:root {
  --central-bg: #0f172a;
  --central-panel: #111827;
  --central-panel-2: #1f2937;
  --central-border: rgba(255, 255, 255, 0.08);
  --central-text: #e5e7eb;
  --central-text-soft: #94a3b8;
  --central-accent: #4f46e5;
  --central-accent-2: #7c3aed;
  --central-success: #16a34a;
  --central-warning: #d97706;
  --central-danger: #dc2626;
}

html,
body {
  min-height: 100%;
}

body.central-body {
  margin: 0;
  background:
    radial-gradient(
      circle at top left,
      rgba(79, 70, 229, 0.18),
      transparent 28%
    ),
    radial-gradient(
      circle at top right,
      rgba(124, 58, 237, 0.15),
      transparent 28%
    ),
    var(--central-bg);
  color: var(--central-text);
  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

a {
  text-decoration: none;
}

.central-shell {
  display: flex;
  min-height: 100vh;
}

.central-sidebar {
  width: 200px;
  background: rgba(17, 24, 39, 0.9);
  border-right: 1px solid var(--central-border);
  padding: 22px 16px;
  backdrop-filter: blur(10px);
}

.central-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.central-brand-logo {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(
    135deg,
    var(--central-accent),
    var(--central-accent-2)
  );
  color: #fff;
  font-size: 18px;
  box-shadow: 0 10px 30px rgba(79, 70, 229, 0.3);
}

.central-brand-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.1;
}

.central-brand-subtitle {
  font-size: 12px;
  color: var(--central-text-soft);
}

.central-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.central-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--central-text);
  padding: 11px 13px;
  border-radius: 14px;
  transition: 0.2s ease;
}

.central-nav-link:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.central-nav-link.active {
  background: linear-gradient(
    135deg,
    rgba(79, 70, 229, 0.25),
    rgba(124, 58, 237, 0.18)
  );
  border: 1px solid rgba(99, 102, 241, 0.35);
  color: #fff;
}

.central-main {
  flex: 1;
  min-width: 0;
  padding: 22px;
}

.central-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
}

.central-page-title {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.central-topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.central-admin-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--central-border);
  color: var(--central-text);
  font-size: 14px;
}

.central-content {
  min-width: 0;
}

.central-card {
  background: rgba(17, 24, 39, 0.82);
  border: 1px solid var(--central-border);
  border-radius: 22px;
  padding: 18px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
}

.central-kpi {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.central-kpi-label {
  color: var(--central-text-soft);
  font-size: 13px;
}

.central-kpi-value {
  font-size: 30px;
  font-weight: 800;
  line-height: 1;
}

.central-kpi-meta {
  color: var(--central-text-soft);
  font-size: 12px;
}

.table-dark-central {
  --bs-table-bg: transparent;
  --bs-table-color: var(--central-text);
  --bs-table-border-color: rgba(255, 255, 255, 0.08);
}
.table-active {
  --bs-table-color-state: var(--central-text);
  --bs-table-bg-state: var(--central-accent);
}
.central-empty {
  padding: 32px 18px;
  text-align: center;
  color: var(--central-text-soft);
}
.central-check-card {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--central-border);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.central-check-card .form-check-input {
  margin-top: 0;
}

.central-check-card .form-check-label {
  color: var(--central-text);
  user-select: none;
}

.central-toast-wrap {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.central-toast {
  min-width: 280px;
  max-width: 420px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.28);
  color: #fff;
  font-size: 14px;
  line-height: 1.4;
  pointer-events: auto;
  transform: translateY(-8px);
  opacity: 0;
  transition: all 0.25s ease;
  backdrop-filter: blur(10px);
}

.central-toast.show {
  transform: translateY(0);
  opacity: 1;
}

.central-toast-success {
  background: rgba(22, 163, 74, 0.95);
}

.central-toast-danger,
.central-toast-error {
  background: rgba(220, 38, 38, 0.95);
}

.central-toast-warning {
  background: rgba(217, 119, 6, 0.95);
}

.central-toast-info {
  background: rgba(37, 99, 235, 0.95);
}

.central-toast-close {
  float: right;
  margin-left: 12px;
  background: transparent;
  border: 0;
  color: #fff;
  opacity: 0.85;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}
.central-toast-wrap {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.central-toast {
  min-width: 280px;
  max-width: 420px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.28);
  color: #fff;
  font-size: 14px;
  line-height: 1.4;
  transform: translateY(-8px);
  opacity: 0;
  transition: all 0.22s ease;
  backdrop-filter: blur(10px);
}

.central-toast.show {
  transform: translateY(0);
  opacity: 1;
}

.central-toast-success {
  background: rgba(22, 163, 74, 0.96);
}
.central-toast-danger,
.central-toast-error {
  background: rgba(220, 38, 38, 0.96);
}
.central-toast-warning {
  background: rgba(217, 119, 6, 0.96);
}
.central-toast-info {
  background: rgba(37, 99, 235, 0.96);
}

.central-toast-close {
  float: right;
  margin-left: 12px;
  background: transparent;
  border: 0;
  color: #fff;
  opacity: 0.85;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}

.central-check-card {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.central-check-card .form-check-input {
  margin-top: 0;
}

.central-check-card .form-check-label {
  color: var(--central-text);
  user-select: none;
}
.central-card-compact {
  padding: 16px;
}

.central-table-sm {
  font-size: 13px;
}

.central-table-sm td,
.central-table-sm th {
  padding-top: 0.55rem;
  padding-bottom: 0.55rem;
}

.central-subtitle {
  font-size: 11px;
  color: var(--central-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
  font-weight: 700;
}

.tenant-form-card .form-label.small,
.tenant-form-card .small {
  font-size: 12px !important;
}

.tenant-form-card .form-control,
.tenant-form-card .form-select,
.tenant-form-card textarea {
  font-size: 13px;
}

.tenant-logo-box {
  padding: 12px;
  border: 1px solid var(--central-border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
}

.tenant-logo-preview {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 14px;
  border: 1px dashed rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.02);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 10px;
}

.tenant-logo-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tenant-logo-placeholder {
  color: var(--central-text-soft);
  font-size: 28px;
}

.tenant-override-row {
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--central-border);
  background: rgba(255, 255, 255, 0.03);
}

.tenant-override-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.tenant-override-label {
  font-size: 13px;
  font-weight: 600;
}

.central-tenant-avatar {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--central-border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex: 0 0 auto;
}

.central-tenant-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 991.98px) {
  .central-shell {
    flex-direction: column;
  }

  .central-sidebar {
    width: 100%;
    border-right: 0;
    border-bottom: 1px solid var(--central-border);
  }

  .central-main {
    padding: 16px;
  }

  .central-topbar {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==== CENTRAL compact + fixed layout ==== */
html {
  font-size: 14px;
}
body.central-body {
  font-size: 0.92rem;
}
body.central-body .form-label {
  font-size: 0.77rem;
  margin-bottom: 0.2rem;
  color: var(--central-text-soft);
}
body.central-body .form-control,
body.central-body .form-select,
body.central-body .btn,
body.central-body .table,
body.central-body .small {
  font-size: 0.84rem;
}
body.central-body .form-control-sm,
body.central-body .form-select-sm,
body.central-body .input-group-sm > .form-control,
body.central-body .input-group-sm > .btn {
  min-height: 33px;
}
.central-shell {
  align-items: flex-start;
}
.central-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.central-main {
  min-height: 100vh;
}
.central-page-title {
  font-size: 1.35rem;
}
.central-card-compact {
  padding: 14px;
  border-radius: 18px;
}
.central-subtitle {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--central-text-soft);
}
.central-tabs .nav-link {
  padding: 0.45rem 0.75rem;
  font-size: 0.82rem;
  color: var(--central-text-soft);
  border-color: transparent;
}
.central-tabs .nav-link.active {
  background: rgba(255, 255, 255, 0.06);
  color: var(--central-text);
  border-color: var(--central-border);
}
.tenant-form-card .row {
  --bs-gutter-y: 0.65rem;
}
.tenant-logo-box.compact {
  max-width: 170px;
}
.tenant-logo-preview.compact {
  height: 120px;
  border: 1px dashed var(--central-border);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.03);
  margin-bottom: 0.5rem;
}
.tenant-logo-preview.compact img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
.tenant-logo-placeholder {
  font-size: 1.4rem;
  color: var(--central-text-soft);
}
.tenant-plan-price-card {
  min-height: 74px;
  border: 1px solid var(--central-border);
  border-radius: 14px;
  padding: 0.6rem 0.8rem;
  background: rgba(255, 255, 255, 0.03);
}
.tenant-plan-price-label {
  font-size: 0.72rem;
  color: var(--central-text-soft);
  text-transform: uppercase;
}
.tenant-plan-price-value {
  font-size: 1.15rem;
  font-weight: 800;
}
.tenant-plan-price-meta {
  font-size: 0.76rem;
  color: var(--central-text-soft);
}
.tenant-plan-included-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}
.tenant-plan-feature-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.22rem 0.5rem;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.18);
  border: 1px solid rgba(79, 70, 229, 0.28);
  font-size: 0.74rem;
}
.tenant-plan-feature-chip.is-muted {
  opacity: 0.45;
}
.tenant-override-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  border: 1px solid var(--central-border);
  border-radius: 14px;
  padding: 0.65rem 0.75rem;
  background: rgba(255, 255, 255, 0.025);
}
.feature-in-plan {
  opacity: 0.65;
  background: rgba(255, 255, 255, 0.018);
  display: none;
}
.tenant-override-main {
  min-width: 0;
}
.tenant-override-title {
  font-size: 0.84rem;
  font-weight: 600;
}
.tenant-override-meta {
  font-size: 0.74rem;
  color: var(--central-text-soft);
}
.tenant-override-controls {
  display: grid;
  grid-template-columns: 120px 100px;
  gap: 0.45rem;
  align-items: center;
}
.tenant-override-controls-limit {
  grid-template-columns: 110px 90px;
}
.table-dark-central.table-sm > :not(caption) > * > * {
  padding: 0.45rem 0.55rem;
}
@media (max-width: 991.98px) {
  .central-sidebar {
    position: relative;
    height: auto;
  }
  .tenant-override-row {
    flex-direction: column;
    align-items: stretch;
  }
  .tenant-override-controls,
  .tenant-override-controls-limit {
    grid-template-columns: 1fr 1fr;
  }
  .tenant-logo-box.compact {
    max-width: none;
  }
}

.tenant-billing-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.tenant-billing-mini-value {
  font-size: 0.95rem;
  line-height: 1.25;
  word-break: break-word;
}
.tenant-override-controls {
  display: grid;
  grid-template-columns: 120px 100px;
  gap: 0.45rem;
  align-items: center;
}
.tenant-override-controls-limit {
  grid-template-columns: 110px 90px;
}
.table-dark-central.table-sm > :not(caption) > * > * {
  padding: 0.45rem 0.55rem;
}
@media (max-width: 991.98px) {
  .tenant-billing-summary-grid {
    grid-template-columns: 1fr;
  }
  .central-sidebar {
    position: relative;
    height: auto;
  }
  .tenant-override-row {
    flex-direction: column;
    align-items: stretch;
  }
  .tenant-override-controls,
  .tenant-override-controls-limit {
    grid-template-columns: 1fr 1fr;
  }
  .tenant-logo-box.compact {
    max-width: none;
  }
}