/* Developer Portal — X Console two-panel layout */

/* ==================== Nav ==================== */

.dev-nav {
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 8px;
}

.dev-nav-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

/* ==================== Shell (sidebar + content) ==================== */

.dev-shell {
  display: flex;
  height: 100vh;
  padding-top: 48px; /* space for fixed top nav bar */
}

/* ==================== Vertical Nav Sidebar ==================== */

.dev-nav-sidebar {
  width: 56px;
  min-width: 56px;
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-4) 0;
  gap: var(--space-2);
  background: var(--color-bg-deep);
  flex-shrink: 0;
}

.dev-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: var(--space-3) var(--space-2);
  width: 48px;
  font-size: 9px;
  font-weight: 500;
  color: var(--color-text-muted);
  background: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-sans);
  letter-spacing: 0.02em;
}

.dev-nav-item:hover {
  color: var(--color-text-secondary);
  background: rgba(255, 255, 255, 0.03);
}

.dev-nav-item.active {
  color: var(--color-accent);
  background: rgba(124, 92, 255, 0.08);
}

/* ==================== Content Area ==================== */

.dev-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ==================== Views ==================== */

.dev-view {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.dev-view[style*="display: none"],
.dev-view[style*="display:none"] {
  display: none !important;
}

/* ==================== Left App Sidebar ==================== */

.dev-sidebar {
  width: 300px;
  min-width: 300px;
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.dev-sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) var(--space-8);
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.dev-sidebar-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  letter-spacing: 0.02em;
}

.dev-sidebar-create {
  padding: var(--space-2) var(--space-4) !important;
  font-size: var(--text-xs) !important;
  gap: var(--space-1) !important;
}

.dev-sidebar-create .admin-btn-icon {
  width: 12px !important;
  height: 12px !important;
}

/* App List */

.dev-app-list {
  flex: 1;
  overflow-y: auto;
}

.dev-app-list-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-12);
}

/* App List Item */

.dev-app-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-8);
  cursor: pointer;
  border-left: 3px solid transparent;
  transition: all var(--transition-fast);
}

.dev-app-item:hover {
  background: rgba(255, 255, 255, 0.02);
}

.dev-app-item.active {
  background: rgba(124, 92, 255, 0.06);
  border-left-color: var(--color-accent);
}

.dev-app-item.inactive-app {
  opacity: 0.5;
}

/* App Icon (sidebar) */

.dev-app-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: var(--radius-lg);
  background: var(--color-bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.dev-app-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dev-app-icon .dev-app-icon-default {
  width: 70%;
  height: auto;
  opacity: 0.35;
  object-fit: contain;
}

/* App Info (sidebar) */

.dev-app-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dev-app-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dev-app-desc-preview {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Status Dot */

.dev-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dev-status-dot.active {
  background: var(--color-success);
}

.dev-status-dot.inactive {
  background: var(--color-error);
}

/* ==================== Right Detail Panel ==================== */

.dev-detail {
  flex: 1;
  overflow-y: auto;
  min-width: 0;
}

.dev-detail-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--color-text-muted);
  gap: var(--space-2);
}

.dev-detail-content {
  padding: var(--space-10) var(--space-12);
}

/* Detail Header */

.dev-detail-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

/* Detail Icon (large, clickable for upload) */

.dev-detail-icon-wrap {
  position: relative;
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: pointer;
  flex-shrink: 0;
}

.dev-detail-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-xl);
  background: var(--color-bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.dev-detail-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dev-detail-icon .dev-app-icon-default {
  width: 70%;
  height: auto;
  opacity: 0.35;
  object-fit: contain;
}

.dev-icon-upload-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
  border-radius: var(--radius-xl);
}

.dev-detail-icon-wrap:hover .dev-icon-upload-overlay {
  opacity: 1;
}

.dev-icon-upload-overlay i {
  color: white;
  width: 20px;
  height: 20px;
}

/* Icon loading state */
.dev-icon-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background: var(--color-bg-elevated);
}

.dev-icon-spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: dev-spin 0.6s linear infinite;
}

@keyframes dev-spin {
  to { transform: rotate(360deg); }
}

/* Detail Header Info */

.dev-detail-info {
  flex: 1;
  min-width: 0;
}

.dev-detail-name {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.dev-detail-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-2);
}

.dev-detail-meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* Status badge */

.dev-status-badge {
  font-size: var(--text-xs);
  font-weight: 500;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}

.dev-status-badge.active {
  color: var(--color-success);
  background: rgba(34, 197, 94, 0.08);
}

.dev-status-badge.inactive {
  color: var(--color-error);
  background: rgba(239, 68, 68, 0.08);
}

/* ==================== Detail Tabs ==================== */

.dev-detail-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-8);
}

.dev-detail-tab {
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-tertiary);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-bottom: -1px;
}

.dev-detail-tab:hover {
  color: var(--color-text-secondary);
}

.dev-detail-tab.active {
  color: var(--color-text-primary);
  border-bottom-color: var(--color-accent);
}

.dev-detail-tab.danger {
  color: var(--color-text-tertiary);
}

.dev-detail-tab.danger:hover {
  color: var(--color-error);
}

.dev-detail-tab.danger.active {
  color: var(--color-error);
  border-bottom-color: var(--color-error);
}

/* ==================== Tab Content ==================== */

.dev-tab-content {
  display: none;
}

.dev-tab-content.active {
  display: block;
}

/* ==================== Credentials Tab ==================== */

/* Key Row (Client ID, Secret) */
.dev-key-section {
  margin-bottom: var(--space-8);
}

.dev-key-label {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-3);
}

.dev-key-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-bg-deep);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
}

.dev-key-value {
  flex: 1;
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--color-text-primary);
  word-break: break-all;
  line-height: var(--leading-normal);
}

.dev-key-copy {
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
  flex-shrink: 0;
}

.dev-key-copy:hover {
  color: var(--color-text-primary);
}

.dev-key-copy.copied {
  color: var(--color-success);
}

/* Rotate Secret Section */
.dev-rotate-section {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-8);
  margin-bottom: var(--space-8);
}

.dev-rotate-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.dev-rotate-desc {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-6);
}

.dev-rotate-row {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

/* Grace Period Badge */
.dev-grace-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  color: var(--color-warning);
  background: rgba(245, 158, 11, 0.08);
  margin-bottom: var(--space-6);
}

/* Grace Period Select */
.dev-grace-select {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-deep);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: var(--text-xs);
  font-family: var(--font-sans);
  cursor: pointer;
}

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

/* Emergency Revoke */
.dev-revoke-section {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-6);
  margin-top: var(--space-6);
}

.dev-revoke-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

/* ==================== Skill Snippet ==================== */

.dev-snippet-section {
  margin-bottom: var(--space-8);
}

.dev-snippet-desc {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-4);
}

.dev-snippet-block {
  position: relative;
  background: var(--color-bg-deep);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.dev-snippet-lang {
  position: absolute;
  top: var(--space-3);
  left: var(--space-4);
  font-size: 9px;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  user-select: none;
}

.dev-snippet-copy {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  background: var(--color-bg-elevated);
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 1;
}

.dev-snippet-copy:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-hover, #3f3f46);
}

.dev-snippet-copy.copied {
  color: var(--color-success);
}

.dev-snippet-pre {
  margin: 0;
  padding: var(--space-10) var(--space-6) var(--space-6);
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.6;
  color: var(--color-text-secondary);
  white-space: pre-wrap;
  word-break: break-word;
  overflow-x: auto;
  max-height: 320px;
  overflow-y: auto;
}

/* ==================== Settings Tab ==================== */

.dev-settings-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.dev-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.dev-field-label {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.dev-field-hint {
  font-size: 10px;
  color: var(--color-text-muted);
}

/* Scope checkboxes (settings) */
.dev-scopes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.dev-scope-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
}

.dev-scope-checkbox input[type="checkbox"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--color-border-subtle, #3f3f46);
  border-radius: 3px;
  background: var(--color-bg-deep);
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.dev-scope-checkbox input[type="checkbox"]:checked {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.dev-scope-checkbox input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 3.5px;
  top: 1px;
  width: 4px;
  height: 7px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.dev-scope-checkbox input[type="checkbox"]:hover {
  border-color: var(--color-text-muted);
}

.dev-scope-desc {
  font-size: 10px;
  color: var(--color-text-muted);
  margin-left: 26px;
  margin-top: -2px;
}

/* URI list */
.dev-uri-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.dev-uri-row {
  display: flex;
  gap: var(--space-2);
}

.dev-uri-row .admin-input {
  flex: 1;
}

.dev-uri-remove {
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: var(--space-2);
  display: flex;
  align-items: center;
  border-radius: var(--radius-sm);
}

.dev-uri-remove:hover {
  color: var(--color-error);
}

.dev-settings-save {
  display: flex;
  justify-content: flex-end;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

/* Scope tags (inline display) */
.dev-scope-tag {
  font-size: 10px;
  font-weight: 500;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-elevated);
  color: var(--color-text-secondary);
}

/* ==================== Tablet App Switcher ==================== */

.dev-app-switcher {
  display: none; /* hidden on desktop — sidebar visible */
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.dev-app-switcher-select {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-deep);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: var(--text-sm);
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
}

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

/* ==================== Aggregate Usage View ==================== */

.dev-usage-view {
  padding: var(--space-8) var(--space-16);
  overflow-y: auto;
}

/* App filter pills in usage view */
.dev-usage-filter {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.dev-usage-filter-btn {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--color-text-secondary);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.dev-usage-filter-btn:hover {
  background: var(--color-bg-elevated);
  color: var(--color-text-primary);
}

.dev-usage-filter-btn.active {
  background: var(--color-bg-elevated);
  color: var(--color-text-primary);
  border-color: rgba(113, 113, 122, 0.5);
}

/* ==================== Aggregate Usage Header ==================== */

.dev-agg-title {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0;
}

.dev-agg-subtitle {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ==================== Usage Tab ==================== */

.dev-usage-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-12);
}

/* Usage view uses an-* classes from analytics.css for charts + cards */

/* ==================== Danger Zone Tab ==================== */

.dev-danger-zone {
  border: 1px solid rgba(239, 68, 68, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  background: rgba(239, 68, 68, 0.02);
}

.dev-danger-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-error);
  margin-bottom: var(--space-2);
}

.dev-danger-desc {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-6);
}

.dev-danger-confirm {
  display: none;
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(239, 68, 68, 0.1);
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

.dev-danger-confirm.show {
  display: block;
}

/* Danger button */
.dev-btn-danger {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: var(--color-error);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-sans);
}

.dev-btn-danger:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.3);
}

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

/* ==================== Show-Once Secret Warning ==================== */

.dev-secret-warning {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  background: rgba(245, 158, 11, 0.06);
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  margin-bottom: var(--space-6);
}

.dev-secret-warning-icon {
  width: 16px;
  height: 16px;
  color: var(--color-warning);
  flex-shrink: 0;
  margin-top: 1px;
}

.dev-secret-warning-text {
  font-size: var(--text-xs);
  color: var(--color-warning);
  line-height: var(--leading-normal);
}

/* ==================== Modal (Create App + Show-Once) ==================== */

.dev-modal-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

/* ==================== Toast ==================== */

.dev-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 12px;
  font-family: var(--font-sans);
  z-index: 10000;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}

.dev-toast.show {
  opacity: 1;
}

/* ==================== Tablet ==================== */

@media (max-width: 1024px) {
  .dev-sidebar {
    display: none;
  }

  .dev-app-switcher {
    display: flex;
  }

  .dev-detail-content {
    padding: var(--space-8) var(--space-10);
  }
}

/* ==================== Mobile ==================== */

.dev-mobile-bar {
  display: none;
}

@media (max-width: 768px) {
  .dev-shell {
    padding-top: 48px;
  }

  /* Hide app sidebar on mobile, show nav sidebar only */
  .dev-sidebar {
    display: none;
  }

  .dev-nav-sidebar {
    width: 48px;
    min-width: 48px;
    padding: var(--space-3) 0;
  }

  .dev-nav-item {
    width: 40px;
    padding: var(--space-2) var(--space-1);
    font-size: 8px;
  }

  /* Mobile back bar */
  .dev-mobile-bar {
    display: none;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-6);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg-card);
  }

  .dev-shell.detail-active .dev-mobile-bar {
    display: flex;
  }

  .dev-mobile-back {
    background: none;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: var(--space-2);
    display: flex;
    align-items: center;
    border-radius: var(--radius-sm);
  }

  .dev-mobile-back:hover {
    color: var(--color-text-primary);
  }

  .dev-mobile-app-name {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .dev-detail-content {
    padding: var(--space-6) var(--space-8);
  }

  .dev-scopes-grid {
    grid-template-columns: 1fr;
  }

  .dev-rotate-row {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ==================== Embed Tab ==================== */

.dev-embed-preview-section {
  margin-bottom: var(--space-8);
}

.dev-embed-preview-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.dev-embed-preview {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) var(--space-8);
  min-height: 80px;
}

.dev-embed-preview--light {
  background: #f4f4f5;
}

.dev-embed-preview--dark {
  background: #18181b;
}

.dev-embed-controls {
  display: flex;
  gap: var(--space-8);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}

.dev-embed-control-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.dev-embed-control-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.dev-embed-pills {
  display: flex;
  gap: var(--space-1);
  background: var(--color-bg-deep);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2px;
}

.dev-embed-pill {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-tertiary);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: var(--font-sans);
  transition: all var(--transition-fast);
}

.dev-embed-pill:hover {
  color: var(--color-text-secondary);
}

.dev-embed-pill.active {
  background: var(--color-bg-elevated);
  color: var(--color-text-primary);
}

.dev-embed-snippet-section {
  margin-bottom: var(--space-8);
}

.dev-embed-snippet-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
}

.dev-embed-snippet-tab {
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: all var(--transition-fast);
  margin-bottom: -1px;
}

.dev-embed-snippet-tab:hover {
  color: var(--color-text-secondary);
}

.dev-embed-snippet-tab.active {
  color: var(--color-text-primary);
  border-bottom-color: var(--color-accent);
}

@media (max-width: 768px) {
  .dev-embed-controls {
    flex-direction: column;
    gap: var(--space-6);
  }

  .dev-embed-preview-pair {
    grid-template-columns: 1fr;
  }
}

/* ==================== Activity Log Table (Usage Tab) ==================== */

.dev-activity-section {
  margin-top: var(--space-8);
}

.dev-activity-table-wrap {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.dev-activity-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-xs);
}

.dev-activity-th {
  text-align: left;
  padding: var(--space-3) var(--space-5);
  font-size: 10px;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
}

.dev-activity-row {
  transition: background var(--transition-fast);
}

.dev-activity-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.dev-activity-row:not(:last-child) .dev-activity-cell {
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.dev-activity-cell {
  padding: var(--space-3) var(--space-5);
  color: var(--color-text-secondary);
}

.dev-activity-time {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.dev-activity-agent {
  font-weight: 500;
  color: var(--color-text-primary);
}

/* Event type badges */
.dev-ev-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}

.dev-ev-read {
  background: rgba(124, 92, 255, 0.08);
  color: var(--color-accent);
  border: 1px solid rgba(124, 92, 255, 0.15);
}

.dev-ev-token {
  background: rgba(34, 197, 94, 0.08);
  color: var(--color-success);
  border: 1px solid rgba(34, 197, 94, 0.15);
}

.dev-ev-action {
  background: rgba(245, 158, 11, 0.08);
  color: var(--color-warning);
  border: 1px solid rgba(245, 158, 11, 0.15);
}