/* Paper Trading Specific Styles */

.paper-badge {
  background: #f59e0b !important;
  color: #000 !important;
}

.paper-trading-main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  padding-top: 5rem;
}

/* Account Section */
.account-section {
  margin-bottom: 2rem;
}

.account-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.account-header h2 {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--foreground);
}

.account-actions {
  display: flex;
  gap: 0.5rem;
}

.account-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
}

@media (max-width: 1024px) {
  .account-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .account-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.account-card {
  background: var(--muted);
  border: 1px solid var(--border);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.account-card.main-balance {
  border-color: var(--accent);
}

.account-label {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--muted-foreground);
}

.account-value {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--foreground);
}

.account-value.positive {
  color: #22c55e;
}

.account-value.negative {
  color: #ef4444;
}

.account-change {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: #22c55e;
}

.account-change.negative {
  color: #ef4444;
}

/* New Position Section */
.new-position-section {
  background: var(--muted);
  border: 1px solid var(--border);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.section-badge {
  background: var(--accent);
  color: var(--background);
  padding: 0.25rem 0.5rem;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.position-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
}

.form-input,
.form-select {
  background: var(--background);
  border: 1px solid var(--border);
  padding: 0.75rem;
  font-size: 0.875rem;
  color: var(--foreground);
  font-family: var(--font-mono);
}

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

.exchanges-row {
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
}

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

.exchange-group {
  padding: 1rem;
  border: 1px solid var(--border);
}

.long-exchange {
  border-color: #22c55e;
  background: rgba(34, 197, 94, 0.05);
}

.short-exchange {
  border-color: #ef4444;
  background: rgba(239, 68, 68, 0.05);
}

.rate-display {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

.rate-label {
  font-size: 0.625rem;
  color: var(--muted-foreground);
}

.rate-value {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 600;
}

.spread-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.spread-label {
  font-size: 0.625rem;
  color: var(--muted-foreground);
  letter-spacing: 0.1em;
}

.spread-value {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--accent);
}

.position-preview {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding: 1rem;
  background: var(--background);
  border: 1px solid var(--border);
}

@media (max-width: 768px) {
  .position-preview {
    grid-template-columns: repeat(2, 1fr);
  }
}

.preview-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.preview-label {
  font-size: 0.625rem;
  color: var(--muted-foreground);
  letter-spacing: 0.05em;
}

.preview-value {
  font-size: 0.875rem;
  font-weight: 600;
  font-family: var(--font-mono);
}

/* Positions Grid */
.positions-section {
  margin-bottom: 2rem;
}

.section-actions {
  display: flex;
  gap: 0.5rem;
}

.positions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: 1rem;
}

@media (max-width: 640px) {
  .positions-grid {
    grid-template-columns: 1fr;
  }
}

.position-card {
  background: var(--muted);
  border: 1px solid var(--border);
  padding: 1rem;
}

.position-card.arb-pair {
  border-color: var(--accent);
}

.position-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.position-symbol {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.position-side {
  padding: 0.25rem 0.5rem;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.position-side.long {
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
}

.position-side.short {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

.position-details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.position-detail {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.detail-label {
  font-size: 0.625rem;
  color: var(--muted-foreground);
  letter-spacing: 0.05em;
}

.detail-value {
  font-size: 0.875rem;
  font-family: var(--font-mono);
  font-weight: 500;
}

.detail-value.positive {
  color: #22c55e;
}

.detail-value.negative {
  color: #ef4444;
}

.position-pnl {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem;
  background: var(--background);
  margin-bottom: 1rem;
}

.pnl-label {
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.pnl-value {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-mono);
}

.pnl-value.positive {
  color: #22c55e;
}

.pnl-value.negative {
  color: #ef4444;
}

.position-actions {
  display: flex;
  gap: 0.5rem;
}

.position-actions button {
  flex: 1;
}

/* Next Settlement Timer */
.next-settlement {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  margin-bottom: 1rem;
  font-size: 0.75rem;
}

.settlement-label {
  color: #f59e0b;
}

.settlement-time {
  font-family: var(--font-mono);
  font-weight: 600;
  color: #f59e0b;
}

/* History Tables */
.history-section {
  margin-bottom: 2rem;
}

.history-count {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  font-family: var(--font-mono);
}

.funding-table-wrap,
.trades-table-wrap {
  overflow-x: auto;
}

.funding-table,
.trades-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.75rem;
}

.funding-table th,
.trades-table th {
  text-align: left;
  padding: 0.75rem;
  background: var(--muted);
  border-bottom: 1px solid var(--border);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--muted-foreground);
}

.funding-table td,
.trades-table td {
  padding: 0.75rem;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
}

.empty-row td {
  text-align: center;
  color: var(--muted-foreground);
  font-family: var(--font-primary);
}

.type-received {
  color: #22c55e;
}

.type-paid {
  color: #ef4444;
}

.status-closed {
  color: var(--muted-foreground);
}

.status-liquidated {
  color: #ef4444;
  font-weight: 600;
}

/* Metrics Grid */
.metrics-section {
  margin-bottom: 2rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

@media (max-width: 768px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.metric-card {
  background: var(--muted);
  border: 1px solid var(--border);
  padding: 1rem;
  text-align: center;
}

.metric-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--foreground);
  margin-bottom: 0.25rem;
}

.metric-label {
  font-size: 0.625rem;
  color: var(--muted-foreground);
  letter-spacing: 0.1em;
}

/* Alerts */
.alerts-section {
  margin-bottom: 2rem;
}

.alerts-list {
  max-height: 300px;
  overflow-y: auto;
  border: 1px solid var(--border);
}

.alert-item {
  display: flex;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.75rem;
}

.alert-item:last-child {
  border-bottom: none;
}

.alert-item.unread {
  background: rgba(255, 61, 0, 0.05);
}

.alert-icon {
  font-size: 1rem;
}

.alert-item.info .alert-icon { color: #3b82f6; }
.alert-item.success .alert-icon { color: #22c55e; }
.alert-item.warning .alert-icon { color: #f59e0b; }
.alert-item.danger .alert-icon { color: #ef4444; }

.alert-content {
  flex: 1;
}

.alert-message {
  margin-bottom: 0.25rem;
}

.alert-data {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  color: var(--muted-foreground);
}

.alert-time {
  font-size: 0.625rem;
  color: var(--muted-foreground);
  font-family: var(--font-mono);
}

/* Empty States */
.empty-state {
  text-align: center;
  padding: 3rem;
  color: var(--muted-foreground);
}

.empty-state.small {
  padding: 1.5rem;
}

.empty-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  display: block;
}

.empty-hint {
  font-size: 0.75rem;
  margin-top: 0.5rem;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
}

.modal-content {
  position: relative;
  background: var(--background);
  border: 1px solid var(--border);
  padding: 2rem;
  max-width: 400px;
  width: 90%;
}

.modal-content h3 {
  margin-bottom: 0.5rem;
}

.modal-content p {
  color: var(--muted-foreground);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.modal-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.modal-actions button {
  flex: 1;
}

.btn-danger {
  background: #ef4444;
  color: white;
  border: none;
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
}

.btn-danger:hover {
  background: #dc2626;
}

/* Button Variants */
.btn-sm {
  padding: 0.5rem 0.75rem;
  font-size: 0.625rem;
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--foreground);
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.15s ease;
}

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

.btn-close {
  background: transparent;
  border: 1px solid #ef4444;
  color: #ef4444;
}

.btn-close:hover {
  background: #ef4444;
  color: white;
}

/* Live Rate Indicators */
.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: #22c55e;
  border-radius: 50%;
  margin-right: 0.35rem;
  animation: pulse 2s infinite;
}

.live-rate {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.875rem;
}

.live-rate.has-live {
  color: #22c55e;
}

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: #22c55e;
  font-size: 0.75rem;
  font-weight: 600;
}

/* WebSocket Status */
.ws-status {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  padding: 0.5rem 1rem;
  background: var(--muted);
  border-radius: 4px;
  font-size: 0.75rem;
}

.ws-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted-foreground);
}

.ws-status-dot.connected {
  background: #22c55e;
  box-shadow: 0 0 6px #22c55e;
}

.ws-status-dot.connecting {
  background: #f59e0b;
  animation: pulse 1s infinite;
}

.ws-status-dot.error {
  background: #ef4444;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  padding: 0.75rem 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.875rem;
  animation: slideIn 0.3s ease;
  max-width: 300px;
}

.toast.success {
  border-left: 3px solid #22c55e;
}

.toast.error {
  border-left: 3px solid #ef4444;
}

.toast.info {
  border-left: 3px solid #3b82f6;
}

.toast.warning {
  border-left: 3px solid #f59e0b;
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ============================================
   DATA SOURCE TRANSPARENCY STYLES
   Shows users where data comes from
   ============================================ */

.real-data-badge {
  background: #22c55e !important;
  color: #000 !important;
}

.data-source-banner {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 0.75rem 1rem;
  background: var(--muted);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
  font-size: 0.75rem;
}

.data-source-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.data-source-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted-foreground);
}

.data-source-dot.connected {
  background: #22c55e;
  animation: pulse 2s infinite;
}

.data-source-dot.connecting {
  background: #f59e0b;
  animation: pulse 1s infinite;
}

.data-source-dot.disconnected {
  background: #ef4444;
}

.data-source-label {
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.data-source-value {
  color: var(--foreground);
  font-weight: 500;
}

.data-source-exchanges {
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
}

/* Live rate indicator in position cards */
.live-rate-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.65rem;
  color: #22c55e;
  margin-left: 0.5rem;
}

.live-rate-indicator::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

/* Settlement source badge */
.settlement-source {
  display: inline-block;
  padding: 0.125rem 0.375rem;
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 2px;
  margin-left: 0.5rem;
}

.settlement-source.real {
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.settlement-source.live {
  background: rgba(59, 130, 246, 0.2);
  color: #3b82f6;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

/* Funding history source column */
.funding-source-badge {
  display: inline-block;
  padding: 0.125rem 0.25rem;
  font-size: 0.625rem;
  text-transform: uppercase;
  border-radius: 2px;
}

.funding-source-badge.exchange-api {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}

.funding-source-badge.live-rate {
  background: rgba(59, 130, 246, 0.15);
  color: #3b82f6;
}

/* Verification badge for positions */
.verify-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.5rem;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  color: #22c55e;
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.15s;
}

.verify-badge:hover {
  background: rgba(34, 197, 94, 0.2);
}

.verify-badge::before {
  content: '✓';
}

@media (max-width: 768px) {
  .data-source-banner {
    flex-wrap: wrap;
    gap: 1rem;
  }
  
  .data-source-item {
    flex: 1 1 auto;
  }
}

/* ============================================
   Phase 6: Verification Modal Styles
   ============================================ */

.verification-modal {
  max-width: 800px;
  width: 95%;
}

.verification-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.verification-status.verified {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #22c55e;
}

.verification-status.partial {
  background: rgba(234, 179, 8, 0.15);
  border: 1px solid rgba(234, 179, 8, 0.3);
  color: #eab308;
}

.verification-status.mismatch {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
}

.verification-status .status-icon {
  font-size: 1.5rem;
}

.verification-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 640px) {
  .verification-grid {
    grid-template-columns: 1fr;
  }
}

.verification-section h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted-foreground);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.verification-table {
  width: 100%;
  font-size: 0.8rem;
  border-collapse: collapse;
}

.verification-table th,
.verification-table td {
  padding: 0.5rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.verification-table th {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
  font-weight: 500;
}

.verification-table td.match {
  color: #22c55e;
}

.verification-table td.no-match {
  color: #ef4444;
}

.verification-footer {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.verification-note {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
}

.verification-explanation {
  font-size: 0.8rem;
  line-height: 1.5;
}

/* ============================================
   Phase 8: P&L Breakdown Styles
   ============================================ */

.pnl-breakdown {
  display: flex;
  gap: 1rem;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  margin-bottom: 1rem;
}

.pnl-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.pnl-item-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
}

.pnl-item-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  font-weight: 600;
}

.pnl-item-value.positive {
  color: #22c55e;
}

.pnl-item-value.negative {
  color: #ef4444;
}

/* Verify button */
.btn-verify {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--foreground);
  padding: 0.5rem 1rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-verify:hover {
  background: var(--muted);
  border-color: var(--accent);
}

.position-actions {
  display: flex;
  gap: 0.5rem;
}

/* ============================================
   Phase 9: Educational Overlay Styles
   ============================================ */

.edu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 1rem;
}

.edu-modal {
  background: var(--card);
  border: 1px solid var(--border);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}

.edu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.edu-header h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
}

.edu-close {
  background: none;
  border: none;
  color: var(--muted-foreground);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

.edu-close:hover {
  color: var(--foreground);
}

.edu-content {
  padding: 1.5rem;
}

.edu-section {
  margin-bottom: 1.5rem;
}

.edu-section:last-child {
  margin-bottom: 0;
}

.edu-section h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.edu-section p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.edu-section ul {
  margin: 0;
  padding-left: 1.25rem;
}

.edu-section li {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.edu-section .positive {
  color: #22c55e;
}

.edu-section .negative {
  color: #ef4444;
}

.edu-note {
  background: rgba(var(--accent-rgb, 255, 61, 0), 0.1);
  border-left: 3px solid var(--accent);
  padding: 1rem;
  font-size: 0.85rem;
  line-height: 1.5;
}

.settlement-summary {
  display: flex;
  gap: 1rem;
  margin-top: 0.75rem;
}

.summary-item {
  flex: 1;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  text-align: center;
}

.summary-item.positive {
  border-color: rgba(34, 197, 94, 0.3);
}

.summary-item.negative {
  border-color: rgba(239, 68, 68, 0.3);
}

.summary-label {
  display: block;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
  margin-bottom: 0.25rem;
}

.summary-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  font-weight: 600;
}

.summary-item.positive .summary-value {
  color: #22c55e;
}

.summary-item.negative .summary-value {
  color: #ef4444;
}

.edu-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.edu-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--muted-foreground);
  cursor: pointer;
}

.edu-checkbox input {
  cursor: pointer;
}

.edu-dismiss {
  background: var(--accent);
  color: var(--background);
  border: none;
  padding: 0.5rem 1.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: opacity 0.15s;
}

.edu-dismiss:hover {
  opacity: 0.9;
}

/* Modal overlay base styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 1rem;
}

.modal-content {
  background: var(--card);
  border: 1px solid var(--border);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.modal-header h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  color: var(--muted-foreground);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

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

/* Close Confirmation Modal */
.close-confirm-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10001;
  padding: 1rem;
  animation: fadeIn 0.15s ease;
}

.close-confirm-content {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 2rem;
  max-width: 400px;
  width: 100%;
  text-align: center;
}

.close-confirm-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--foreground);
}

.close-confirm-details {
  background: var(--muted);
  padding: 1rem;
  margin-bottom: 1rem;
}

.close-confirm-details p {
  margin: 0.25rem 0;
  color: var(--muted-foreground);
}

.close-confirm-details p strong {
  color: var(--foreground);
  font-size: 1.1rem;
}

.close-confirm-pnl {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  margin-top: 0.5rem !important;
}

.close-confirm-warning {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 1.5rem;
}

.close-confirm-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.close-confirm-actions button {
  flex: 1;
  padding: 0.75rem 1rem;
}

.btn-danger {
  background: #dc2626;
  color: white;
  border: none;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-danger:hover {
  background: #b91c1c;
}