/* 
 * Mission Control Dashboard Styles
 * Dark theme (PROJECT OS style) with professional dashboard design
 */

/* =======================
   CSS VARIABLES
   ======================= */
:root {
  /* Colors */
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-tertiary: #1a1a25;
  --bg-card: #1e1e2a;
  --bg-hover: #252535;
  
  /* Text */
  --text-primary: #e0e0e0;
  --text-secondary: #888899;
  --text-muted: #555566;
  
  /* Accent */
  --accent-primary: #00ff88;
  --accent-secondary: #00aaff;
  --accent-warning: #ffaa00;
  --accent-danger: #ff4466;
  --accent-purple: #aa66ff;
  
  /* Status Colors */
  --status-online: #00ff88;
  --status-idle: #00aaff;
  --status-busy: #ffaa00;
  --status-error: #ff4466;
  --status-offline: #555566;
  
  /* Priority Colors */
  --priority-low: #00aaff;
  --priority-normal: #00ff88;
  --priority-high: #ffaa00;
  --priority-critical: #ff4466;
  
  /* Borders */
  --border-color: #2a2a3a;
  --border-light: #3a3a4a;
  
  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.4s ease;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);
}

/* =======================
   BASE STYLES
   ======================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-light);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

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

/* Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}

.header-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

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

.logo-icon {
  font-size: 24px;
  color: var(--accent-primary);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.logo h1 {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--text-primary);
}

.system-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--status-offline);
}

.status-indicator.online {
  background: var(--status-online);
  box-shadow: 0 0 8px var(--status-online);
}

.status-text {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.clock {
  font-size: 14px;
  font-weight: 500;
  font-family: 'Consolas', monospace;
  color: var(--accent-primary);
}

.connection-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 12px;
  color: var(--text-secondary);
}

.connection-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.connection-indicator.connected {
  background: var(--status-online);
  animation: pulse 2s infinite;
}

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

/* Main Content */
.main-content {
  display: flex;
  flex: 1;
  overflow: hidden;
  padding: var(--spacing-md);
  gap: var(--spacing-md);
}

/* Sidebars */
.sidebar-left,
.sidebar-right {
  width: 280px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  overflow-y: auto;
}

/* Center Panel */
.center-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  overflow-y: auto;
  min-width: 0;
}

/* =======================
   PANELS
   ======================= */
.panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

.panel-header h2 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text-secondary);
}

/* =======================
   HEALTH BAR
   ======================= */
.health-bar {
  display: flex;
  gap: var(--spacing-lg);
  padding: var(--spacing-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.health-metric {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.metric-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  width: 35px;
}

.metric-bar {
  flex: 1;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.metric-fill {
  height: 100%;
  border-radius: var(--radius-sm);
  transition: width var(--transition-normal);
}

.metric-fill.cpu {
  background: linear-gradient(90deg, var(--accent-secondary), var(--accent-primary));
}

.metric-fill.memory {
  background: linear-gradient(90deg, var(--accent-warning), var(--accent-secondary));
}

.metric-fill.disk {
  background: linear-gradient(90deg, var(--accent-purple), var(--accent-secondary));
}

.metric-value {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  width: 40px;
  text-align: right;
}

/* =======================
   AGENT GRID
   ======================= */
.agent-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
}

.agent-card {
  display: flex;
  flex-direction: column;
  padding: var(--spacing-sm);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.agent-card:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
  transform: translateY(-1px);
}

.agent-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--status-offline);
}

.agent-card.idle::before { background: var(--status-idle); }
.agent-card.busy::before { background: var(--status-busy); }
.agent-card.error::before { background: var(--status-error); }

.agent-status-dot {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--status-offline);
}

.agent-card.idle .agent-status-dot { background: var(--status-idle); }
.agent-card.busy .agent-status-dot { background: var(--status-busy); }
.agent-card.error .agent-status-dot { background: var(--status-error); }

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

.agent-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.agent-id {
  font-size: 10px;
  color: var(--text-muted);
  font-family: 'Consolas', monospace;
}

.agent-stats {
  display: flex;
  justify-content: space-between;
  margin-top: var(--spacing-xs);
  font-size: 10px;
  color: var(--text-secondary);
}

.agent-stats .load {
  color: var(--accent-warning);
}

.agent-capabilities {
  display: flex;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xs);
  flex-wrap: wrap;
}

.cap-tag {
  font-size: 9px;
  padding: 2px 4px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
}

/* =======================
   MESSAGE FLOW
   ======================= */
.message-flow-panel {
  min-height: 150px;
}

.flow-stats {
  font-size: 12px;
  color: var(--accent-primary);
  font-family: 'Consolas', monospace;
}

.message-flow-canvas {
  position: relative;
  height: 100px;
  background: var(--bg-card);
  overflow: hidden;
}

#flow-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* =======================
   MISSIONS
   ======================= */
.missions-list {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  max-height: 300px;
  overflow-y: auto;
}

.mission-card {
  padding: var(--spacing-md);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.mission-card:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
}

.mission-card.priority-high {
  border-left: 3px solid var(--priority-high);
}

.mission-card.priority-critical {
  border-left: 3px solid var(--priority-critical);
}

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

.mission-id {
  font-size: 11px;
  font-family: 'Consolas', monospace;
  color: var(--text-muted);
}

.mission-priority {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
}

.priority-badge.low { background: rgba(0, 170, 255, 0.2); color: var(--priority-low); }
.priority-badge.normal { background: rgba(0, 255, 136, 0.2); color: var(--priority-normal); }
.priority-badge.high { background: rgba(255, 170, 0, 0.2); color: var(--priority-high); }
.priority-badge.critical { background: rgba(255, 68, 102, 0.2); color: var(--priority-critical); }

.mission-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.mission-meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-secondary);
}

.mission-status {
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

.status-in-progress { background: rgba(255, 170, 0, 0.2); color: var(--accent-warning); }
.status-pending-approval { background: rgba(170, 102, 255, 0.2); color: var(--accent-purple); }
.status-completed { background: rgba(0, 255, 136, 0.2); color: var(--accent-primary); }

.mission-progress {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.progress-bar {
  flex: 1;
  height: 4px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--accent-primary);
  border-radius: var(--radius-sm);
  transition: width var(--transition-normal);
}

.progress-text {
  font-size: 11px;
  color: var(--text-secondary);
  width: 35px;
  text-align: right;
}

.approval-badge {
  display: inline-block;
  margin-top: var(--spacing-sm);
  font-size: 10px;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.approval-badge.pending {
  background: rgba(255, 170, 0, 0.1);
  color: var(--accent-warning);
}

/* =======================
   APPROVALS
   ======================= */
.approval-panel {
  flex-shrink: 0;
}

.approvals-list {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  max-height: 200px;
  overflow-y: auto;
}

.approval-card {
  padding: var(--spacing-md);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--accent-warning);
}

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

.approval-id {
  font-size: 11px;
  font-family: 'Consolas', monospace;
  color: var(--text-muted);
}

.approval-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.approval-description {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}

.approval-meta {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: var(--spacing-sm);
}

.approval-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.btn-approve,
.btn-reject {
  flex: 1;
  padding: var(--spacing-xs) var(--spacing-sm);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-approve {
  background: rgba(0, 255, 136, 0.2);
  color: var(--accent-primary);
}

.btn-approve:hover {
  background: rgba(0, 255, 136, 0.3);
}

.btn-reject {
  background: rgba(255, 68, 102, 0.2);
  color: var(--accent-danger);
}

.btn-reject:hover {
  background: rgba(255, 68, 102, 0.3);
}

/* =======================
   MESSAGE LOG
   ======================= */
.message-log {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  max-height: 200px;
  overflow-y: auto;
  font-family: 'Consolas', monospace;
  font-size: 11px;
}

.log-entry {
  display: flex;
  gap: var(--spacing-xs);
  align-items: flex-start;
  padding: var(--spacing-xs);
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

.log-time {
  color: var(--text-muted);
  white-space: nowrap;
}

.log-from {
  color: var(--accent-secondary);
}

.log-arrow {
  color: var(--text-muted);
}

.log-to {
  color: var(--accent-primary);
}

.log-content {
  color: var(--text-secondary);
  flex: 1;
  word-break: break-all;
}

.log-entry.broadcast {
  border-left: 2px solid var(--accent-warning);
}

/* =======================
   QUICK ACTIONS
   ======================= */
.quick-actions {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.btn-action {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 13px;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
}

.btn-action:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
}

/* =======================
   BUTTONS
   ======================= */
.btn {
  padding: var(--spacing-sm) var(--spacing-md);
  border: none;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-small {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: 11px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

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

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

.btn-primary:hover {
  background: #00dd77;
}

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

.btn-secondary:hover {
  background: var(--bg-hover);
}

.badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 6px;
  background: var(--accent-primary);
  color: var(--bg-primary);
  border-radius: var(--radius-sm);
}

.badge.warning {
  background: var(--accent-warning);
}

/* =======================
   MODALS
   ======================= */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal.active {
  display: flex;
}

.modal-content {
  width: 100%;
  max-width: 500px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  animation: slideIn 0.3s ease;
}

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

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

.modal-header h2 {
  font-size: 16px;
  font-weight: 500;
}

.modal-close {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--text-primary);
}

#mission-form,
#broadcast-form {
  padding: var(--spacing-lg);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 14px;
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.form-row {
  display: flex;
  gap: var(--spacing-md);
}

.form-row .form-group {
  flex: 1;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
}

.checkbox-label input {
  width: auto;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
}

/* =======================
   EMPTY STATE
   ======================= */
.empty-state {
  text-align: center;
  padding: var(--spacing-lg);
  color: var(--text-muted);
  font-size: 13px;
}

/* =======================
   RESPONSIVE
   ======================= */
@media (max-width: 1200px) {
  .sidebar-left,
  .sidebar-right {
    width: 240px;
  }
}

@media (max-width: 992px) {
  .main-content {
    flex-direction: column;
  }
  
  .sidebar-left,
  .sidebar-right {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
  }
  
  .sidebar-left .panel,
  .sidebar-right .panel {
    flex: 1;
    min-width: 200px;
  }
}

@media (max-width: 768px) {
  .header {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .agent-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}