:root {
  --admin-purple: #7562ff;
  --admin-cyan: #13c8ff;
  --admin-bg: #11112d;
  --admin-surface: #242447;
  --admin-border: rgba(255, 255, 255, .1);
}

body {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(117, 98, 255, .22), transparent 34rem),
    var(--admin-bg);
  color: var(--bs-body-color);
}

.admin-login,
.admin-loading {
  display: flex;
  background: linear-gradient(135deg, rgba(17, 17, 45, .96), rgba(36, 36, 71, .96));
}

.admin-shell {
  display: grid;
  grid-template-columns: 17rem minmax(0, 1fr);
  min-height: 100vh;
}

.admin-sidebar {
  --bs-offcanvas-width: 17rem;
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 1.5rem 1rem;
  border-right: 1px solid var(--admin-border);
  background: rgba(28, 28, 62, .82);
  backdrop-filter: blur(18px);
}

.admin-sidebar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
}

.admin-sidebar-close,
.admin-menu-toggle {
  display: none;
}

.admin-brand,
.admin-sidebar .nav-link {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
}

.admin-brand {
  color: var(--bs-body-color);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 2rem;
  padding: 0 .75rem;
}

.admin-sidebar-head .admin-brand {
  margin-bottom: 0;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: .5rem;
  color: #fff;
  background: linear-gradient(135deg, var(--admin-purple), var(--admin-cyan));
}

.admin-sidebar .nav-link {
  color: var(--bs-secondary-color);
  border-radius: .5rem;
  padding: .75rem;
}

.admin-sidebar .nav-link.active,
.admin-sidebar .nav-link:hover {
  color: #fff;
  background: rgba(117, 98, 255, .18);
}

.admin-main {
  min-width: 0;
}

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--admin-border);
  background: rgba(17, 17, 45, .82);
  backdrop-filter: blur(18px);
}

.admin-topbar-title {
  display: flex;
  align-items: center;
  gap: .85rem;
  min-width: 0;
}

.admin-theme-dropdown .dropdown-menu {
  min-width: 8rem;
}

.admin-content {
  padding: 1.5rem;
}

.admin-card {
  border: 1px solid var(--admin-border);
  border-radius: .5rem;
  background: rgba(36, 36, 71, .88);
  box-shadow: 0 1rem 3rem rgba(0, 0, 0, .18);
  overflow: hidden;
}

.stat-card {
  min-height: 8.5rem;
  padding: 1.5rem;
}

.stat-card span {
  color: var(--bs-secondary-color);
}

.stat-card strong {
  display: block;
  margin: .35rem 0;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1;
}

.stat-card small {
  color: var(--admin-cyan);
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--admin-border);
}

.section-head h2 {
  margin: 0;
  font-size: 1rem;
}

.admin-tabs {
  overflow-x: auto;
  flex-wrap: nowrap;
}

.admin-shortcut {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1.1rem 1.25rem;
  min-height: 4.5rem;
  color: var(--bs-body-color);
  text-decoration: none;
  border-top: 1px solid var(--admin-border);
  border-right: 1px solid var(--admin-border);
}

.admin-shortcut:hover {
  color: #fff;
  background: rgba(117, 98, 255, .18);
}

.table {
  margin-bottom: 0;
}

.table > :not(caption) > * > * {
  padding: .85rem 1rem;
}

.entity-link {
  color: var(--bs-body-color);
  text-decoration: none;
}

.entity-link:hover {
  color: var(--admin-cyan);
}

.list-footer,
.entity-toolbar,
.entity-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.list-footer {
  padding: .9rem 1.25rem;
  border-top: 1px solid var(--admin-border);
  color: var(--bs-secondary-color);
}

.entity-toolbar {
  margin-bottom: 1rem;
}

.entity-hero {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1rem;
  padding: 1.25rem;
}

.entity-hero h2 {
  margin: 0;
  font-size: 1.5rem;
}

.entity-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 4.25rem;
  height: 4.25rem;
  border-radius: .75rem;
  color: #fff;
  background: linear-gradient(135deg, var(--admin-purple), var(--admin-cyan));
  font-size: 1.6rem;
}

.entity-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding: 1.25rem;
}

.grid-wide {
  grid-column: 1 / -1;
}

.entity-actions {
  justify-content: flex-end;
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--admin-border);
}

.entity-info-list {
  display: grid;
}

.entity-info-list a {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  color: var(--bs-body-color);
  text-decoration: none;
  border-top: 1px solid var(--admin-border);
}

.entity-info-list a:first-child {
  border-top: 0;
}

.entity-info-list span {
  color: var(--bs-secondary-color);
}

.error-message {
  padding: 1.25rem;
  color: var(--bs-body-color);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  overflow-wrap: anywhere;
}

.error-feed {
  display: grid;
}

.error-feed > div {
  min-width: 0;
}

.error-topic {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  color: var(--bs-body-color);
  text-decoration: none;
  border-top: 1px solid var(--admin-border);
}

.error-feed > div:first-child .error-topic {
  border-top: 0;
}

.error-topic:hover {
  color: var(--bs-body-color);
  background: rgba(117, 98, 255, .12);
}

.error-topic-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: .5rem;
  color: #fff;
  background: var(--bs-secondary);
}

.error-topic-icon.is-danger {
  background: var(--bs-danger);
}

.error-topic-icon.is-warning {
  background: var(--bs-warning);
}

.error-topic-icon.is-info {
  background: var(--bs-info);
}

.error-topic-main {
  min-width: 0;
}

.error-topic-title {
  display: flex;
  align-items: center;
  gap: .6rem;
}

.error-topic-title strong,
.error-topic-main p,
.error-topic-meta {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.error-topic-main p {
  margin: .35rem 0 0;
  color: var(--bs-secondary-color);
}

.error-topic-meta {
  display: flex;
  gap: .75rem;
  margin-top: .3rem;
  color: var(--bs-secondary-color);
  font-size: .85rem;
}

.error-topic-stats,
.error-topic-last {
  display: grid;
  align-content: center;
  gap: .1rem;
  min-width: 5rem;
  color: var(--bs-secondary-color);
  font-size: .8rem;
  text-align: right;
}

.error-topic-stats strong {
  color: var(--bs-body-color);
  font-size: .95rem;
}

.raw-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--admin-border);
}

.error-payload {
  max-height: 46rem;
  margin: 0;
  padding: 1.25rem;
  color: var(--bs-body-color);
  background: rgba(0, 0, 0, .18);
  border: 0;
  white-space: pre-wrap;
  overflow: auto;
}

.chart-card dmx-chart,
.chart-card canvas {
  display: block;
  width: 100%;
  min-height: 16rem;
  padding: 1rem;
}

.modal-content,
.form-control,
.form-select {
  border-color: var(--admin-border);
}

.btn-primary {
  --bs-btn-bg: var(--admin-purple);
  --bs-btn-border-color: var(--admin-purple);
  --bs-btn-hover-bg: #6250ee;
  --bs-btn-hover-border-color: #6250ee;
}

:root[data-bs-theme="light"] {
  --admin-bg: #f3f4fb;
  --admin-surface: #ffffff;
  --admin-border: rgba(24, 24, 60, .1);
}

:root[data-bs-theme="light"] body {
  color: #15152d;
  background: linear-gradient(135deg, #f7f8ff, #eceef8);
}

:root[data-bs-theme="light"] .admin-sidebar,
:root[data-bs-theme="light"] .admin-topbar,
:root[data-bs-theme="light"] .admin-card {
  background: rgba(255, 255, 255, .92);
}

:root[data-bs-theme="light"] .admin-sidebar .nav-link.active,
:root[data-bs-theme="light"] .admin-sidebar .nav-link:hover {
  color: var(--admin-purple);
  background: rgba(117, 98, 255, .1);
}

@media (max-width: 991.98px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    position: fixed;
    height: 100vh;
    padding: 1.25rem 1rem;
    border-right: 1px solid var(--admin-border);
    border-bottom: 0;
    background: rgba(28, 28, 62, .96);
  }

  .admin-sidebar-close,
  .admin-menu-toggle {
    display: inline-flex;
  }

  .admin-sidebar-close {
    flex: 0 0 auto;
    filter: invert(1) grayscale(100%) brightness(200%);
  }

  .admin-brand {
    padding: 0;
  }

  .admin-sidebar-head {
    margin-bottom: 1.5rem;
  }

  .admin-sidebar .nav-link {
    min-height: 2.75rem;
  }

  .admin-topbar {
    z-index: 1020;
  }
}

@media (min-width: 992px) {
  .admin-sidebar.offcanvas {
    position: sticky;
    visibility: visible !important;
    transform: none !important;
    width: auto;
    z-index: auto;
  }
}

:root[data-bs-theme="light"] .admin-sidebar-close {
  filter: none;
}

@media (max-width: 575.98px) {
  .admin-topbar {
    align-items: center;
    flex-direction: row;
  }

  .admin-content {
    padding: 1rem;
  }

  .entity-form-grid {
    grid-template-columns: 1fr;
  }

  .entity-hero,
  .list-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .error-topic {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .error-topic-stats,
  .error-topic-last {
    grid-column: 2;
    text-align: left;
  }

  .raw-grid {
    grid-template-columns: 1fr;
  }
}