/**
 * Dashboard-specific styles
 */

.page-loading {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  background-color: var(--bg-primary);
  z-index: 9999;
  transition: opacity 0.2s ease-out;
}

.page-loading.fade-out {
  opacity: 0;
  pointer-events: none;
}

.page-loading-logo {
  height: 40px;
}

.page-loading .spinner {
  width: 24px;
  height: 24px;
}

.page-content {
  opacity: 0;
  transition: opacity 0.2s ease-in;
  display: flex;
  flex-direction: column;
  height: 100vh;
}

.page-content.loaded {
  opacity: 1;
}

.section-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 48px;
}

.section-loading .spinner {
  width: 24px;
  height: 24px;
}

body {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
  padding: 0;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--bg-secondary);
  flex-shrink: 0;
}

.header-logo {
  height: 32px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-user {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  font-size: 14px;
}

.header-user-email {
  color: var(--text-primary);
}

.lang-picker {
  position: relative;
}

.lang-picker-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
  line-height: 1;
}

.lang-picker-btn span {
  display: inline-flex;
  align-items: center;
}

.lang-flag {
  font-size: 16px;
  line-height: 1;
}

.lang-arrow {
  font-size: 10px;
  margin-left: 2px;
}

.lang-picker-btn:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}

.lang-picker-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 4px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  min-width: 140px;
  padding: 4px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s;
  z-index: 100;
}

.lang-picker.open .lang-picker-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  background: none;
  border: none;
  border-radius: 4px;
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  text-align: left;
}

.lang-option:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

.lang-option.active {
  color: var(--accent-blue);
}

.lang-option .lang-flag {
  font-size: 16px;
  line-height: 1;
}

.main {
  overflow-y: auto;
  flex: 1;
}

.tabs,
.tab-content {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.tabs {
  padding-top: 12px;
}

.tab-content {
  padding-bottom: 32px;
}

.tabs {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--border-color);
  min-height: 52px;
}

.tabs .btn {
  margin-left: auto;
  margin-bottom: 0;
  padding: 6px 14px;
  font-size: 13px;
}

.tab-btn {
  padding: 14px 24px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-bottom: -1px;
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  color: var(--accent-blue);
  border-bottom-color: var(--accent-blue);
}

.tab-content {
  display: none;
}

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

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 20px;
}

.license-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  transition: border-color 0.2s;
}

.license-card:hover {
  border-color: var(--border-hover);
}

.license-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.license-status-wrapper {
  display: flex;
  gap: 6px;
  align-items: center;
}

.license-feature {
  display: flex;
  align-items: center;
  gap: 12px;
}

.license-feature-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-card);
  border-radius: 8px;
  color: var(--accent-blue);
  font-size: 18px;
}

.license-feature-name {
  font-weight: 600;
  font-size: 16px;
}

.license-feature-type {
  font-size: 13px;
  color: var(--text-secondary);
}

.license-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
}

.license-detail {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
}

.license-detail-label {
  color: var(--text-secondary);
}

.license-detail-value {
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 4px;
}

.over-limit-warning {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: help;
}

.over-limit-warning svg {
  vertical-align: middle;
}

.over-limit-warning::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  padding: 8px 12px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-hover);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 400;
  color: var(--text-primary);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s, visibility 0.15s;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  pointer-events: none;
}

.over-limit-warning::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--border-hover);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s, visibility 0.15s;
  z-index: 100;
}

.over-limit-warning:hover::after,
.over-limit-warning:hover::before {
  opacity: 1;
  visibility: visible;
}

.canceling-warning {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: help;
}

.canceling-warning svg {
  vertical-align: middle;
}

.canceling-warning::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  padding: 8px 12px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-hover);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 400;
  color: var(--text-primary);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s, visibility 0.15s;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  pointer-events: none;
}

.canceling-warning::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--border-hover);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s, visibility 0.15s;
  z-index: 100;
}

.canceling-warning:hover::after,
.canceling-warning:hover::before {
  opacity: 1;
  visibility: visible;
}

.license-instance {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background-color: var(--bg-card);
  border-radius: 8px;
  margin-top: 12px;
}

.license-instance-clickable {
  cursor: pointer;
  transition: background-color 0.2s;
}

.license-instance-clickable:hover {
  background-color: var(--bg-hover);
}

.license-instance-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.license-instance-info {
  flex: 1;
  min-width: 0;
}

.license-instance-name {
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.license-instance-id {
  font-size: 12px;
  color: var(--text-muted);
  font-family: monospace;
}

.license-instance-host {
  font-size: 12px;
  color: var(--text-secondary);
}

.license-not-attached {
  color: var(--text-muted);
  font-style: italic;
  font-size: 14px;
  padding: 12px;
  background-color: var(--bg-card);
  border-radius: 8px;
  margin-top: 12px;
}

.license-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.license-actions .btn {
  flex: 1;
  padding: 10px 16px;
  font-size: 13px;
}

.registry-credential-section {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.registry-credential-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.registry-credential-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.registry-credential-info {
  background-color: var(--bg-card);
  border-radius: 8px;
  padding: 12px;
}

.registry-credential-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  margin-bottom: 8px;
}

.registry-credential-row:last-child {
  margin-bottom: 0;
}

.registry-credential-label {
  color: var(--text-secondary);
}

.registry-credential-value {
  font-family: monospace;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.registry-credential-value code {
  background-color: var(--bg-tertiary);
  padding: 2px 6px;
  border-radius: 4px;
}

.registry-credential-copy {
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
  color: var(--text-muted);
  transition: color 0.2s;
  display: flex;
  align-items: center;
}

.registry-credential-copy:hover {
  color: var(--accent-blue);
}

.registry-credential-empty {
  color: var(--text-muted);
  font-style: italic;
  font-size: 13px;
}

.registry-credential-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  justify-content: flex-end;
}

.registry-credential-actions .btn {
  padding: 6px 12px;
  font-size: 12px;
}

.secret-display {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 12px;
}

.secret-display-warning {
  color: var(--warning);
  font-size: 12px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.secret-display-label {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.secret-display-value {
  font-family: monospace;
  font-size: 13px;
  background-color: var(--bg-card);
  padding: 8px 12px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.secret-display-value.docker-command code {
  flex: 1;
  overflow-x: auto;
  white-space: nowrap;
  font-size: 12px;
}

.secret-display-value .registry-credential-copy {
  flex-shrink: 0;
}

.instance-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  transition: border-color 0.2s;
  cursor: pointer;
}

.instance-card:hover {
  border-color: var(--border-hover);
}

.instance-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}

.instance-type {
  display: flex;
  align-items: center;
  gap: 8px;
}

.instance-type-icon {
  width: 32px;
  height: 32px;
  background-color: var(--bg-card);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  color: var(--accent-blue);
}

.instance-type-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.instance-type-name {
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.instance-type-label {
  font-size: 12px;
  color: var(--text-muted);
}

.instance-id {
  font-family: monospace;
  font-size: 13px;
  color: var(--text-muted);
  background-color: var(--bg-card);
  padding: 4px 8px;
  border-radius: 4px;
}

.instance-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
  font-size: 13px;
  color: var(--text-secondary);
}

.instance-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.instance-licenses {
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

.instance-licenses-title {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.instance-license-tag-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.instance-license-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background-color: rgba(34, 197, 94, 0.15);
  color: var(--accent-green);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
}

.instance-no-licenses {
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
}

.instance-actions {
  margin-top: 16px;
  display: flex;
  justify-content: flex-end;
}

.empty-state {
  text-align: center;
  padding: 64px 24px;
  background-color: var(--bg-secondary);
  border: 1px dashed var(--border-color);
  border-radius: 16px;
}

.empty-state-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.empty-state-title {
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 8px;
}

.empty-state-text {
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(-20px);
  transition: transform 0.2s;
}

.modal-scrollable {
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-scrollable .modal-body {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

.modal-overlay.active .modal {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
}

.modal-title {
  font-size: 18px;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 24px;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

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

.modal-body {
  padding: 24px;
}

.modal-footer {
  display: flex;
  gap: 12px;
  padding: 20px 24px 24px;
  justify-content: flex-end;
  border-top: 1px solid var(--border-color);
}

.account-limit-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.account-limit-option {
  padding: 16px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  background: none;
}

.account-limit-option:hover {
  border-color: var(--border-hover);
}

.account-limit-option.selected {
  border-color: var(--accent-blue);
  background-color: rgba(59, 130, 246, 0.1);
}

.account-limit-option input {
  display: none;
}

.account-limit-value {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 4px;
}

.account-limit-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.instance-select-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 300px;
  overflow-y: auto;
}

.instance-select-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  background: none;
}

.instance-select-item:hover {
  border-color: var(--border-hover);
}

.instance-select-item.selected {
  border-color: var(--accent-blue);
  background-color: rgba(59, 130, 246, 0.1);
}

.instance-select-item input {
  display: none;
}

.instance-select-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-card);
  border-radius: 6px;
  color: var(--text-secondary);
}

.instance-select-info {
  flex: 1;
  text-align: left;
}

.instance-select-name {
  font-weight: 500;
  font-size: 14px;
}

.instance-select-host {
  font-size: 12px;
  color: var(--text-muted);
}

.instance-select-id {
  font-size: 12px;
  color: var(--text-muted);
  font-family: monospace;
}

.form-error {
  display: none;
  color: var(--error);
  font-size: 12px;
  margin-top: 4px;
}

.form-error.show {
  display: block;
}

.form-hint {
  display: block;
  color: var(--text-muted);
  font-size: 12px;
  margin-top: 4px;
}

.form-input.invalid {
  border-color: var(--error);
}

.custom-select {
  position: relative;
}

.custom-select select {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  font-family: inherit;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}

.custom-select::after {
  content: "▾";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

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

.attach-modal-create-link {
  text-align: center;
  padding-top: 16px;
}

.attach-modal-create-link a {
  color: var(--accent-blue);
  text-decoration: none;
  font-size: 14px;
}

.attach-modal-create-link a:hover {
  text-decoration: underline;
}

.input-with-toggle {
  position: relative;
  display: flex;
}

.input-with-toggle .form-input {
  flex: 1;
  padding-right: 48px;
}

.input-toggle-btn {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 8px;
  font-size: 16px;
  line-height: 1;
  color: var(--text-secondary);
  opacity: 0.6;
  transition: opacity 0.2s;
}

.input-toggle-btn:hover {
  opacity: 1;
}

.input-toggle-btn .toggle-icon-show,
.input-toggle-btn .toggle-icon-hide {
  display: flex;
  align-items: center;
  justify-content: center;
}

.input-toggle-btn .hidden {
  display: none;
}

.form-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 24px;
}

.help-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--accent-blue);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s, background-color 0.2s;
  z-index: 100;
}

.help-fab:hover {
  transform: scale(1.1);
  background-color: var(--accent-blue-hover);
}

.help-tooltip {
  position: fixed;
  bottom: 90px;
  right: 24px;
  background-color: var(--bg-card);
  border: 1px solid var(--accent-blue);
  border-radius: 12px;
  padding: 16px 40px 16px 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  z-index: 101;
  max-width: 220px;
  animation: tooltipPulse 2s ease-in-out infinite, tooltipSlideIn 0.4s ease-out;
}

.help-tooltip::after {
  content: '';
  position: absolute;
  bottom: -8px;
  right: 20px;
  width: 14px;
  height: 14px;
  background-color: var(--bg-card);
  border-right: 1px solid var(--accent-blue);
  border-bottom: 1px solid var(--accent-blue);
  transform: rotate(45deg);
}

.help-tooltip-text {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.4;
}

.help-tooltip-close {
  position: absolute;
  top: 8px;
  right: 8px;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  font-size: 18px;
  transition: color 0.2s;
}

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

@keyframes tooltipPulse {
  0%, 100% {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    border-color: var(--accent-blue);
  }
  50% {
    box-shadow: 0 8px 32px rgba(88, 166, 255, 0.3);
    border-color: #79b8ff;
  }
}

@keyframes tooltipSlideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.help-tooltip.hidden {
  display: none;
}

.tutorial-modal {
  max-width: 700px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
}

.tutorial-modal .modal-body {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

.tutorial-content {
  line-height: 1.7;
}

.tutorial-step-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 24px 0 12px 0;
}

.tutorial-step-header:first-child {
  margin-top: 0;
}

.tutorial-step-header h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
  color: var(--text-primary);
}

.tutorial-content p {
  margin: 8px 0;
  color: var(--text-secondary);
}

.tutorial-content ol {
  margin: 12px 0;
  padding-left: 20px;
  color: var(--text-secondary);
}

.tutorial-content ol li {
  margin: 8px 0;
}

.tutorial-content code {
  background-color: var(--bg-card);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 13px;
  font-family: monospace;
}

.tutorial-code-block {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin: 12px 0;
  position: relative;
}

.tutorial-code-block .code-scroll {
  overflow-x: auto;
  padding: 12px;
}

.tutorial-code-block .code-scroll.code-scroll-limited {
  max-height: 300px;
  overflow-y: auto;
}

.tutorial-code-block pre {
  margin: 0;
  font-family: monospace;
  font-size: 12px;
  line-height: 1.5;
  white-space: pre;
  color: var(--text-primary);
}

.tutorial-code-block .yaml-key { color: #79c0ff; }
.tutorial-code-block .yaml-string { color: #a5d6ff; }
.tutorial-code-block .yaml-value { color: #7ee787; }
.tutorial-code-block .yaml-comment { color: #8b949e; }
.tutorial-code-block .yaml-number { color: #f2cc60; }

.tutorial-code-block .copy-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 4px 8px;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 11px;
  transition: all 0.2s;
  z-index: 1;
}

.tutorial-code-block .copy-btn:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}

.tutorial-step-number {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background-color: var(--accent-blue);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
}

.tutorial-divider {
  border: none;
  border-top: 1px solid var(--border-color);
  margin: 24px 0;
}

.tutorial-note {
  background-color: rgba(59, 130, 246, 0.1);
  border: 1px solid var(--accent-blue);
  border-radius: 8px;
  padding: 12px;
  margin: 16px 0;
  font-size: 13px;
}

.tutorial-note strong {
  color: var(--accent-blue);
}

.tutorial-modal .modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.tutorial-support {
  color: var(--text-secondary);
  font-size: 14px;
}

.tutorial-support a {
  color: var(--accent-blue);
  text-decoration: none;
}

.tutorial-support a:hover {
  text-decoration: underline;
}