/* ============================================================
   GTM Cleanup - Estilos (Nação Digital Brand)
   ============================================================ */

:root {
  /* Nação Digital Colors */
  --nd-purple: #7B3FE4;
  --nd-purple-light: #9B6AEF;
  --nd-purple-dark: #5A2DB8;
  --nd-purple-glow: rgba(123, 63, 228, 0.3);
  --nd-purple-subtle: rgba(123, 63, 228, 0.15);
  
  /* Backgrounds */
  --nd-bg-primary: #0A0A0A;
  --nd-bg-secondary: #2C2E3D;
  --nd-bg-card: #161728;
  --nd-bg-card-hover: #1E2038;
  
  /* Text */
  --nd-white: #FFFFFF;
  --nd-gray-100: #F0F0F5;
  --nd-gray-200: #D1D1DB;
  --nd-gray-300: #A0A0B0;
  --nd-gray-400: #6B6B80;
  --nd-gray-500: #45455A;
  --nd-gray-600: #35354A;
  
  /* Functional */
  --nd-success: #4ADE80;
  --nd-warning: #FBBF24;
  --nd-error: #F87171;
  --nd-info: #60A5FA;
  
  
  /* Effects */
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
  --nd-glow: 0 0 24px rgba(123, 63, 228, 0.3);
  --nd-glow-subtle: 0 0 12px rgba(123, 63, 228, 0.15);
  
  /* Spacing */
  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --radius-pill: 50px;
  
  /* Transition */
  --nd-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Outfit', sans-serif;
  background: var(--nd-bg-primary);
  color: var(--nd-white);
  line-height: 1.5;
  min-height: 100vh;
}

/* ---- Botões ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--nd-transition);
  font-family: 'Outfit', sans-serif;
  text-decoration: none;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-primary {
  background: var(--nd-purple);
  color: var(--nd-white);
}
.btn-primary:hover:not(:disabled) { 
  background: var(--nd-purple-light); 
  box-shadow: var(--nd-glow); 
}

.btn-danger {
  background: var(--nd-error);
  color: var(--nd-white);
}
.btn-danger:hover:not(:disabled) { 
  background: #DC2626; 
  box-shadow: 0 0 20px rgba(248, 113, 113, 0.3); 
}

.btn-outline {
  background: transparent;
  color: var(--nd-white);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
}
.btn-outline:hover:not(:disabled) { 
  border-color: var(--nd-purple); 
  color: var(--nd-purple-light);
  background: rgba(123, 63, 228, 0.1);
}

.btn-danger-outline {
  background: transparent;
  color: var(--nd-error);
  border: 1px solid var(--nd-error);
  padding: 6px 12px;
  font-size: 12px;
}
.btn-danger-outline:hover:not(:disabled) { 
  background: rgba(248, 113, 113, 0.15); 
}

.btn-google {
  background: var(--nd-purple);
  color: var(--nd-white);
  padding: 14px 32px;
  font-size: 16px;
  font-weight: 600;
  border-radius: var(--radius);
  width: 100%;
  justify-content: center;
}
.btn-google:hover { 
  background: var(--nd-purple-light); 
  box-shadow: var(--nd-glow); 
}

.btn-sm {
  padding: 8px 16px;
  font-size: 12px;
}

/* ---- Auth Screen ---- */
.auth-container {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: radial-gradient(ellipse at 50% 50%, rgba(123, 63, 228, 0.15) 0%, transparent 60%), var(--nd-bg-primary);
  padding: 20px;
}

.auth-card {
  background: var(--nd-bg-card);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  max-width: 520px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  text-align: center;
}

.auth-logo {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--nd-purple) 0%, var(--nd-purple-light) 50%, var(--nd-info) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 36px;
  color: var(--nd-white);
  box-shadow: var(--nd-glow);
}

.auth-card h1 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--nd-white);
}

.auth-subtitle {
  color: var(--nd-gray-300);
  margin-bottom: 32px;
  font-size: 15px;
}

.setup-instructions {
  text-align: left;
  background: var(--nd-bg-secondary);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
}

.setup-instructions h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--nd-white);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.setup-instructions a {
  color: var(--nd-purple-light);
  text-decoration: none;
  font-weight: 500;
}

.setup-instructions a:hover {
  text-decoration: underline;
}

.setup-instructions code {
  background: var(--nd-bg-secondary);
  color: var(--nd-purple-light);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
}


/* ---- App Layout ---- */
.app-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--nd-bg-primary);
}

.app-header {
  background: var(--nd-bg-card);
  padding: 16px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(123, 63, 228, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-icon {
  font-size: 24px;
  color: var(--nd-purple);
}

.header-left h1 {
  font-size: 20px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--nd-purple) 0%, var(--nd-purple-light) 50%, var(--nd-info) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.user-email {
  color: var(--nd-gray-300);
  font-size: 13px;
}

.main-mode-switch {
  display: flex;
  gap: 8px;
  padding: 14px 32px 0;
}

.mode-btn {
  border: 1px solid rgba(123, 63, 228, 0.2);
  background: var(--nd-bg-card);
  color: var(--nd-gray-300);
  border-radius: var(--radius-pill);
  padding: 9px 14px;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  transition: var(--nd-transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.mode-btn:hover {
  border-color: var(--nd-purple);
  color: var(--nd-purple-light);
}

.mode-btn.active {
  background: rgba(123, 63, 228, 0.2);
  border-color: var(--nd-purple);
  color: var(--nd-white);
  box-shadow: var(--nd-glow-subtle);
}

/* ---- Seletores ---- */
.selector-bar {
  background: var(--nd-bg-card);
  padding: 20px 32px;
  display: flex;
  gap: 16px;
  align-items: flex-end;
  flex-wrap: wrap;
  border-bottom: 1px solid rgba(123, 63, 228, 0.1);
}

.spy-selector-bar {
  align-items: center;
}

.spy-input-group {
  min-width: 320px;
}

.spy-gtm-input {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid var(--nd-gray-500);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: 'Outfit', sans-serif;
  background: var(--nd-bg-secondary);
  color: var(--nd-white);
  outline: none;
  transition: var(--nd-transition);
}

.spy-gtm-input::placeholder {
  color: var(--nd-gray-400);
}

.spy-gtm-input:focus {
  border-color: var(--nd-purple);
}

.spy-hint {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--nd-gray-300);
  padding-top: 6px;
}

.spy-hint i {
  color: var(--nd-info);
}

.selector-group {
  flex: 1;
  min-width: 200px;
}

.selector-group label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: var(--nd-purple-light);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

/* ---- Searchable Select ---- */
.searchable-select {
  position: relative;
  width: 100%;
}

.searchable-select .ss-input {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid var(--nd-gray-500);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: 'Outfit', sans-serif;
  background: var(--nd-bg-secondary);
  color: var(--nd-white);
  outline: none;
  transition: var(--nd-transition);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239B6AEF' d='M6 8.825L.35 3.175l.7-.7L6 7.425l4.95-4.95.7.7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
  cursor: pointer;
}

.searchable-select .ss-input::placeholder {
  color: var(--nd-gray-400);
}

.searchable-select .ss-input:focus {
  border-color: var(--nd-purple);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%239B6AEF' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='M21 21l-4.35-4.35'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}

.searchable-select.disabled .ss-input {
  opacity: 0.5;
  cursor: not-allowed;
  background-color: rgba(0, 0, 0, 0.2);
}

.ss-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--nd-bg-card);
  border: 2px solid var(--nd-purple);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  max-height: 240px;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.searchable-select.open .ss-dropdown {
  display: block;
}

.searchable-select.open .ss-input {
  border-color: var(--nd-purple);
  border-radius: var(--radius) var(--radius) 0 0;
}

.ss-option {
  padding: 10px 14px;
  font-size: 14px;
  cursor: pointer;
  transition: var(--nd-transition);
  color: var(--nd-white);
}

.ss-option:hover,
.ss-option.highlighted {
  background: rgba(123, 63, 228, 0.2);
}

.ss-option.selected {
  background: rgba(123, 63, 228, 0.25);
  font-weight: 600;
  color: var(--nd-purple-light);
}

.ss-no-results {
  padding: 12px 14px;
  font-size: 13px;
  color: var(--nd-gray-400);
  text-align: center;
  font-style: italic;
}

.ss-dropdown::-webkit-scrollbar {
  width: 6px;
}

.ss-dropdown::-webkit-scrollbar-track {
  background: transparent;
}

.ss-dropdown::-webkit-scrollbar-thumb {
  background: var(--nd-gray-500);
  border-radius: 3px;
}

.ss-dropdown::-webkit-scrollbar-thumb:hover {
  background: var(--nd-purple);
}

.btn-analyze {
  padding: 12px 28px;
  white-space: nowrap;
  height: 44px;
}

/* ---- Loading ---- */
.loading-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(10, 10, 10, 0.95);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.loading-spinner {
  text-align: center;
}

.spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--nd-gray-500);
  border-top-color: var(--nd-purple);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 16px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-spinner p {
  color: var(--nd-gray-300);
  font-size: 15px;
  font-weight: 500;
}

/* ---- Summary Cards ---- */
.summary-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  padding: 24px 32px;
}

.summary-card {
  background: var(--nd-bg-card);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow);
  border-left: 4px solid;
  transition: var(--nd-transition);
}

.summary-card:hover { 
  transform: translateY(-2px); 
  box-shadow: var(--nd-glow-subtle);
  border-color: rgba(123, 63, 228, 0.2);
}

.card-total { border-left-color: var(--nd-purple); }
.card-unused { border-left-color: var(--nd-warning); }
.card-variables { border-left-color: var(--nd-purple-light); }
.card-duplicates { border-left-color: #22C55E; }
.card-triggers { border-left-color: var(--nd-warning); }
.card-tags { border-left-color: var(--nd-info); }

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.card-total .card-icon { background: rgba(123, 63, 228, 0.15); color: var(--nd-purple-light); }
.card-unused .card-icon { background: rgba(251, 191, 36, 0.15); color: var(--nd-warning); }
.card-variables .card-icon { background: rgba(155, 106, 239, 0.15); color: var(--nd-purple-light); }
.card-duplicates .card-icon { background: rgba(34, 197, 94, 0.15); color: #22C55E; }
.card-triggers .card-icon { background: rgba(251, 191, 36, 0.15); color: var(--nd-warning); }
.card-tags .card-icon { background: rgba(96, 165, 250, 0.15); color: var(--nd-info); }

.card-info {
  display: flex;
  flex-direction: column;
}

.card-number {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--nd-white);
}

.card-label {
  font-size: 12px;
  color: var(--nd-gray-300);
  font-weight: 500;
}

/* ---- Variáveis Equivalentes ---- */
.duplicate-variables-section {
  margin: 0 32px 24px;
  background: var(--nd-bg-card);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.duplicate-variables-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px 12px;
  border-bottom: 1px solid rgba(34, 197, 94, 0.15);
}

.duplicate-variables-header-text {
  min-width: 0;
}

.duplicate-variables-header h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  color: var(--nd-white);
  margin-bottom: 6px;
}

.duplicate-variables-header h3 i {
  color: #22C55E;
}

.duplicate-variables-header p {
  font-size: 13px;
  color: var(--nd-gray-300);
}

.duplicate-variables-list {
  padding: 16px 20px 20px;
  display: grid;
  gap: 12px;
}

.collapse-toggle-btn {
  white-space: nowrap;
  min-width: 110px;
  justify-content: center;
}

.collapse-toggle-btn i {
  font-size: 11px;
}

.duplicate-variables-section.collapsed .duplicate-variables-header {
  border-bottom-color: transparent;
}

.dup-group-card,
.dup-alias-block {
  background: var(--nd-bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.dup-group-header {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.dup-group-badge,
.dup-group-type,
.dup-group-count {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  font-weight: 600;
}

.dup-group-badge {
  background: rgba(34, 197, 94, 0.2);
  color: #86EFAC;
}

.dup-group-type {
  background: rgba(96, 165, 250, 0.16);
  color: var(--nd-info);
}

.dup-group-count {
  background: rgba(123, 63, 228, 0.2);
  color: var(--nd-purple-light);
}

.dup-group-vars {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.dup-var-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  color: var(--nd-gray-200);
  font-size: 12px;
}

.dup-var-id {
  color: var(--nd-gray-400);
  font-size: 11px;
}

.dup-alias-block h4 {
  font-size: 13px;
  color: var(--nd-white);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.dup-alias-block h4 i {
  color: var(--nd-info);
}

.dup-alias-list {
  display: grid;
  gap: 8px;
}

.dup-alias-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 8px;
  align-items: center;
  font-size: 13px;
}

.dup-alias-source,
.dup-alias-target {
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  color: var(--nd-gray-200);
}

.dup-alias-row i {
  color: var(--nd-gray-400);
}

/* ---- Tabs ---- */
.tabs-container {
  padding: 0 32px 32px;
}

.spy-summary-cards {
  padding-top: 16px;
}

.spy-actions-bar {
  justify-content: space-between;
}

.spy-items-list .item-row:last-child {
  border-bottom: none;
}

.spy-item-row {
  background: linear-gradient(90deg, rgba(96, 165, 250, 0.08) 0%, rgba(123, 63, 228, 0.03) 100%);
}

.tabs-header {
  display: flex;
  gap: 4px;
  background: var(--nd-bg-card);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 4px;
  box-shadow: var(--shadow);
}

.tab-btn {
  flex: 1;
  padding: 12px 20px;
  border: none;
  background: transparent;
  color: var(--nd-gray-300);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--nd-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Outfit', sans-serif;
}

.tab-btn:hover { background: rgba(123, 63, 228, 0.1); }
.tab-btn.active {
  background: var(--nd-purple);
  color: var(--nd-white);
  box-shadow: var(--nd-glow-subtle);
}

/* ---- Actions Bar ---- */
.actions-bar {
  background: var(--nd-bg-card);
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  border-top: 1px solid rgba(123, 63, 228, 0.1);
}

.actions-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

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

.actions-right input {
  padding: 10px 14px;
  border: 2px solid var(--nd-gray-500);
  border-radius: var(--radius);
  font-size: 13px;
  font-family: 'Outfit', sans-serif;
  background: var(--nd-bg-secondary);
  color: var(--nd-white);
  outline: none;
  transition: var(--nd-transition);
  min-width: 200px;
}

.actions-right input::placeholder {
  color: var(--nd-gray-400);
}

.actions-right input:focus { border-color: var(--nd-purple); }

/* ---- Filtro de Tipo ---- */
.filter-select {
  padding: 10px 32px 10px 12px;
  border: 2px solid var(--nd-gray-500);
  border-radius: var(--radius);
  font-size: 13px;
  font-family: 'Outfit', sans-serif;
  background: var(--nd-bg-secondary);
  color: var(--nd-white);
  cursor: pointer;
  outline: none;
  transition: var(--nd-transition);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 12 12'%3E%3Cpath fill='%239B6AEF' d='M6 8.825L.35 3.175l.7-.7L6 7.425l4.95-4.95.7.7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  min-width: 160px;
  max-width: 220px;
}

.filter-select:focus {
  border-color: var(--nd-purple);
}

.filter-select:hover {
  border-color: var(--nd-purple-light);
}

.selected-count {
  font-size: 13px;
  color: var(--nd-gray-400);
}

/* ---- Checkbox Custom ---- */
.checkbox-container {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
  color: var(--nd-gray-300);
  user-select: none;
}

.checkbox-container input[type="checkbox"] {
  width: 18px;
  height: 18px;
  border: 2px solid var(--nd-gray-500);
  border-radius: 4px;
  cursor: pointer;
  accent-color: var(--nd-purple);
}

/* ---- Items List ---- */
.items-list {
  background: var(--nd-bg-card);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.item-row {
  display: flex;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(123, 63, 228, 0.1);
  transition: var(--nd-transition);
  gap: 16px;
}

.item-row:last-child { border-bottom: none; }
.item-row:hover { background: var(--nd-bg-card-hover); }
.item-row.selected { background: rgba(123, 63, 228, 0.15); }

.item-check { flex-shrink: 0; }

.item-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  background: rgba(155, 106, 239, 0.15);
  color: var(--nd-purple-light);
}

.item-row[data-id^="trigger"] .item-icon {
  background: rgba(251, 191, 36, 0.15);
  color: var(--nd-warning);
}

.item-row[data-id^="tag"] .item-icon {
  background: rgba(96, 165, 250, 0.15);
  color: var(--nd-info);
}

.item-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.item-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--nd-white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.item-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.item-type-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  background: rgba(155, 106, 239, 0.15);
  color: var(--nd-purple-light);
}

.item-row[data-id^="trigger"] .item-type-badge {
  background: rgba(251, 191, 36, 0.15);
  color: var(--nd-warning);
}

.item-row[data-id^="tag"] .item-type-badge {
  background: rgba(96, 165, 250, 0.15);
  color: var(--nd-info);
}

.item-id, .item-gtm-type {
  font-size: 12px;
  color: var(--nd-gray-400);
}

.item-actions {
  flex-shrink: 0;
}

/* ---- No Items ---- */
.no-items {
  padding: 60px 20px;
  text-align: center;
  color: var(--nd-gray-400);
}

.no-items i {
  font-size: 48px;
  color: var(--nd-success);
  margin-bottom: 16px;
  display: block;
}

.no-items p {
  font-size: 15px;
}

/* ---- Empty State ---- */
.empty-state {
  padding: 80px 32px;
  text-align: center;
  color: var(--nd-gray-400);
}

.empty-state i {
  font-size: 64px;
  margin-bottom: 20px;
  display: block;
  color: var(--nd-gray-500);
}

.empty-state h2 {
  font-size: 20px;
  color: var(--nd-gray-200);
  font-weight: 600;
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 15px;
}

/* ---- Modal ---- */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  animation: fadeIn 0.2s ease;
}

.modal-card {
  background: var(--nd-bg-card);
  border: 1px solid rgba(123, 63, 228, 0.2);
  border-radius: var(--radius-lg);
  padding: 32px;
  max-width: 480px;
  width: 90%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: slideUp 0.3s ease;
}

.modal-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(251, 191, 36, 0.15);
  color: var(--nd-warning);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 16px;
}

.modal-card h2 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--nd-white);
}

.modal-card p {
  color: var(--nd-gray-300);
  font-size: 14px;
  margin-bottom: 20px;
}

.modal-details {
  background: var(--nd-bg-secondary);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 24px;
  text-align: left;
}

.detail-line {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  font-size: 14px;
  color: var(--nd-gray-200);
}

.modal-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.modal-actions .btn {
  min-width: 120px;
  justify-content: center;
}

/* ---- Toast ---- */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 400px;
}

.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  animation: slideIn 0.3s ease;
  font-size: 14px;
  background: var(--nd-bg-card);
  color: var(--nd-white);
  border-left: 4px solid;
}

.toast-success { border-left-color: var(--nd-success); }
.toast-success i { color: var(--nd-success); }

.toast-error { border-left-color: var(--nd-error); }
.toast-error i { color: var(--nd-error); }

.toast-warning { border-left-color: var(--nd-warning); }
.toast-warning i { color: var(--nd-warning); }

.toast-info { border-left-color: var(--nd-info); }
.toast-info i { color: var(--nd-info); }

.toast span { flex: 1; }

.toast-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--nd-gray-400);
  font-size: 14px;
  padding: 0;
  transition: var(--nd-transition);
}

.toast-close:hover {
  color: var(--nd-white);
}

/* ---- Animations ---- */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(100px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideOut {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(100px); }
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .app-header { padding: 12px 16px; }

  .main-mode-switch {
    padding: 12px 16px 0;
    flex-wrap: wrap;
  }

  .selector-bar {
    padding: 16px;
    flex-direction: column;
  }

  .selector-group { min-width: 100%; }

  .summary-cards {
    padding: 16px;
    grid-template-columns: repeat(2, 1fr);
  }

  .tabs-container { padding: 0 16px 16px; }

  .duplicate-variables-section {
    margin: 0 16px 16px;
  }

  .tabs-header { flex-direction: column; }

  .actions-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .actions-right {
    flex-direction: column;
  }

  .actions-right input { min-width: 100%; }

  .spy-input-group {
    min-width: 100%;
  }

  .item-row { padding: 12px 14px; }

  .auth-card { padding: 32px 24px; }

  .toast-container { left: 16px; right: 16px; max-width: none; }
}

@media (max-width: 480px) {
  .summary-cards {
    grid-template-columns: 1fr;
  }

  .header-right .user-email { display: none; }
}

/* ============================================================
   Painel de Histórico
   ============================================================ */

.history-panel {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  right: 0;
  width: 520px;
  max-width: 100vw;
  height: 100vh;
  background: var(--nd-bg-card);
  box-shadow: -4px 0 24px rgba(0,0,0,0.5);
  border-left: 1px solid rgba(123, 63, 228, 0.2);
  z-index: 1000;
  animation: slideInRight 0.3s ease;
  overflow: hidden;
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.history-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(123, 63, 228, 0.2);
  background: var(--nd-bg-primary);
}

.history-header h2 {
  font-size: 18px;
  font-weight: 600;
  color: var(--nd-white);
  display: flex;
  align-items: center;
  gap: 8px;
}

.history-header h2 i {
  color: var(--nd-purple);
}

.history-tabs {
  display: flex;
  gap: 4px;
  padding: 12px 24px;
  border-bottom: 1px solid rgba(123, 63, 228, 0.1);
  background: var(--nd-bg-primary);
}

.history-tab-btn {
  padding: 6px 14px;
  border: 1px solid var(--nd-gray-600);
  border-radius: 20px;
  background: var(--nd-bg-card);
  color: var(--nd-gray-400);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--nd-transition);
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: inherit;
}

.history-tab-btn:hover {
  background: rgba(123, 63, 228, 0.15);
  color: var(--nd-purple-light);
  border-color: var(--nd-purple);
}

.history-tab-btn.active {
  background: var(--nd-purple);
  color: white;
  border-color: var(--nd-purple);
}

.history-filters {
  padding: 12px 24px;
  border-bottom: 1px solid rgba(123, 63, 228, 0.1);
}

.history-filters input {
  width: 100%;
  padding: 8px 14px;
  border: 1px solid var(--nd-gray-600);
  border-radius: var(--radius);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: var(--nd-transition);
  background: var(--nd-bg-primary);
  color: var(--nd-white);
}

.history-filters input::placeholder {
  color: var(--nd-gray-500);
}

.history-filters input:focus {
  border-color: var(--nd-purple);
  box-shadow: 0 0 0 3px rgba(123, 63, 228, 0.15);
}

.history-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 24px;
  color: var(--nd-gray-400);
  font-size: 13px;
}

.spinner-small {
  width: 18px;
  height: 18px;
  border: 2px solid var(--nd-gray-600);
  border-top-color: var(--nd-purple);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.history-timeline {
  flex: 1;
  overflow-y: auto;
  padding: 16px 24px;
}

.history-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  color: var(--nd-gray-500);
  text-align: center;
}

.history-empty i {
  font-size: 40px;
  margin-bottom: 12px;
  color: var(--nd-purple);
  opacity: 0.5;
}

.history-empty p {
  font-size: 14px;
}

.history-item {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(123, 63, 228, 0.1);
  animation: fadeInUp 0.2s ease;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.history-item:last-child {
  border-bottom: none;
}

.history-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 14px;
}

.history-icon.deletion {
  background: rgba(239, 68, 68, 0.15);
  color: var(--nd-error);
}

.history-icon.analysis {
  background: rgba(59, 130, 246, 0.15);
  color: var(--nd-info);
}

.history-icon.session {
  background: rgba(34, 197, 94, 0.15);
  color: var(--nd-success);
}

.history-content {
  flex: 1;
  min-width: 0;
}

.history-title {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--nd-white);
  margin-bottom: 4px;
}

.history-title strong {
  font-weight: 600;
}

.history-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-deletion {
  background: rgba(239, 68, 68, 0.15);
  color: var(--nd-error);
}

.badge-analysis {
  background: rgba(59, 130, 246, 0.15);
  color: var(--nd-info);
}

.badge-session {
  background: rgba(34, 197, 94, 0.15);
  color: var(--nd-success);
}

.history-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: var(--nd-gray-400);
  margin-top: 4px;
}

.history-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.history-meta i {
  font-size: 10px;
  color: var(--nd-gray-500);
}

.history-detail {
  font-size: 11px;
  color: var(--nd-gray-500);
  margin-top: 4px;
}

.history-stats {
  display: flex;
  gap: 14px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.history-stats .stat {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--nd-gray-300);
  background: var(--nd-bg-primary);
  padding: 3px 10px;
  border-radius: 12px;
  font-weight: 500;
}

.history-stats .stat i {
  font-size: 10px;
  color: var(--nd-gray-500);
}

.history-pagination {
  display: flex;
  justify-content: center;
  padding: 16px 24px;
  border-top: 1px solid rgba(123, 63, 228, 0.1);
}

/* Responsive: history panel on mobile */
@media (max-width: 600px) {
  .history-panel {
    width: 100vw;
  }
}

/* ---- Botões de Exportação ---- */
.export-buttons {
  display: flex;
  gap: 4px;
}

.export-buttons .btn {
  padding: 8px 12px;
}

.export-buttons .btn i {
  font-size: 14px;
}

/* ============================================================
   Sidebar de Informações do Contêiner
   ============================================================ */

.info-sidebar {
  position: fixed;
  top: 0;
  right: -450px;
  width: 450px;
  max-width: 100vw;
  height: 100vh;
  background: var(--nd-bg-card);
  border-left: 1px solid rgba(123, 63, 228, 0.2);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.info-sidebar.open {
  right: 0;
}

.info-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.info-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(123, 63, 228, 0.15);
  background: var(--nd-bg-secondary);
}

.sidebar-header h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 600;
  color: var(--nd-white);
  margin: 0;
}

.sidebar-header h3 i {
  color: var(--nd-purple);
}

.btn-close-sidebar {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  color: var(--nd-gray-400);
  cursor: pointer;
  transition: var(--nd-transition);
}

.btn-close-sidebar:hover {
  background: rgba(248, 113, 113, 0.15);
  border-color: var(--nd-error);
  color: var(--nd-error);
}

.sidebar-tabs {
  display: flex;
  padding: 12px;
  gap: 6px;
  background: var(--nd-bg-primary);
  border-bottom: 1px solid rgba(123, 63, 228, 0.1);
}

.sidebar-tab {
  flex: 1;
  padding: 10px 12px;
  border: none;
  background: transparent;
  color: var(--nd-gray-400);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--nd-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: 'Outfit', sans-serif;
}

.sidebar-tab i {
  font-size: 12px;
}

.sidebar-tab:hover {
  background: rgba(123, 63, 228, 0.1);
  color: var(--nd-purple-light);
}

.sidebar-tab.active {
  background: var(--nd-purple);
  color: var(--nd-white);
}

.sidebar-content {
  flex: 1;
  overflow-y: auto;
  padding: 0;
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid rgba(123, 63, 228, 0.15);
  background: var(--nd-bg-secondary);
}

.sidebar-footer .btn-generate-email {
  width: 100%;
  justify-content: center;
  border-radius: var(--radius);
}

.btn-info-toggle {
  position: relative;
}

.btn-info-toggle::after {
  content: '';
  position: absolute;
  top: -2px;
  right: -2px;
  width: 8px;
  height: 8px;
  background: var(--nd-purple);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

/* Info Panels dentro do Sidebar */
.info-panel {
  padding: 16px;
  min-height: auto;
}

.info-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 40px;
  color: var(--nd-gray-400);
  font-size: 14px;
}

.info-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  color: var(--nd-gray-400);
  text-align: center;
}

.info-empty i {
  font-size: 40px;
  margin-bottom: 12px;
  color: var(--nd-purple);
  opacity: 0.5;
}

.info-empty p {
  font-size: 14px;
  margin-bottom: 4px;
}

.info-empty small {
  font-size: 12px;
  color: var(--nd-gray-500);
}

.info-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--nd-bg-secondary);
  border-radius: var(--radius);
  margin-bottom: 16px;
  font-size: 14px;
  color: var(--nd-gray-200);
}

.info-summary i {
  color: var(--nd-purple);
  font-size: 18px;
}

/* ---- Comparação de Workspaces ---- */
.compare-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
}

.compare-form .btn {
  justify-content: center;
}

.compare-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.compare-field label {
  font-size: 12px;
  color: var(--nd-gray-300);
  font-weight: 500;
}

.compare-select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--nd-gray-500);
  border-radius: var(--radius-sm);
  background: var(--nd-bg-secondary);
  color: var(--nd-white);
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  outline: none;
  transition: var(--nd-transition);
}

.compare-select:focus {
  border-color: var(--nd-purple);
  box-shadow: 0 0 0 3px rgba(123, 63, 228, 0.15);
}

.compare-results {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.compare-improvement-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 8px;
}

.compare-improvement-card {
  border: 1px solid rgba(123, 63, 228, 0.2);
  border-radius: var(--radius-sm);
  background: rgba(123, 63, 228, 0.08);
  padding: 8px;
}

.compare-improvement-label {
  font-size: 11px;
  color: var(--nd-gray-400);
  margin-bottom: 4px;
}

.compare-improvement-value {
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: var(--nd-white);
}

.compare-improvement-card.delta-positive .compare-improvement-value {
  color: var(--nd-success);
}

.compare-improvement-card.delta-negative .compare-improvement-value {
  color: var(--nd-error);
}

.compare-improvement-breakdown {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 12px;
  margin-bottom: 10px;
}

.compare-improvement-breakdown span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--nd-gray-300);
}

.compare-improvement-breakdown i {
  color: var(--nd-purple-light);
}

.compare-section {
  background: var(--nd-bg-secondary);
  border: 1px solid rgba(123, 63, 228, 0.15);
  border-radius: var(--radius);
  padding: 12px;
}

.compare-section h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--nd-white);
  margin-bottom: 10px;
}

.compare-section h4 i {
  color: var(--nd-purple);
}

.compare-groups {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.compare-group {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 8px;
  background: rgba(10, 10, 10, 0.2);
}

.compare-group-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 6px;
}

.compare-added .compare-group-title {
  color: var(--nd-success);
}

.compare-removed .compare-group-title {
  color: var(--nd-error);
}

.compare-modified .compare-group-title {
  color: var(--nd-warning);
}

.compare-list {
  margin: 0;
  padding-left: 18px;
  color: var(--nd-gray-200);
  font-size: 12px;
}

.compare-list li {
  margin-bottom: 2px;
}

.compare-empty {
  color: var(--nd-gray-500);
  font-size: 12px;
}

/* ---- Grid de Usuários ---- */
.users-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.user-card {
  display: flex;
  gap: 14px;
  padding: 16px;
  background: var(--nd-bg-secondary);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius);
  transition: var(--nd-transition);
}

.user-card:hover {
  border-color: rgba(123, 63, 228, 0.3);
  box-shadow: var(--nd-glow-subtle);
}

.user-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(123, 63, 228, 0.2);
  color: var(--nd-purple-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.user-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.user-email {
  font-size: 14px;
  font-weight: 600;
  color: var(--nd-white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-access {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 20px;
  width: fit-content;
}

.user-access.access-admin {
  background: rgba(251, 191, 36, 0.15);
  color: var(--nd-warning);
}

.user-access.access-publish {
  background: rgba(34, 197, 94, 0.15);
  color: var(--nd-success);
}

.user-access.access-approve {
  background: rgba(96, 165, 250, 0.15);
  color: var(--nd-info);
}

.user-access.access-edit {
  background: rgba(155, 106, 239, 0.15);
  color: var(--nd-purple-light);
}

.user-access.access-read {
  background: rgba(107, 114, 128, 0.15);
  color: var(--nd-gray-300);
}

.user-containers {
  font-size: 11px;
  color: var(--nd-gray-400);
}

.user-containers i {
  margin-right: 4px;
  color: var(--nd-gray-500);
}

/* ---- Grid de Ferramentas ---- */
.tools-categories {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.tools-category {
  margin-bottom: 8px;
}

.category-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--nd-purple-light);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
  padding-left: 4px;
}

.tools-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.tool-card {
  display: flex;
  gap: 12px;
  padding: 12px;
  background: var(--nd-bg-secondary);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius);
  transition: var(--nd-transition);
  border-left: 3px solid var(--tool-color, var(--nd-purple));
}

.tool-card:hover {
  border-color: rgba(123, 63, 228, 0.3);
  box-shadow: var(--nd-glow-subtle);
}

.tool-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.tool-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tool-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--nd-white);
}

.tool-count {
  font-size: 12px;
  color: var(--nd-gray-400);
}

/* ---- Visão Geral (Overview) ---- */
.overview-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.overview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.overview-card {
  display: flex;
  gap: 12px;
  padding: 14px;
  background: var(--nd-bg-secondary);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius);
  transition: var(--nd-transition);
}

.overview-card:hover {
  border-color: rgba(123, 63, 228, 0.2);
  box-shadow: var(--nd-glow-subtle);
}

.overview-card-highlight {
  background: linear-gradient(135deg, rgba(123, 63, 228, 0.15), rgba(123, 63, 228, 0.05));
  border-color: rgba(123, 63, 228, 0.3);
}

.overview-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  background: rgba(123, 63, 228, 0.15);
  color: var(--nd-purple);
  flex-shrink: 0;
}

.overview-card-icon.icon-success {
  background: rgba(74, 222, 128, 0.15);
  color: var(--nd-success);
}

.overview-card-icon.icon-warning {
  background: rgba(251, 191, 36, 0.15);
  color: var(--nd-warning);
}

.overview-card-icon.complexity-low {
  background: rgba(74, 222, 128, 0.15);
  color: var(--nd-success);
}

.overview-card-icon.complexity-medium {
  background: rgba(96, 165, 250, 0.15);
  color: var(--nd-info);
}

.overview-card-icon.complexity-high {
  background: rgba(251, 191, 36, 0.15);
  color: var(--nd-warning);
}

.overview-card-icon.complexity-very-high {
  background: rgba(248, 113, 113, 0.15);
  color: var(--nd-error);
}

.overview-card-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.overview-card-label {
  font-size: 12px;
  color: var(--nd-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.overview-card-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--nd-white);
}

.overview-card-value.gtm-id {
  font-family: 'Courier New', monospace;
  font-size: 18px;
  color: var(--nd-purple-light);
  letter-spacing: 1px;
}

.overview-card-value.status-pending {
  color: var(--nd-warning);
}

.overview-card-value.status-published {
  color: var(--nd-success);
}

.overview-card-value.complexity-low {
  color: var(--nd-success);
}

.overview-card-value.complexity-medium {
  color: var(--nd-info);
}

.overview-card-value.complexity-high {
  color: var(--nd-warning);
}

.overview-card-value.complexity-very-high {
  color: var(--nd-error);
}

.overview-card-sub {
  font-size: 12px;
  color: var(--nd-gray-400);
}

.btn-copy-gtm {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  margin-top: 6px;
  background: rgba(123, 63, 228, 0.15);
  border: 1px solid rgba(123, 63, 228, 0.3);
  border-radius: var(--radius-sm);
  color: var(--nd-purple-light);
  font-size: 12px;
  cursor: pointer;
  transition: var(--nd-transition);
  font-family: 'Outfit', sans-serif;
  width: fit-content;
}

.btn-copy-gtm:hover {
  background: rgba(123, 63, 228, 0.25);
  color: var(--nd-white);
}

/* Estatísticas */
.overview-stats {
  display: flex;
  gap: 12px;
  padding: 16px;
  background: var(--nd-bg-secondary);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius);
  justify-content: space-around;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
  min-width: 80px;
}

.stat-item i {
  font-size: 20px;
  color: var(--nd-purple);
  margin-bottom: 4px;
}

.stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--nd-white);
}

.stat-label {
  font-size: 12px;
  color: var(--nd-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Seções Colapsáveis */
.overview-sections {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.overview-section {
  background: var(--nd-bg-secondary);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  cursor: pointer;
  transition: var(--nd-transition);
}

.section-header:hover {
  background: rgba(123, 63, 228, 0.05);
}

.section-header h4 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--nd-white);
  margin: 0;
}

.section-header h4 i {
  color: var(--nd-purple);
}

.section-toggle {
  color: var(--nd-gray-400);
  transition: transform 0.3s ease;
}

.section-toggle.rotated {
  transform: rotate(180deg);
}

.section-content {
  padding: 16px;
  border-top: 1px solid rgba(123, 63, 228, 0.1);
  background: var(--nd-bg-primary);
}

.section-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 20px;
  color: var(--nd-gray-400);
  font-size: 14px;
}

.section-empty i {
  font-size: 18px;
  color: var(--nd-gray-500);
}

/* Lista de Versões */
.versions-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.version-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px 14px;
  background: var(--nd-bg-secondary);
  border-radius: var(--radius-sm);
  transition: var(--nd-transition);
  cursor: pointer;
}

.version-item:hover {
  background: var(--nd-bg-card-hover);
}

.version-item.version-latest {
  border-left: 3px solid var(--nd-purple);
  background: rgba(123, 63, 228, 0.1);
}

.version-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.version-number {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--nd-purple-light);
  min-width: 50px;
}

.version-number i {
  font-size: 14px;
}

.version-item.version-latest .version-number i {
  color: var(--nd-warning);
}

.version-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.version-name {
  font-size: 13px;
  color: var(--nd-white);
}

.version-date {
  font-size: 11px;
  color: var(--nd-gray-400);
}

.version-expand {
  color: var(--nd-gray-400);
  font-size: 12px;
  transition: transform 0.2s ease;
}

.version-expand.rotated {
  transform: rotate(180deg);
}

.version-description {
  font-size: 12px;
  color: var(--nd-gray-300);
  padding: 8px 10px;
  background: var(--nd-bg-primary);
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--nd-purple);
}

.version-stats {
  display: flex;
  gap: 12px;
  font-size: 11px;
  color: var(--nd-gray-400);
  padding-top: 4px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.version-stats span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.version-stats i {
  font-size: 10px;
  color: var(--nd-gray-500);
}

/* Mudanças entre versões */
.version-changes {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px;
  background: var(--nd-bg-primary);
  border-radius: var(--radius-sm);
  margin-top: 4px;
}

.changes-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  color: var(--nd-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 4px;
}

.changes-header i {
  color: var(--nd-purple);
}

.change-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 12px;
}

.change-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.change-items {
  color: var(--nd-gray-200);
  padding-left: 20px;
  word-break: break-word;
}

.change-group.change-added {
  background: rgba(74, 222, 128, 0.1);
  border-left: 3px solid var(--nd-success);
}

.change-group.change-added .change-label {
  color: var(--nd-success);
}

.change-group.change-removed {
  background: rgba(248, 113, 113, 0.1);
  border-left: 3px solid var(--nd-error);
}

.change-group.change-removed .change-label {
  color: var(--nd-error);
}

.change-group.change-modified {
  background: rgba(251, 191, 36, 0.1);
  border-left: 3px solid var(--nd-warning);
}

.change-group.change-modified .change-label {
  color: var(--nd-warning);
}

/* Lista de Pastas */
.folders-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.folder-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: var(--nd-bg-secondary);
  border-radius: var(--radius-sm);
  transition: var(--nd-transition);
}

.folder-item:hover {
  background: var(--nd-bg-card-hover);
}

.folder-item i {
  color: var(--nd-warning);
  font-size: 16px;
}

.folder-name {
  font-size: 14px;
  color: var(--nd-white);
  font-weight: 500;
}

.folder-notes {
  font-size: 11px;
  color: var(--nd-gray-400);
  margin-left: auto;
}

/* Responsive para o Sidebar */
@media (max-width: 768px) {
  .info-sidebar {
    width: 100%;
    right: -100%;
  }
  
  .sidebar-tabs {
    flex-wrap: wrap;
  }
  
  .sidebar-tab {
    flex: 1 1 calc(33% - 4px);
    min-width: 80px;
  }
  
  .overview-stats {
    flex-direction: column;
    align-items: stretch;
  }
  
  .stat-item {
    flex-direction: row;
    justify-content: space-between;
    border-bottom: 1px solid rgba(123, 63, 228, 0.1);
    padding: 12px 8px;
  }
  
  .stat-item:last-child {
    border-bottom: none;
  }
  
  .stat-item i {
    margin-bottom: 0;
    margin-right: 12px;
  }
  
  .folders-list {
    grid-template-columns: 1fr;
  }
  
  .selector-bar {
    flex-wrap: wrap;
  }
  
  .btn-info-toggle {
    flex: 1;
    justify-content: center;
  }
}

/* ============================================================
   Modal de Email
   ============================================================ */

.email-modal-card {
  max-width: 700px;
  width: 95%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.email-modal-card .modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(123, 63, 228, 0.1);
  margin-bottom: 16px;
}

.email-modal-card .modal-header h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  margin: 0;
}

.email-modal-card .modal-header h2 i {
  color: var(--nd-purple);
}

.btn-close-modal {
  background: transparent;
  border: none;
  color: var(--nd-gray-400);
  font-size: 18px;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: var(--nd-transition);
}

.btn-close-modal:hover {
  background: rgba(123, 63, 228, 0.1);
  color: var(--nd-white);
}

.email-preview {
  flex: 1;
  min-height: 300px;
  max-height: 50vh;
  overflow: hidden;
}

.email-preview textarea {
  width: 100%;
  height: 100%;
  min-height: 300px;
  background: var(--nd-bg-secondary);
  border: 1px solid rgba(123, 63, 228, 0.2);
  border-radius: var(--radius);
  padding: 16px;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  line-height: 1.6;
  color: var(--nd-gray-200);
  resize: none;
  outline: none;
}

.email-preview textarea:focus {
  border-color: var(--nd-purple);
}

.email-modal-card .modal-actions {
  margin-top: 20px;
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

@media (max-width: 600px) {
  .email-modal-card .modal-actions {
    flex-direction: column;
  }
  
  .email-modal-card .modal-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .spy-trigger-condition-row {
    grid-template-columns: 1fr;
  }

  .spy-trigger-condition-op {
    text-transform: none;
  }
}

/* ============================================================
   Preview Modal
   ============================================================ */

.preview-modal-card {
  max-width: 680px;
  width: 95%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  text-align: left;
}

.preview-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(123, 63, 228, 0.15);
}

.preview-title-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.preview-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(123, 63, 228, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nd-purple);
  font-size: 18px;
  flex-shrink: 0;
}

.preview-header h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--nd-white);
  word-break: break-word;
}

.preview-subtitle {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  flex-wrap: wrap;
}

.preview-type-badge {
  padding: 2px 10px;
  background: rgba(123, 63, 228, 0.2);
  color: var(--nd-purple-light);
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.preview-gtm-type {
  font-size: 12px;
  color: var(--nd-gray-300);
}

.preview-id {
  font-size: 12px;
  color: var(--nd-gray-400);
}

.preview-body {
  padding: 20px 24px;
  overflow-y: auto;
  flex: 1;
}

.preview-section {
  margin-bottom: 20px;
}

.preview-section:last-child {
  margin-bottom: 0;
}

.preview-section h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--nd-gray-200);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 12px 0;
}

.preview-section h4 i {
  color: var(--nd-purple);
}

.preview-config {
  background: var(--nd-bg-primary);
  border: 1px solid rgba(123, 63, 228, 0.1);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 12px;
  text-align: left;
}

.preview-config-row {
  display: flex;
  padding: 4px 0;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.preview-config-row:last-child {
  border-bottom: none;
}

.preview-config-key {
  color: var(--nd-purple-light);
  white-space: nowrap;
  min-width: 140px;
  flex-shrink: 0;
}

.preview-config-val {
  color: var(--nd-gray-200);
  word-break: break-all;
  white-space: pre-wrap;
}

.preview-config-header {
  color: var(--nd-warning);
  font-weight: 700;
  padding: 8px 0 4px;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.preview-config-line {
  color: var(--nd-gray-300);
  padding: 2px 0;
}

.preview-config-spacer {
  height: 8px;
}

.spy-raw-json {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(123, 63, 228, 0.15);
  border-radius: var(--radius-sm);
  color: var(--nd-gray-200);
  padding: 12px;
  max-height: 320px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 12px;
  line-height: 1.5;
}

.spy-code-block {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(96, 165, 250, 0.2);
  border-radius: var(--radius-sm);
  color: #d7e6ff;
  padding: 12px;
  margin: 8px 0;
  max-height: 360px;
  overflow: auto;
  white-space: pre;
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 12px;
  line-height: 1.55;
  text-align: left;
}

.spy-trigger-card {
  display: grid;
  gap: 12px;
}

.spy-trigger-block {
  border: 1px solid rgba(123, 63, 228, 0.15);
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.spy-trigger-title {
  font-size: 13px;
  color: var(--nd-white);
  font-weight: 700;
  margin-bottom: 10px;
}

.spy-trigger-label {
  font-size: 11px;
  color: var(--nd-gray-400);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.spy-trigger-type {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(96, 165, 250, 0.15);
  color: var(--nd-info);
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 12px;
}

.spy-trigger-conditions,
.spy-trigger-refs {
  display: grid;
  gap: 8px;
}

.spy-trigger-condition-row {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) auto minmax(140px, 1fr);
  gap: 8px;
  align-items: center;
  font-size: 12px;
}

.spy-trigger-condition-left,
.spy-trigger-condition-right {
  padding: 6px 8px;
  border-radius: 8px;
  border: 1px solid rgba(123, 63, 228, 0.12);
  background: rgba(123, 63, 228, 0.08);
  color: var(--nd-gray-100);
  overflow-wrap: anywhere;
}

.spy-trigger-condition-op {
  color: var(--nd-gray-300);
  font-weight: 600;
  text-transform: lowercase;
  white-space: nowrap;
}

.spy-trigger-ref-item {
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid rgba(96, 165, 250, 0.15);
  background: rgba(96, 165, 250, 0.08);
  color: var(--nd-gray-100);
  font-size: 12px;
}

.spy-trigger-empty {
  color: var(--nd-gray-400);
  font-size: 12px;
}

.preview-empty-config {
  color: var(--nd-gray-400);
  font-style: italic;
  margin: 0;
}

.preview-ref-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-bottom: 8px;
}

.preview-ref-label {
  font-size: 12px;
  color: var(--nd-gray-400);
  font-weight: 600;
  margin-right: 4px;
}

.preview-ref-item {
  padding: 3px 10px;
  background: rgba(123, 63, 228, 0.1);
  border: 1px solid rgba(123, 63, 228, 0.2);
  border-radius: 12px;
  font-size: 12px;
  color: var(--nd-gray-200);
}

.preview-no-refs {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
}

.preview-no-refs i.fa-unlink {
  color: var(--nd-success);
}

.preview-no-refs i.fa-exclamation-triangle {
  color: var(--nd-warning);
}

.btn-preview-item {
  border-color: rgba(123, 63, 228, 0.3) !important;
  color: var(--nd-purple-light) !important;
}

.btn-preview-item:hover {
  background: rgba(123, 63, 228, 0.15) !important;
  color: var(--nd-white) !important;
}

/* ============================================================
   Version Filter
   ============================================================ */

.version-filter-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.version-filter-input {
  flex: 1;
  padding: 8px 12px;
  background: var(--nd-bg-primary);
  border: 1px solid rgba(123, 63, 228, 0.2);
  border-radius: var(--radius-sm);
  color: var(--nd-white);
  font-size: 13px;
  font-family: 'Outfit', sans-serif;
  outline: none;
  transition: var(--nd-transition);
}

.version-filter-input:focus {
  border-color: var(--nd-purple);
  box-shadow: 0 0 0 2px rgba(123, 63, 228, 0.15);
}

.version-filter-input::placeholder {
  color: var(--nd-gray-500);
}

.version-filter-count {
  font-size: 12px;
  color: var(--nd-gray-400);
  white-space: nowrap;
}

/* ============================================================
   Health Score
   ============================================================ */

.health-card {
  background: var(--nd-bg-card);
  border: 1px solid rgba(123, 63, 228, 0.15);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 20px;
}

.health-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(123, 63, 228, 0.1);
}

.health-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.health-header h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--nd-white);
  margin: 0;
}

.health-header h3 i {
  color: var(--nd-error);
}

.health-body {
  display: flex;
  gap: 30px;
  padding: 24px 20px;
  align-items: center;
  flex-wrap: wrap;
}

.health-gauge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  min-width: 130px;
}

.health-score-circle {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 4px solid;
}

.health-score-circle.health-excellent {
  border-color: var(--nd-success);
  background: rgba(74, 222, 128, 0.08);
}

.health-score-circle.health-good {
  border-color: var(--nd-info);
  background: rgba(96, 165, 250, 0.08);
}

.health-score-circle.health-regular {
  border-color: var(--nd-warning);
  background: rgba(251, 191, 36, 0.08);
}

.health-score-circle.health-critical {
  border-color: var(--nd-error);
  background: rgba(248, 113, 113, 0.08);
}

.health-score-number {
  font-size: 36px;
  font-weight: 800;
  line-height: 1;
}

.health-excellent .health-score-number { color: var(--nd-success); }
.health-good .health-score-number { color: var(--nd-info); }
.health-regular .health-score-number { color: var(--nd-warning); }
.health-critical .health-score-number { color: var(--nd-error); }

.health-score-label {
  font-size: 13px;
  color: var(--nd-gray-400);
}

.health-grade {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 16px;
  font-weight: 700;
}

.health-grade.health-excellent { color: var(--nd-success); }
.health-grade.health-good { color: var(--nd-info); }
.health-grade.health-regular { color: var(--nd-warning); }
.health-grade.health-critical { color: var(--nd-error); }

.health-bars {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 250px;
}

.health-improvement {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(123, 63, 228, 0.2);
  background: rgba(123, 63, 228, 0.1);
}

.health-improvement-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--nd-gray-200);
  font-weight: 600;
}

.health-improvement-title i {
  color: var(--nd-purple-light);
}

.health-improvement-value {
  color: var(--nd-purple-light);
  font-weight: 800;
  font-size: 18px;
}

.health-bar-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.health-bar-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--nd-gray-200);
}

.health-bar-label i {
  color: var(--nd-purple);
  margin-right: 6px;
}

.health-bar-label span {
  font-size: 12px;
  color: var(--nd-gray-400);
}

.health-bar-track {
  height: 8px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  overflow: hidden;
}

.health-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.6s ease;
}

.health-bar-fill.bar-good {
  background: var(--nd-success);
}

.health-bar-fill.bar-warning {
  background: var(--nd-warning);
}

.health-bar-fill.bar-critical {
  background: var(--nd-error);
}

.health-recommendations {
  padding: 16px 20px;
  border-top: 1px solid rgba(123, 63, 228, 0.1);
}

.health-subtoggle-btn {
  width: 100%;
  background: transparent;
  border: none;
  color: inherit;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  cursor: pointer;
  padding: 0;
}

.health-subtoggle-btn h4 {
  margin: 0;
}

.health-recommendations.collapsed .health-recommendations-list {
  display: none;
}

.health-recommendations.collapsed {
  padding-bottom: 12px;
}

.health-collapsed-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding: 14px 20px 18px;
  color: var(--nd-gray-200);
  font-size: 13px;
  border-top: 1px solid rgba(123, 63, 228, 0.1);
}

.health-collapsed-summary span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
}

.health-recommendations h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--nd-white);
  margin: 0 0 12px 0;
}

.health-recommendations h4 i {
  color: var(--nd-warning);
}

.health-rec {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 8px;
  line-height: 1.5;
}

.health-rec:last-child {
  margin-bottom: 0;
}

.health-rec i {
  margin-top: 2px;
  flex-shrink: 0;
}

.health-rec-critical {
  background: rgba(248, 113, 113, 0.1);
  border-left: 3px solid var(--nd-error);
  color: var(--nd-gray-200);
}

.health-rec-critical i {
  color: var(--nd-error);
}

.health-rec-warning {
  background: rgba(251, 191, 36, 0.1);
  border-left: 3px solid var(--nd-warning);
  color: var(--nd-gray-200);
}

.health-rec-warning i {
  color: var(--nd-warning);
}

.health-rec-success {
  background: rgba(74, 222, 128, 0.1);
  border-left: 3px solid var(--nd-success);
  color: var(--nd-gray-200);
}

.health-rec-success i {
  color: var(--nd-success);
}

.health-rec-info {
  background: rgba(96, 165, 250, 0.1);
  border-left: 3px solid var(--nd-info);
  color: var(--nd-gray-200);
}

.health-rec-info i {
  color: var(--nd-info);
}

/* Responsive */
@media (max-width: 600px) {
  .duplicate-variables-header {
    flex-direction: column;
    align-items: stretch;
  }

  .health-header {
    flex-direction: column;
    align-items: stretch;
  }

  .health-header-actions {
    width: 100%;
    flex-direction: column;
  }

  .health-header-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .health-body {
    flex-direction: column;
    align-items: stretch;
  }
  
  .health-gauge {
    align-self: center;
  }
  
  .preview-modal-card {
    max-height: 95vh;
  }
  
  .preview-config-row {
    flex-direction: column;
    gap: 2px;
  }
  
  .preview-config-key {
    min-width: 0;
  }
}