/* Enhanced Jarvis CSS - Dark Theme with Multi-Persona Support */

:root {
  /* Base Colors */
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #64748b;
  --border-color: #475569;
  
  /* Persona Colors */
  --persona-rubot: #3b82f6;
  --persona-financial: #10b981;
  --persona-meeting: #8b5cf6;
  --persona-coach: #f59e0b;
  
  /* Status Colors */
  --status-offline: #6b7280;
  --status-connecting: #f59e0b;
  --status-online: #10b981;
  --status-error: #ef4444;
  
  /* Jarvis States */
  --jarvis-idle: #3b82f6;
  --jarvis-listening: #10b981;
  --jarvis-thinking: #f59e0b;
  --jarvis-speaking: #ff6b35;
  
  /* Animations */
  --animation-speed: 0.3s;
  --ring-speed: 3s;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  font-size: 14px;
  line-height: 1.5;
}

.app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.header {
  background: rgba(30, 41, 59, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  padding: var(--spacing-md);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.brand {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

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

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

.logo-text {
  font-size: 1.25rem;
  font-weight: 600;
}

.subtitle {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Persona Section */
.persona-section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  min-width: 200px;
}

.persona-dropdown {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-primary);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--animation-speed) ease;
}

.persona-dropdown:hover {
  border-color: var(--persona-rubot);
}

.persona-dropdown:focus {
  outline: none;
  border-color: var(--persona-rubot);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.persona-dropdown option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.persona-description {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
}

/* Status Indicator */
.connection-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 20px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  transition: all var(--animation-speed) ease;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  transition: all var(--animation-speed) ease;
}

.connection-status.offline .status-dot {
  background: var(--status-offline);
}

.connection-status.connecting .status-dot {
  background: var(--status-connecting);
  animation: pulse 1.5s infinite;
}

.connection-status.online .status-dot {
  background: var(--status-online);
}

.connection-status.error .status-dot {
  background: var(--status-error);
}

.status-text {
  font-size: 0.875rem;
  font-weight: 500;
}

/* Main Content */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.mode-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Enhanced Jarvis Indicator */
.jarvis-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.jarvis-indicator {
  position: relative;
  width: 200px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.jarvis-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.jarvis-rings {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

.ring {
  position: absolute;
  border: 2px solid transparent;
  border-radius: 50%;
  animation: rotate var(--ring-speed) linear infinite;
}

.ring-1 {
  top: 10px;
  left: 10px;
  right: 10px;
  bottom: 10px;
  border-top-color: var(--jarvis-idle);
  border-right-color: rgba(59, 130, 246, 0.3);
  animation-duration: 3s;
}

.ring-2 {
  top: 25px;
  left: 25px;
  right: 25px;
  bottom: 25px;
  border-top-color: rgba(59, 130, 246, 0.6);
  border-right-color: rgba(59, 130, 246, 0.2);
  animation-duration: 4s;
  animation-direction: reverse;
}

.ring-3 {
  top: 40px;
  left: 40px;
  right: 40px;
  bottom: 40px;
  border-top-color: rgba(59, 130, 246, 0.4);
  border-right-color: rgba(59, 130, 246, 0.1);
  animation-duration: 5s;
}

.jarvis-core {
  position: relative;
  width: 80px;
  height: 80px;
  z-index: 3;
}

.core-inner {
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, var(--jarvis-idle), transparent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--animation-speed) ease;
  backdrop-filter: blur(10px);
}

.persona-icon {
  font-size: 2rem;
  transition: all var(--animation-speed) ease;
}

/* Jarvis States */
.jarvis-indicator.idle .ring-1 { border-top-color: var(--jarvis-idle); }
.jarvis-indicator.idle .core-inner { background: radial-gradient(circle, var(--jarvis-idle), transparent); }

.jarvis-indicator.listening .ring-1 { border-top-color: var(--jarvis-listening); }
.jarvis-indicator.listening .ring-2 { border-top-color: rgba(16, 185, 129, 0.6); }
.jarvis-indicator.listening .core-inner { 
  background: radial-gradient(circle, var(--jarvis-listening), transparent);
  animation: pulse 2s infinite;
}

.jarvis-indicator.thinking .ring-1 { border-top-color: var(--jarvis-thinking); }
.jarvis-indicator.thinking .ring-2 { border-top-color: rgba(245, 158, 11, 0.6); }
.jarvis-indicator.thinking .core-inner {
  background: radial-gradient(circle, var(--jarvis-thinking), transparent);
  animation: thinking 1.5s infinite;
}

.jarvis-indicator.speaking .ring-1 { border-top-color: var(--jarvis-speaking); }
.jarvis-indicator.speaking .ring-2 { border-top-color: rgba(255, 107, 53, 0.6); }
.jarvis-indicator.speaking .core-inner {
  background: radial-gradient(circle, var(--jarvis-speaking), transparent);
  animation: speaking 0.8s infinite alternate;
}

.jarvis-text {
  text-align: center;
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 300px;
  transition: all var(--animation-speed) ease;
}

/* Controls */
.controls {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  align-items: center;
  margin-bottom: var(--spacing-xl);
  width: 100%;
  max-width: 400px;
}

.primary-controls {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  justify-content: center;
}

.secondary-controls {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: center;
  width: 100%;
}

.meeting-controls {
  display: flex;
  gap: var(--spacing-sm);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  border: none;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--animation-speed) ease;
  text-decoration: none;
  background: transparent;
  color: var(--text-primary);
}

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

.btn-primary {
  background: var(--persona-rubot);
  color: white;
}

.btn-primary:hover:not(:disabled) {
  background: #2563eb;
  transform: translateY(-1px);
}

.btn-success {
  background: var(--jarvis-listening);
  color: white;
}

.btn-success:hover:not(:disabled) {
  background: #059669;
}

.btn-danger {
  background: var(--status-error);
  color: white;
}

.btn-danger:hover:not(:disabled) {
  background: #dc2626;
}

.btn-secondary {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--bg-secondary);
  border-color: var(--persona-rubot);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border-color);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--bg-secondary);
  border-color: var(--persona-rubot);
}

.btn-talk {
  background: var(--jarvis-listening);
  color: white;
  position: relative;
  overflow: hidden;
}

.btn-talk:hover:not(:disabled) {
  background: #059669;
}

.btn-talk.active {
  background: var(--jarvis-speaking);
  animation: pulse 1s infinite;
}

.btn-small {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.75rem;
}

/* Toggle */
.mode-toggle {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: center;
}

.toggle-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
  user-select: none;
}

.toggle-label input[type="checkbox"] {
  display: none;
}

.toggle-slider {
  position: relative;
  width: 44px;
  height: 24px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: all var(--animation-speed) ease;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: var(--text-primary);
  border-radius: 50%;
  transition: all var(--animation-speed) ease;
}

.toggle-label input:checked + .toggle-slider {
  background: var(--persona-rubot);
  border-color: var(--persona-rubot);
}

.toggle-label input:checked + .toggle-slider::before {
  transform: translateX(20px);
}

.toggle-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Meeting Interface */
.meeting-interface {
  gap: var(--spacing-lg);
}

.meeting-header {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  width: 100%;
  margin-bottom: var(--spacing-lg);
}

.meeting-status {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  align-items: center;
  flex-wrap: wrap;
}

.status-badge {
  background: var(--persona-meeting);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
}

.meeting-timer {
  font-family: 'Courier New', monospace;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
}

.meeting-participants {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.meeting-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.meet-url-input {
  flex: 1;
  min-width: 300px;
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.875rem;
}

.meet-url-input:focus {
  outline: none;
  border-color: var(--persona-rubot);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.meeting-content {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--spacing-xl);
  width: 100%;
}

.meeting-transcript-container {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: var(--spacing-lg);
  min-height: 400px;
}

.meeting-transcript-container h4 {
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.meeting-transcript {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: var(--spacing-md);
  height: 300px;
  overflow-y: auto;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.6;
}

.meeting-controls-panel {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.wake-button {
  padding: var(--spacing-lg);
  font-size: 1rem;
  border-radius: 12px;
}

.meeting-notes {
  margin-top: var(--spacing-lg);
}

.meeting-notes h5 {
  margin-bottom: var(--spacing-sm);
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.notes-textarea {
  width: 100%;
  min-height: 120px;
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.875rem;
  resize: vertical;
  font-family: inherit;
}

.notes-textarea:focus {
  outline: none;
  border-color: var(--persona-rubot);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Transcript */
.transcript-container {
  width: 100%;
  max-width: 800px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
}

.transcript-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-tertiary);
}

.transcript-header h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

.transcript-controls {
  display: flex;
  gap: var(--spacing-sm);
}

.transcript {
  height: 300px;
  overflow-y: auto;
  padding: var(--spacing-lg);
}

.transcript-placeholder {
  color: var(--text-muted);
  text-align: center;
  padding: var(--spacing-xl) 0;
}

.transcript-entry {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(71, 85, 105, 0.3);
}

.transcript-entry:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

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

.transcript-speaker {
  font-weight: 600;
  color: var(--text-primary);
}

.transcript-speaker.user {
  color: var(--persona-rubot);
}

.transcript-speaker.assistant {
  color: var(--jarvis-listening);
}

.transcript-timestamp {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.transcript-content {
  line-height: 1.6;
  color: var(--text-secondary);
}

.transcript-tool {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 6px;
  padding: var(--spacing-sm);
  margin-top: var(--spacing-sm);
  font-size: 0.875rem;
}

.tool-name {
  font-weight: 500;
  color: var(--persona-rubot);
}

/* Footer */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-md);
  margin-top: auto;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Modals */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1000;
  backdrop-filter: blur(8px);
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  width: 100%;
  max-width: 500px;
  max-height: 80vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.modal-large {
  max-width: 800px;
}

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

.modal-header h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

.modal-body {
  padding: var(--spacing-lg);
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
  background: var(--bg-tertiary);
}

/* Search */
.search-section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.search-input {
  width: 100%;
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.875rem;
}

.search-input:focus {
  outline: none;
  border-color: var(--persona-rubot);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.search-options {
  display: flex;
  gap: var(--spacing-lg);
}

.search-options label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.875rem;
  cursor: pointer;
}

.search-results {
  max-height: 400px;
  overflow-y: auto;
}

.search-result {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.result-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.result-content {
  line-height: 1.5;
  color: var(--text-secondary);
}

.result-highlight {
  background: rgba(59, 130, 246, 0.3);
  padding: 1px 2px;
  border-radius: 2px;
}

/* Loading Overlay */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.95);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  backdrop-filter: blur(8px);
}

.loading-overlay.active {
  display: flex;
}

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

.loading-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--bg-tertiary);
  border-top: 4px solid var(--persona-rubot);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto var(--spacing-lg);
}

.loading-text {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

/* Language Selector */
.language-selector {
  position: fixed;
  top: 20px;
  right: 20px;
  display: flex;
  gap: var(--spacing-sm);
  z-index: 500;
}

.lang-btn {
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--animation-speed) ease;
}

.lang-btn.active {
  background: var(--persona-rubot);
  color: white;
  border-color: var(--persona-rubot);
}

/* Animations */
@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.05); }
}

@keyframes thinking {
  0%, 100% { transform: scale(1) rotate(0deg); }
  25% { transform: scale(1.1) rotate(90deg); }
  50% { transform: scale(1) rotate(180deg); }
  75% { transform: scale(1.1) rotate(270deg); }
}

@keyframes speaking {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.15); opacity: 0.8; }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .persona-section {
    min-width: 180px;
  }
  
  .main {
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  .jarvis-indicator {
    width: 150px;
    height: 150px;
  }
  
  .controls {
    max-width: 100%;
  }
  
  .primary-controls {
    width: 100%;
    justify-content: stretch;
  }
  
  .btn {
    flex: 1;
    min-width: 0;
  }
  
  .meeting-content {
    grid-template-columns: 1fr;
  }
  
  .meeting-actions {
    flex-direction: column;
  }
  
  .meet-url-input {
    min-width: 0;
  }
  
  .modal-content {
    margin: var(--spacing-md);
    max-width: none;
  }
  
  .transcript {
    height: 250px;
  }
}

@media (max-width: 480px) {
  .jarvis-indicator {
    width: 120px;
    height: 120px;
  }
  
  .persona-icon {
    font-size: 1.5rem;
  }
  
  .jarvis-text {
    font-size: 1rem;
  }
  
  .search-options {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  :root {
    --bg-primary: #000000;
    --bg-secondary: #1a1a1a;
    --text-primary: #ffffff;
    --border-color: #ffffff;
  }
}

/* Focus management */
.btn:focus,
.persona-dropdown:focus,
.search-input:focus,
.notes-textarea:focus,
.meet-url-input:focus {
  outline: 2px solid var(--persona-rubot);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .header,
  .controls,
  .footer,
  .modal {
    display: none !important;
  }
  
  .transcript-container {
    box-shadow: none;
    border: 1px solid #000;
  }
}