:root {
  --dash-bg-start: #040608;
  --dash-bg-mid: #091014;
  --dash-bg-end: #0b1217;
  --dash-surface: rgba(9, 14, 18, 0.86);
  --dash-surface-strong: rgba(10, 16, 20, 0.94);
  --dash-surface-soft: rgba(255, 255, 255, 0.04);
  --dash-border: rgba(255, 255, 255, 0.12);
  --dash-text: #f4f7f8;
  --dash-muted: rgba(244, 247, 248, 0.72);
  --dash-blue: #8ad8ff;
  --dash-orange: #ff8c52;
  --dash-gold: #f3c96b;
  --dash-success: #47d18c;
  --dash-danger: #ff6c6c;
  --dash-warning: #f2b84b;
  --dash-shadow: 0 28px 90px rgba(0, 0, 0, 0.34);
  --dash-shadow-soft: 0 18px 44px rgba(0, 0, 0, 0.24);
}

body.dashboard-theme {
  background:
    radial-gradient(circle at top, rgba(138, 216, 255, 0.1), transparent 24%),
    linear-gradient(160deg, var(--dash-bg-start) 0%, var(--dash-bg-mid) 52%, var(--dash-bg-end) 100%);
  color: var(--dash-text);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
}

body.dashboard-theme .wrapper,
body.dashboard-theme .content-wrapper,
body.dashboard-theme .main-footer,
body.dashboard-theme .main-sidebar,
body.dashboard-theme .main-header {
  background: transparent;
}

body.dashboard-theme .content-wrapper {
  min-height: 100vh;
  background:
    radial-gradient(circle at top right, rgba(255, 140, 82, 0.08), transparent 20%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.01), rgba(255, 255, 255, 0));
}

body.dashboard-theme .main-header {
  border-bottom: 1px solid var(--dash-border);
  background: linear-gradient(to bottom, rgba(6, 10, 14, 0.88), rgba(6, 10, 14, 0.58));
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2);
}

body.dashboard-theme .main-header .nav-link,
body.dashboard-theme .main-header .navbar-text,
body.dashboard-theme .main-header .form-control,
body.dashboard-theme .main-header .form-control-sm,
body.dashboard-theme .main-header select {
  color: var(--dash-text) !important;
}

body.dashboard-theme .main-header .form-control,
body.dashboard-theme .main-header select {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--dash-border);
}

body.dashboard-theme .main-header .form-control option,
body.dashboard-theme .main-header select option {
  color: #111;
}

body.dashboard-theme .main-sidebar {
  border-right: 1px solid var(--dash-border);
  background:
    linear-gradient(180deg, rgba(8, 13, 18, 0.97), rgba(10, 16, 20, 0.97));
}

body.dashboard-theme .brand-link {
  display: flex;
  align-items: center;
  min-height: 4rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--dash-text) !important;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

body.dashboard-theme .brand-link .brand-text {
  color: var(--dash-text) !important;
  font-weight: 800 !important;
  letter-spacing: 0.12em;
}

body.dashboard-theme .user-panel {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

body.dashboard-theme .user-panel .info a,
body.dashboard-theme .nav-sidebar .nav-link,
body.dashboard-theme .nav-sidebar .nav-icon,
body.dashboard-theme .nav-treeview > .nav-item > .nav-link {
  color: var(--dash-muted) !important;
}

body.dashboard-theme .nav-sidebar .nav-link {
  margin: 0.15rem 0.65rem;
  border-radius: 0.95rem;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

body.dashboard-theme .nav-sidebar .nav-link.active,
body.dashboard-theme .nav-sidebar .nav-link:hover {
  background: linear-gradient(135deg, rgba(138, 216, 255, 0.14), rgba(255, 140, 82, 0.12));
  color: var(--dash-text) !important;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

body.dashboard-theme .nav-sidebar .nav-link.active .nav-icon,
body.dashboard-theme .nav-sidebar .nav-link:hover .nav-icon {
  color: var(--dash-gold) !important;
}

body.dashboard-theme .content-header {
  padding: 1.35rem 1rem 0.35rem;
}

body.dashboard-theme .content-header h1,
body.dashboard-theme .content-header .breadcrumb,
body.dashboard-theme .content-header .breadcrumb-item,
body.dashboard-theme .content-header .breadcrumb-item a {
  color: var(--dash-text) !important;
}

body.dashboard-theme .content-header h1 {
  font-weight: 800;
  letter-spacing: 0.02em;
}

body.dashboard-theme .content-header .breadcrumb-item.active,
body.dashboard-theme .text-muted,
body.dashboard-theme small.text-muted,
body.dashboard-theme .small.text-muted,
body.dashboard-theme .text-secondary {
  color: var(--dash-muted) !important;
}

body.dashboard-theme .content,
body.dashboard-theme .container-fluid {
  position: relative;
}

body.dashboard-theme .card,
body.dashboard-theme .info-box,
body.dashboard-theme .small-box,
body.dashboard-theme .modal-content {
  border: 1px solid var(--dash-border);
  background: var(--dash-surface);
  color: var(--dash-text);
  border-radius: 1.15rem;
  box-shadow: var(--dash-shadow-soft);
}

body.dashboard-theme .card-header,
body.dashboard-theme .small-box > .inner,
body.dashboard-theme .info-box-content,
body.dashboard-theme .modal-header {
  background: transparent;
  color: var(--dash-text);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

body.dashboard-theme .card-title,
body.dashboard-theme .info-box-text,
body.dashboard-theme .small-box p,
body.dashboard-theme .small-box h3,
body.dashboard-theme .info-box-number {
  color: var(--dash-text);
}

body.dashboard-theme .info-box {
  min-height: 110px;
  padding: 0.35rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
}

body.dashboard-theme .info-box .info-box-icon,
body.dashboard-theme .small-box .icon {
  border-radius: 1rem;
}

body.dashboard-theme .small-box {
  overflow: hidden;
}

body.dashboard-theme .small-box .inner,
body.dashboard-theme .small-box .icon {
  color: var(--dash-text);
}

body.dashboard-theme .small-box .small-box-footer {
  background: rgba(255, 255, 255, 0.04);
  color: var(--dash-text);
}

body.dashboard-theme .card[class*="card-"] > .card-header,
body.dashboard-theme .card.card-outline {
  border-top: 0;
}

body.dashboard-theme .card.card-primary,
body.dashboard-theme .card.card-info,
body.dashboard-theme .card.card-success,
body.dashboard-theme .card.card-warning,
body.dashboard-theme .card.card-danger,
body.dashboard-theme .card.card-secondary,
body.dashboard-theme .card.card-light,
body.dashboard-theme .card.card-dark {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.018));
}

body.dashboard-theme .card.card-outline.card-info,
body.dashboard-theme .card.card-outline.card-primary,
body.dashboard-theme .card.card-outline.card-warning,
body.dashboard-theme .card.card-outline.card-success,
body.dashboard-theme .card.card-outline.card-secondary {
  border-top: 1px solid var(--dash-border);
}

body.dashboard-theme .chat-panel {
  height: 55vh;
  overflow-y: auto;
  background:
    radial-gradient(circle at top right, rgba(255, 140, 82, 0.08), transparent 22%),
    rgba(9, 14, 18, 0.9);
  border: 1px solid var(--dash-border);
  border-radius: 1rem;
  padding: 1rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

body.dashboard-theme .chat-bubble {
  max-width: 75%;
  margin-bottom: 0.75rem;
  padding: 0.6rem 0.8rem;
  border-radius: 0.85rem;
  clear: both;
  color: var(--dash-text);
}

body.dashboard-theme .chat-bubble.inbound {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--dash-border);
  float: left;
}

body.dashboard-theme .chat-bubble.outbound {
  background: linear-gradient(135deg, rgba(71, 209, 140, 0.2), rgba(138, 216, 255, 0.14));
  border: 1px solid rgba(71, 209, 140, 0.18);
  float: right;
}

body.dashboard-theme .chat-bubble.highlight {
  box-shadow: 0 0 0 2px rgba(255, 108, 108, 0.8);
}

body.dashboard-theme .chat-meta {
  font-size: 0.75rem;
  color: var(--dash-muted);
  margin-bottom: 0.15rem;
}

body.dashboard-theme .sender-badge {
  font-size: 0.65rem;
  vertical-align: middle;
}

body.dashboard-theme .feed-post {
  border-left: 3px solid #8ad8ff;
  margin-bottom: 1rem;
}

body.dashboard-theme .feed-post.private {
  border-left-color: rgba(244, 247, 248, 0.45);
}

body.dashboard-theme .feed-meta {
  font-size: 0.85rem;
  color: var(--dash-muted);
}

body.dashboard-theme .comment-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--dash-border);
  border-radius: 0.75rem;
  padding: 0.5rem 0.75rem;
  margin-top: 0.35rem;
}

body.dashboard-theme .security-warning {
  border-left: 4px solid #f2b84b;
  background: rgba(242, 184, 75, 0.12);
  padding: 12px;
  margin-bottom: 20px;
  border-radius: 0.75rem;
  color: var(--dash-text);
}

body.dashboard-theme .security-error {
  border-left: 4px solid #ff6c6c;
  background: rgba(255, 108, 108, 0.12);
  padding: 12px;
  margin-bottom: 20px;
  border-radius: 0.75rem;
  color: var(--dash-text);
}

body.dashboard-theme .help-text {
  font-size: 0.875rem;
  color: var(--dash-muted);
  margin-top: 0.25rem;
}

body.dashboard-theme .test-result {
  margin-top: 15px;
  padding: 10px;
  border-radius: 0.75rem;
}

body.dashboard-theme .test-result.success {
  background: rgba(71, 209, 140, 0.14);
  border: 1px solid rgba(71, 209, 140, 0.2);
  color: #d8ffe9;
}

body.dashboard-theme .test-result.error {
  background: rgba(255, 108, 108, 0.14);
  border: 1px solid rgba(255, 108, 108, 0.2);
  color: #ffe0e0;
}

body.dashboard-theme .table {
  color: var(--dash-text);
}

body.dashboard-theme .table thead th,
body.dashboard-theme .table-bordered th,
body.dashboard-theme .table-bordered td {
  border-color: rgba(255, 255, 255, 0.08);
}

body.dashboard-theme .table thead th {
  color: rgba(244, 247, 248, 0.78);
  background: rgba(255, 255, 255, 0.03);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.78rem;
}

body.dashboard-theme .table-hover tbody tr:hover,
body.dashboard-theme .table-striped tbody tr:nth-of-type(odd) {
  background: rgba(255, 255, 255, 0.025);
}

body.dashboard-theme .list-group-item,
body.dashboard-theme .nav-tabs,
body.dashboard-theme .nav-tabs .nav-link,
body.dashboard-theme .form-control,
body.dashboard-theme .form-select,
body.dashboard-theme .custom-select {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--dash-text);
}

body.dashboard-theme .form-control::placeholder {
  color: rgba(244, 247, 248, 0.45);
}

body.dashboard-theme .form-control:focus,
body.dashboard-theme .form-select:focus,
body.dashboard-theme .custom-select:focus {
  background: rgba(255, 255, 255, 0.08);
  color: var(--dash-text);
  border-color: rgba(243, 201, 107, 0.8);
  box-shadow: 0 0 0 0.2rem rgba(243, 201, 107, 0.12);
}

body.dashboard-theme .form-control option,
body.dashboard-theme .form-select option,
body.dashboard-theme .custom-select option {
  color: #111;
}

body.dashboard-theme .nav-tabs {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

body.dashboard-theme .nav-tabs .nav-link {
  border-radius: 999px;
  margin-right: 0.5rem;
}

body.dashboard-theme .nav-tabs .nav-link.active,
body.dashboard-theme .nav-tabs .nav-link:hover {
  background: linear-gradient(135deg, rgba(138, 216, 255, 0.14), rgba(255, 140, 82, 0.12));
  color: var(--dash-text);
  border-color: rgba(255, 255, 255, 0.08);
}

body.dashboard-theme .btn-primary,
body.dashboard-theme .btn-info,
body.dashboard-theme .btn-success,
body.dashboard-theme .btn-warning,
body.dashboard-theme .btn-danger,
body.dashboard-theme .btn-secondary,
body.dashboard-theme .btn-outline-primary,
body.dashboard-theme .btn-outline-info,
body.dashboard-theme .btn-outline-secondary,
body.dashboard-theme .btn-outline-success,
body.dashboard-theme .btn-outline-warning {
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, opacity 180ms ease;
}

body.dashboard-theme .btn-primary,
body.dashboard-theme .btn-info,
body.dashboard-theme .btn-success {
  border: 0;
  color: #101521;
  background: linear-gradient(135deg, var(--dash-gold) 0%, #e5a84c 100%);
}

body.dashboard-theme .btn-warning {
  border: 0;
  color: #101521;
  background: linear-gradient(135deg, #ffd06b 0%, var(--dash-warning) 100%);
}

body.dashboard-theme .btn-danger {
  border: 0;
  background: linear-gradient(135deg, #ff8f8f 0%, var(--dash-danger) 100%);
  color: #101521;
}

body.dashboard-theme .btn-secondary,
body.dashboard-theme .btn-outline-primary,
body.dashboard-theme .btn-outline-info,
body.dashboard-theme .btn-outline-secondary,
body.dashboard-theme .btn-outline-success,
body.dashboard-theme .btn-outline-warning {
  background: rgba(255, 255, 255, 0.04);
  color: var(--dash-text);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

body.dashboard-theme .btn:hover,
body.dashboard-theme .btn:focus {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

body.dashboard-theme .badge {
  border-radius: 999px;
  padding: 0.38em 0.68em;
  font-weight: 700;
}

body.dashboard-theme .badge-info,
body.dashboard-theme .bg-info {
  background: rgba(138, 216, 255, 0.18) !important;
  color: #d9f4ff !important;
}

body.dashboard-theme .badge-success,
body.dashboard-theme .bg-success {
  background: rgba(71, 209, 140, 0.18) !important;
  color: #d8ffe9 !important;
}

body.dashboard-theme .badge-warning,
body.dashboard-theme .bg-warning {
  background: rgba(242, 184, 75, 0.2) !important;
  color: #ffecc0 !important;
}

body.dashboard-theme .badge-danger,
body.dashboard-theme .bg-danger {
  background: rgba(255, 108, 108, 0.18) !important;
  color: #ffe0e0 !important;
}

body.dashboard-theme .badge-secondary,
body.dashboard-theme .bg-secondary,
body.dashboard-theme .bg-primary {
  background: rgba(255, 255, 255, 0.1) !important;
  color: var(--dash-text) !important;
}

body.dashboard-theme .alert {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1rem;
}

body.dashboard-theme .alert-info {
  background: rgba(138, 216, 255, 0.12);
  color: #d9f4ff;
}

body.dashboard-theme .alert-success {
  background: rgba(71, 209, 140, 0.14);
  color: #d8ffe9;
}

body.dashboard-theme .alert-warning {
  background: rgba(242, 184, 75, 0.14);
  color: #ffecc0;
}

body.dashboard-theme .alert-danger {
  background: rgba(255, 108, 108, 0.14);
  color: #ffe0e0;
}

body.dashboard-theme .main-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--dash-muted);
}

body.dashboard-theme .main-footer a,
body.dashboard-theme a {
  color: var(--dash-blue);
}

body.dashboard-theme code {
  color: #ffe7aa;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 0.45rem;
  padding: 0.12rem 0.35rem;
}

.dashboard-hero {
  margin-bottom: 1.25rem;
}

.dashboard-hero-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--dash-border);
  border-radius: 1.35rem;
  padding: 1.7rem 1.8rem;
  background:
    radial-gradient(circle at top right, rgba(255, 140, 82, 0.12), transparent 24%),
    radial-gradient(circle at top left, rgba(138, 216, 255, 0.12), transparent 22%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02));
  box-shadow: var(--dash-shadow);
}

.dashboard-hero-card h1,
.dashboard-hero-card h2,
.dashboard-hero-card h3,
.dashboard-hero-card h4,
.dashboard-hero-card h5 {
  color: var(--dash-text);
  font-weight: 800;
}

.dashboard-hero-card p,
.dashboard-hero-card .lead,
.dashboard-hero-card small {
  color: var(--dash-muted);
}

.dashboard-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.dashboard-kpi-row .card,
.dashboard-kpi-row .info-box,
.dashboard-kpi-row .small-box {
  height: 100%;
}

.dashboard-panel {
  border-radius: 1.25rem;
}

.dashboard-table-card .table {
  margin-bottom: 0;
}

@media (max-width: 767.98px) {
  .dashboard-hero-card {
    padding: 1.25rem;
  }
}