/* Base CSS - main.css */

/* =====================================================
   DARK THEME (default)
   ===================================================== */
:root,
[data-theme="dark"] {
  /* Accent */
  --primary-color: #58a6ff;
  --primary-hover: #79b8ff;
  --primary-dark: #1f6feb;
  --primary-glow: rgba(88, 166, 255, 0.18);

  /* Semantic */
  --secondary-color: #7d8590;
  --success-color: #3fb950;
  --danger-color: #f85149;
  --warning-color: #d29922;
  --info-color: #58a6ff;

  /* Metrics */
  --metric-green: #3fb950;
  --metric-orange: #db6d28;
  --metric-blue: #58a6ff;
  --metric-red: #f85149;

  /* Backgrounds */
  --body-bg: #0d1117;
  --sidebar-bg: #010409;
  --card-bg: #161b22;
  --card-hover-bg: #1c2128;
  --input-bg: #0d1117;
  --overlay-bg: rgba(1, 4, 9, 0.85);

  /* Borders */
  --border-color: rgba(48, 54, 61, 0.9);
  --border-color-muted: rgba(48, 54, 61, 0.5);
  --border-radius: 4px;
  --border-radius-lg: 6px;
  --border-radius-xl: 8px;

  /* Text */
  --text-color: #e6edf3;
  --text-muted: #7d8590;
  --text-subtle: #484f58;
  --white: #e6edf3;
  --black: #0d1117;

  /* Neutral scale (remapped for dark) */
  --gray-100: #161b22;
  --gray-200: #21262d;
  --gray-300: #30363d;
  --gray-400: #484f58;
  --gray-500: #6e7681;
  --gray-600: #7d8590;
  --gray-700: #8b949e;
  --gray-800: #b1bac4;
  --gray-900: #e6edf3;

  /* Sidebar nav */
  --nav-item-color: #7d8590;
  --nav-item-hover-bg: rgba(177, 186, 196, 0.08);
  --nav-item-active-bg: rgba(88, 166, 255, 0.12);
  --nav-item-active-color: #58a6ff;
  --nav-item-active-border: #58a6ff;

  /* Shadows */
  --box-shadow: 0 1px 3px rgba(1, 4, 9, 0.6), 0 1px 2px rgba(1, 4, 9, 0.4);
  --box-shadow-lg: 0 8px 24px rgba(1, 4, 9, 0.5);
  --box-shadow-card: 0 0 0 1px var(--border-color);

  /* Typography */
  --font-family-base: 'Inter', system-ui, -apple-system, sans-serif;
  --font-family-headings: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 3rem;

  /* Transition */
  --transition: 0.2s ease;
}

/* =====================================================
   LIGHT THEME
   ===================================================== */
[data-theme="light"] {
  --primary-color: #0969da;
  --primary-hover: #0550ae;
  --primary-dark: #033d8b;
  --primary-glow: rgba(9, 105, 218, 0.12);

  --secondary-color: #636c76;
  --success-color: #1a7f37;
  --danger-color: #d1242f;
  --warning-color: #9a6700;
  --info-color: #0969da;

  --metric-green: #1a7f37;
  --metric-orange: #bc4c00;
  --metric-blue: #0969da;
  --metric-red: #d1242f;

  --body-bg: #f6f8fa;
  --sidebar-bg: #24292f;
  --card-bg: #ffffff;
  --card-hover-bg: #f6f8fa;
  --input-bg: #ffffff;
  --overlay-bg: rgba(36, 41, 47, 0.8);

  --border-color: #d0d7de;
  --border-color-muted: #eaeef2;
  --border-radius: 4px;
  --border-radius-lg: 6px;
  --border-radius-xl: 8px;

  --text-color: #1f2328;
  --text-muted: #636c76;
  --text-subtle: #9198a1;
  --white: #ffffff;
  --black: #1f2328;

  --gray-100: #f6f8fa;
  --gray-200: #eaeef2;
  --gray-300: #d0d7de;
  --gray-400: #afb8c1;
  --gray-500: #8c959f;
  --gray-600: #636c76;
  --gray-700: #57606a;
  --gray-800: #424a53;
  --gray-900: #24292f;

  --nav-item-color: #b1bac4;
  --nav-item-hover-bg: rgba(177, 186, 196, 0.1);
  --nav-item-active-bg: rgba(255, 255, 255, 0.1);
  --nav-item-active-color: #ffffff;
  --nav-item-active-border: #ffffff;

  --box-shadow: 0 1px 3px rgba(31, 35, 40, 0.12), 0 1px 2px rgba(31, 35, 40, 0.08);
  --box-shadow-lg: 0 8px 24px rgba(140, 149, 159, 0.2);
  --box-shadow-card: 0 0 0 1px var(--border-color);

  --font-family-base: 'Inter', system-ui, -apple-system, sans-serif;
  --font-family-headings: 'Inter', system-ui, -apple-system, sans-serif;
}

/* =====================================================
   RESET & BASE
   ===================================================== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

html {
  color-scheme: dark;
}

[data-theme="light"] {
  color-scheme: light;
}

body {
  font-family: var(--font-family-base);
  background-color: var(--body-bg);
  color: var(--text-color);
  line-height: 1.6;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.25s ease, color 0.25s ease;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-headings);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.01em;
}

a {
  text-decoration: none;
  color: var(--primary-color);
  transition: color var(--transition);
}

a:hover {
  color: var(--primary-hover);
}

button {
  cursor: pointer;
  border: none;
  outline: none;
  font-family: var(--font-family-base);
}

ul, ol {
  list-style: none;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--gray-400);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gray-500);
}

/* =====================================================
   LAYOUT
   ===================================================== */
.app-container {
  display: flex;
  height: 100vh;
}

/* =====================================================
   SIDEBAR
   ===================================================== */
.sidebar {
  width: 260px;
  background-color: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 100;
  border-right: 1px solid rgba(48, 54, 61, 0.6);
  transition: background-color 0.25s ease;
}

.sidebar-header {
  padding: var(--spacing-lg) var(--spacing-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  border-bottom: 1px solid rgba(48, 54, 61, 0.6);
}

.logo-icon {
  font-size: 2.6rem;
  margin-bottom: var(--spacing-sm);
  filter: drop-shadow(0 0 12px rgba(88, 166, 255, 0.35));
}

.sidebar h1 {
  font-size: 1.25rem;
  font-weight: 700;
  text-align: center;
  margin: 0;
  color: #e6edf3;
  letter-spacing: -0.02em;
}

.version {
  font-size: 0.7rem;
  opacity: 0.5;
  vertical-align: super;
  font-weight: 400;
  letter-spacing: 0;
}

/* Theme toggle */
.theme-toggle {
  margin-top: var(--spacing-sm);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 4px 12px;
  color: var(--nav-item-color);
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-family-base);
}

.theme-toggle:hover {
  background: rgba(255,255,255,0.1);
  color: #e6edf3;
}

.theme-toggle .material-icons {
  font-size: 0.95rem;
}

/* Nav */
.main-nav {
  flex: 1;
  padding: var(--spacing-md) var(--spacing-sm);
  overflow-y: auto;
}

.main-nav ul {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-item {
  display: flex;
  align-items: center;
  padding: 10px var(--spacing-md);
  color: var(--nav-item-color);
  cursor: pointer;
  border-radius: var(--border-radius);
  transition: all var(--transition);
  position: relative;
  font-size: 0.9rem;
  font-weight: 500;
  border-left: 2px solid transparent;
}

.nav-item:hover {
  background-color: var(--nav-item-hover-bg);
  color: #e6edf3;
}

.nav-item.active {
  background-color: var(--nav-item-active-bg);
  color: var(--nav-item-active-color);
  border-left-color: var(--nav-item-active-border);
}

.nav-item .material-icons {
  margin-right: var(--spacing-sm);
  font-size: 1.3rem;
  flex-shrink: 0;
}

/* Sidebar footer */
.sidebar-footer {
  padding: var(--spacing-md);
  border-top: 1px solid rgba(48, 54, 61, 0.6);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.user-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  min-width: 0;
}

.user-avatar {
  color: var(--nav-item-color);
  flex-shrink: 0;
}

.user-name {
  font-size: 0.85rem;
  color: var(--nav-item-color);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 130px;
}

.btn-logout {
  background: transparent;
  color: var(--nav-item-color);
  padding: var(--spacing-xs);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.btn-logout:hover {
  background-color: rgba(248, 81, 73, 0.15);
  color: var(--danger-color);
}

/* =====================================================
   MAIN CONTENT
   ===================================================== */
.main-content {
  flex: 1;
  margin-left: 260px;
  padding: var(--spacing-lg);
  overflow-y: auto;
  background-color: var(--body-bg);
  transition: background-color 0.25s ease;
  min-height: 100vh;
}

.content-header {
  display: none;
}

.content-header h2 {
  display: none;
}

/* Connection status */
.connection-status {
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-dot.connected {
  background-color: var(--success-color);
  box-shadow: 0 0 0 0 rgba(63, 185, 80, 0.5);
  animation: pulse-dot 2s infinite;
}

.status-dot.disconnected {
  background-color: var(--danger-color);
}

@keyframes pulse-dot {
  0%   { box-shadow: 0 0 0 0 rgba(63, 185, 80, 0.5); }
  70%  { box-shadow: 0 0 0 6px rgba(63, 185, 80, 0); }
  100% { box-shadow: 0 0 0 0 rgba(63, 185, 80, 0); }
}

[data-theme="light"] .status-dot.connected {
  animation: pulse-dot-light 2s infinite;
}

@keyframes pulse-dot-light {
  0%   { box-shadow: 0 0 0 0 rgba(26, 127, 55, 0.5); }
  70%  { box-shadow: 0 0 0 6px rgba(26, 127, 55, 0); }
  100% { box-shadow: 0 0 0 0 rgba(26, 127, 55, 0); }
}

.status-text {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Content sections */
.content-section {
  display: none;
}

.content-section.active {
  display: block;
  animation: fadeSection 0.2s ease;
}

@keyframes fadeSection {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* =====================================================
   METRIC CARDS
   ===================================================== */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.metric-card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  display: flex;
  padding: var(--spacing-lg);
  overflow: hidden;
  position: relative;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.metric-card:hover {
  background-color: var(--card-hover-bg);
  transform: translateY(-2px);
}

.metric-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: var(--border-radius-lg) 0 0 var(--border-radius-lg);
}

.metric-card.green::before {
  background-color: var(--metric-green);
}

.metric-card.orange::before {
  background-color: var(--metric-orange);
}

.metric-card.blue::before {
  background-color: var(--metric-blue);
}

.metric-card.red::before {
  background-color: var(--metric-red);
}

.metric-card.purple::before {
  background-color: #a371f7;
}

.metric-card.teal::before {
  background-color: #39d353;
}

.metric-card.indigo::before {
  background-color: #6e7ff3;
}

.metric-card.yellow::before {
  background-color: var(--warning-color);
}

.metric-card.pink::before {
  background-color: #f778ba;
}

.metric-card.cyan::before {
  background-color: #56d364;
}

.metric-card.deep-orange::before {
  background-color: #db6d28;
}

.metric-card.gray::before {
  background-color: var(--gray-500);
}

.metric-icon {
  background-color: var(--gray-200);
  border-radius: 50%;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--spacing-md);
  flex-shrink: 0;
}

.metric-icon .material-icons {
  font-size: 1.7rem;
  color: var(--text-muted);
}

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

.metric-card h3 {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: var(--spacing-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.metric-value {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-color);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
  letter-spacing: -0.02em;
}

.metric-period {
  font-size: 0.78rem;
  color: var(--text-subtle);
}

/* =====================================================
   TAGS POPULARES
   ===================================================== */
.tags-popular-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  padding: var(--spacing-md) 0;
}

.tag-popular-item {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #1f6feb 0%, #388bfd 100%);
  padding: 10px 18px;
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(88, 166, 255, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  color: #e6edf3;
  min-width: 180px;
}

[data-theme="light"] .tag-popular-item {
  background: linear-gradient(135deg, #0550ae 0%, #0969da 100%);
  border-color: rgba(9, 105, 218, 0.2);
  color: #fff;
}

.tag-popular-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(88, 166, 255, 0.25);
}

.tag-rank {
  font-size: 1.5rem;
  font-weight: 700;
  margin-right: 12px;
  opacity: 0.85;
}

.tag-name {
  flex: 1;
  font-size: 1rem;
  font-weight: 600;
}

.tag-count {
  font-size: 0.8rem;
  opacity: 0.85;
  background: rgba(255, 255, 255, 0.18);
  padding: 3px 10px;
  border-radius: 20px;
  margin-left: 10px;
}

/* =====================================================
   DASHBOARD HEADER & REFRESH
   ===================================================== */
.dashboard-header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.dashboard-header h2 {
  display: none;
}

.btn-refresh {
  background: var(--gray-200);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-refresh:hover {
  transform: rotate(180deg);
  background: var(--primary-glow);
  color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-refresh .material-icons {
  font-size: 20px;
}

/* =====================================================
   EMPTY / LOADING / ERROR STATES
   ===================================================== */
.empty-state, .loading-spinner, .error-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
  color: var(--text-muted);
  text-align: center;
  height: 100%;
  min-height: 200px;
}

.centered {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.loading-spinner .material-icons,
.error-state .material-icons,
.empty-state .material-icons {
  font-size: 2.2rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.6;
}

.loading-spinner .spin {
  animation: spin 1.2s linear infinite;
}

@keyframes spin {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.error-state {
  color: var(--danger-color);
}

.error-state .material-icons {
  color: var(--danger-color);
  opacity: 1;
}

/* =====================================================
   ALERTS
   ===================================================== */
.alert {
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-md);
  font-weight: 500;
  font-size: 0.9rem;
  border-left: 3px solid transparent;
}

.alert-danger {
  background-color: rgba(248, 81, 73, 0.1);
  color: var(--danger-color);
  border-left-color: var(--danger-color);
}

.alert-success {
  background-color: rgba(63, 185, 80, 0.1);
  color: var(--success-color);
  border-left-color: var(--success-color);
}

.alert-warning {
  background-color: rgba(210, 153, 34, 0.1);
  color: var(--warning-color);
  border-left-color: var(--warning-color);
}

/* =====================================================
   RESPONSIVE / MEDIA QUERIES
   ===================================================== */
@media (max-width: 992px) {
  .sidebar {
    width: 64px;
  }

  .sidebar h1, .user-name, .theme-toggle span:not(.material-icons),
  .nav-item span:not(.material-icons) {
    display: none;
  }

  .theme-toggle {
    padding: 4px;
    justify-content: center;
  }

  .main-content {
    margin-left: 64px;
  }

  .sidebar-header {
    padding: var(--spacing-md) var(--spacing-sm);
  }

  .nav-item {
    justify-content: center;
    padding: var(--spacing-md);
    border-left-color: transparent !important;
  }

  .nav-item .material-icons {
    margin-right: 0;
  }

  .sidebar-footer {
    justify-content: center;
  }

  .user-info .user-avatar {
    margin-right: 0;
  }
}

@media (max-width: 768px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  font-weight: 500;
  font-size: 0.875rem;
  transition: all var(--transition);
  font-family: var(--font-family-base);
}

.btn-primary {
  background-color: var(--primary-color);
  color: #fff;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
}

.btn-secondary {
  background-color: var(--gray-300);
  color: var(--text-color);
}

[data-theme="light"] .btn-secondary {
  background-color: var(--gray-200);
  color: var(--gray-800);
}

.btn-danger {
  background-color: var(--danger-color);
  color: #fff;
}

/* =====================================================
   FORMS
   ===================================================== */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.form-control {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  font-family: var(--font-family-base);
  font-size: 0.9rem;
  background-color: var(--input-bg);
  color: var(--text-color);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

/* =====================================================
   DARK THEME OVERRIDES FOR SECTION-SPECIFIC CSS FILES
   ===================================================== */
[data-theme="dark"] {
  /* --- JAMES Section --- */
  --james-card-bg: #161b22;
  --james-card-hover: #1c2128;
  --james-border: #30363d;
  --james-header-bg: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

[data-theme="dark"] .james-stats,
[data-theme="dark"] .james-tabs,
[data-theme="dark"] .prompt-card,
[data-theme="dark"] .prompt-edit-content,
[data-theme="dark"] .prompt-edit-body,
[data-theme="dark"] .prompt-edit-footer,
[data-theme="dark"] .messages-chart-container,
[data-theme="dark"] .messages-category,
[data-theme="dark"] .messages-list,
[data-theme="dark"] .message-card {
  background-color: var(--james-card-bg) !important;
  border-color: var(--james-border) !important;
}

[data-theme="dark"] .stat-card:not([class*="gradient"]) {
  background-color: var(--james-card-hover) !important;
  border-color: var(--james-border) !important;
}

[data-theme="dark"] .stat-card:not([class*="gradient"]):hover {
  border-color: #4a6cf7 !important;
}

[data-theme="dark"] .tab-header,
[data-theme="dark"] .prompt-edit-header {
  background: var(--gray-200) !important;
  border-bottom-color: var(--james-border) !important;
}

[data-theme="dark"] .prompt-content {
  background-color: var(--james-card-hover) !important;
}

[data-theme="dark"] .prompt-content pre {
  color: var(--text-muted) !important;
}

[data-theme="dark"] .prompt-card h4,
[data-theme="dark"] .prompt-header h4,
[data-theme="dark"] .prompt-edit-header h3,
[data-theme="dark"] .config-section h4,
[data-theme="dark"] .stat-content h4,
[data-theme="dark"] .stat-value,
[data-theme="dark"] .messages-chart-container h3,
[data-theme="dark"] .category-title h3,
[data-theme="dark"] .message-title,
[data-theme="dark"] .message-view {
  color: var(--text-color) !important;
}

[data-theme="dark"] .stat-info h3,
[data-theme="dark"] .config-label,
[data-theme="dark"] .search-box .material-icons,
[data-theme="dark"] .date-filter label,
[data-theme="dark"] .message-description,
[data-theme="dark"] .message-empty {
  color: var(--text-muted) !important;
}

[data-theme="dark"] .search-box {
  background: var(--gray-200) !important;
}

[data-theme="dark"] .prompt-content textarea,
[data-theme="dark"] .prompt-edit-body textarea {
  background-color: var(--james-card-bg) !important;
  color: var(--text-color) !important;
  border-color: var(--james-border) !important;
}

[data-theme="dark"] select {
  background-color: var(--james-card-bg) !important;
  color: var(--text-color) !important;
  border-color: var(--james-border) !important;
}

[data-theme="dark"] .category-header {
  border-bottom-color: var(--james-border) !important;
}

[data-theme="dark"] .btn-cancel {
  background-color: var(--gray-300) !important;
  color: var(--text-color) !important;
}

[data-theme="dark"] .message-view {
  background-color: var(--james-card-hover) !important;
  border-color: var(--james-border) !important;
  color: var(--text-muted) !important;
}

[data-theme="dark"] .message-edit {
  background-color: #1c2128 !important;
  border-color: #d29922 !important;
  color: var(--text-color) !important;
}

/* --- AGENDA Section --- */
[data-theme="dark"] .agenda-header h2 {
  color: var(--text-color) !important;
}

[data-theme="dark"] .agenda-header {
  border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] .agenda-stats > div {
  background-color: var(--card-bg) !important;
  border-color: var(--border-color) !important;
}

[data-theme="dark"] .toggle-switch .slider {
  background-color: var(--gray-400) !important;
}

[data-theme="dark"] .toggle-label {
  color: var(--text-muted) !important;
}

[data-theme="dark"] .agenda-table-container {
  background-color: var(--card-bg) !important;
  border-color: var(--border-color) !important;
}

[data-theme="dark"] .agenda-modal-content {
  background-color: var(--card-bg) !important;
  border-color: var(--border-color) !important;
}

/* --- TAGS MODERN Section --- */
[data-theme="dark"] .tags-title {
  color: var(--text-color) !important;
}

[data-theme="dark"] .tags-subtitle {
  color: var(--text-muted) !important;
}

[data-theme="dark"] .tags-card,
[data-theme="dark"] .tags-modal-content {
  background-color: var(--card-bg) !important;
  border-color: var(--border-color) !important;
}

/* --- CONFIG Panel Section --- */
[data-theme="dark"] .painel-ociosidade-modern,
[data-theme="dark"] .painel-ociosidade-card {
  background-color: var(--card-bg) !important;
  border-color: var(--border-color) !important;
}

[data-theme="dark"] .painel-ociosidade-title {
  color: var(--success-color) !important;
}

[data-theme="dark"] .painel-ociosidade-label {
  color: var(--text-color) !important;
}

[data-theme="dark"] .painel-config-tab {
  background: var(--gray-200) !important;
  color: var(--text-muted) !important;
}

[data-theme="dark"] .painel-config-tab.active {
  background: linear-gradient(90deg, #1f6feb 0%, #58a6ff 100%) !important;
  color: #fff !important;
}

[data-theme="dark"] .painel-config-tab:not(.active):hover {
  background: var(--gray-300) !important;
  color: var(--primary-color) !important;
}

/* --- WHATSAPP Section --- */
[data-theme="dark"] .connection-status-panel,
[data-theme="dark"] .qrcode-panel {
  background-color: var(--card-bg) !important;
  border-color: var(--border-color) !important;
}

[data-theme="dark"] .whatsapp-tabs {
  border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] .whatsapp-container .tab-button {
  color: var(--text-muted) !important;
}

[data-theme="dark"] .whatsapp-container .tab-button:hover {
  color: var(--success-color) !important;
  background: var(--gray-200) !important;
}

[data-theme="dark"] .whatsapp-container .tab-button.active {
  color: var(--success-color) !important;
  border-bottom-color: var(--success-color) !important;
}

[data-theme="dark"] .scroll-down-btn {
  background-color: var(--card-bg) !important;
  color: var(--text-color) !important;
  border-color: var(--border-color) !important;
}

/* --- MESSAGE FORMAT Overrides --- */
[data-theme="dark"] .message-text strong {
  color: var(--success-color) !important;
}

[data-theme="dark"] .message-text strong:hover {
  background-color: rgba(63, 185, 80, 0.1) !important;
}

/* --- GLOBAL CONTAINER OVERRIDES --- */
[data-theme="dark"] #chatHeader {
  background: var(--card-bg) !important;
}

/* =====================================================
   ANIMATED METRIC COUNTERS
   ===================================================== */
.metric-value {
  transition: color 0.5s ease;
}

.metric-value.counting {
  animation: countPulse 0.6s ease;
}

@keyframes countPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.08); color: var(--primary-color); }
  100% { transform: scale(1); }
}

/* =====================================================
   TOOLTIPS
   ===================================================== */
[data-tip] {
  position: relative;
  cursor: default;
}

[data-tip]:hover::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: #1f2328;
  color: #e6edf3;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  z-index: 1000;
  pointer-events: none;
  animation: tooltipFade 0.15s ease;
}

[data-theme="dark"] [data-tip]:hover::after {
  background: #e6edf3;
  color: #1f2328;
}

@keyframes tooltipFade {
  from { opacity: 0; transform: translateX(-50%) translateY(4px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* =====================================================
   SKELETON SHIMMER LOADING
   ===================================================== */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--gray-200) 25%,
    var(--gray-100) 50%,
    var(--gray-200) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--border-radius);
}

[data-theme="dark"] .skeleton {
  background: linear-gradient(
    90deg,
    #21262d 25%,
    #161b22 50%,
    #21262d 75%
  );
  background-size: 200% 100%;
}

.skeleton-text {
  height: 14px;
  margin-bottom: 8px;
  width: 60%;
}

.skeleton-value {
  height: 32px;
  margin-bottom: 6px;
  width: 40%;
}

.skeleton-period {
  height: 10px;
  width: 30%;
}

.skeleton-chart {
  height: 300px;
  width: 100%;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* ==================== CLEAN FLAT & ALIGNED AESTHETIC OVERRIDES (NO SHIFTS / NO ANIMATIONS) ==================== */

/* 1. Disable all transitions and hover shifts to eliminate sluggishness */
*, *::before, *::after {
  transition: none !important;
  animation-duration: 0s !important;
  animation-delay: 0s !important;
}

.metric-card:hover,
.chart-container:hover,
.data-table tbody tr:hover,
.nav-item:hover,
.stat-card:hover,
.tag-card-modern:hover,
.top-tag-item:hover,
.filter-btn:hover,
.provider-option:hover,
.btn-primary:hover,
.btn-success:hover,
.btn-secondary:hover,
.btn-logout:hover,
.painel-horario-card:hover,
.client-info-section:hover,
.client-contract-card:hover {
  transform: none !important;
  box-shadow: none !important;
}

.metric-card:hover .metric-icon {
  transform: none !important;
}

/* 2. Cohesive, clean fonts and weights */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.01em;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  letter-spacing: -0.02em;
  font-weight: 600;
}

/* 3. Flat design system with clean borders (no 3D or heavy shadows) */
.metric-card, 
.chart-container, 
.data-table, 
.client-info-section, 
.client-contract-card, 
.tag-card-modern, 
.painel-horario-card {
  background: var(--card-bg, #ffffff) !important;
  border: 1px solid var(--border-color, #e5e7eb) !important;
  box-shadow: none !important;
  border-radius: 6px !important;
  padding: 16px !important;
}

[data-theme="dark"] .metric-card, 
[data-theme="dark"] .chart-container, 
[data-theme="dark"] .data-table, 
[data-theme="dark"] .client-info-section, 
[data-theme="dark"] .client-contract-card, 
[data-theme="dark"] .tag-card-modern, 
[data-theme="dark"] .painel-horario-card {
  background: #161b22 !important;
  border-color: #30363d !important;
}

/* 4. Cohesive tables */
.data-table th {
  background: var(--table-header-bg, #f6f8fa) !important;
  border-bottom: 1px solid var(--border-color, #e5e7eb) !important;
  text-transform: uppercase;
  font-size: 11px !important;
  font-weight: 600 !important;
  letter-spacing: 0.05em !important;
  color: var(--text-muted, #57606a) !important;
  padding: 12px 16px !important;
}

.data-table td {
  border-bottom: 1px solid var(--border-color, #e5e7eb) !important;
  padding: 12px 16px !important;
}

[data-theme="dark"] .data-table th {
  background: #161b22 !important;
  border-bottom: 1px solid #30363d !important;
  color: #8b949e !important;
}

[data-theme="dark"] .data-table td {
  border-bottom: 1px solid #30363d !important;
}

/* 5. Flat bordered inputs and cleaner filters */
select, 
input[type="text"], 
input[type="search"], 
input[type="date"], 
input[type="email"], 
input[type="password"], 
textarea {
  border: 1px solid var(--border-color, #d0d7de) !important;
  background-color: var(--bg-color, #ffffff) !important;
  border-radius: 6px !important;
  padding: 6px 12px !important;
  font-size: 14px !important;
  box-shadow: none !important;
  outline: none !important;
  transition: none !important;
}

[data-theme="dark"] select, 
[data-theme="dark"] input[type="text"], 
[data-theme="dark"] input[type="search"], 
[data-theme="dark"] input[type="date"], 
[data-theme="dark"] input[type="email"], 
[data-theme="dark"] input[type="password"], 
[data-theme="dark"] textarea {
  border-color: #30363d !important;
  background-color: #0d1117 !important;
  color: #c9d1d9 !important;
}

select:focus, 
input[type="text"]:focus, 
input[type="search"]:focus, 
input[type="date"]:focus, 
input[type="email"]:focus, 
input[type="password"]:focus, 
textarea:focus {
  border-color: var(--primary-color, #0969da) !important;
}

[data-theme="dark"] select:focus, 
[data-theme="dark"] input[type="text"]:focus, 
[data-theme="dark"] input[type="search"]:focus, 
[data-theme="dark"] input[type="date"]:focus, 
[data-theme="dark"] input[type="email"]:focus, 
[data-theme="dark"] input[type="password"]:focus, 
[data-theme="dark"] textarea:focus {
  border-color: #58a6ff !important;
}

/* 6. Alignment & Spacing consistency */
.dashboard-grid, .metrics-grid, .grid-3 {
  display: grid !important;
  gap: 16px !important;
  margin-bottom: 24px !important;
}

.dashboard-header-container, .section-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  margin-bottom: 20px !important;
  padding-bottom: 12px !important;
  border-bottom: 1px solid var(--border-color, #e5e7eb) !important;
}

[data-theme="dark"] .dashboard-header-container, 
[data-theme="dark"] .section-header {
  border-bottom-color: #30363d !important;
}

/* =====================================================
   DASHBOARD COHESION OVERRIDES (All sub-pages/views)
   ===================================================== */

/* 7. Width Capping & Spacing Normalization */
.agenda-container,
.modern-tags-container,
.whatsapp-config-container,
.users-container {
  max-width: none !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* 8. Agendamento (agenda.css) Cohesion */
.agenda-header h2 {
  color: var(--text-color) !important;
}

.toggle-label {
  color: var(--text-muted) !important;
}

.agenda-search-card {
  background-color: var(--card-bg) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius-lg) !important;
  box-shadow: none !important;
  color: var(--text-color) !important;
  padding: 16px !important;
}

.agenda-list,
.agenda-sgp-table-container {
  background-color: var(--card-bg) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius-lg) !important;
  box-shadow: none !important;
  margin-top: 16px !important;
}

.agenda-sgp-table th {
  background-color: var(--gray-200) !important;
  color: var(--text-muted) !important;
  border-bottom: 1px solid var(--border-color) !important;
  font-family: var(--font-family-base) !important;
}

.agenda-sgp-table td {
  border-bottom: 1px solid var(--border-color-muted) !important;
  color: var(--text-color) !important;
  font-family: var(--font-family-base) !important;
}

.agenda-sgp-table tr:hover {
  background-color: var(--card-hover-bg) !important;
}

/* Clear gradient overrides on stat-cards to maintain flat system */
.agenda-stats .stat-card,
.agenda-stats .stat-card:nth-child(n) {
  background: var(--card-bg) !important;
  border: 1px solid var(--border-color) !important;
  box-shadow: none !important;
  border-radius: var(--border-radius-lg) !important;
  color: var(--text-color) !important;
}

.agenda-stats .stat-label {
  color: var(--text-muted) !important;
}

.agenda-stats .stat-value {
  color: var(--text-color) !important;
}

.slots-list .slot-item {
  border: 1px solid var(--border-color) !important;
  background-color: var(--card-bg) !important;
  color: var(--text-color) !important;
}

.slots-list .slot-item:hover {
  background-color: var(--card-hover-bg) !important;
  border-color: var(--primary-color) !important;
}

/* 9. Tags (tags-modern.css) Cohesion */
.modern-tags-container {
  color: var(--text-color) !important;
}

.tags-title {
  color: var(--text-color) !important;
}

.tags-subtitle {
  color: var(--text-muted) !important;
}

.stats-dashboard .stat-card {
  background: var(--card-bg) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius-lg) !important;
  box-shadow: none !important;
  color: var(--text-color) !important;
}

.stats-dashboard .stat-value {
  color: var(--text-color) !important;
}

.top-tag-item {
  background-color: var(--gray-100) !important;
  border: 1px solid var(--border-color-muted) !important;
}

.top-tag-item:hover {
  background-color: var(--card-hover-bg) !important;
}

.stat-header {
  color: var(--text-color) !important;
}

/* 10. WhatsApp Configuration Page Cohesion */
.whatsapp-config-container {
  background-color: var(--card-bg) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius-lg) !important;
  box-shadow: none !important;
  color: var(--text-color) !important;
}

.config-header {
  border-bottom: 1px solid var(--border-color) !important;
}

.config-header h1 {
  color: var(--primary-color) !important;
}

.status-card {
  background-color: var(--gray-100) !important;
  border: 1px solid var(--border-color-muted) !important;
  border-radius: var(--border-radius-lg) !important;
}

.status-item {
  background-color: var(--card-bg) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius) !important;
  color: var(--text-color) !important;
}

.status-label {
  color: var(--text-muted) !important;
}

.status-value {
  color: var(--text-color) !important;
}

.provider-selector {
  background-color: var(--card-bg) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius-lg) !important;
}

.provider-selector h3 {
  color: var(--text-color) !important;
}

/* Theme dark specific adjustments for status labels and badges */
[data-theme="dark"] .status-badge.connected {
  background: rgba(63, 185, 80, 0.15) !important;
  color: var(--success-color) !important;
}

[data-theme="dark"] .status-badge.disconnected {
  background: rgba(248, 81, 73, 0.15) !important;
  color: var(--danger-color) !important;
}

/* =====================================================
   UNIVERSAL SAAS DESIGN SYSTEM TOKENS & BADGES
   ===================================================== */
.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
}

.badge-status.badge-success {
  background: rgba(63, 185, 80, 0.15);
  color: var(--success-color);
  border: 1px solid rgba(63, 185, 80, 0.3);
}

.badge-status.badge-warning {
  background: rgba(210, 153, 34, 0.15);
  color: var(--warning-color);
  border: 1px solid rgba(210, 153, 34, 0.3);
}

.badge-status.badge-danger {
  background: rgba(248, 81, 73, 0.15);
  color: var(--danger-color);
  border: 1px solid rgba(248, 81, 73, 0.3);
}

.badge-status.badge-info {
  background: rgba(88, 166, 255, 0.15);
  color: var(--primary-color);
  border: 1px solid rgba(88, 166, 255, 0.3);
}

.saas-table-container {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  background: var(--card-bg);
}

.saas-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.saas-table th {
  background: var(--sidebar-bg);
  color: var(--text-muted);
  font-weight: 600;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.saas-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color-muted);
  color: var(--text-color);
}

.saas-table tr:last-child td {
  border-bottom: none;
}

.saas-table tr:hover td {
  background: var(--card-hover-bg);
}