:root {
  --blackx-sidebar-width: var(--bx-sidebar-width);
  --blackx-sidebar-hidden-translate: -100%;
  --blackx-sidebar-shadow-x: 34px;
}

html[dir="rtl"] {
  --blackx-sidebar-hidden-translate: 100%;
  --blackx-sidebar-shadow-x: -34px;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: auto;
  min-height: var(--header-height);
  padding: 10px 0;
  font-size: var(--bx-header-font);
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  transition: padding var(--transition-base);
}

.site-header::after {
  content: none;
  display: none;
}

.site-header.is-scrolled {
  border: 0;
  background: transparent;
  box-shadow: none;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: var(--bx-space-md);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--bx-space-sm);
}

.sidebar-toggle-button {
  min-width: 112px;
}

/* Persistent right sidebar */

body.has-auth-sidebar {
  padding-inline-start: var(--blackx-sidebar-width);
  transition: padding-inline-start 0.25s ease;
}

body.has-auth-sidebar main {
  width: 100%;
  min-width: 0;
}

body.has-auth-sidebar.sidebar-collapsed {
  padding-inline-start: 0;
}

main,
.site-footer {
  position: relative;
  z-index: 1;
}

.sidebar-overlay {
  position: fixed;
  inset: 0;
  z-index: 1190;
  background: rgba(0, 0, 0, 0.55);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.sidebar-overlay.is-active {
  opacity: 1;
  pointer-events: auto;
}

.site-sidebar {
  position: fixed;
  inset-block: 0;
  inset-inline-start: 0;
  inset-inline-end: auto;
  z-index: 1200;
  width: var(--blackx-sidebar-width);
  max-width: calc(100vw - var(--bx-space-xl));
  height: 100vh;
  padding: 0 0.55rem 0.55rem;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-gutter: stable;
  scrollbar-color: rgba(200, 162, 90, 0.58) rgba(255, 255, 255, 0.045);
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
  border-inline-end: 1px solid rgba(200, 162, 90, 0.24);
  background:
    linear-gradient(135deg, rgba(42, 46, 52, 0.18), transparent 36%),
    linear-gradient(180deg, #15161a 0%, #080809 42%, #050505 100%);
  backdrop-filter: none;
  box-shadow:
    var(--blackx-sidebar-shadow-x) 0 90px rgba(0, 0, 0, 0.72),
    inset 1px 0 0 rgba(255, 255, 255, 0.045);
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition:
    transform 0.25s ease,
    opacity 0.25s ease,
    visibility 0.25s ease;
}

.site-sidebar::-webkit-scrollbar {
  width: 8px;
}

.site-sidebar::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.045);
  border-radius: 999px;
}

.site-sidebar::-webkit-scrollbar-thumb {
  border: 2px solid rgba(5, 5, 5, 0.94);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(200, 162, 90, 0.78), rgba(141, 146, 153, 0.46));
}

.site-sidebar::-webkit-scrollbar-thumb:hover {
  background:
    linear-gradient(180deg, rgba(224, 190, 121, 0.92), rgba(200, 162, 90, 0.62));
}

.site-sidebar::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(270deg, rgba(255, 255, 255, 0.055), transparent 18%),
    repeating-linear-gradient(
      115deg,
      rgba(255, 255, 255, 0.018) 0 1px,
      transparent 1px 11px
    );
  opacity: 0.42;
}

body.sidebar-collapsed .site-sidebar {
  transform: translateX(var(--blackx-sidebar-hidden-translate));
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.sidebar-head,
.sidebar-content {
  position: relative;
  z-index: 1;
}

.sidebar-head {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--bx-space-sm);
  min-height: 50px;
  margin: 0 -0.55rem 0.3rem;
  padding: 0 0.55rem;
  border-bottom: 1px solid rgba(141, 146, 153, 0.13);
  background: #080809;
  backdrop-filter: none;
}

.sidebar-close {
  width: var(--bx-control-height);
  height: var(--bx-control-height);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: inherit;
  cursor: pointer;
}

.sidebar-close:hover,
.sidebar-close:focus-visible {
  border-color: rgba(200, 162, 90, 0.42);
  background: rgba(200, 162, 90, 0.1);
}

.sidebar-content {
  display: grid;
  gap: 0.28rem;
  padding-bottom: 0.55rem;
}
.sidebar-module {
  border: 1px solid rgba(255, 255, 255, 0.075);
  border-radius: 8px;
  background: rgba(16, 17, 20, 0.82);
  overflow: hidden;
}

.sidebar-module summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--bx-space-sm);
  padding: 0.38rem 0.48rem;
  color: var(--color-gold-light);
  font-family: var(--font-data);
  font-size: var(--bx-font-size-xs);
  font-weight: 700;
  line-height: var(--bx-line-height-tight);
  text-transform: uppercase;
  cursor: pointer;
  list-style: none;
}

.sidebar-module summary::-webkit-details-marker {
  display: none;
}

.sidebar-module-title {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-module summary::after {
  content: "+";
  font-size: var(--bx-sidebar-icon-size);
  line-height: 1;
  color: var(--color-soft-silver);
  opacity: 0.72;
}

.sidebar-module[open] summary::after {
  content: "-";
}

.sidebar-nav {
  display: grid;
  gap: 2px;
  padding: 0 0.3rem 0.34rem;
}

.sidebar-nav a,
.sidebar-logout-form button {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: var(--bx-sidebar-item-height);
  padding: 0.26rem 0.42rem;
  border: 0;
  border-radius: var(--bx-radius-sm);
  background: transparent;
  color: var(--color-text-dim);
  font: inherit;
  font-size: var(--bx-sidebar-font);
  line-height: var(--bx-line-height-tight);
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition:
    color var(--transition-fast),
    background var(--transition-fast);
}

.sidebar-nav a,
.bx-nav-link {
  display: flex;
  align-items: center;
  width: 100%;
  gap: 0.4rem;
}

.bx-sidebar-item__icon,
.bx-nav-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 20px;
  min-width: 20px;
  width: 20px;
  height: 20px;
  border: 1px solid rgba(200, 162, 90, 0.34);
  border-radius: var(--bx-radius-sm, 5px);
  background: rgba(200, 162, 90, 0.12);
  color: var(--bx-interact-gold, var(--color-gold-light, #d4af37));
  font-family: var(--font-data);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1;
  margin-inline-end: 0.15rem;
}

.bx-sidebar-item__label,
.bx-nav-label {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bx-sidebar-item__badge,
.bx-nav-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  min-width: 18px;
  height: 18px;
  padding: 0 0.3rem;
  margin-inline-start: auto;
  border-radius: 99px;
  background: var(--bx-interact-gold, var(--color-gold-light, #d4af37));
  color: var(--color-black, #000);
  font-family: var(--font-data);
  font-size: var(--bx-font-size-xs, 0.72rem);
  font-weight: 600;
  line-height: 1;
  font-size: var(--bx-font-size-xs);
}

.sidebar-nav a.bx-sidebar-item--active,
.sidebar-module.bx-sidebar-group--active > summary {
  background: rgba(200, 162, 90, 0.14);
  color: var(--color-gold-light);
}

.sidebar-empty-message {
  margin: 0;
  padding: var(--bx-space-md);
  border: 1px solid rgba(200, 162, 90, 0.24);
  border-radius: var(--bx-radius-sm);
  color: var(--color-text-dim);
  font-size: var(--bx-sidebar-font);
  line-height: var(--bx-line-height-base);
}
.sidebar-nav a:hover,
.sidebar-nav a:focus-visible,
.sidebar-logout-form button:hover,
.sidebar-logout-form button:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-gold-light);
}

.sidebar-logout-form {
  margin: 0;
}

/* Home / page layout */

.hero-section {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: grid;
  align-items: center;
  padding: var(--bx-space-2xl) 0 calc(var(--bx-space-2xl) + var(--bx-space-lg));
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.035), transparent 24%),
    linear-gradient(180deg, rgba(20, 21, 25, 0.54), rgba(5, 5, 5, 0.18) 42%, rgba(5, 5, 5, 0.52));
}

.hero-section::before,
.hero-section::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.hero-section::before {
  inset: 0;
  background:
    linear-gradient(
      110deg,
      transparent 0%,
      rgba(141, 146, 153, 0.08) 42%,
      rgba(200, 162, 90, 0.055) 49%,
      transparent 58%
    ),
    radial-gradient(ellipse at 74% 19%, rgba(200, 162, 90, 0.11), transparent 36%);
  opacity: 0.82;
}

.hero-section::after {
  inset: auto 0 0;
  height: 38%;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.72));
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--bx-space-2xl);
}

.hero-copy {
  max-width: 760px;
  display: grid;
  align-content: center;
}

.hero-copy h1 {
  margin-top: var(--bx-space-lg);
  font-family: var(--font-display);
  font-size: var(--text-hero);
  line-height: var(--line-tight);
  color: transparent;
  background:
    linear-gradient(
      110deg,
      #ffffff 0%,
      #8d9299 22%,
      #f2f2f2 38%,
      #c8a25a 58%,
      #e0be79 75%,
      #8f733f 100%
    );
  background-clip: text;
  filter: drop-shadow(0 18px 48px rgba(0, 0, 0, 0.74));
}

.hero-copy h2 {
  max-width: 12ch;
  margin-top: var(--bx-space-lg);
  color: var(--color-white-soft);
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: var(--line-heading);
}

.hero-text {
  max-width: var(--measure-sm);
  margin-top: var(--bx-space-xl);
  font-size: var(--text-lg);
  line-height: var(--line-body);
  color: var(--color-soft-silver);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--bx-space-sm);
  margin-top: var(--bx-space-xl);
}

.hero-visual {
  min-width: 0;
  filter: drop-shadow(0 36px 72px rgba(0, 0, 0, 0.58));
}

.stats-grid,
.services-grid,
.disciplines-grid,
.dashboard-card-grid,
.portal-grid,
.route-grid {
  display: grid;
  gap: var(--bx-space-lg);
}

.systems-grid,
.contact-grid {
  display: grid;
  gap: var(--bx-space-2xl);
  align-items: center;
}

.stats-section {
  background: linear-gradient(180deg, rgba(5, 5, 5, 0.4), rgba(16, 17, 20, 0.52), rgba(5, 5, 5, 0.36));
}

.services-section,
.disciplines-section {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.012), rgba(35, 38, 43, 0.08), rgba(255, 255, 255, 0.01));
}

.systems-section {
  background:
    linear-gradient(90deg, rgba(200, 162, 90, 0.035), transparent 22%, transparent 78%, rgba(141, 146, 153, 0.04)),
    linear-gradient(180deg, rgba(5, 5, 5, 0.34), rgba(16, 17, 20, 0.5));
}

.page-hero {
  position: relative;
  min-height: 58vh;
  display: grid;
  align-items: center;
  padding: calc(var(--header-height) + var(--bx-space-xl)) 0 var(--bx-space-2xl);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.04), transparent 22%),
    radial-gradient(ellipse at 80% 15%, rgba(200, 162, 90, 0.09), transparent 36%),
    linear-gradient(180deg, rgba(20, 21, 25, 0.68), rgba(5, 5, 5, 0.74));
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200, 162, 90, 0.36), rgba(141, 146, 153, 0.2), transparent);
}

.page-hero-grid {
  display: grid;
  gap: var(--bx-space-xl);
  align-items: center;
}

.platform-access {
  margin-top: var(--bx-space-2xl);
}

.portal-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.route-grid {
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  margin-top: var(--bx-space-xl);
}

.compact-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--bx-space-sm);
  margin-top: var(--bx-space-xl);
}

.admin-action-row {
  justify-content: center;
  margin-top: 32px;
}

.data-module-grid,
.relation-grid,
.role-ladder {
  margin-top: 32px;
}

.module-planning-grid,
.crud-form-layout,
.relation-grid,
.role-ladder {
  display: grid;
  gap: 20px;
}

.management-section {
  background:
    linear-gradient(90deg, rgba(200, 162, 90, 0.025), transparent 30%, transparent 70%, rgba(141, 146, 153, 0.03)),
    rgba(9, 9, 10, 0.46);
}

.page-shell,
.dashboard-shell {
  min-height: auto;
  display: grid;
  align-items: start;
}

.dashboard-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--bx-space-md);
  margin-bottom: var(--bx-space-lg);
}

body.has-auth-sidebar .page-hero {
  min-height: auto;
  padding: var(--bx-shell-padding-y) 0;
}

body.has-auth-sidebar main[data-page-kind="overview"] .container {
  width: min(calc(100% - (var(--bx-shell-padding-x) + var(--bx-shell-padding-x))), var(--bx-content-wide-max-width));
  max-width: var(--bx-content-wide-max-width);
}

body.has-auth-sidebar main[data-page-kind="overview"] :where(.text-frame, .text-panel).container {
  width: min(calc(100% - (var(--bx-shell-padding-x) + var(--bx-shell-padding-x))), var(--bx-content-wide-max-width));
  max-width: var(--bx-content-wide-max-width);
}

body.has-auth-sidebar main[data-page-kind="overview"] .section {
  padding-block: var(--bx-section-gap);
}

/* Footer */

.site-footer {
  position: relative;
  border-top: 1px solid rgba(141, 146, 153, 0.14);
  background:
    linear-gradient(135deg, rgba(200, 162, 90, 0.045), transparent 26%),
    linear-gradient(180deg, rgba(20, 21, 25, 0.84), rgba(5, 5, 5, 0.98));
}

.site-footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200, 162, 90, 0.36), rgba(141, 146, 153, 0.18), transparent);
}

.footer-grid {
  display: grid;
  gap: var(--bx-space-xl);
  padding: var(--bx-space-2xl) 0;
}

.footer-brand p {
  max-width: 360px;
  margin-top: var(--bx-space-lg);
  color: var(--color-soft-silver);
  font-size: var(--text-sm);
  line-height: var(--line-body);
}

.footer-column {
  display: grid;
  align-content: start;
  gap: var(--bx-space-sm);
}

.footer-column h3 {
  color: var(--color-gold-light);
  font-family: var(--font-data);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.footer-column a {
  color: var(--color-text-dim);
  font-size: var(--text-sm);
  line-height: var(--bx-line-height-base);
  transition: color var(--transition-fast);
}

.footer-column a:hover,
.footer-column a:focus-visible {
  color: var(--color-gold-light);
}

.footer-bottom {
  border-top: 1px solid rgba(141, 146, 153, 0.12);
  padding: var(--bx-space-lg) 0;
  color: var(--color-metal-silver);
  background: rgba(0, 0, 0, 0.28);
}

/* Responsive */

@media (max-width: 991px) {
  .site-header {
    height: auto;
    min-height: var(--header-height);
  }

  body.has-auth-sidebar,
  body.has-auth-sidebar.sidebar-collapsed {
    padding-inline-start: 0;
  }
  .site-sidebar {
    width: min(360px, calc(100vw - 48px));
    transform: translateX(var(--blackx-sidebar-hidden-translate));
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }

  .site-sidebar:not(.is-open) {
    display: none;
  }

  .site-sidebar.is-open {
    display: block;
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
}

@media (min-width: 768px) {
  .module-planning-grid,
  .crud-form-layout {
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  }

  .relation-grid,
  .role-ladder {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .relation-grid,
  .role-ladder {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}


/* Header user menu */

.header-user-area {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--bx-space-sm);
  flex: 0 0 auto;
}

.header-auth-actions {
  display: flex;
  align-items: center;
  gap: var(--bx-space-sm);
}

.header-user-menu {
  position: relative;
}

.header-user-menu summary {
  list-style: none;
}

.header-user-menu summary::-webkit-details-marker {
  display: none;
}

.header-user-trigger {
  display: flex;
  align-items: center;
  gap: var(--bx-space-sm);
  min-width: 158px;
  padding: var(--bx-space-xs) var(--bx-space-sm) var(--bx-space-xs) var(--bx-space-xs);
  border: 1px solid rgba(200, 162, 90, 0.2);
  border-radius: 999px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025)),
    rgba(5, 5, 5, 0.48);
  cursor: pointer;
  transition:
    border-color var(--transition-fast),
    background var(--transition-fast),
    box-shadow var(--transition-fast);
}

.header-user-trigger:hover,
.header-user-trigger:focus-visible {
  border-color: rgba(200, 162, 90, 0.46);
  background:
    linear-gradient(135deg, rgba(200, 162, 90, 0.12), rgba(255, 255, 255, 0.035)),
    rgba(5, 5, 5, 0.62);
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.34);
}

.header-user-avatar {
  display: grid;
  place-items: center;
  width: var(--bx-control-height);
  height: var(--bx-control-height);
  flex: 0 0 var(--bx-control-height);
  overflow: hidden;
  border: 1px solid rgba(200, 162, 90, 0.42);
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 20%, rgba(224, 190, 121, 0.38), transparent 48%),
    linear-gradient(145deg, rgba(200, 162, 90, 0.24), rgba(20, 21, 25, 0.96));
  color: var(--color-gold-light);
  font-family: var(--font-heading);
  font-size: var(--bx-font-size-sm);
  font-weight: 800;
  text-transform: uppercase;
}

.header-user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.header-user-meta {
  display: grid;
  min-width: 0;
  line-height: var(--bx-line-height-tight);
}

.header-user-name {
  max-width: 104px;
  overflow: hidden;
  color: var(--color-white-soft);
  font-size: var(--bx-font-size-sm);
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.header-user-role {
  margin-top: var(--bx-space-2xs);
  color: var(--color-metal-silver);
  font-family: var(--font-data);
  font-size: var(--bx-font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
}

.header-user-dropdown {
  position: absolute;
  top: calc(100% + var(--bx-space-sm));
  inset-inline-end: 0;
  z-index: 1300;
  display: grid;
  gap: var(--bx-space-2xs);
  width: 220px;
  padding: var(--bx-space-sm);
  border: 1px solid rgba(200, 162, 90, 0.18);
  border-radius: var(--bx-radius-md);
  background:
    linear-gradient(135deg, rgba(42, 46, 52, 0.28), transparent 38%),
    linear-gradient(180deg, rgba(21, 22, 26, 0.98), rgba(5, 5, 5, 0.96));
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.58);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.98);
  transform-origin: top right;
  transition:
    opacity var(--transition-fast),
    visibility var(--transition-fast),
    transform var(--transition-fast);
}

html[dir="rtl"] .header-user-dropdown,
html[dir="rtl"] .header-notification-dropdown {
  transform-origin: top left;
}

.header-user-menu[open] .header-user-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.header-user-dropdown a,
.header-user-dropdown button {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: var(--bx-control-height);
  padding: var(--bx-space-xs) var(--bx-space-sm);
  border: 0;
  border-radius: var(--bx-radius-sm);
  background: transparent;
  color: var(--color-text-dim);
  font: inherit;
  font-size: var(--bx-font-size-sm);
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition:
    color var(--transition-fast),
    background var(--transition-fast);
}

.header-user-dropdown a:hover,
.header-user-dropdown a:focus-visible,
.header-user-dropdown button:hover,
.header-user-dropdown button:focus-visible {
  background: rgba(255, 255, 255, 0.075);
  color: var(--color-gold-light);
}

.header-user-dropdown form {
  margin: var(--bx-space-2xs) 0 0;
  padding-top: var(--bx-space-2xs);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.header-user-dropdown form button {
  color: #ffb4b4;
}

.header-notification-menu {
  position: relative;
}

.header-notification-menu summary {
  list-style: none;
}

.header-notification-menu summary::-webkit-details-marker {
  display: none;
}

.header-notification-trigger {
  position: relative;
  display: grid;
  place-items: center;
  width: var(--bx-control-height);
  height: var(--bx-control-height);
  border: 1px solid rgba(200, 162, 90, 0.24);
  border-radius: 50%;
  background: rgba(5, 5, 5, 0.48);
  color: var(--color-gold-light);
  cursor: pointer;
}

.header-notification-count {
  position: absolute;
  top: -4px;
  inset-inline-end: -4px;
  min-width: 18px;
  height: 18px;
  padding-inline: 5px;
  border-radius: 999px;
  background: #b54747;
  color: #fff;
  font-family: var(--font-data);
  font-size: 0.68rem;
  font-weight: 800;
  line-height: 18px;
  text-align: center;
}

.header-notification-dropdown {
  position: absolute;
  top: calc(100% + var(--bx-space-sm));
  inset-inline-end: 0;
  z-index: 1300;
  display: grid;
  gap: var(--bx-space-xs);
  width: min(320px, calc(100vw - 32px));
  padding: var(--bx-space-sm);
  border: 1px solid rgba(200, 162, 90, 0.18);
  border-radius: var(--bx-radius-md);
  background:
    linear-gradient(135deg, rgba(42, 46, 52, 0.28), transparent 38%),
    linear-gradient(180deg, rgba(21, 22, 26, 0.98), rgba(5, 5, 5, 0.96));
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.58);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.98);
  transform-origin: top right;
  transition:
    opacity var(--transition-fast),
    visibility var(--transition-fast),
    transform var(--transition-fast);
}

.header-notification-menu:not([open]) .header-notification-dropdown {
  display: none;
}

.header-notification-menu[open] .header-notification-dropdown {
  display: grid;
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.header-notification-head,
.header-notification-links {
  display: flex;
  justify-content: space-between;
  gap: var(--bx-space-sm);
}

.header-notification-head a,
.header-notification-links a,
.header-notification-item {
  color: var(--color-text-dim);
  text-decoration: none;
}

.header-notification-item {
  display: grid;
  gap: var(--bx-space-2xs);
  padding: var(--bx-space-xs);
  border-radius: var(--bx-radius-sm);
  background: rgba(255, 255, 255, 0.045);
}

.header-notification-item span {
  color: var(--color-white-soft);
  font-size: var(--bx-font-size-sm);
  font-weight: 700;
}

.header-notification-item small,
.header-notification-empty {
  color: var(--color-metal-silver);
  font-size: var(--bx-font-size-xs);
}

@media (max-width: 768px) {
  .header-user-trigger {
    min-width: 0;
    padding: var(--bx-space-xs);
  }

  .header-user-meta {
    display: none;
  }

  .header-user-dropdown {
    width: 220px;
  }

  .header-auth-actions .btn {
    padding-inline: var(--bx-space-sm);
  }
}

.site-sidebar,
.sidebar-head,
.sidebar-module {
  background-clip: padding-box;
}

/* Platform governance */

.platform-inline-form,
.platform-cell-form,
.platform-bulk-form {
  display: grid;
  gap: var(--bx-space-xs);
}

.platform-bulk-form {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  align-items: end;
}

.platform-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: var(--bx-space-xs);
  min-width: 240px;
}

.platform-checkbox-grid label,
.platform-cell-form label {
  display: flex;
  align-items: center;
  gap: var(--bx-space-xs);
  color: var(--color-text-dim);
  font-size: var(--text-xs);
}

.platform-matrix-table th,
.platform-matrix-table td {
  min-width: 160px;
  vertical-align: top;
}

.platform-matrix-table th:first-child,
.platform-matrix-table td:first-child {
  min-width: 220px;
}

/* Header burger toggle */
.sidebar-toggle-button.burger {
  position: relative;
  width: 40px;
  min-width: 40px;
  height: 30px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  display: inline-block;
  flex: 0 0 auto;
  box-shadow: none;
  appearance: none;
}

.sidebar-toggle-button.burger:hover,
.sidebar-toggle-button.burger:focus-visible {
  background: transparent;
  box-shadow: none;
}

.sidebar-toggle-button.burger:focus-visible {
  outline: 2px solid rgba(255, 215, 0, 0.85);
  outline-offset: 6px;
  border-radius: 10px;
}

.burger-line {
  display: block;
  position: absolute;
  height: 4px;
  width: 100%;
  background: #d8b45a;
  border-radius: 999px;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: 0.25s ease-in-out;
  box-shadow: 0 0 12px rgba(216, 180, 90, 0.35);
}

.burger-line:nth-of-type(1) {
  top: 0;
  transform-origin: left center;
}

.burger-line:nth-of-type(2) {
  top: 50%;
  transform: translateY(-50%);
  transform-origin: left center;
}

.burger-line:nth-of-type(3) {
  top: 100%;
  transform: translateY(-100%);
  transform-origin: left center;
}

/* Sidebar open state: show X */
.sidebar-toggle-button.burger[aria-expanded="true"] .burger-line:nth-of-type(1) {
  top: 0;
  left: 5px;
  transform: rotate(45deg);
}

.sidebar-toggle-button.burger[aria-expanded="true"] .burger-line:nth-of-type(2) {
  width: 0;
  opacity: 0;
}

.sidebar-toggle-button.burger[aria-expanded="true"] .burger-line:nth-of-type(3) {
  top: 28px;
  left: 5px;
  transform: rotate(-45deg);
}

/* Sidebar collapsed state: show burger */
.sidebar-toggle-button.burger[aria-expanded="false"] .burger-line:nth-of-type(1) {
  top: 0;
  left: 0;
  transform: rotate(0deg);
}

.sidebar-toggle-button.burger[aria-expanded="false"] .burger-line:nth-of-type(2) {
  width: 100%;
  opacity: 1;
}

.sidebar-toggle-button.burger[aria-expanded="false"] .burger-line:nth-of-type(3) {
  top: 100%;
  left: 0;
  transform: translateY(-100%) rotate(0deg);
}

/* Screen-reader-only helper */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}


/* Header layout with center glass navigation */
.partners-header .header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--bx-space-md);
  min-height: 74px;
  padding: 12px 18px;
  border: 1px solid rgba(212, 175, 55, 0.13);
  border-radius: 30px;
  background:
    radial-gradient(circle at 50% -80%, rgba(212, 175, 55, 0.11), transparent 55%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.012)),
    rgba(7, 7, 9, 0.72);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.055),
    0 18px 42px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(18px);
}

.partners-header.is-scrolled .header-inner {
  border-color: rgba(212, 175, 55, 0.15);
  background:
    radial-gradient(circle at 50% -80%, rgba(212, 175, 55, 0.13), transparent 55%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.014)),
    rgba(7, 7, 9, 0.78);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 20px 46px rgba(0, 0, 0, 0.24);
}

.partners-header .header-user-area,
.partners-header .header-navigation-group {
  position: relative;
  z-index: 5;
}

.partners-header .header-user-area {
  justify-self: end;
  margin-inline-end: 4px;
}

.partners-header .header-navigation-group {
  justify-self: start;
  margin-inline-start: 4px;
}

/* Header glass navigation - 4 items */
.glass-page-nav {
  --bg: rgba(255, 255, 255, 0.06);
  --text: #d9dde3;

  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: center;
  width: 100%;
  max-width: 100%;
  min-height: 46px;
  padding: 5px;
  overflow: hidden;
  border: 1px solid rgba(200, 162, 90, 0.18);
  border-radius: 999px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025)),
    var(--bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow:
    inset 1px 1px 4px rgba(255, 255, 255, 0.14),
    inset -1px -1px 6px rgba(0, 0, 0, 0.36),
    0 14px 34px rgba(0, 0, 0, 0.24);
}

.glass-page-link {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 36px;
  padding: 0 16px;
  color: rgba(245, 245, 245, 0.72);
  font-family: var(--font-data);
  font-size: var(--bx-font-size-xs);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-align: center;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  transition:
    color 0.3s ease-in-out,
    text-shadow 0.3s ease-in-out,
    transform 180ms ease;
}

.glass-page-link:hover,
.glass-page-link:focus-visible,
.glass-page-link.is-active {
  color: #f7e3a0;
  text-shadow:
    0 0 12px rgba(255, 255, 255, 0.24),
    0 0 22px rgba(200, 162, 90, 0.24);
}

.glass-page-link:hover {
  transform: translateY(-1px);
}

.glass-page-link:focus-visible {
  outline: 2px solid rgba(255, 215, 0, 0.8);
  outline-offset: -4px;
  border-radius: 999px;
}

.glass-page-glider {
  position: absolute;
  z-index: 1;
  top: 5px;
  left: 5px;
  width: calc((100% - 10px) / 4);
  height: calc(100% - 10px);
  border-radius: 999px;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.28), rgba(212, 175, 55, 0.08)),
    rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(212, 175, 55, 0.24);
  box-shadow: 0 10px 22px rgba(212, 175, 55, 0.08);
  transition:
    transform 0.42s cubic-bezier(0.2, 0.75, 0.18, 1),
    background 0.3s ease,
    box-shadow 0.3s ease;
}

.glass-page-nav--active-1 .glass-page-glider {
  transform: translateX(0%);
}

.glass-page-nav--active-2 .glass-page-glider {
  transform: translateX(100%);
}

.glass-page-nav--active-3 .glass-page-glider {
  transform: translateX(200%);
}

.glass-page-nav--active-4 .glass-page-glider {
  transform: translateX(300%);
}

/* Header responsive behavior */
@media (max-width: 991px) {
  .partners-header .header-inner {
    display: grid;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 10px;
    min-height: auto;
    padding: 12px;
    border-radius: 24px;
  }

  .partners-header .header-user-area,
  .partners-header .header-navigation-group {
    justify-self: center;
    margin-inline: 0;
  }

  .partners-header .bx-flip-header-shell {
    position: relative;
    left: auto;
    top: auto;
    width: 100%;
    max-width: 100%;
    margin: 4px auto 0;
    transform: none;
  }

  .glass-page-nav {
    width: 100%;
  }

  .glass-page-link {
    min-width: 0;
    padding: 0 0.75rem;
    font-size: 0.68rem;
  }
}

@media (max-width: 640px) {
  .glass-page-nav {
    border-radius: 0.85rem;
  }

  .glass-page-link {
    padding-inline: 0.48rem;
    font-size: 0.62rem;
    letter-spacing: 0.02em;
  }

  .glass-page-glider {
    border-radius: 0.85rem;
  }

  .sidebar-toggle-button.burger {
    width: 34px;
    min-width: 34px;
    height: 26px;
  }

  .burger-line {
    height: 3px;
  }

  .sidebar-toggle-button.burger[aria-expanded="true"] .burger-line:nth-of-type(3) {
    top: 25px;
  }
}

/* BlackX primary flip header final overrides */
.site-header.partners-header,
.site-header.partners-header.is-scrolled {
  border: 0 !important;
  border-bottom: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.site-header.partners-header::before,
.site-header.partners-header::after,
.site-header.partners-header.is-scrolled::before,
.site-header.partners-header.is-scrolled::after {
  content: none !important;
  display: none !important;
}

.site-header.partners-header .bx-flip-header-shell {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  transform: translate(-50%, -50%);
}

.site-header.partners-header .glass-page-nav {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.site-header.partners-header .glass-page-glider {
  width: calc((100% - 10px) / 4);
}

@media (max-width: 991px) {
  .site-header.partners-header .bx-flip-header-shell {
    position: relative;
    left: auto;
    top: auto;
    width: 100%;
    transform: none;
  }
}