/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Dark theme colors */
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-muted: #64748b;
  --border: #334155;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --success: #10b981;
  --error: #ef4444;
  --warning: #f59e0b;
  --selected: #1e40af;
  --selected-bg: #1e3a8a;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
}

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

.app-header h1 {
  color: var(--text-primary);
  font-size: 1.25rem;
  font-weight: 600;
}

/* Main Content */
.app-main {
  flex: 1;
  padding: 0;
}

/* Login - Centered Card */
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 2rem;
}

.login-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.5rem;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.login-card h2 {
  margin-bottom: 2rem;
  color: var(--text-primary);
  text-align: center;
  font-size: 1.5rem;
  font-weight: 600;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.875rem;
}

.form-group input {
  width: 100%;
  padding: 0.75rem;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.2s;
}

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

.form-group input::placeholder {
  color: var(--text-muted);
}

/* Buttons */
button {
  cursor: pointer;
  border: none;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s;
  font-family: inherit;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  width: 100%;
  padding: 0.75rem;
  background: var(--accent);
  color: white;
}

.btn-primary:hover:not(:disabled) {
  background: var(--accent-hover);
}

.btn-secondary {
  padding: 0.5rem 1rem;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

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

.logout-btn {
  padding: 0.5rem 1rem;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

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

/* Dashboard Layout */
.dashboard {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 1.5rem;
  padding: 1.5rem;
  height: calc(100vh - 60px);
}

/* Sidebar Island */
.sidebar-island {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  overflow-y: auto;
}

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

.sidebar-header h3 {
  color: var(--text-primary);
  font-size: 1.125rem;
  font-weight: 600;
}

/* Runner Cards */
.runners-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.runner-card {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  transition: all 0.2s;
  cursor: pointer;
}

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

.runner-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.runner-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.9375rem;
}

.runner-status {
  padding: 0.25rem 0.625rem;
  background: var(--success);
  color: white;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
}

.runner-status.stopped {
  background: var(--text-muted);
}

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

/* Main Content Island */
.content-island {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  overflow-y: auto;
}

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

.content-header h2 {
  color: var(--text-primary);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0;
}

/* Jobs Table */
.jobs-table {
  width: 100%;
  border-collapse: collapse;
}

.jobs-table thead {
  border-bottom: 1px solid var(--border);
}

.jobs-table th {
  text-align: left;
  padding: 0.75rem;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.jobs-table td {
  padding: 1rem 0.75rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
}

.jobs-table tbody tr {
  transition: background 0.2s;
}

.jobs-table tbody tr:hover {
  background: var(--bg-primary);
}

/* Empty State */
.empty-state {
  text-align: center;
  color: var(--text-muted);
  padding: 4rem 2rem;
  font-size: 1rem;
}

/* Error Banner */
.error-banner {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--error);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--error);
  font-weight: 500;
}

.error-banner button {
  background: none;
  color: var(--error);
  font-size: 1.25rem;
  padding: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.error-banner button:hover {
  background: rgba(239, 68, 68, 0.2);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 4px;
}

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

/* Responsive */
@media (max-width: 1024px) {
  .dashboard {
    grid-template-columns: 1fr;
    height: auto;
  }
  
  .sidebar-island {
    max-height: 400px;
  }
}

@media (max-width: 768px) {
  .app-header {
    padding: 1rem;
  }
  
  .dashboard {
    padding: 1rem;
    gap: 1rem;
  }
  
  .login-card {
    padding: 2rem;
  }
}

/* Header Islands */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
}

.header-island {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.user-info {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  margin-right: 0.5rem;
}

.user-name {
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 600;
}

.user-scope {
  color: var(--text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.server-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.server-label {
  color: var(--text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.server-url {
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 500;
}

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

.status-dot.connected {
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
  animation: pulse 2s infinite;
}

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

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

/* Add Runner Card */
.add-runner-card {
  background: var(--bg-primary);
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.add-runner-card h4 {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

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

.form-group-inline input {
  flex: 1;
  padding: 0.5rem 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 0.875rem;
}

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

.form-group-inline button {
  padding: 0.5rem 1rem;
  min-width: 40px;
}

/* Update logout button for icon */
.logout-btn {
  padding: 0.5rem 0.75rem;
  font-size: 1.125rem;
  min-width: 40px;
}

/* Toast Container - Bottom Island */
.toast-container {
  position: fixed;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  z-index: 9999;
  pointer-events: none;
}

.toast {
  width: 100%;
  pointer-events: auto;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  animation: slideUp 0.3s ease-out;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.error-toast {
  background: rgba(239, 68, 68, 0.15);
  border-color: var(--error);
  color: #fca5a5;
}

.toast span {
  flex: 1;
  font-weight: 500;
}

.toast button {
  background: none;
  color: inherit;
  font-size: 1.5rem;
  padding: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin-left: 1rem;
}

.toast button:hover {
  background: rgba(239, 68, 68, 0.2);
}

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

/* Sidebar Toggle */
.sidebar-toggle {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  background: var(--bg-tertiary);
  padding: 0.25rem;
  border-radius: 8px;
}

.toggle-btn {
  flex: 1;
  padding: 0.5rem 1rem;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
}

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

.toggle-btn.active {
  background: var(--accent);
  color: white;
}

/* Selected Runner/Key Card */
.runner-card.selected,
.key-card.selected {
  background: var(--selected-bg);
  border-color: var(--selected);
  box-shadow: 0 0 0 2px var(--selected);
}

.runner-card {
  cursor: pointer;
  transition: all 0.2s;
}

.runner-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Filter Badge */
.filter-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--accent);
  color: white;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
  margin-left: 1rem;
}

/* Add Card (for creating runners/keys) */
.add-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.add-input {
  padding: 0.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 0.875rem;
}

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

.add-input::placeholder {
  color: var(--text-muted);
}

.add-select {
  padding: 0.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 0.875rem;
  cursor: pointer;
}

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

/* Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  min-width: 500px;
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
}

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

.modal-header h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: 1.25rem;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 2rem;
  cursor: pointer;
  padding: 0;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.2s;
}

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

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
}

.form-group textarea {
  width: 100%;
  resize: vertical;
  font-family: inherit;
}

.modal-actions {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

/* Signature List Styles */
.signatures-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.signature-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.signature-pubkey {
  font-family: monospace;
  font-size: 0.875rem;
  color: var(--text-primary);
}

.btn-remove {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.2s;
}

.btn-remove:hover {
  background: var(--bg-primary);
  color: #ef4444;
}

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

/* Filter Input */
.filter-input {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.875rem;
  margin-left: 1rem;
  min-width: 250px;
}

.filter-input:focus {
  outline: none;
  border-color: var(--primary);
}

/* Jobs Table Styles */
.table-container {
  overflow-x: auto;
  margin-top: 1rem;
}

.jobs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.jobs-table thead {
  background: var(--bg-tertiary);
  border-bottom: 2px solid var(--border);
}

.jobs-table th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.jobs-table th.sortable {
  cursor: pointer;
  user-select: none;
  transition: color 0.2s;
}

.jobs-table th.sortable:hover {
  color: var(--primary);
}

.jobs-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}

.jobs-table tbody tr:hover {
  background: var(--bg-tertiary);
}

.jobs-table td {
  padding: 1rem;
  color: var(--text-primary);
}

.job-id-cell {
  font-family: monospace;
  color: var(--primary);
  font-weight: 500;
}

.payload-cell {
  font-family: monospace;
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.timestamp-cell {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

/* Status Badges */
.status-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: opacity 0.3s;
}

.status-badge.pulsing {
  animation: pulse 2s ease-in-out infinite;
}

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

.status-queued {
  background: #3b82f6;
  color: white;
}

.status-running {
  background: #f59e0b;
  color: white;
}

.status-completed {
  background: #10b981;
  color: white;
}

.status-failed {
  background: #ef4444;
  color: white;
}

.status-unknown {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

/* Action Buttons */
.actions-cell {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.action-btn {
  background: none;
  border: 1px solid var(--border);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 6px;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  position: relative;
}

.action-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

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

.action-btn::before {
  content: '';
  display: block;
  width: 16px;
  height: 16px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.action-run {
  border-color: #10b981;
  color: #10b981;
}

.action-run:hover {
  background: #10b98110;
  border-color: #10b981;
}

.action-run::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2310b981' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='5 3 19 12 5 21 5 3'%3E%3C/polygon%3E%3C/svg%3E");
}

.action-logs {
  border-color: #3b82f6;
  color: #3b82f6;
}

.action-logs:hover {
  background: #3b82f610;
  border-color: #3b82f6;
}

.action-logs::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233b82f6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z'%3E%3C/path%3E%3Cpolyline points='14 2 14 8 20 8'%3E%3C/polyline%3E%3Cline x1='16' y1='13' x2='8' y2='13'%3E%3C/line%3E%3Cline x1='16' y1='17' x2='8' y2='17'%3E%3C/line%3E%3Cpolyline points='10 9 9 9 8 9'%3E%3C/polyline%3E%3C/svg%3E");
}

.action-delete {
  border-color: #ef4444;
  color: #ef4444;
}

.action-delete:hover {
  background: #ef444410;
  border-color: #ef4444;
}

.action-delete::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ef4444' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='3 6 5 6 21 6'%3E%3C/polyline%3E%3Cpath d='M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2'%3E%3C/path%3E%3Cline x1='10' y1='11' x2='10' y2='17'%3E%3C/line%3E%3Cline x1='14' y1='11' x2='14' y2='17'%3E%3C/line%3E%3C/svg%3E");
}

/* Clickable status badge */
.status-badge.clickable {
  cursor: pointer;
  transition: all 0.2s ease;
}

.status-badge.clickable:hover {
  transform: scale(1.05);
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.5);
}

/* Modal styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  max-width: 800px;
  width: 90%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

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

.modal-header h3 {
  color: var(--text-primary);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 2rem;
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.2s ease;
}

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

.modal-body {
  padding: 1.5rem;
  overflow-y: auto;
  flex: 1;
}

.job-output {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1rem;
  color: var(--text-primary);
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
  overflow-x: auto;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.loading-spinner {
  text-align: center;
  padding: 2rem;
  color: var(--text-secondary);
}

/* Keys list */
.keys-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.key-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

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

.key-card.selected {
  border-color: var(--accent);
  background: var(--selected-bg);
}

.key-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.key-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.key-scope {
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
}

.scope-admin {
  background: rgba(239, 68, 68, 0.2);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.scope-user {
  background: rgba(59, 130, 246, 0.2);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.scope-register {
  background: rgba(16, 185, 129, 0.2);
  color: #6ee7b7;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.key-secret {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.5rem;
  margin-bottom: 0.5rem;
  overflow-x: auto;
}

.key-secret code {
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
  font-size: 0.85rem;
  color: var(--accent);
  word-break: break-all;
}

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