  font-size: 0.95rem;
  pointer-events: none;
  z-index: 1;
}

.app-search-shell .form-control {
  padding-left: 2.65rem;
}

@media (min-width: 768px) {
  .app-filter-toolbar--split {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .app-filter-field--span-2 {
    grid-column: span 2;
  }

  .app-filter-field--span-3 {
    grid-column: span 3;
  }

  .app-filter-field--span-4 {
    grid-column: span 4;
  }

  .app-filter-field--span-5 {
    grid-column: span 5;
  }
}

@media (max-width: 767px) {
  .app-toolbar__actions {
    width: 100%;
    justify-content: flex-start;
  }

  .app-search-shell,
  .app-search-shell--wide {
    width: 100%;
  }

  .app-filter-cluster {
    width: 100%;
  }

  .app-filter-cluster > * {
    flex: 1 1 100%;
  }
}