/**
 * NNet — painel escuro + azul turquesa (#2dd4bf / #22d3ee), vidro translúcido e alto contraste.
 * Injetado no <head> de todo HTML que carrega sys/functions.php (ou admin/functions.php).
 */

:root {
  --nnet-font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --nnet-display-font: "Outfit", "Inter", system-ui, -apple-system, sans-serif;
  --nnet-bs-bg: #070a0f;
  --nnet-bs-bg-elevated: rgba(15, 20, 30, 0.78);
  --nnet-bs-card: rgba(20, 28, 42, 0.58);
  --nnet-bs-card-hover: rgba(28, 38, 56, 0.72);
  --nnet-bs-border: rgba(45, 212, 191, 0.32);
  --nnet-bs-border-soft: rgba(45, 212, 191, 0.18);
  --nnet-bs-primary: #2dd4bf;
  --nnet-bs-primary-bright: #5eead4;
  --nnet-bs-primary-cyan: #22d3ee;
  --nnet-bs-primary-deep: #0d9488;
  --nnet-bs-text: #ffffff;
  --nnet-bs-muted: #f1f5f9;
  --nnet-bs-muted-dim: #e2e8f0;
  --nnet-glass-blur: 16px;
  --nnet-glass-saturate: 1.35;
  --nnet-gradient-icon: linear-gradient(145deg, #22d3ee 0%, #2dd4bf 45%, #14b8a6 100%);
  --nnet-gradient-sidebar: linear-gradient(180deg, #08090e 0%, #0a0b12 35%, #0f1419 100%);
  --nnet-gradient-active: linear-gradient(90deg, #14b8a6 0%, #2dd4bf 50%, #22d3ee 100%);
  --nnet-radius: 14px;
  --nnet-radius-sm: 11px;
  --nnet-shadow-card:
    0 0 0 1px rgba(45, 212, 191, 0.14),
    0 4px 6px rgba(0, 0, 0, 0.35),
    0 12px 40px rgba(0, 0, 0, 0.55),
    0 0 50px -18px rgba(34, 211, 238, 0.2);
  --nnet-shadow-card-hover:
    0 0 0 1px rgba(45, 212, 191, 0.35),
    0 8px 16px rgba(0, 0, 0, 0.45),
    0 20px 50px rgba(0, 0, 0, 0.55),
    0 0 60px -12px rgba(45, 212, 191, 0.35);
}

@keyframes nnet-shimmer-soft {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

html {
  font-size: 15.5px;
  background: var(--nnet-bs-bg);
  scroll-behavior: smooth;
}

html,
body,
.text-sm {
  font-family: var(--nnet-font) !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Shell escuro — texto claro / branco para leitura */
body {
  background:
    radial-gradient(ellipse 120% 80% at 10% -10%, rgba(6, 182, 212, 0.14), transparent 50%),
    radial-gradient(ellipse 90% 60% at 100% 20%, rgba(45, 212, 191, 0.1), transparent 45%),
    radial-gradient(ellipse 70% 50% at 50% 100%, rgba(13, 148, 136, 0.12), transparent 55%),
    var(--nnet-bs-bg) !important;
  background-attachment: fixed;
  color: var(--nnet-bs-muted);
  line-height: 1.55;
}

.wrapper .content-wrapper,
section.content {
  color: var(--nnet-bs-muted);
}

section.content label,
section.content p,
section.content td,
section.content .form-control-plaintext {
  color: var(--nnet-bs-muted);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--nnet-font) !important;
  font-weight: 700 !important;
  color: var(--nnet-bs-text);
}

/* ========== Área principal (fundo em camadas + sensação de vidro) ========== */
.wrapper .content-wrapper {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02) 0%, transparent 28%),
    radial-gradient(ellipse 85% 55% at 0% 0%, rgba(34, 211, 238, 0.09), transparent 52%),
    radial-gradient(ellipse 70% 45% at 100% 60%, rgba(45, 212, 191, 0.07), transparent 50%),
    rgba(7, 10, 15, 0.4) !important;
  background-attachment: fixed;
  min-height: calc(100vh - 57px);
}

.content-header {
  padding-top: 1.25rem;
  padding-bottom: 0.5rem;
}

.content-header h1,
.content-header h1.m-0,
.content-header h1.nnet-page-title {
  font-family: var(--nnet-display-font) !important;
  font-weight: 800 !important;
  font-size: 1.65rem !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  color: var(--nnet-bs-text) !important;
  -webkit-text-fill-color: var(--nnet-bs-text) !important;
  background: none !important;
  -webkit-background-clip: unset !important;
  background-clip: unset !important;
}

.nnet-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  font-weight: 700;
  opacity: 0.5;
}

section.content .container-fluid > h5 {
  font-size: 0.72rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  color: var(--nnet-bs-text) !important;
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--nnet-bs-border);
}

section.content .container-fluid > h5:first-child {
  margin-top: 0;
}

/* ========== Dashboard: seções e grid de métricas (BinStream) ========== */
.nnet-dashboard .nnet-section-heading {
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--nnet-bs-border);
  margin-top: 0.25rem;
}

.nnet-dashboard .nnet-section-heading h5 {
  font-family: var(--nnet-display-font) !important;
  font-size: 0.95rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
  color: var(--nnet-bs-text) !important;
  line-height: 1.3;
}

.nnet-section-kicker {
  display: block;
  font-size: 0.65rem !important;
  letter-spacing: 0.2em !important;
  color: rgba(255, 255, 255, 0.72) !important;
  font-weight: 800;
  margin-bottom: 0.15rem;
}

.nnet-stat-grid {
  margin-bottom: 0.25rem;
}

.info-box.nnet-stat-card {
  min-height: 118px;
  padding-bottom: 0.15rem;
}

.info-box.nnet-stat-card .info-box-content {
  padding: 1.25rem 1.2rem;
  padding-right: 5.75rem;
}

.info-box.nnet-stat-card .info-box-number {
  font-size: 2rem !important;
  letter-spacing: -0.02em;
}

.info-box .info-box-icon,
.info-box .info-box-icon i,
.info-box .info-box-icon .fad {
  color: #fff !important;
  --fa-primary-color: #fff;
  --fa-secondary-color: rgba(255, 255, 255, 0.85);
}

.info-box .info-box-icon {
  width: 60px !important;
  height: 60px !important;
  font-size: 1.4rem !important;
}

/* Card boas-vindas (gradiente turquesa) */
.nnet-welcome-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--nnet-radius) !important;
  background: linear-gradient(125deg, #0e7490 0%, #0891b2 30%, #2dd4bf 55%, #14b8a6 100%) !important;
  box-shadow:
    0 0 0 1px rgba(94, 234, 212, 0.35),
    0 12px 48px rgba(0, 0, 0, 0.5),
    0 0 64px -12px rgba(34, 211, 238, 0.45) !important;
}

.nnet-welcome-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 100% 20%, rgba(255, 255, 255, 0.18), transparent 55%);
  pointer-events: none;
}

.nnet-welcome-card .card-body {
  position: relative;
  z-index: 1;
  padding: 1.75rem 1.5rem !important;
}

.nnet-welcome-kicker {
  font-size: 0.75rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  color: rgba(255, 255, 255, 0.85) !important;
  margin-bottom: 0.35rem !important;
}

.nnet-welcome-title {
  font-family: var(--nnet-display-font) !important;
  font-weight: 800 !important;
  font-size: 1.5rem !important;
  color: #fff !important;
  letter-spacing: 0.02em;
}

.nnet-welcome-sub {
  font-size: 0.9rem !important;
  color: rgba(241, 245, 249, 0.92) !important;
  line-height: 1.5;
  max-width: 26rem;
}

.nnet-welcome-sub strong {
  color: #fff;
  font-weight: 800;
}

/* “Ilustração” decorativa (CSS) */
.nnet-welcome-art {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.2), 0 8px 32px rgba(0, 0, 0, 0.2);
  position: relative;
}

.nnet-welcome-art::before {
  content: "";
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.35), rgba(255, 255, 255, 0.05));
}

.nnet-welcome-art::after {
  content: "\f0e7";
  font-family: "Font Awesome 5 Pro";
  font-weight: 900;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -52%);
  font-size: 2.25rem;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
}

.nnet-hint-card .card-header {
  background: transparent !important;
  padding-top: 1.1rem !important;
}

.nnet-hint-card .card-body {
  padding-top: 0.5rem !important;
}

.nnet-welcome-tips li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-size: 0.9rem;
  line-height: 1.45;
}

.nnet-welcome-tips li:last-child {
  border-bottom: none;
}

.nnet-welcome-tips .text-primary {
  color: var(--nnet-bs-primary) !important;
}

.nnet-topbar .nnet-quicktest-btn i.fa-chevron-down {
  font-size: 0.65rem;
  opacity: 0.9;
  vertical-align: middle;
}

.card-title {
  font-family: var(--nnet-font) !important;
  font-weight: 700 !important;
  color: var(--nnet-bs-text) !important;
}

/* Breadcrumb estilo referência */
.breadcrumb {
  background: transparent !important;
  font-weight: 600;
  font-size: 0.8125rem;
  padding: 0.5rem 0;
}

.breadcrumb-item,
.breadcrumb-item a {
  color: rgba(255, 255, 255, 0.8) !important;
}

.breadcrumb-item.active {
  color: #ffffff !important;
}

.breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.45) !important;
}

.text-dark {
  color: var(--nnet-bs-text) !important;
}

/* ========== Topbar ========== */
.nnet-topbar.sigma-qpanel-topbar,
.main-header.nnet-topbar,
.nnet-topbar.sigma-qpanel-topbar-dark {
  background: linear-gradient(180deg, rgba(12, 18, 28, 0.82) 0%, rgba(10, 16, 26, 0.72) 100%) !important;
  backdrop-filter: blur(var(--nnet-glass-blur)) saturate(var(--nnet-glass-saturate));
  -webkit-backdrop-filter: blur(var(--nnet-glass-blur)) saturate(var(--nnet-glass-saturate));
  border-bottom: 1px solid var(--nnet-bs-border-soft) !important;
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.35),
    0 0 40px -12px rgba(34, 211, 238, 0.15) !important;
}

.nnet-topbar::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--nnet-bs-primary-cyan), var(--nnet-bs-primary), transparent);
  opacity: 0.75;
  pointer-events: none;
  box-shadow: 0 0 16px rgba(45, 212, 191, 0.45);
}

.nnet-topbar.navbar {
  position: relative;
}

.nnet-topbar .nav-link {
  color: var(--nnet-bs-muted) !important;
  font-weight: 600;
  border-radius: var(--nnet-radius-sm);
  transition: color 0.2s, background 0.2s;
}

.nnet-topbar .nav-link:hover {
  color: #ffffff !important;
  background: rgba(45, 212, 191, 0.15);
}

.nnet-topbar .btn-primary.btn-xs,
.nnet-topbar .btn-primary {
  background: var(--nnet-bs-primary) !important;
  background-size: 100% 100%;
  animation: none;
  border: none !important;
  font-weight: 700 !important;
  letter-spacing: 0.03em;
  text-transform: none;
  font-size: 0.8125rem !important;
  padding: 0.5rem 1.15rem !important;
  border-radius: 999px !important;
  box-shadow: 0 4px 18px rgba(45, 212, 191, 0.5);
}

.nnet-topbar .btn-primary.btn-xs:hover,
.nnet-topbar .btn-primary:hover {
  background: var(--nnet-bs-primary-deep) !important;
  box-shadow: 0 6px 24px rgba(45, 212, 191, 0.55);
}

/* Créditos / badges na barra */
.nnet-topbar .credits_badge,
.nnet-topbar .badge.badge-info {
  border-radius: 999px !important;
  padding: 0.45rem 0.95rem !important;
  font-weight: 700 !important;
  font-size: 0.8125rem !important;
  background: var(--nnet-gradient-icon) !important;
  border: none;
  color: #fff !important;
  box-shadow: 0 2px 12px rgba(45, 212, 191, 0.35);
}

/* ========== Sidebar ========== */
.main-sidebar.nnet-exclusive-ui {
  background:
    linear-gradient(180deg, rgba(8, 12, 20, 0.92) 0%, rgba(10, 16, 24, 0.88) 40%, rgba(12, 20, 30, 0.9) 100%),
    var(--nnet-gradient-sidebar) !important;
  backdrop-filter: blur(14px) saturate(1.25);
  -webkit-backdrop-filter: blur(14px) saturate(1.25);
  box-shadow:
    4px 0 36px rgba(0, 0, 0, 0.45),
    inset -1px 0 0 rgba(45, 212, 191, 0.12) !important;
  border-right: 1px solid var(--nnet-bs-border-soft) !important;
}

.nnet-exclusive-ui .sigma-brand-link,
.nnet-exclusive-ui .brand-link {
  background: rgba(0, 0, 0, 0.2) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06) !important;
}

.nnet-exclusive-ui .sigma-sidebar-border {
  border-color: rgba(255, 255, 255, 0.08) !important;
}

.nnet-exclusive-ui .sigma-sidebar-username {
  color: var(--nnet-bs-text) !important;
  font-weight: 700 !important;
  font-size: 0.95rem !important;
}

.nnet-exclusive-ui .sigma-sidebar-meta {
  color: var(--nnet-bs-muted) !important;
  font-weight: 500;
}

.nnet-exclusive-ui .sigma-online-dot {
  background: #22c55e;
  box-shadow: 0 0 10px rgba(34, 197, 94, 0.7);
}

.nnet-exclusive-ui .sigma-sidebar-credits {
  color: var(--nnet-bs-muted) !important;
}

.nnet-exclusive-ui .sigma-credits-strong {
  color: var(--nnet-bs-primary) !important;
  font-weight: 700;
}

.nnet-exclusive-ui .sigma-2fa-badge {
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: 999px !important;
}

.nnet-exclusive-ui .sigma-menu-search-group {
  background: rgba(22, 23, 34, 0.85) !important;
  border: 1px solid rgba(45, 212, 191, 0.2) !important;
  border-radius: var(--nnet-radius-sm) !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.nnet-exclusive-ui .sigma-menu-search-group .input-group-text {
  color: var(--nnet-bs-primary) !important;
}

.nnet-exclusive-ui .sigma-menu-search-group .form-control {
  color: var(--nnet-bs-text) !important;
  background: transparent !important;
}

.nnet-exclusive-ui .sigma-menu-search-group .form-control::placeholder {
  color: var(--nnet-bs-muted-dim);
}

.nnet-exclusive-ui .nav-header {
  color: var(--nnet-bs-muted-dim) !important;
  font-size: 0.65rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.16em !important;
  text-transform: uppercase !important;
  margin-top: 0.5rem;
}

.nnet-exclusive-ui .nav-sidebar > .nav-item > .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--nnet-radius-sm) !important;
  margin: 2px 10px !important;
  padding: 0.5rem 0.9rem !important;
  transition: background 0.2s, color 0.2s;
}

.nnet-exclusive-ui .nav-sidebar > .nav-item > .nav-link:hover {
  background: rgba(45, 212, 191, 0.12) !important;
  color: #fff !important;
}

.nnet-exclusive-ui .nav-sidebar > .nav-item:not(.has-treeview).menu-open > .nav-link,
.nnet-exclusive-ui .nav-sidebar > .nav-item:not(.has-treeview) > .nav-link.active {
  background: var(--nnet-gradient-active) !important;
  color: #fff !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 16px rgba(45, 212, 191, 0.35);
}

.nnet-exclusive-ui .nav-sidebar > .nav-item.has-treeview.menu-open > .nav-link {
  background: rgba(45, 212, 191, 0.1) !important;
  color: var(--nnet-bs-primary) !important;
  box-shadow: none !important;
}

.nnet-exclusive-ui .nav-treeview > .nav-item > .nav-link {
  color: rgba(255, 255, 255, 0.82) !important;
  border-radius: var(--nnet-radius-sm) !important;
  font-weight: 500;
}

.nnet-exclusive-ui .nav-treeview > .nav-item > .nav-link:hover {
  background: rgba(255, 255, 255, 0.05) !important;
  color: var(--nnet-bs-text) !important;
}

.nnet-exclusive-ui .nav-treeview > .nav-item > .nav-link.active {
  background: rgba(45, 212, 191, 0.2) !important;
  color: #fff !important;
  font-weight: 700;
}

.nnet-exclusive-ui .nav-sidebar .badge {
  border-radius: 999px !important;
}

.nnet-exclusive-ui::-webkit-scrollbar,
.nnet-exclusive-ui .sidebar::-webkit-scrollbar {
  width: 6px;
}

.nnet-exclusive-ui .sidebar::-webkit-scrollbar-thumb {
  background: rgba(45, 212, 191, 0.45);
  border-radius: 6px;
}

/* ========== Cards (destaque: borda turquesa, brilho, profundidade) ========== */
.card {
  position: relative;
  border: 1px solid var(--nnet-bs-border-soft) !important;
  border-radius: var(--nnet-radius) !important;
  background: linear-gradient(
    165deg,
    rgba(24, 32, 48, 0.72) 0%,
    rgba(16, 22, 34, 0.55) 55%,
    rgba(14, 20, 32, 0.62) 100%
  ) !important;
  backdrop-filter: blur(12px) saturate(1.2);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  box-shadow: var(--nnet-shadow-card) !important;
  overflow: hidden;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(45, 212, 191, 0.4) !important;
  box-shadow: var(--nnet-shadow-card-hover) !important;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--nnet-bs-primary-cyan), var(--nnet-bs-primary), var(--nnet-bs-primary-bright), transparent);
  opacity: 1;
  z-index: 2;
  box-shadow: 0 0 20px rgba(45, 212, 191, 0.5);
}

.card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 1;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07);
  background: radial-gradient(ellipse 120% 80% at 10% -20%, rgba(34, 211, 238, 0.08), transparent 50%);
}

.card-body {
  position: relative;
  z-index: 3;
  color: #ffffff;
}

.card-header {
  position: relative;
  z-index: 3;
  background: linear-gradient(180deg, rgba(18, 26, 40, 0.88) 0%, rgba(14, 20, 32, 0.72) 100%) !important;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--nnet-bs-border) !important;
  font-weight: 700;
  color: #ffffff !important;
}

.card-footer {
  position: relative;
  z-index: 3;
  background: rgba(10, 12, 18, 0.75) !important;
  border-top: 1px solid var(--nnet-bs-border) !important;
  color: var(--nnet-bs-muted);
}

.card-outline-primary,
.card-default,
.card-primary,
.card-info,
.card-success,
.card-warning,
.card-danger {
  border: 1px solid var(--nnet-bs-border-soft) !important;
}

/* Welcome hero: já tem borda/brilho próprios */
.card.nnet-welcome-card {
  border: none !important;
}

.card.nnet-welcome-card::before,
.card.nnet-welcome-card::after {
  display: none !important;
}

/* ========== Info boxes (métricas — mesmo tratamento premium dos cards) ========== */
.info-box {
  position: relative;
  display: block;
  min-height: 108px;
  margin-bottom: 1rem;
  background: linear-gradient(
    165deg,
    rgba(26, 36, 52, 0.75) 0%,
    rgba(18, 24, 38, 0.58) 100%
  ) !important;
  backdrop-filter: blur(12px) saturate(1.15);
  -webkit-backdrop-filter: blur(12px) saturate(1.15);
  border-radius: var(--nnet-radius) !important;
  box-shadow: var(--nnet-shadow-card) !important;
  border: 1px solid var(--nnet-bs-border-soft) !important;
  overflow: visible;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.info-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  border-radius: var(--nnet-radius) var(--nnet-radius) 0 0;
  background: linear-gradient(90deg, transparent, var(--nnet-bs-primary-cyan), var(--nnet-bs-primary), transparent);
  opacity: 0.95;
  z-index: 1;
  box-shadow: 0 0 16px rgba(34, 211, 238, 0.35);
}

.info-box:hover {
  transform: translateY(-4px);
  border-color: rgba(45, 212, 191, 0.38) !important;
  box-shadow: var(--nnet-shadow-card-hover) !important;
}

.info-box .info-box-content {
  position: relative;
  z-index: 2;
  padding: 1.1rem 1.15rem;
  padding-right: 5.5rem;
  margin-left: 0 !important;
}

.info-box .info-box-text {
  display: block;
  font-size: 0.875rem !important;
  font-weight: 600 !important;
  color: rgba(255, 255, 255, 0.92) !important;
  text-transform: none !important;
  white-space: normal !important;
  margin-bottom: 0.35rem !important;
}

.info-box .info-box-number {
  display: block;
  font-size: 1.85rem !important;
  font-weight: 800 !important;
  color: #ffffff !important;
  line-height: 1.1;
}

.info-box .info-box-icon {
  position: absolute !important;
  top: 50% !important;
  right: 1rem !important;
  left: auto !important;
  z-index: 2;
  transform: translateY(-50%) !important;
  width: 56px !important;
  height: 56px !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 1.35rem !important;
  line-height: 1 !important;
  margin: 0 !important;
  border: none !important;
  box-shadow:
    0 0 0 2px rgba(45, 212, 191, 0.25),
    0 6px 20px rgba(0, 0, 0, 0.45),
    0 0 24px -4px rgba(34, 211, 238, 0.45);
}

.info-box .bg-info,
.info-box .bg-info.elevation-1 {
  background: var(--nnet-gradient-icon) !important;
}

.info-box .bg-success,
.info-box .bg-success.elevation-1 {
  background: linear-gradient(135deg, #10b981, #059669) !important;
}

.info-box .bg-warning,
.info-box .bg-warning.elevation-1 {
  background: linear-gradient(135deg, #f59e0b, #d97706) !important;
}

.info-box .bg-secondary,
.info-box .bg-secondary.elevation-1 {
  background: linear-gradient(135deg, #64748b, #475569) !important;
}

.info-box .bg-danger,
.info-box .bg-danger.elevation-1 {
  background: linear-gradient(135deg, #ef4444, #dc2626) !important;
}

/* ========== Small boxes ========== */
.small-box {
  border-radius: var(--nnet-radius) !important;
  background: var(--nnet-bs-card) !important;
  box-shadow: var(--nnet-shadow-card) !important;
  border: 1px solid var(--nnet-bs-border) !important;
  transition: transform 0.2s;
}

.small-box:hover {
  transform: scale(1.01);
}

.small-box .icon {
  font-size: 4rem !important;
  opacity: 0.18;
}

/* ========== Botões ========== */
.btn {
  font-family: var(--nnet-font) !important;
  font-weight: 600 !important;
  border-radius: var(--nnet-radius-sm) !important;
  transition: transform 0.12s, box-shadow 0.2s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--nnet-bs-primary) !important;
  border: none !important;
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(45, 212, 191, 0.4);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--nnet-bs-primary-deep) !important;
  color: #fff !important;
  box-shadow: 0 6px 20px rgba(45, 212, 191, 0.5);
}

.btn-info {
  background: var(--nnet-bs-primary) !important;
  border: none !important;
  color: #fff !important;
  border-radius: 999px !important;
}

.btn-success {
  background: linear-gradient(135deg, #059669, #10b981) !important;
  border: none !important;
  color: #fff !important;
}

.btn-danger {
  background: linear-gradient(135deg, #dc2626, #ef4444) !important;
  border: none !important;
}

.btn-warning {
  background: linear-gradient(135deg, #d97706, #f59e0b) !important;
  border: none !important;
  color: #0f172a !important;
}

.btn-secondary,
.btn-default {
  background: var(--nnet-bs-card) !important;
  border: 1px solid var(--nnet-bs-border) !important;
  color: var(--nnet-bs-text) !important;
}

.btn-secondary:hover {
  background: var(--nnet-bs-card-hover) !important;
  border-color: var(--nnet-bs-primary) !important;
}

.btn-xs,
.btn-sm {
  border-radius: 999px !important;
}

/* ========== Badges ========== */
.badge {
  font-family: var(--nnet-font) !important;
  font-weight: 700 !important;
  padding: 0.4em 0.65em;
  border-radius: 999px;
}

.badge-info,
.badge-primary {
  background: var(--nnet-bs-primary) !important;
}

/* ========== Tabelas ========== */
.table {
  font-weight: 500;
  color: #ffffff;
}

.table tbody td {
  color: rgba(255, 255, 255, 0.97) !important;
}

.table thead th {
  font-family: var(--nnet-font) !important;
  font-weight: 700 !important;
  font-size: 0.7rem !important;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.88) !important;
  border-bottom: 1px solid var(--nnet-bs-border) !important;
  background: rgba(22, 23, 34, 0.95) !important;
  border-top: none !important;
}

.table-bordered {
  border: 1px solid var(--nnet-bs-border) !important;
}

.table-bordered td,
.table-bordered th {
  border-color: rgba(255, 255, 255, 0.06) !important;
}

.table-striped tbody tr:nth-of-type(odd) {
  background: rgba(255, 255, 255, 0.02) !important;
}

.table-hover tbody tr:hover {
  background: rgba(45, 212, 191, 0.08) !important;
}

/* ========== Formulários ========== */
.form-control,
.custom-select {
  border-radius: var(--nnet-radius-sm) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  font-weight: 500;
  background: rgba(22, 23, 34, 0.9) !important;
  color: var(--nnet-bs-text) !important;
}

.form-control:focus {
  border-color: var(--nnet-bs-primary) !important;
  box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.25) !important;
  background: rgba(22, 23, 34, 1) !important;
  color: var(--nnet-bs-text) !important;
}

.form-control::placeholder {
  color: var(--nnet-bs-muted-dim);
}

/* ========== Modais ========== */
.modal-content {
  border: 1px solid var(--nnet-bs-border) !important;
  border-radius: var(--nnet-radius) !important;
  background: rgba(22, 30, 44, 0.94) !important;
  backdrop-filter: blur(18px) saturate(1.25);
  -webkit-backdrop-filter: blur(18px) saturate(1.25);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
  overflow: hidden;
}

.modal-header {
  background: var(--nnet-bs-bg-elevated) !important;
  border-bottom: 1px solid var(--nnet-bs-border) !important;
  font-weight: 700;
  color: var(--nnet-bs-text) !important;
}

.modal-body {
  color: var(--nnet-bs-muted);
}

.modal-footer {
  border-top: 1px solid var(--nnet-bs-border) !important;
  background: rgba(22, 23, 34, 0.5);
}

/* ========== Alertas (legíveis no escuro) ========== */
.alert {
  border-radius: var(--nnet-radius-sm) !important;
  border: none !important;
  font-weight: 600;
}

.alert-info {
  background: rgba(45, 212, 191, 0.12) !important;
  color: #ecfeff !important;
  border-left: 4px solid var(--nnet-bs-primary-cyan) !important;
}

.alert-success {
  background: rgba(16, 185, 129, 0.15) !important;
  color: #6ee7b7 !important;
}

.alert-warning {
  background: rgba(245, 158, 11, 0.15) !important;
  color: #fcd34d !important;
}

.alert-danger {
  background: rgba(239, 68, 68, 0.15) !important;
  color: #fca5a5 !important;
}

/* ========== Footer ========== */
.main-footer {
  background: rgba(12, 18, 28, 0.82) !important;
  backdrop-filter: blur(12px) saturate(1.2);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  border-top: 1px solid var(--nnet-bs-border-soft) !important;
  font-weight: 500;
  color: var(--nnet-bs-muted-dim);
}

.main-footer a {
  font-weight: 600;
  color: var(--nnet-bs-primary) !important;
  -webkit-text-fill-color: var(--nnet-bs-primary);
}

/* ========== DataTables ========== */
.dataTables_wrapper .dataTables_paginate .paginate_button.current {
  background: var(--nnet-bs-primary) !important;
  border: none !important;
  color: #fff !important;
  border-radius: var(--nnet-radius-sm) !important;
  font-weight: 700;
}

.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_info {
  color: var(--nnet-bs-muted) !important;
}

/* ========== Dropdown ========== */
.dropdown-menu {
  background: rgba(22, 30, 44, 0.92) !important;
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border: 1px solid var(--nnet-bs-border) !important;
  box-shadow: var(--nnet-shadow-card-hover);
}

.dropdown-item {
  color: var(--nnet-bs-muted);
  font-weight: 500;
}

.dropdown-item:hover {
  background: rgba(45, 212, 191, 0.15) !important;
  color: var(--nnet-bs-text);
}

.dropdown-divider {
  border-color: var(--nnet-bs-border) !important;
}

/* ========== Compat: dark-mode class (AdminLTE) ========== */
.dark-mode .wrapper .content-wrapper {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02) 0%, transparent 28%),
    radial-gradient(ellipse 85% 55% at 0% 0%, rgba(34, 211, 238, 0.09), transparent 52%),
    radial-gradient(ellipse 70% 45% at 100% 60%, rgba(45, 212, 191, 0.07), transparent 50%),
    rgba(7, 10, 15, 0.4) !important;
}

.dark-mode .content-header h1 {
  color: var(--nnet-bs-text) !important;
  -webkit-text-fill-color: var(--nnet-bs-text) !important;
  background: none !important;
}

.dark-mode .card {
  background: linear-gradient(
    165deg,
    rgba(24, 32, 48, 0.72) 0%,
    rgba(16, 22, 34, 0.55) 55%,
    rgba(14, 20, 32, 0.62) 100%
  ) !important;
  backdrop-filter: blur(12px) saturate(1.2);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
}

.dark-mode .table {
  color: var(--nnet-bs-muted);
}

.dark-mode .text-dark {
  color: var(--nnet-bs-text) !important;
}

/* ========== Login (mantém destaque) ========== */
.limiter {
  font-family: var(--nnet-font);
}

.container-login100::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0a0b10 0%, #0c4a6e 35%, #0d9488 65%, #134e4a 100%);
  opacity: 0.96;
  z-index: 0;
}

.wrap-login100 {
  position: relative;
  z-index: 1;
}

.login100-form {
  background: rgba(35, 37, 58, 0.97) !important;
  border-radius: var(--nnet-radius) !important;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5), 0 0 0 1px var(--nnet-bs-border) !important;
  color: var(--nnet-bs-text);
}

.login100-form-btn {
  background: var(--nnet-bs-primary) !important;
  border-radius: 999px !important;
  font-weight: 800 !important;
  letter-spacing: 0.04em;
  box-shadow: 0 8px 28px rgba(45, 212, 191, 0.45);
}

.input100:focus {
  border-color: var(--nnet-bs-primary) !important;
  box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.25);
}

.txt1 a {
  font-weight: 700;
  color: var(--nnet-bs-primary) !important;
}

.powered, .powered a, .float-r {
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, 0.92) !important;
  font-weight: 600;
}

.swal2-popup {
  border-radius: var(--nnet-radius) !important;
  font-family: var(--nnet-font) !important;
}

#toast-container > div {
  border-radius: var(--nnet-radius-sm) !important;
  font-family: var(--nnet-font) !important;
  font-weight: 600;
}

/* Nav tabs / pills em páginas internas */
.nav-tabs {
  border-bottom-color: var(--nnet-bs-border) !important;
}

.nav-tabs .nav-link {
  color: var(--nnet-bs-muted);
  font-weight: 600;
}

.nav-tabs .nav-link:hover {
  border-color: transparent;
  color: var(--nnet-bs-text);
}

.nav-tabs .nav-link.active {
  background: var(--nnet-bs-card) !important;
  border-color: var(--nnet-bs-border) var(--nnet-bs-border) transparent !important;
  color: var(--nnet-bs-text) !important;
}

/* ========== Tipografia / utilitários Bootstrap ========== */
.text-muted {
  color: rgba(248, 250, 252, 0.82) !important;
}

a:not(.btn):not(.page-link):not(.nav-link):not(.dropdown-item):not(.breadcrumb-item) {
  color: var(--nnet-bs-primary);
}

a:not(.btn):not(.page-link):not(.nav-link):not(.dropdown-item):not(.breadcrumb-item):hover {
  color: var(--nnet-bs-primary-bright);
}

.lead {
  color: var(--nnet-bs-muted);
}

.close {
  color: var(--nnet-bs-text) !important;
  text-shadow: none;
  opacity: 0.75;
}

.close:hover {
  opacity: 1;
}

/* ========== Paginação / listas ========== */
.page-item .page-link {
  background: var(--nnet-bs-card);
  border-color: var(--nnet-bs-border);
  color: var(--nnet-bs-muted);
  font-weight: 600;
}

.page-item.active .page-link {
  background: var(--nnet-bs-primary) !important;
  border-color: var(--nnet-bs-primary) !important;
  color: #fff !important;
}

.page-item.disabled .page-link {
  background: rgba(22, 23, 34, 0.5);
  color: var(--nnet-bs-muted-dim);
}

.list-group-item {
  background: var(--nnet-bs-card) !important;
  border-color: rgba(255, 255, 255, 0.06) !important;
  color: var(--nnet-bs-muted);
}

.list-group-item.active {
  background: var(--nnet-gradient-active) !important;
  border-color: transparent !important;
  color: #fff !important;
}

/* ========== Callouts / timeline / progress ========== */
.callout {
  background: var(--nnet-bs-card) !important;
  border-radius: var(--nnet-radius-sm) !important;
  color: var(--nnet-bs-muted);
  border-left-width: 4px;
}

.timeline > div > .timeline-item > .timeline-body {
  background: var(--nnet-bs-card) !important;
  color: var(--nnet-bs-muted);
  border-radius: var(--nnet-radius-sm);
}

.progress {
  background: rgba(255, 255, 255, 0.06) !important;
  border-radius: 999px;
}

.progress-bar {
  background: var(--nnet-gradient-icon) !important;
}

/* ========== Input groups / custom controls ========== */
.input-group-text {
  background: rgba(22, 23, 34, 0.95) !important;
  border-color: rgba(255, 255, 255, 0.1) !important;
  color: var(--nnet-bs-primary) !important;
  font-weight: 600;
}

.custom-file-label,
.custom-file-label::after {
  background: rgba(22, 23, 34, 0.9) !important;
  border-color: rgba(255, 255, 255, 0.1) !important;
  color: var(--nnet-bs-muted);
}

.custom-file-label::after {
  background: var(--nnet-bs-card-hover) !important;
  color: var(--nnet-bs-text);
}

.custom-control-label {
  color: var(--nnet-bs-muted);
}

/* ========== Select2 (AdminLTE 3) ========== */
.select2-container--bootstrap4 .select2-selection,
.select2-container--default .select2-selection--single,
.select2-container--default .select2-selection--multiple {
  background: rgba(22, 23, 34, 0.9) !important;
  border-color: rgba(255, 255, 255, 0.1) !important;
  border-radius: var(--nnet-radius-sm) !important;
  min-height: calc(2.25rem + 2px);
}

.select2-container--bootstrap4 .select2-selection--single .select2-selection__rendered,
.select2-container--default .select2-selection--single .select2-selection__rendered {
  color: var(--nnet-bs-text) !important;
  line-height: 2.25rem;
}

.select2-dropdown {
  background: var(--nnet-bs-card) !important;
  border: 1px solid var(--nnet-bs-border) !important;
  border-radius: var(--nnet-radius-sm) !important;
}

.select2-container--default .select2-results__option--highlighted[aria-selected] {
  background: var(--nnet-bs-primary) !important;
  color: #fff !important;
}

.select2-container--default .select2-results__option[aria-selected="true"] {
  background: rgba(45, 212, 191, 0.2) !important;
  color: var(--nnet-bs-text) !important;
}

.select2-search--dropdown .select2-search__field {
  background: rgba(22, 23, 34, 0.9) !important;
  border-color: rgba(255, 255, 255, 0.1) !important;
  color: var(--nnet-bs-text) !important;
}

/* ========== Control sidebar / brand ========== */
.control-sidebar,
.control-sidebar-dark {
  background: var(--nnet-bs-bg-elevated) !important;
  color: var(--nnet-bs-muted);
}

.control-sidebar-dark .nav-link {
  color: var(--nnet-bs-muted) !important;
}

.elevation-1,
.elevation-2,
.elevation-3,
.elevation-4 {
  box-shadow: var(--nnet-shadow-card) !important;
}

/* ========== Login AdminLTE (.login-page) ========== */
body.login-page {
  background-color: var(--nnet-bs-bg) !important;
  background-size: cover !important;
  background-position: center !important;
  min-height: 100vh;
}

body.login-page .login-logo a,
body.login-page .login-logo {
  color: var(--nnet-bs-text) !important;
  font-weight: 800;
}

body.login-page .login-box .card {
  background: var(--nnet-bs-card) !important;
  border: none !important;
  border-radius: var(--nnet-radius) !important;
  box-shadow: var(--nnet-shadow-card-hover) !important;
  overflow: hidden;
}

body.login-page .login-box .card::before {
  content: "";
  display: block;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--nnet-bs-primary), transparent);
  opacity: 0.85;
}

body.login-page .login-card-body,
body.login-page .register-card-body {
  color: var(--nnet-bs-muted);
}

body.login-page .login-box-msg,
body.login-page .register-card-body .text-muted {
  color: var(--nnet-bs-muted-dim) !important;
}

body.login-page .btn-primary {
  border-radius: 999px !important;
}

/* ========== Navbar genérica (fallback sem nnet-topbar) ========== */
.main-header.navbar-light {
  background: var(--nnet-bs-bg-elevated) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06) !important;
}

.main-header.navbar-light .nav-link {
  color: var(--nnet-bs-muted) !important;
}

/* ========== Summernote / editor ========== */
.note-editor.note-frame {
  border-color: var(--nnet-bs-border) !important;
  border-radius: var(--nnet-radius-sm) !important;
  background: var(--nnet-bs-card) !important;
}

.note-editor.note-frame .note-editing-area .note-editable {
  background: rgba(22, 23, 34, 0.5) !important;
  color: var(--nnet-bs-text) !important;
}

.note-toolbar {
  background: var(--nnet-bs-bg-elevated) !important;
  border-color: var(--nnet-bs-border) !important;
}
