/**
 * Advanced Features CSS
 * Styles for AI Health Monitoring, AR/VR Commerce, Telemedicine, and Blockchain features
 */

/* ==========================================================================
   AI Health Monitoring Styles
   ========================================================================== */

.health-monitoring {
  background: linear-gradient(135deg, rgba(120, 219, 255, 0.05), rgba(255, 119, 198, 0.05));
  border-radius: var(--radius-xl);
  padding: var(--spacing-xxl);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.ai-symptom-analyzer {
  background: var(--glass);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  border: 1px solid var(--border);
}

.analyzer-header h3 {
  color: var(--text-heading);
  margin-bottom: var(--spacing-sm);
}

.symptom-input textarea {
  width: 100%;
  min-height: 120px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  color: var(--text);
  font-family: inherit;
  resize: vertical;
  transition: var(--transition-normal);
}

.symptom-input textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 20px rgba(120, 219, 255, 0.3);
}

.symptom-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.symptom-tag {
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(120, 219, 255, 0.1);
  border: 1px solid rgba(120, 219, 255, 0.3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: var(--transition-normal);
}

.symptom-tag:hover {
  background: rgba(120, 219, 255, 0.2);
  transform: translateY(-2px);
}

.symptom-tag.selected {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 0 0 15px rgba(120, 219, 255, 0.5);
}

.analyze-btn {
  margin-top: var(--spacing-md);
}

.analysis-results {
  margin-top: var(--spacing-xl);
}

.analyzing {
  text-align: center;
  padding: var(--spacing-xxl);
}

.ai-thinking {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
}

.thinking-dots {
  width: 60px;
  height: 60px;
  border: 3px solid var(--accent);
  border-top: 3px solid transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.analysis-complete {
  background: linear-gradient(135deg, rgba(39, 174, 96, 0.1), rgba(120, 219, 255, 0.1));
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  border: 1px solid rgba(39, 174, 96, 0.3);
}

.confidence-meter {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-sm);
}

.confidence-bar {
  flex: 1;
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.confidence-fill {
  height: 100%;
  background: var(--accent-gradient);
  transition: width 1s ease;
}

.possible-conditions {
  margin: var(--spacing-xl) 0;
}

.condition-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  border-left: 4px solid var(--accent);
}

.condition-card.high {
  border-left-color: var(--error);
  background: rgba(231, 76, 60, 0.1);
}

.condition-card.moderate {
  border-left-color: var(--warning);
  background: rgba(243, 156, 18, 0.1);
}

.condition-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.condition-name {
  font-weight: 600;
  color: var(--text-heading);
}

.match-score {
  background: var(--accent-gradient);
  color: white;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
}

.severity-indicator {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
}

.severity-indicator.high {
  background: rgba(231, 76, 60, 0.2);
  color: var(--error);
}

.severity-indicator.moderate {
  background: rgba(243, 156, 18, 0.2);
  color: var(--warning);
}

.urgency-assessment {
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
}

.urgency-assessment.high {
  background: rgba(231, 76, 60, 0.1);
  border: 1px solid rgba(231, 76, 60, 0.3);
}

.urgency-assessment.moderate {
  background: rgba(243, 156, 18, 0.1);
  border: 1px solid rgba(243, 156, 18, 0.3);
}

.urgency-assessment.low {
  background: rgba(39, 174, 96, 0.1);
  border: 1px solid rgba(39, 174, 96, 0.3);
}

.medication-reminder-system {
  background: var(--glass);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  border: 1px solid var(--border);
}

.medication-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.iot-wearable-dashboard {
  background: var(--glass);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  border: 1px solid var(--border);
}

.wearable-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.connection-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.status-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--success);
  animation: pulse 2s infinite;
}

.status-indicator.connected {
  background: var(--success);
}

.wearable-devices {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.device-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  border: 1px solid var(--border);
}

.device-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.device-status.online {
  color: var(--success);
  font-size: var(--font-size-sm);
}

.device-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.metric-label {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.metric-value {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-heading);
}

.device-alerts .alert {
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
}

.alert.normal {
  background: rgba(39, 174, 96, 0.1);
  color: var(--success);
}

.alert.warning {
  background: rgba(243, 156, 18, 0.1);
  color: var(--warning);
}

/* ==========================================================================
   AR/VR Commerce Styles
   ========================================================================== */

.ar-commerce-section {
  background: linear-gradient(135deg, rgba(167, 139, 250, 0.05), rgba(120, 219, 255, 0.05));
  border-radius: var(--radius-xl);
  padding: var(--spacing-xxl);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.ar-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.ar-feature-card {
  background: var(--glass);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  border: 1px solid var(--border);
  transition: var(--transition-normal);
}

.ar-feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2), 0 0 30px rgba(167, 139, 250, 0.3);
}

.ar-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.ar-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ar-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.ar-product-card {
  background: var(--glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: var(--transition-normal);
}

.ar-product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.ar-product-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.ar-product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ar-badge {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: var(--accent-gradient);
  color: white;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
}

.ar-product-info {
  padding: var(--spacing-lg);
}

.ar-actions {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.ar-view-btn {
  flex: 1;
}

.vr-store-section {
  background: linear-gradient(135deg, rgba(255, 119, 198, 0.05), rgba(167, 139, 250, 0.05));
  border-radius: var(--radius-xl);
  padding: var(--spacing-xxl);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.vr-preview {
  margin: var(--spacing-xl) 0;
}

.vr-preview-image {
  background: linear-gradient(135deg, rgba(255, 119, 198, 0.1), rgba(167, 139, 250, 0.1));
  border-radius: var(--radius-lg);
  padding: var(--spacing-xxl);
  text-align: center;
  border: 1px solid var(--border);
}

.vr-features-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}

.vr-feature {
  background: rgba(255, 255, 255, 0.05);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.alternative-options {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

/* 3D Product Viewer */
.3d-product-viewer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.viewer-content {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  gap: var(--spacing-xl);
  border: 1px solid var(--border);
}

.3d-canvas-container {
  position: relative;
}

.3d-controls {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  justify-content: center;
}

.control-btn {
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text);
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-normal);
}

.control-btn:hover {
  background: var(--glass-hover);
  transform: translateY(-2px);
}

/* Virtual Try-On Modal */
.virtual-tryon-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.tryon-content {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  max-width: 95vw;
  max-height: 95vh;
  border: 1px solid var(--border);
}

.tryon-main {
  display: flex;
  gap: var(--spacing-xl);
}

.camera-view {
  position: relative;
  flex: 2;
}

.camera-view video,
.camera-view canvas {
  width: 100%;
  max-width: 600px;
  border-radius: var(--radius-lg);
}

.tryon-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.fitting-guide {
  text-align: center;
  color: var(--text);
  background: rgba(0, 0, 0, 0.7);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
}

.guide-outline {
  width: 200px;
  height: 300px;
  border: 2px dashed var(--accent);
  border-radius: var(--radius-lg);
  margin: var(--spacing-md) auto;
}

.tryon-controls {
  flex: 1;
  min-width: 300px;
}

.tryon-products {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.color-options {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.color-option {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition-normal);
}

.color-option:hover,
.color-option.selected {
  border-color: var(--accent);
  transform: scale(1.1);
}

/* ==========================================================================
   Telemedicine Platform Styles
   ========================================================================== */

.telemedicine-platform {
  background: linear-gradient(135deg, rgba(39, 174, 96, 0.05), rgba(120, 219, 255, 0.05));
  border-radius: var(--radius-xl);
  padding: var(--spacing-xxl);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.stat-card {
  background: var(--glass);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  border: 1px solid var(--border);
}

.stat-icon {
  font-size: 2rem;
}

.stat-number {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--text-heading);
}

.consultation-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.consultation-card {
  background: var(--glass);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  border: 1px solid var(--border);
  transition: var(--transition-normal);
}

.consultation-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.consultation-card.urgent {
  border-color: rgba(231, 76, 60, 0.5);
  background: linear-gradient(135deg, rgba(231, 76, 60, 0.1), var(--glass));
}

.consultation-card.standard {
  border-color: rgba(120, 219, 255, 0.5);
  background: linear-gradient(135deg, rgba(120, 219, 255, 0.1), var(--glass));
}

.consultation-card.specialty {
  border-color: rgba(167, 139, 250, 0.5);
  background: linear-gradient(135deg, rgba(167, 139, 250, 0.1), var(--glass));
}

.consultation-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.availability {
  background: var(--success);
  color: white;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
}

.consultation-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.feature {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.emergency-btn {
  background: linear-gradient(135deg, var(--error), #c0392b);
  animation: pulse 2s infinite;
}

/* Active Consultation Interface */
.active-consultation {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  margin-top: var(--spacing-xl);
  border: 1px solid var(--border);
}

.consultation-interface {
  display: flex;
  gap: var(--spacing-xl);
}

.video-section {
  flex: 2;
}

.video-container {
  position: relative;
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.video-container video {
  width: 100%;
  height: auto;
  display: block;
}

#localVideo {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 200px;
  height: 150px;
  border-radius: var(--radius-md);
  border: 2px solid var(--accent);
  z-index: 2;
}

.video-controls {
  position: absolute;
  bottom: var(--spacing-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--spacing-sm);
  background: rgba(0, 0, 0, 0.7);
  padding: var(--spacing-sm);
  border-radius: var(--radius-full);
}

.video-controls .control-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
}

.end-call {
  background: var(--error) !important;
}

.consultation-sidebar {
  flex: 1;
  min-width: 300px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.pet-info-panel,
.consultation-notes,
.vital-signs,
.prescription-panel {
  background: var(--glass);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  border: 1px solid var(--border);
}

.consultation-notes textarea {
  width: 100%;
  min-height: 120px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  color: var(--text);
  font-family: inherit;
  resize: vertical;
}

.vitals-input {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.vital-input {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.vital-input input {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm);
  color: var(--text);
}

.ai-assistant-panel {
  background: var(--glass);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  border: 1px solid var(--border);
}

.ai-suggestions {
  margin-top: var(--spacing-md);
}

.suggestion-list {
  list-style: none;
  padding: 0;
}

.suggestion-list li {
  padding: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-sm);
  cursor: pointer;
  transition: var(--transition-normal);
}

.suggestion-list li:hover {
  background: rgba(120, 219, 255, 0.1);
  transform: translateX(5px);
}

/* ==========================================================================
   Blockchain Health Records Styles
   ========================================================================== */

.blockchain-health-records {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.05), rgba(120, 219, 255, 0.05));
  border-radius: var(--radius-xl);
  padding: var(--spacing-xxl);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.blockchain-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.blockchain-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.feature-card {
  background: var(--glass);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  border: 1px solid var(--border);
  transition: var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2), 0 0 30px rgba(255, 215, 0, 0.3);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.blockchain-explorer {
  background: var(--glass);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  border: 1px solid var(--border);
}

.explorer-controls {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.blockchain-visualization {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  max-height: 400px;
  overflow-y: auto;
}

.block-item {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  border: 1px solid var(--border);
  transition: var(--transition-normal);
}

.block-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(5px);
}

.block-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.block-timestamp {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.block-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

/* NFT Gallery */
.nft-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.nft-card {
  background: var(--glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: var(--transition-normal);
}

.nft-card:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(120, 219, 255, 0.4);
}

.nft-image {
  height: 200px;
  background: var(--accent-gradient);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.nft-image.vaccination-cert {
  background: linear-gradient(135deg, #27ae60, #2ecc71);
}

.nft-image.training-cert {
  background: linear-gradient(135deg, #3498db, #2980b9);
}

.nft-image.health-cert {
  background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.nft-badge {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: rgba(0, 0, 0, 0.7);
  color: white;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
}

.nft-info {
  padding: var(--spacing-lg);
}

.nft-metadata {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

/* Modal Styles */
.health-record-modal,
.smart-contract-modal,
.nft-gallery-modal,
.prescription-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  max-width: 90vw;
  max-height: 90vh;
  overflow-y: auto;
  border: 1px solid var(--border);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--border);
}

.close-modal {
  background: none;
  border: none;
  color: var(--text);
  font-size: var(--font-size-xl);
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
}

.close-modal:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: scale(1.1);
}

/* Tab System */
.record-tabs,
.contract-tabs {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border);
}

.tab-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  padding: var(--spacing-md) var(--spacing-lg);
  cursor: pointer;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  transition: var(--transition-normal);
}

.tab-btn.active {
  color: var(--text-heading);
  background: var(--glass);
  border-bottom: 2px solid var(--accent);
}

.tab-panel {
  display: none;
}

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

/* Form Styles */
.record-form,
.prescription-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-group label {
  font-weight: 600;
  color: var(--text-heading);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  color: var(--text);
  font-family: inherit;
  transition: var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 20px rgba(120, 219, 255, 0.3);
}

/* Notifications */
.notification,
.telemedicine-notification,
.blockchain-notification {
  position: fixed;
  top: var(--spacing-lg);
  right: var(--spacing-lg);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  z-index: var(--z-tooltip);
  backdrop-filter: blur(10px);
  animation: slideInRight 0.3s ease;
}

.notification.success {
  border-color: var(--success);
  background: linear-gradient(135deg, rgba(39, 174, 96, 0.1), var(--bg-secondary));
}

.notification.error {
  border-color: var(--error);
  background: linear-gradient(135deg, rgba(231, 76, 60, 0.1), var(--bg-secondary));
}

.notification.warning {
  border-color: var(--warning);
  background: linear-gradient(135deg, rgba(243, 156, 18, 0.1), var(--bg-secondary));
}

.notification-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

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

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.8;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .consultation-interface {
    flex-direction: column;
  }
  
  .consultation-sidebar {
    min-width: auto;
  }
  
  .tryon-main {
    flex-direction: column;
  }
  
  .viewer-content {
    flex-direction: column;
    max-width: 95vw;
  }
  
  .alternative-options {
    flex-direction: column;
  }
  
  .explorer-controls {
    flex-wrap: wrap;
  }
  
  .dashboard-stats {
    grid-template-columns: 1fr;
  }
  
  .consultation-options {
    grid-template-columns: 1fr;
  }
}