/* ===== DASHBOARD STYLES ===== */
.dashboard {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  width: 90vw;
  max-width: 1000px;
  max-height: 85vh;
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-modal);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-slow);
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
}

.dashboard.active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

.dashboard-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.dashboard-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* Dashboard Header */
.dashboard-header {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-800));
  color: var(--white);
  padding: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.dashboard-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%234f46e5' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E");
  opacity: 0.3;
}

.dashboard-header h2 {
  color: var(--white);
  margin: 0;
  font-size: 1.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.close-btn {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--white);
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  font-size: 1.5rem;
  backdrop-filter: blur(10px);
}

.close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(90deg);
}

/* Quick Toggles */
.quick-toggles {
  display: flex;
  padding: 1.5rem 2rem;
  gap: 1rem;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
  flex-wrap: wrap;
}

.toggle-btn {
  flex: 1;
  min-width: 120px;
  padding: 1.25rem 1rem;
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.toggle-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
  opacity: 0;
  transition: opacity var(--transition);
}

.toggle-btn.active::before {
  opacity: 0.1;
}

.toggle-btn:hover {
  border-color: var(--primary-300);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.toggle-btn.active {
  border-color: var(--primary-500);
  background: linear-gradient(135deg, var(--primary-50), var(--secondary-50));
}

.toggle-icon {
  font-size: 2rem;
  position: relative;
  z-index: 1;
}

.toggle-label {
  font-weight: 600;
  color: var(--gray-700);
  position: relative;
  z-index: 1;
}

.toggle-btn.active .toggle-label {
  color: var(--primary-700);
}

/* Tabs */
.dashboard-tabs {
  display: flex;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
  overflow-x: auto;
  scrollbar-width: none;
}

.dashboard-tabs::-webkit-scrollbar {
  display: none;
}

.tab-btn {
  padding: 1.25rem 2rem;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  font-weight: 600;
  color: var(--gray-500);
  transition: all var(--transition);
  white-space: nowrap;
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.tab-btn::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
  transition: width var(--transition);
}

.tab-btn:hover {
  color: var(--primary-600);
}

.tab-btn:hover::before {
  width: 80%;
}

.tab-btn.active {
  color: var(--primary-700);
  background: var(--white);
}

.tab-btn.active::before {
  width: 100%;
}

.tab-icon {
  font-size: 1.25rem;
}

/* Tab Content */
.tab-content {
  flex: 1;
  overflow-y: auto;
  padding: 2rem;
  background: var(--white);
}

.tab-pane {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

.tab-pane.active {
  display: block;
}

/* Tab-specific Styles */
/* Adaptive Engine Tab */
.adaptive-status {
  background: linear-gradient(135deg, var(--primary-50), var(--secondary-50));
  padding: 2rem;
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
  border: 1px solid var(--primary-200);
}

.status-indicator {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.status-value {
  font-weight: 700;
  color: var(--primary-600);
  font-size: 1.25rem;
}

.complexity-meter {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-inner);
}

.meter-labels {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
  color: var(--gray-500);
}

input[type="range"] {
  width: 100%;
  height: 8px;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--success), var(--warning), var(--danger));
  outline: none;
  -webkit-appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--white);
  border: 3px solid var(--primary-500);
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--transition);
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  box-shadow: var(--shadow-lg);
}

/* Neuro Profiles */
.neuro-profiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.profile-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  transition: all var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.profile-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
  transform: scaleX(0);
  transition: transform var(--transition);
}

.profile-card:hover::before {
  transform: scaleX(1);
}

.profile-card:hover {
  border-color: var(--primary-300);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.profile-icon {
  font-size: 3.5rem;
  margin-bottom: 1.25rem;
  display: inline-block;
  transition: transform var(--transition);
}

.profile-card:hover .profile-icon {
  transform: scale(1.1);
}

.profile-card h4 {
  margin-bottom: 0.5rem;
  color: var(--gray-800);
}

.profile-card p {
  color: var(--gray-500);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.profile-activate {
  width: 100%;
  padding: 0.875rem;
  background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 600;
  transition: all var(--transition);
}

.profile-activate:hover {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-800));
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Navigation Modes */
.nav-modes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.nav-mode {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all var(--transition);
  cursor: pointer;
}

.nav-mode:hover {
  border-color: var(--primary-300);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.mode-icon {
  font-size: 2rem;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.nav-mode:hover .mode-icon {
  background: linear-gradient(135deg, var(--primary-100), var(--secondary-100));
  transform: scale(1.1);
}

.mode-toggle {
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--gray-300);
  border-radius: var(--radius-sm);
  appearance: none;
  cursor: pointer;
  transition: all var(--transition);
  margin-left: auto;
  position: relative;
}

.mode-toggle:checked {
  background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
  border-color: var(--primary-500);
}

.mode-toggle:checked::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: bold;
}

/* Cognitive Load Tab */
.load-visualizer {
  background: linear-gradient(135deg, var(--gray-50), var(--white));
  padding: 2rem;
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
  border: 1px solid var(--gray-200);
}

.load-meter {
  background: var(--white);
  height: 2rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-inner);
}

.load-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--success), var(--warning), var(--danger));
  width: 30%;
  transition: width 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
}

.load-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent);
  animation: shimmer 2s infinite;
}

.load-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--gray-500);
}

.load-breakdown {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.load-breakdown h4 {
  margin-bottom: 1rem;
  color: var(--gray-700);
}

.load-breakdown ul {
  list-style: none;
  margin-top: 0.5rem;
}

.load-breakdown li {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--gray-200);
}

.load-breakdown li:last-child {
  border-bottom: none;
}

.complexity-value {
  font-weight: 600;
  color: var(--primary-600);
}

/* Settings Tab */
.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.setting {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: all var(--transition);
}

.setting:hover {
  border-color: var(--primary-300);
  box-shadow: var(--shadow-md);
}

.setting label {
  display: block;
  margin-bottom: 0.75rem;
  font-weight: 600;
  color: var(--gray-700);
}

/* Action Buttons */
.action-btn {
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 600;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.action-btn:hover {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-800));
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.action-btn:active {
  transform: translateY(0);
}

.action-btn.emergency {
  background: linear-gradient(135deg, var(--danger), #dc2626);
  animation: pulseEmergency 2s infinite;
  width: 100%;
  margin-top: 1.5rem;
}

@keyframes pulseEmergency {
  0%, 100% { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
  50% { transform: translateY(-2px) scale(1.05); box-shadow: 0 0 30px rgba(239, 68, 68, 0.3); }
}

/* Feature Cards */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.feature-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
}

.feature-icon {
  width: 5rem;
  height: 5rem;
  background: linear-gradient(135deg, var(--primary-100), var(--secondary-100));
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
  color: var(--primary-600);
  transition: all var(--transition);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(5deg);
  background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
  color: var(--white);
}

.feature-card h3 {
  margin-bottom: 1rem;
  color: var(--gray-800);
}

.feature-card p {
  color: var(--gray-600);
  margin-bottom: 1.5rem;
}

/* Stats Display */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.stat-card {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  text-align: center;
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.stat-card:hover {
  border-color: var(--primary-300);
  box-shadow: var(--shadow-md);
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Progress Indicators */
.progress-ring {
  width: 80px;
  height: 80px;
  position: relative;
  margin: 0 auto 1rem;
}

.progress-ring-circle {
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}

.progress-ring-bg {
  fill: none;
  stroke: var(--gray-200);
  stroke-width: 8;
}

.progress-ring-fill {
  fill: none;
  stroke: var(--primary-500);
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.6s ease;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 400px;
}

.toast {
  background: var(--white);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 1rem;
  animation: slideInRight 0.3s ease;
  border-left: 4px solid var(--primary-500);
  position: relative;
  overflow: hidden;
}

.toast::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--primary-500);
}

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

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

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

.toast-icon {
  font-size: 1.5rem;
}

.toast-content {
  flex: 1;
}

.toast-title {
  font-weight: 600;
  color: var(--gray-800);
  margin-bottom: 0.25rem;
}

.toast-message {
  color: var(--gray-600);
  font-size: 0.875rem;
}

.toast-close {
  background: none;
  border: none;
  color: var(--gray-400);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.toast-close:hover {
  color: var(--gray-600);
  background: var(--gray-100);
}

/* Loading States */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.loading-overlay.active {
  opacity: 1;
  visibility: visible;
}

.loading-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid var(--gray-200);
  border-top-color: var(--primary-500);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 1.5rem;
}

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

.loading-text {
  color: var(--gray-600);
  font-weight: 500;
}

/* Empty States */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
}

.empty-icon {
  font-size: 4rem;
  color: var(--gray-300);
  margin-bottom: 1.5rem;
  opacity: 0.5;
}

.empty-title {
  color: var(--gray-600);
  margin-bottom: 0.75rem;
}

.empty-description {
  color: var(--gray-500);
  max-width: 400px;
  margin: 0 auto 2rem;
}

/* Tooltips */
.tooltip {
  position: absolute;
  background: var(--gray-900);
  color: var(--white);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  white-space: nowrap;
  z-index: var(--z-tooltip);
  pointer-events: none;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition);
}

.tooltip::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-bottom: 4px solid var(--gray-900);
}

/* Dark mode adjustments */
[data-theme="dark"] .content-card,
[data-theme="dark"] .dashboard,
[data-theme="dark"] .toggle-btn,
[data-theme="dark"] .tab-content,
[data-theme="dark"] .nav-mode,
[data-theme="dark"] .profile-card,
[data-theme="dark"] .setting,
[data-theme="dark"] .load-indicator,
[data-theme="dark"] .feature-card,
[data-theme="dark"] .stat-card,
[data-theme="dark"] .load-breakdown,
[data-theme="dark"] .toast {
  background: var(--gray-800);
  color: var(--gray-200);
  border-color: var(--gray-700);
}

[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] .toggle-label,
[data-theme="dark"] .profile-card h4,
[data-theme="dark"] .load-breakdown h4,
[data-theme="dark"] .setting label,
[data-theme="dark"] .feature-card h3,
[data-theme="dark"] .toast-title {
  color: var(--gray-200);
}

[data-theme="dark"] p,
[data-theme="dark"] .tagline,
[data-theme="dark"] .profile-card p,
[data-theme="dark"] .feature-card p,
[data-theme="dark"] .stat-label,
[data-theme="dark"] .toast-message,
[data-theme="dark"] .loading-text {
  color: var(--gray-400);
}

[data-theme="dark"] .quick-toggles,
[data-theme="dark"] .dashboard-tabs,
[data-theme="dark"] .adaptive-status,
[data-theme="dark"] .load-visualizer {
  background: var(--gray-900);
  border-color: var(--gray-700);
}

[data-theme="dark"] .status-indicator,
[data-theme="dark"] .complexity-meter {
  background: var(--gray-800);
}

[data-theme="dark"] .mode-icon {
  background: var(--gray-700);
}

[data-theme="dark"] .loading-overlay {
  background: rgba(15, 23, 42, 0.9);
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .dashboard {
    width: 95vw;
    max-height: 90vh;
  }
  
  .dashboard-header {
    padding: 1.5rem;
  }
  
  .dashboard-header h2 {
    font-size: 1.25rem;
  }
  
  .quick-toggles {
    padding: 1rem;
  }
  
  .toggle-btn {
    min-width: 100px;
    padding: 1rem 0.5rem;
  }
  
  .tab-btn {
    padding: 1rem;
    font-size: 0.875rem;
  }
  
  .tab-content {
    padding: 1.5rem;
  }
  
  .neuro-profiles,
  .nav-modes,
  .settings-grid {
    grid-template-columns: 1fr;
  }
  
  .feature-grid {
    grid-template-columns: 1fr;
  }
}