/* Editor — v10 flat document chrome */

.editor-shell {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 24px;
  align-items: stretch;
}

.editor-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-right: 1px solid var(--border);
  padding: 0 12px 0 0;
}

@media (min-width: 761px) {
  .editor-shell {
    min-height: calc(100vh - 40px);
  }

  .editor-sidebar {
    min-height: calc(100vh - 40px);
  }
}

.editor-sidebar .brand-mark {
  display: none;
}

.editor-sidebar .brand-name {
  font-weight: bold;
}

.editor-sidebar .brand-detail,
.editor-sidebar .meta-label {
  color: var(--text-muted);
}

.editor-sidebar .nav-list {
  display: grid;
  gap: 3px;
}

.editor-sidebar .nav-item {
  color: var(--link);
  text-decoration: underline;
}

.editor-sidebar .nav-item:hover {
  color: var(--link-hover);
}

.editor-sidebar .nav-item.active {
  color: var(--text);
  font-weight: bold;
  text-decoration: none;
}

.editor-sidebar-footer {
  flex-shrink: 0;
  margin-top: auto;
  border-top: 0;
  padding: 0;
  gap: 0;
}

.sync-panel {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.4;
}

.sync-state,
.pending-state {
  background: transparent;
  color: var(--text-muted);
  padding: 0;
  white-space: nowrap;
}

.editor-sidebar-footer .sync-panel {
  position: fixed;
  left: max(12px, env(safe-area-inset-left));
  bottom: max(12px, env(safe-area-inset-bottom));
  z-index: 50;
  max-width: calc(100vw - 24px);
  border: 0;
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.sync-state[data-status="connected"] {
  color: var(--sync-ok);
}

.sync-state[data-status="reconnecting"],
.sync-state[data-status="connecting"],
.sync-state[data-status="loading"] {
  color: var(--sync-wait);
}

.sync-state[data-status="error"] {
  color: var(--sync-error);
}

.pending-state {
  display: none;
}

.sync-collaborators {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.sync-collaborator {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border: 1px solid var(--bg);
  border-radius: 50%;
  background: var(--collaborator-color, var(--border-strong));
  color: #fff;
  font-size: 0.62rem;
  font-weight: bold;
  line-height: 1;
  text-transform: uppercase;
}

.sync-collaborator + .sync-collaborator {
  margin-left: -6px;
}

.editor-main {
  min-width: 0;
  padding: 0 0 48px;
}

.editor-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px 20px;
  margin-bottom: 0;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.editor-heading {
  min-width: 0;
  flex: 1 1 auto;
}

.editor-topbar h1 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: bold;
  line-height: 1.3;
}

.page-title-form {
  margin: 0;
}

.page-title-input {
  display: block;
  width: 100%;
  max-width: 34em;
  min-width: 0;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-weight: inherit;
  line-height: inherit;
  margin: -2px -5px;
  padding: 2px 5px;
}

.page-title-input:hover,
.page-title-input:focus {
  border-color: var(--border);
  background: var(--surface-raised);
  outline: none;
}

.page-title-form.is-saving .page-title-input {
  color: var(--text-muted);
}

.editor-topbar .eyebrow {
  color: var(--text-muted);
}

.page-settings-panel {
  width: 100%;
  margin: 0 0 10px;
  padding-top: 4px;
}

.page-settings-panel summary {
  display: inline-block;
  width: fit-content;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 13px;
  list-style: none;
}

.page-settings-trigger::before {
  content: "▸ ";
  color: var(--text-faint);
}

.page-settings-panel[open] .page-settings-trigger::before {
  content: "▾ ";
}

.page-settings-panel summary::-webkit-details-marker {
  display: none;
}

.page-settings-panel summary:hover,
.page-settings-panel summary:focus {
  color: var(--text);
  outline: none;
}

.page-settings-body {
  display: grid;
  width: 100%;
  gap: 0;
  margin-top: 8px;
  border-top: 1px solid var(--border);
  padding-top: 4px;
}

.page-settings-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  align-items: start;
  border-top: 1px solid var(--border);
  padding: 10px 0;
}

.page-settings-section:first-child {
  border-top: 0;
  padding-top: 6px;
}

.page-settings-section-title {
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
}

.page-management-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.block-alignment-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.page-state-form {
  justify-self: start;
}

.editor-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 8px;
  margin: 0 0 10px;
  --editor-control-height: 28px;
}

.editor-controls-group {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
}

.editor-controls-group + .editor-controls-group {
  padding-left: 8px;
  border-left: 1px solid var(--border);
  margin-left: 0;
}

.editor-controls select,
.editor-controls button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  min-width: 0;
  min-height: var(--editor-control-height);
  height: var(--editor-control-height);
  border: 1px solid var(--button-border);
  background: var(--button-bg);
  color: var(--text);
  padding: 0 8px;
  line-height: 1;
  font: inherit;
  vertical-align: middle;
}

.editor-controls button {
  min-width: var(--editor-control-height);
}

.editor-controls select {
  padding: 0 24px 0 8px;
}

.block-alignment-controls button {
  width: var(--editor-control-height);
  padding: 0;
}

.alignment-icon {
  width: 16px;
  height: 16px;
  pointer-events: none;
}

.editor-controls select:hover,
.editor-controls button:hover,
.editor-controls button:focus {
  background: var(--button-bg-hover);
  border-color: var(--button-border-hover);
  outline: none;
}

.editor-controls button.is-active,
.editor-controls select:focus {
  background: var(--emphasis-bg);
  border-color: var(--emphasis-border);
  box-shadow: none;
}

.editor-help-button {
  margin-left: auto;
  color: var(--text-muted);
  width: var(--editor-control-height);
  padding: 0;
  font-size: 14px;
  font-weight: 700;
}

.markdown-import-panel {
  position: fixed;
  z-index: 70;
  inset: 0 0 0 auto;
  width: min(480px, 100vw);
  padding: 22px;
  border-left: 1px solid var(--border);
  background: var(--surface-raised);
  box-shadow: -18px 0 48px rgb(0 0 0 / 28%);
  overflow: auto;
}

.markdown-import-panel[hidden] {
  display: none;
}

.markdown-import-header,
.markdown-import-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.markdown-import-header h2 {
  margin: 2px 0 0;
  font-size: 20px;
}

.markdown-import-panel p,
.markdown-import-status {
  color: var(--text-muted);
  font-size: 13px;
}

.markdown-import-panel textarea {
  box-sizing: border-box;
  width: 100%;
  min-height: 320px;
  margin: 14px 0 10px;
  padding: 12px;
  resize: vertical;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  font: 13px/1.55 var(--font-mono, ui-monospace, monospace);
}

.markdown-import-panel textarea:focus {
  border-color: var(--accent);
  outline: none;
}

.markdown-import-status {
  min-height: 20px;
  margin-bottom: 10px;
}

.markdown-import-status.is-error {
  color: var(--danger, #ef4444);
}

.page-adjacent-nav {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 8px;
  margin: 10px 0;
}

.page-adjacent-nav[hidden] {
  display: none;
}

.page-adjacent-link {
  flex: 0 1 min(280px, calc(50% - 4px));
  min-width: 0;
  min-height: 42px;
  align-items: flex-start;
  justify-content: center;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
  text-align: left;
  text-decoration: none;
}

.page-adjacent-next {
  align-items: flex-end;
  margin-left: auto;
  text-align: right;
}

.page-adjacent-link span,
.page-adjacent-link strong {
  display: block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-adjacent-link span {
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.2;
}

.page-adjacent-link strong {
  color: var(--text);
  font-size: 13px;
  line-height: 1.3;
}

.format-bubble {
  position: fixed;
  z-index: 40;
  display: inline-flex;
  gap: 4px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.link-dialog,
.link-preview-menu,
.code-syntax-dialog,
.media-caption-dialog,
.quote-style-dialog,
.media-library-dialog,
.command-reference-dialog {
  position: fixed;
  z-index: 40;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  box-shadow: none;
}

.format-bubble[hidden],
.link-dialog[hidden],
.link-preview-menu[hidden],
.code-syntax-dialog[hidden],
.media-caption-dialog[hidden],
.quote-style-dialog[hidden] {
  display: none;
}

.version-browser[hidden] {
  display: none;
}

.version-browser {
  position: fixed;
  inset: 0;
  z-index: 80;
}

.version-browser-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.52);
}

.version-browser-panel {
  position: absolute;
  inset: 24px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-width: 0;
  min-height: 0;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  box-shadow: none;
}

.version-browser-header,
.version-browser-detail-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}

.version-browser-header {
  padding: 12px;
  border-bottom: 1px solid var(--border);
}

.version-browser-header h1,
.version-browser-detail-header h2 {
  margin: 0;
  font-size: 16px;
  line-height: 1.2;
}

.version-browser-detail-header p {
  margin: 4px 0 0;
  color: var(--text-muted);
  font-size: 12px;
}

.version-browser-header-actions,
.version-browser-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.version-browser-header button,
.version-browser-actions button {
  min-height: 28px;
  border: 1px solid var(--button-border);
  background: var(--button-bg);
  color: var(--text);
  padding: 0 8px;
  font: inherit;
}

.version-browser-header button:hover,
.version-browser-header button:focus,
.version-browser-actions button:hover,
.version-browser-actions button:focus {
  background: var(--button-bg-hover);
  border-color: var(--button-border-hover);
}

.version-browser-actions button:disabled {
  color: var(--text-faint);
  background: transparent;
}

.version-browser-body {
  display: grid;
  grid-template-columns: minmax(180px, 280px) minmax(0, 1fr);
  min-width: 0;
  min-height: 0;
}

.version-browser-list {
  min-width: 0;
  overflow: auto;
  border-right: 1px solid var(--border);
  background: var(--surface-raised);
}

.version-browser-row {
  display: grid;
  gap: 3px;
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  padding: 9px 10px;
  text-align: left;
  font: inherit;
}

.version-browser-row:hover,
.version-browser-row:focus,
.version-browser-row.is-selected {
  background: var(--block-hover);
  outline: none;
}

.version-browser-row-title,
.version-browser-row-meta {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.version-browser-row-title {
  font-weight: 600;
}

.version-browser-row-meta {
  color: var(--text-muted);
  font-size: 12px;
}

.version-browser-detail {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-width: 0;
  min-height: 0;
  padding: 12px;
  overflow: hidden;
}

.version-browser-preview,
.version-browser-state,
.version-browser-empty {
  min-width: 0;
  min-height: 0;
}

.version-browser-preview {
  margin: 12px 0 0;
  overflow: auto;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  padding: 12px;
}

.version-browser-markdown,
.version-browser-diff {
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.45;
}

.version-browser-rendered {
  white-space: normal;
  word-break: normal;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

.version-browser-rendered .page-block:first-child {
  margin-top: 0;
}

.version-browser-state,
.version-browser-empty {
  color: var(--text-muted);
  padding: 12px;
}

.format-bubble button,
.link-dialog button,
.link-preview-menu button,
.code-syntax-dialog button,
.media-caption-dialog button,
.quote-style-dialog button {
  min-height: 0;
  border: 1px solid var(--button-border);
  background: var(--button-bg);
  color: var(--text);
  padding: 4px 8px;
}

.format-bubble button:first-child,
.link-dialog-footer button:first-child {
  border-left: 1px solid var(--button-border);
}

.format-bubble button:hover,
.format-bubble button:focus,
.link-dialog button:hover,
.link-dialog button:focus,
.link-preview-menu button:hover,
.link-preview-menu button:focus,
.code-syntax-dialog button:hover,
.code-syntax-dialog button:focus,
.media-caption-dialog button:hover,
.media-caption-dialog button:focus,
.quote-style-dialog button:hover,
.quote-style-dialog button:focus {
  background: var(--button-bg-hover);
  border-color: var(--button-border-hover);
  outline: none;
}

.link-dialog,
.code-syntax-dialog,
.media-caption-dialog,
.quote-style-dialog,
.media-library-dialog {
  box-sizing: border-box;
  width: min(420px, calc(100vw - 16px));
  max-height: calc(100vh - 16px);
  overflow: auto;
  padding: 8px;
}

.link-dialog {
  text-align: left;
}

.link-dialog,
.code-syntax-form,
.media-caption-form,
.quote-style-form {
  display: grid;
  gap: 8px;
}

.code-syntax-form label,
.media-caption-form label,
.quote-style-form label {
  display: grid;
  gap: 4px;
  color: var(--text-muted);
  font-size: 12px;
}

.code-syntax-form input,
.media-caption-form input,
.quote-style-form input,
.quote-style-form select {
  min-width: 0;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text);
  padding: 5px 7px;
  font-family: var(--font-mono);
  font-size: 13px;
}

.quote-style-form input[type="color"] {
  width: 100%;
  height: 32px;
  padding: 2px;
}

.code-syntax-actions,
.media-caption-actions,
.quote-style-actions {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
}

.link-preview-menu {
  display: grid;
  gap: 7px;
  width: min(340px, calc(100vw - 16px));
  padding: 8px;
}

.link-preview-label {
  color: var(--text);
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.link-preview-target,
.link-preview-status {
  color: var(--text-muted);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.link-preview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.media-library-dialog {
  position: fixed;
  z-index: 40;
  box-sizing: border-box;
  width: min(520px, calc(100vw - 16px));
  max-height: calc(100vh - 16px);
  overflow: auto;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  box-shadow: none;
}

.media-library-dialog[hidden] {
  display: none;
}

.command-reference-dialog {
  position: fixed;
  top: 72px;
  right: 24px;
  z-index: 60;
  display: grid;
  gap: 10px;
  width: min(440px, calc(100vw - 24px));
  max-height: calc(100vh - 96px);
  overflow: auto;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  box-shadow: none;
  padding: 12px;
}

.command-reference-dialog[hidden] {
  display: none;
}

.command-reference-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.command-reference-title {
  font-weight: 700;
}

.command-reference-header button {
  min-height: 0;
  border: 1px solid var(--button-border);
  background: var(--button-bg);
  color: var(--text);
  padding: 4px 8px;
}

.command-reference-header button:hover,
.command-reference-header button:focus {
  background: var(--block-hover);
  outline: none;
}

.command-reference-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 6px;
  font-size: 0.94em;
}

.command-reference-table th,
.command-reference-table td {
  text-align: left;
  vertical-align: top;
}

.command-reference-table thead th {
  padding: 0 8px 2px;
  color: var(--text-muted);
  font-size: 0.78em;
  font-weight: 700;
  text-transform: uppercase;
}

.command-reference-table tbody th,
.command-reference-table tbody td {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  border-left: 0;
  border-right: 0;
  background: transparent;
  padding: 8px 0;
}

.command-reference-table tbody th {
  width: 44%;
  font-weight: 700;
  padding-right: 12px;
}

.command-reference-table tbody td {
  color: var(--text-muted);
}

.command-reference-table tbody td span {
  display: block;
}

.command-reference-key-stack {
  display: grid;
  gap: 4px;
}

.command-reference-key-group {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}

.command-reference-key-group kbd {
  border: 1px solid var(--border-strong);
  background: var(--surface-raised);
  color: var(--text);
  padding: 1px 5px;
  font-family: inherit;
  font-size: 0.88em;
  line-height: 1.5;
}

.command-reference-key-separator {
  color: var(--text-muted);
  font-size: 0.82em;
  font-weight: 400;
}

.media-library-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  margin-bottom: 6px;
}

.media-library-upload {
  margin-left: auto;
}

.media-library-list {
  display: grid;
  max-height: 280px;
  overflow: auto;
  border-block: 1px solid var(--border);
  padding: 6px 0;
}

.media-library-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  padding: 6px;
  text-align: left;
}

.media-library-item:hover,
.media-library-item:focus {
  background: var(--block-hover);
  outline: none;
}

.media-library-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-library-meta {
  color: var(--text-muted);
  font-size: 12px;
}

.media-library-footer {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
  padding-top: 6px;
}

.link-dialog-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
}

.link-dialog-tabs button {
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  padding: 6px 10px;
  margin-bottom: -1px;
}

.link-dialog-tabs button.is-active {
  border-bottom-color: var(--text);
  background: transparent;
  font-weight: bold;
}

.link-dialog-panel,
.link-dialog-form {
  display: grid;
  gap: 6px;
}

.link-dialog-form {
  grid-template-columns: minmax(0, 1fr) auto;
}

.link-dialog-panel[hidden],
.link-dialog-form[hidden] {
  display: none;
}

.link-dialog-form input,
.link-dialog-panel input {
  min-width: 0;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text);
  padding: 5px 7px;
}

.link-page-list {
  display: grid;
  max-height: 180px;
  overflow: auto;
  border-top: 1px solid var(--border);
  padding-top: 6px;
}

.link-page-list:empty {
  display: none;
}

.link-page-list button {
  display: grid;
  gap: 2px;
  width: 100%;
  justify-content: stretch;
  justify-items: start;
  align-items: start;
  overflow: hidden;
  text-align: left;
}

.link-page-list button > * {
  justify-self: stretch;
  width: 100%;
  text-align: left;
}

.link-page-title,
.link-page-path {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.link-page-path,
.link-page-empty {
  color: var(--text-muted);
  font-size: 12px;
}

.link-dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
}

.permissions-panel {
  margin: 0;
}

.permissions-content {
  display: grid;
  gap: 8px;
  width: 100%;
}

.public-share-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.permissions-form {
  display: grid;
  gap: 12px;
  max-width: 28em;
  width: 100%;
}

.permissions-form label {
  display: grid;
  gap: 4px;
  min-width: 0;
  color: var(--text-muted);
  font-size: 12px;
}

.permissions-form input,
.permissions-form select {
  width: 100%;
  min-height: 28px;
}

.permissions-form button {
  justify-self: start;
  white-space: nowrap;
}

.permissions-hint {
  color: var(--text-muted);
  font-size: 12px;
  margin: -4px 0 0;
}

.readonly-banner {
  margin: 0 0 10px;
  border: 0;
  border-left: 3px solid var(--text-muted);
  background: var(--block-hover);
  color: var(--text-muted);
  padding: 8px 10px;
}

.live-prompt {
  position: sticky;
  top: 8px;
  z-index: 24;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  border: 0;
  border-left: 3px solid var(--sync-wait);
  background: var(--block-hover);
  color: var(--text);
  padding: 8px 10px;
}

.live-prompt[hidden] {
  display: none;
}

.editor-error {
  margin-bottom: 10px;
  border: 0;
  border-left: 3px solid var(--sync-error);
  background: var(--block-hover);
  color: var(--sync-error);
  padding: 8px 10px;
}

.document-surface {
  position: relative;
  width: 100%;
  min-height: 70vh;
  border-top: 1px solid var(--border);
  padding: 12px 0 48px;
}

.document-surface:focus {
  outline: none;
}

.document-surface.is-dragging-image {
  box-shadow: inset 0 1px 0 var(--drop-line);
}

.document-surface.is-uploading-image {
  cursor: progress;
}

.document-surface.is-uploading-media {
  cursor: progress;
}

.media-upload-status {
  position: sticky;
  bottom: 0;
  z-index: 35;
  display: grid;
  gap: 6px;
  margin-top: 10px;
  border-top: 1px solid var(--border);
  background: var(--bg);
  padding: 8px 0;
}

.media-upload-status[hidden] {
  display: none;
}

.media-upload-row {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) minmax(120px, 220px) 96px;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 6px 8px;
}

.media-upload-row.is-failed {
  border-color: var(--sync-error);
}

.media-upload-row.is-uploaded {
  border-color: var(--sync-ok);
}

.media-upload-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-upload-detail {
  color: var(--text-muted);
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-upload-row.is-failed .media-upload-detail {
  color: var(--sync-error);
}

.media-upload-progress {
  width: 96px;
  height: 8px;
}

@media (max-width: 720px) {
  .media-upload-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .media-upload-progress {
    width: 100%;
  }
}

.presence-layer {
  position: absolute;
  inset: 0;
  z-index: 5;
  overflow: hidden;
  pointer-events: none;
}

.editor-empty {
  color: var(--text-faint);
}

.page-block,
.block-todo {
  --handle-width: 54px;
  display: grid;
  grid-template-columns: var(--handle-width) minmax(0, 1fr);
  gap: 4px;
  align-items: start;
  margin: 0 0 6px;
  position: relative;
}

.comments-section {
  margin-top: 32px;
  border-top: 1px solid var(--border-strong);
  padding: 18px 0 40px;
  scroll-margin-top: 18px;
}

.comments-section-header,
.comment-thread-header,
.comment-message-head,
.comment-composer-actions,
.comment-composer-context {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.comments-section-header h2 {
  margin: 2px 0 0;
  font-size: 18px;
}

.comments-count,
.comment-thread-meta,
.comment-message-head time,
.comments-status {
  color: var(--text-muted);
  font-size: 12px;
  font-weight: normal;
}

.comments-status {
  min-height: 20px;
  padding: 4px 0;
}

.comments-status.is-error {
  color: var(--sync-error);
}

.comments-list {
  border-top: 1px solid var(--border);
}

.comment-thread {
  border-bottom: 1px solid var(--border);
  padding: 14px 0 16px;
  scroll-margin-top: 24px;
}

.comment-thread.is-resolved {
  opacity: 0.72;
}

.comment-thread-header {
  align-items: baseline;
  justify-content: flex-start;
}

.comment-thread-anchor {
  max-width: min(70ch, 70%);
  overflow: hidden;
  color: var(--link);
  font-weight: 600;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.comment-thread-actions {
  display: inline-flex;
  gap: 8px;
  margin-left: auto;
}

.comment-messages {
  margin-top: 8px;
}

.comment-message {
  border-top: 1px solid var(--border);
  padding: 10px 0 4px 18px;
}

.comment-message:first-child {
  border-top: 0;
}

.comment-message-head {
  justify-content: flex-start;
}

.comment-message-head time {
  margin-left: 4px;
}

.comment-message-anchor {
  max-width: 44ch;
  overflow: hidden;
  color: var(--text-muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.comment-message-hide {
  margin-left: auto;
}

.comment-message-body p {
  margin: 6px 0;
  max-width: 78ch;
  overflow-wrap: anywhere;
}

.comment-message-body code {
  font-family: var(--font-mono);
}

.comment-reply-form,
.comment-composer {
  display: grid;
  gap: 8px;
  margin-top: 12px;
  border-top: 1px solid var(--border);
  padding-top: 12px;
}

.comment-reply-form[hidden],
.comment-composer[hidden] {
  display: none;
}

.comment-reply-form {
  grid-template-columns: minmax(0, 1fr) auto;
  margin-left: 18px;
}

.comment-reply-form input[name="guest_name"] {
  grid-column: 1;
}

.comment-reply-form textarea {
  grid-column: 1;
  resize: vertical;
}

.comment-reply-form button {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: end;
}

.comment-composer label {
  display: grid;
  gap: 4px;
}

.comment-composer textarea {
  width: 100%;
  box-sizing: border-box;
  resize: vertical;
}

.comment-composer-context {
  border-left: 2px solid var(--link);
  background: var(--block-hover);
  padding: 6px 8px;
}

.comment-honeypot {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.comment-marker {
  position: absolute;
  top: 0;
  right: -46px;
  z-index: 6;
  display: inline-flex;
  gap: 2px;
}

.comment-marker button {
  min-width: 24px;
  min-height: 24px;
  border: 0;
  padding: 2px 5px;
  color: var(--text-muted);
  font-size: 11px;
}

.comment-marker-count {
  color: var(--link) !important;
}

.comment-marker-add {
  opacity: 0;
}

.page-block:hover > .comment-marker .comment-marker-add,
.page-block:focus-within > .comment-marker .comment-marker-add,
.comment-marker:focus-within .comment-marker-add {
  opacity: 1;
}

.comment-selection-action {
  position: fixed;
  z-index: 65;
}

.comment-selection-action[hidden] {
  display: none;
}

.page-block.is-comment-target {
  background: var(--block-focus);
  outline: 1px dotted var(--link);
}

.page-block.has-comment-range > .block-editor {
  box-shadow: inset 2px 0 0 var(--link);
}

::highlight(piki-comment-open) {
  color: inherit;
  background: var(--mark-bg);
  text-decoration: underline;
  text-decoration-color: var(--link);
  text-underline-offset: 3px;
}

::highlight(piki-comment-target) {
  color: inherit;
  background: var(--mark-bg);
}

.page-block > .block-chrome,
.block-todo > .block-chrome {
  grid-column: 1;
  z-index: 1;
  display: inline-flex;
  gap: 2px;
  align-items: flex-start;
  box-sizing: border-box;
  position: relative;
  background: var(--bg);
  white-space: nowrap;
  width: var(--handle-width);
}

.page-block > .block-editor {
  grid-column: 2;
  min-width: 0;
}

.page-block[data-block-alignment="center"] > .block-editor {
  text-align: center;
}

.page-block[data-block-alignment="right"] > .block-editor {
  text-align: right;
}

.page-block[data-block-alignment="center"] > .block-editor :is(.md-table th, .md-table td, .native-table-cell, .table-cell-editor),
.page-block[data-block-alignment="center"] > .block-editor .md-line-numbered::before {
  text-align: center;
}

.page-block[data-block-alignment="right"] > .block-editor :is(.md-table th, .md-table td, .native-table-cell, .table-cell-editor),
.page-block[data-block-alignment="right"] > .block-editor .md-line-numbered::before {
  text-align: right;
}

.page-block[data-block-alignment="center"] > .block-editor > .md-media-figure {
  margin-left: auto;
  margin-right: auto;
}

.page-block[data-block-alignment="right"] > .block-editor > .md-media-figure {
  margin-left: auto;
  margin-right: 0;
}

.page-block[data-block-alignment="center"] > .block-editor > :is(.md-line-bullet, .md-line-numbered, .md-line-todo),
.page-block[data-block-alignment="right"] > .block-editor > :is(.md-line-bullet, .md-line-numbered, .md-line-todo) {
  width: fit-content;
  max-width: 100%;
  text-align: left;
}

.page-block[data-block-alignment="center"] > .block-editor > :is(.md-line-bullet, .md-line-numbered, .md-line-todo) {
  margin-right: auto;
  margin-left: auto;
}

.page-block[data-block-alignment="right"] > .block-editor > :is(.md-line-bullet, .md-line-numbered, .md-line-todo) {
  margin-left: auto;
}

.page-block[data-block-alignment="center"] > .block-editor > .md-line-numbered::before,
.page-block[data-block-alignment="right"] > .block-editor > .md-line-numbered::before {
  text-align: right;
}

.page-block:focus-within {
  background: transparent;
}

.page-block.is-block-selected {
  background: var(--block-focus);
  outline: 1px dotted var(--block-focus-outline);
}

.block-selection-marquee {
  position: fixed;
  z-index: 80;
  box-sizing: border-box;
  border: 1px solid var(--link);
  background: color-mix(in srgb, var(--link) 10%, transparent);
  pointer-events: none;
}

.page-block.is-block-dragging {
  opacity: 0.45;
}

.page-block.is-heading-only-dragging > .block-chrome,
.page-block.is-heading-only-dragging > .block-editor {
  opacity: 0.45;
}

.block-handle,
.block-todo .block-handle {
  align-self: start;
  margin-top: 2px;
  border: 1px solid transparent;
  color: var(--handle-text);
  cursor: grab;
  font-family: var(--font-mono);
  font-size: 10px;
  flex: 1 1 0;
  line-height: 1.4;
  min-width: 0;
  opacity: 0;
  overflow: hidden;
  padding: 0 3px;
  text-align: center;
  text-overflow: ellipsis;
  touch-action: none;
  user-select: none;
}

.page-block:hover > .block-chrome .block-handle,
.page-block:focus-within > .block-chrome .block-handle,
.page-block.is-block-selected > .block-chrome .block-handle,
.block-handle:focus {
  opacity: 1;
}

.block-handle:hover,
.block-handle:focus {
  background: var(--block-hover);
  color: var(--text-muted);
  outline: none;
}

.block-handle:active,
.document-surface.is-block-reordering,
body.is-block-reordering {
  cursor: grabbing;
}

.block-drop-indicator {
  position: absolute;
  z-index: 8;
  height: 2px;
  background: var(--drop-line);
  pointer-events: none;
}

.block-selector {
  display: inline-flex;
  width: 14px;
  height: 16px;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--handle-text);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1;
  opacity: 0;
  padding: 0;
}

.block-selector[hidden] {
  display: none;
}

.page-block:hover > .block-chrome .block-selector,
.page-block:focus-within > .block-chrome .block-selector,
.page-block.is-block-selected > .block-chrome .block-selector,
.block-selector:focus {
  opacity: 1;
}

.block-selector:hover,
.block-selector:focus,
.block-selector[aria-pressed="true"] {
  border-color: var(--drop-line);
  background: var(--block-hover);
  color: var(--text-muted);
  outline: none;
}

.block-editor,
.table-cell-editor {
  position: relative;
  min-height: 1.4em;
  color: var(--text);
  outline: none;
  overflow-wrap: anywhere;
  padding: 2px 4px;
  white-space: break-spaces;
}

.block-editor:hover,
.table-cell-editor:hover {
  background: var(--block-hover);
}

.block-editor:focus,
.table-cell-editor:focus {
  background: var(--block-focus);
  outline: 1px dotted var(--block-focus-outline);
}

body[data-can-edit="false"] .block-editor:hover,
body[data-can-edit="false"] .table-cell-editor:hover,
body[data-can-edit="false"] .block-editor:focus,
body[data-can-edit="false"] .table-cell-editor:focus {
  background: transparent;
  outline: none;
}

.md-marker {
  color: var(--text-faint);
}

.raw-line,
.markdown-wysiwyg .md-line {
  display: block;
  min-height: 1.35em;
}

.markdown-wysiwyg .md-marker {
  display: inline-block;
  width: 0;
  height: 0;
  overflow: hidden;
  color: transparent;
  font-size: 0;
  line-height: 0;
  pointer-events: none;
}

.text-line-break {
  display: none;
}

.md-bold { font-weight: 700; }
.md-italic { font-style: italic; }
.md-inline-code {
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0 0.22em;
  background: var(--surface-raised);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.95em;
}

.md-link {
  color: var(--link);
  cursor: pointer;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.markdown-wysiwyg .block-editor .md-link {
  cursor: text;
}

.md-link:hover,
.md-link:focus {
  color: var(--link-hover);
}

.md-page-link-missing {
  color: var(--sync-error);
}

.md-page-link-missing:hover,
.md-page-link-missing:focus {
  color: var(--sync-error);
}

.md-link-empty::after {
  content: attr(data-link-label);
}

.block-image .block-editor,
.block-media .block-editor {
  min-height: 0;
}

.md-image-preview,
.md-media-preview {
  display: block;
  width: 100%;
  max-width: 100%;
  max-height: 520px;
  border: 1px solid var(--img-border);
  background: var(--surface);
  object-fit: contain;
}

.md-media-figure {
  max-width: 100%;
  margin: 0;
}

.md-media-resize-frame {
  position: relative;
}

.is-block-selected .md-media-resize-frame,
.native-table-cell.is-cell-selected .md-media-resize-frame {
  outline: 1px solid var(--link);
  outline-offset: 2px;
}

.md-image-preview.has-custom-aspect-ratio {
  max-height: none;
  object-fit: fill;
}

.media-resize-handle {
  position: absolute;
  z-index: 2;
  width: 14px;
  height: 14px;
  border: 1px solid var(--button-border);
  background: var(--button-bg);
  padding: 0;
  touch-action: none;
}

.media-resize-handle.is-nw { top: -7px; left: -7px; cursor: nwse-resize; }
.media-resize-handle.is-n { top: -7px; left: calc(50% - 7px); cursor: ns-resize; }
.media-resize-handle.is-ne { top: -7px; right: -7px; cursor: nesw-resize; }
.media-resize-handle.is-e { top: calc(50% - 7px); right: -7px; cursor: ew-resize; }
.media-resize-handle.is-se { right: -7px; bottom: -7px; cursor: nwse-resize; }
.media-resize-handle.is-s { bottom: -7px; left: calc(50% - 7px); cursor: ns-resize; }
.media-resize-handle.is-sw { bottom: -7px; left: -7px; cursor: nesw-resize; }
.media-resize-handle.is-w { top: calc(50% - 7px); left: -7px; cursor: ew-resize; }

.media-resize-handle:hover,
.media-resize-handle:focus {
  border-color: var(--button-border-hover);
  background: var(--button-bg-hover);
  outline: 1px dotted var(--link);
}

.md-video-preview {
  width: min(100%, 720px);
  background: #000000;
}

.md-media-caption {
  display: block;
  max-width: min(100%, 720px);
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.45;
}

.md-image-source,
.md-media-source {
  display: inline-block;
  width: 0;
  overflow: hidden;
  color: transparent;
  font-size: 0;
  line-height: 0;
  pointer-events: none;
}

.markdown-wysiwyg .md-line-heading {
  font-weight: bold;
  line-height: 1.25;
}

.markdown-wysiwyg .md-heading-1 {
  font-size: 2rem;
  line-height: 1.15;
}

.markdown-wysiwyg .md-heading-2 {
  font-size: 1.5rem;
  line-height: 1.2;
}

.markdown-wysiwyg .md-heading-3 { font-size: 1.25rem; }
.markdown-wysiwyg .md-heading-4 { font-size: 1.125rem; }
.markdown-wysiwyg .md-heading-5 { font-size: 1rem; }
.markdown-wysiwyg .md-heading-6 { font-size: 0.875rem; }

.markdown-wysiwyg .md-line-bullet::before {
  content: "\25C6";
  display: inline-block;
  width: 1.2em;
  color: var(--text-faint);
}

.markdown-wysiwyg .md-line-bullet.list-marker-dot::before {
  content: "\2022";
}

.markdown-wysiwyg .md-line-bullet.list-marker-hollow-circle::before {
  content: "\25CB";
}

.markdown-wysiwyg .md-line-numbered::before {
  content: attr(data-line-number) ".";
  display: inline-block;
  min-width: 1.7em;
  margin-right: 0.2em;
  color: var(--text-faint);
  text-align: right;
}

.markdown-wysiwyg .md-line-bullet,
.markdown-wysiwyg .md-line-numbered,
.markdown-wysiwyg .md-line-todo {
  --list-indent-guide-color: var(--border);
  display: block;
  padding-left: var(--md-line-indent, 0);
  background-image: repeating-linear-gradient(
    to right,
    transparent 0 calc(2ch - 1px),
    var(--list-indent-guide-color) calc(2ch - 1px) 2ch
  );
  background-position: left top;
  background-repeat: no-repeat;
  background-size: var(--md-line-indent, 0) 100%;
}

.page-block.list-block-item:focus-within > .block-editor :is(.md-line-bullet, .md-line-numbered, .md-line-todo) {
  --list-indent-guide-color: var(--border-strong);
}

.page-block.list-block-item {
  margin-bottom: 0;
}

.page-block.list-block-start:not(.list-block-end) {
  margin-top: 0;
}

.page-block.list-block-end {
  margin-bottom: 6px;
}

/* Adjacent semantic items are one derived list node in the editing DOM. The
   item records keep independent PositionMaps, while chrome and spacing belong
   to the list as a whole. */
.list-block-group {
  margin-bottom: 6px;
}

.list-block-group > .list-block-items {
  grid-column: 2;
  min-width: 0;
}

.list-block-items > .page-block {
  display: block;
  margin: 0;
}

.list-block-items > .page-block > .block-chrome {
  display: none;
}

.list-block-items > .page-block > .block-editor {
  min-width: 0;
}

.list-block-items > .page-block.list-block-end {
  margin-bottom: 0;
}

.block-quote .block-editor {
  position: relative;
  border-left: 3px solid var(--quote-accent, var(--border-strong));
  color: var(--text-muted);
  padding-left: 36px;
}

.block-quote .block-editor::before {
  content: attr(data-quote-icon);
  position: absolute;
  left: 10px;
  top: 4px;
  display: inline-grid;
  place-items: center;
  width: 17px;
  height: 17px;
  border: 1px solid color-mix(in srgb, var(--quote-accent, var(--border-strong)) 72%, transparent);
  color: var(--quote-accent, var(--text-muted));
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
}

.block-quote.quote-info .block-editor,
.block-quote.quote-important .block-editor,
.block-quote.quote-error .block-editor {
  background: color-mix(in srgb, var(--quote-accent, var(--surface)) 8%, transparent);
}

.block-code .block-editor {
  background: var(--surface);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 13px;
  position: relative;
  padding-right: 68px;
}

.block-code .block-editor[contenteditable="true"] {
  /* Firefox can paint the native caret on the wrong side of a highlighted
     token boundary. SelectionController draws the mapped caret below. */
  caret-color: transparent;
}

.code-edit-caret {
  position: fixed;
  z-index: 25;
  display: block;
  width: 2px;
  min-height: 14px;
  background: var(--link);
  pointer-events: none;
}

.code-edit-caret.is-blinking {
  animation: code-edit-caret-blink 1.05s steps(1, end) infinite;
}

.code-edit-caret[hidden] {
  display: none;
}

@keyframes code-edit-caret-blink {
  0%, 48% { opacity: 1; }
  49%, 96% { opacity: 0; }
  97%, 100% { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .code-edit-caret.is-blinking { animation: none; }
}

.block-code .code-copy-button {
  position: absolute;
  top: 6px;
  right: 6px;
  min-width: 52px;
  height: 26px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 12px;
  line-height: 1;
  opacity: 0;
  transition: opacity 120ms ease, border-color 120ms ease, color 120ms ease;
}

.block-code .block-editor:hover .code-copy-button,
.block-code .block-editor:focus-within .code-copy-button,
.block-code .code-copy-button:focus {
  opacity: 1;
}

.block-code:hover > .code-copy-button,
.block-code:focus-within > .code-copy-button {
  opacity: 1;
}

.block-code .code-copy-button:hover,
.block-code .code-copy-button:focus {
  border-color: var(--border-strong);
  color: var(--text);
}

.block-code .token.comment,
.block-code .token.prolog,
.block-code .token.doctype,
.block-code .token.cdata {
  color: var(--text-muted);
  font-style: italic;
}

.block-code .token.punctuation {
  color: var(--text-muted);
}

.block-code .token.property,
.block-code .token.tag,
.block-code .token.boolean,
.block-code .token.number,
.block-code .token.constant,
.block-code .token.symbol,
.block-code .token.deleted {
  color: var(--sync-wait);
}

.block-code .token.selector,
.block-code .token.attr-name,
.block-code .token.string,
.block-code .token.char,
.block-code .token.builtin,
.block-code .token.inserted {
  color: var(--sync-ok);
}

.block-code .token.operator,
.block-code .token.entity,
.block-code .token.url,
.block-code .token.variable {
  color: var(--link-hover);
}

.block-code .token.atrule,
.block-code .token.attr-value,
.block-code .token.keyword,
.block-code .token.class-name {
  color: var(--link);
}

.block-code .token.function {
  color: var(--link-visited);
}

.block-code .token.regex,
.block-code .token.important {
  color: var(--sync-error);
}

.block-code .token.important,
.block-code .token.bold {
  font-weight: 700;
}

.block-code .token.italic {
  font-style: italic;
}

.block-math .block-editor {
  border-left: 3px solid var(--border-strong);
  padding: 4px 8px;
}

.block-math.is-math-editing .block-editor,
.block-math.markdown-raw .block-editor,
.page-block.is-inline-math-editing .block-editor {
  background: var(--surface);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
}

.block-math.is-math-rendered .block-editor,
.page-block.is-inline-math-rendered .block-editor {
  background: var(--bg);
  cursor: text;
}

.block-math.is-math-rendered .block-editor:hover,
.block-math.is-math-rendered .block-editor:focus {
  background: var(--bg);
}

.math-preview {
  min-height: 0;
  line-height: 1.2;
  overflow-x: auto;
  overflow-y: hidden;
  white-space: normal;
}

.math-preview mjx-container[jax="SVG"] {
  margin: 0 !important;
  outline: none;
}

.math-preview svg {
  max-width: 100%;
}

.math-preview-inline {
  display: inline-block;
  max-width: 100%;
  overflow: visible;
  vertical-align: -0.18em;
}

.math-preview-inline mjx-container[jax="SVG"] {
  display: inline-block;
  vertical-align: baseline;
}

.md-inline-math {
  display: inline;
}

.md-math-source {
  display: inline-block;
  width: 0;
  overflow: hidden;
  color: transparent;
  font-size: 0;
  line-height: 0;
  pointer-events: none;
}

.md-inline-math-source {
  display: inline-block;
  width: 0;
  overflow: hidden;
  color: transparent;
  font-size: 0;
  line-height: 0;
  pointer-events: none;
}

.block-divider .block-editor {
  min-height: 1px;
  margin: 14px 4px;
  border-top: 1px solid var(--border);
  padding: 0;
}

.block-divider .block-editor > hr {
  width: 100%;
  margin: 0;
  border: 0;
}

.block-frame-break .block-editor,
.presentation-frame-break-editor {
  min-height: 0;
  margin: 16px 0;
  padding: 0;
}

.presentation-frame-break {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}

.presentation-frame-break-line {
  min-width: 24px;
  height: 1px;
  flex: 1 1 auto;
  background: var(--border);
}

.presentation-frame-break-label {
  flex: 0 0 auto;
}

.block-speaker-notes-marker .block-editor,
.presentation-speaker-note .block-editor {
  color: var(--text-muted);
}

.block-speaker-notes-marker .block-editor {
  border-top: 1px dashed var(--border);
  font-family: var(--font-mono);
}

.todo-check {
  grid-column: 2;
  width: 14px;
  height: 14px;
  margin: 4px 0 0 4px;
  accent-color: var(--link);
}

.block-todo {
  grid-template-columns: var(--handle-width) minmax(0, 1fr);
}

.block-todo .block-editor {
  grid-column: 2;
}

.md-line-todo.is-todo-checked {
  color: var(--text-muted);
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}

.markdown-wysiwyg .md-line-todo-check {
  display: inline-block;
  grid-column: auto;
  width: 14px;
  height: 14px;
  margin: 0 0.45em 0 0;
  vertical-align: -2px;
}

.block-nested {
  grid-column: 2 / -1;
  margin-left: 18px;
}

.static-document .page-block,
.static-document .block-todo {
  grid-template-columns: minmax(0, 1fr);
}

.static-document .page-block > .block-editor {
  grid-column: 1 / -1;
}

.static-document .list-block-group > .list-block-items {
  grid-column: 1 / -1;
}

.static-document .block-todo > .block-editor {
  grid-column: 1 / -1;
}

.static-document .block-nested {
  grid-column: 1 / -1;
  margin-left: 22px;
}

.static-document .block-editor:hover,
.static-document .table-cell-editor:hover,
.static-document .block-editor:focus,
.static-document .table-cell-editor:focus {
  background: transparent;
  outline: none;
}

.block-table > .block-chrome {
  align-self: start;
  margin-top: calc(1.4em + 10px);
}

/* tables */

.md-table-toolbar,
.native-table-toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  margin-bottom: 6px;
}

.md-table-toolbar button,
.native-table-command {
  border: 1px solid var(--border-strong);
  background: var(--surface-raised);
  color: var(--text-muted);
  font-size: 12px;
  line-height: 24px;
  padding: 0 8px;
}

.native-table-command {
  color: var(--sync-error);
}

.md-table,
.native-table {
  width: 100%;
  border-collapse: collapse;
  color: var(--text);
  font-size: inherit;
  line-height: 1.4;
  white-space: normal;
}

.md-table {
  table-layout: fixed;
}

.native-table {
  table-layout: auto;
}

.md-table th,
.md-table td,
.native-table-cell,
.native-table-column-control-cell,
.native-table-edge-corner,
.native-table-row-control-cell {
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.md-table th,
.md-table td,
.table-cell-editor {
  min-width: 80px;
  padding: 5px 8px;
  overflow-wrap: anywhere;
}

.md-table th,
.native-table-cell.is-header {
  background: var(--table-head-bg);
  color: var(--text);
  font-weight: bold;
}

.md-table td,
.native-table-cell {
  background: var(--table-cell-bg);
}

.md-table tbody tr:nth-child(even) td,
.native-table tbody tr:nth-child(even) .native-table-cell:not(.is-header) {
  background: var(--table-cell-alt-bg);
}

.md-table [data-align="center"] { text-align: center; }
.md-table [data-align="right"] { text-align: right; }

.native-table-column-control-cell,
.native-table-edge-corner,
.native-table-row-control-cell {
  width: 18px;
  background: var(--surface);
  padding: 0;
  text-align: center;
}

.native-table-column-control-cell {
  height: 16px;
  min-width: 96px;
}

.native-table-edge-button {
  display: grid;
  width: 18px;
  min-width: 18px;
  min-height: 18px;
  place-items: center;
  border: 0;
  background: transparent;
  color: var(--handle-text);
  cursor: pointer;
  margin: 0 auto;
  padding: 0;
}

.native-table-edge-button::before {
  width: 5px;
  height: 5px;
  background: currentColor;
  content: "";
}

.native-table-edge-button:hover,
.native-table-edge-button:focus,
.native-table-edge-button.is-selected {
  background: var(--block-hover);
  color: var(--text);
  outline: none;
}

.native-table-edge-menu,
.slash-menu,
.block-type-menu,
.block-context-menu,
.floating-menu {
  position: fixed;
  z-index: 30;
  min-width: 200px;
  max-width: min(360px, calc(100vw - 16px));
  margin: 0;
  padding: 4px 0;
  border: 1px solid var(--border);
  background: var(--menu-bg);
  color: var(--text);
  box-shadow: none;
}

.native-table-edge-menu {
  display: grid;
  gap: 0;
  padding: 4px 0;
}

.native-table-edge-menu[hidden],
.slash-menu[hidden],
.block-type-menu[hidden],
.block-context-menu[hidden],
.floating-menu[hidden] {
  display: none;
}

.floating-menu .menu-hint,
.native-table-edge-menu .menu-hint,
.slash-menu .menu-hint,
.block-type-menu .menu-hint {
  padding: 4px 12px 6px;
  color: var(--text-muted);
  font-size: 12px;
  border-bottom: 1px solid var(--border);
  cursor: default;
  user-select: none;
}

.floating-menu .menu-section-label,
.block-type-menu .menu-section-label {
  padding: 8px 12px 4px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.native-table-edge-menu button,
.slash-menu button,
.block-type-menu button,
.block-context-menu button,
.floating-menu button {
  display: block;
  width: 100%;
  min-height: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  padding: 6px 12px;
  text-align: left;
}

.native-table-edge-menu button:hover,
.native-table-edge-menu button:focus,
.slash-menu button:hover,
.slash-menu button:focus,
.slash-menu button.is-selected,
.block-type-menu button:hover,
.block-type-menu button:focus,
.block-context-menu button:hover,
.block-context-menu button:focus,
.floating-menu button:hover,
.floating-menu button:focus,
.floating-menu button.is-selected {
  background: var(--block-hover);
  color: var(--text);
  outline: none;
}

.slash-menu button.is-selected,
.floating-menu button.is-selected {
  box-shadow: inset 2px 0 0 var(--link);
}

.block-context-menu button.is-danger {
  color: var(--sync-error);
}

.block-context-menu button.is-danger:hover,
.block-context-menu button.is-danger:focus {
  background: var(--sync-error);
  color: var(--bg);
}

.native-table-edge-menu button:disabled {
  color: var(--text-faint);
  cursor: not-allowed;
}

.slash-menu {
  z-index: 20;
  display: grid;
  gap: 0;
}

.block-type-menu {
  z-index: 20;
  display: grid;
  gap: 0;
  min-width: 200px;
  max-height: calc(100vh - 16px);
  overflow-y: auto;
  overscroll-behavior: contain;
}

.block-context-menu {
  display: grid;
  gap: 0;
  min-width: 160px;
}

.native-table-cell {
  min-width: 96px;
  background: var(--table-cell-bg);
  padding: 0;
}

.native-table-cell.is-cell-selected {
  position: relative;
  box-shadow: inset 0 0 0 2px var(--link);
}

.table-cell-editor {
  min-height: 34px;
}

.native-table-cell.is-header .table-cell-editor {
  font-weight: bold;
}

/* presence */

.remote-cursor {
  position: absolute;
  width: 2px;
}

.remote-cursor-label {
  position: absolute;
  left: 0;
  top: -18px;
  max-width: 96px;
  overflow: hidden;
  color: #ffffff;
  font-size: 11px;
  line-height: 16px;
  padding: 0 5px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.remote-selection {
  position: absolute;
}

.local-selection-gap {
  position: absolute;
  border-radius: 2px;
}

@media (max-width: 760px) {
  .editor-shell {
    grid-template-columns: 1fr;
    gap: 14px;
    align-items: start;
  }

  .editor-sidebar {
    min-height: 0;
  }

  .editor-sidebar-footer .sync-panel {
    position: fixed;
    border: 0;
    margin-top: 0;
    padding: 0;
    background: transparent;
  }

  .editor-controls {
    gap: 8px;
  }

  .editor-controls-group + .editor-controls-group {
    padding-left: 0;
    border-left: 0;
    width: 100%;
  }

  .editor-help-button {
    margin-left: 0;
  }

  .command-reference-dialog {
    top: 48px;
    right: 12px;
    width: calc(100vw - 24px);
  }

  .command-reference-table {
    border-spacing: 0 8px;
  }

  .command-reference-table thead {
    display: none;
  }

  .command-reference-table tbody th,
  .command-reference-table tbody td {
    display: block;
    width: auto;
  }

  .command-reference-table tbody th {
    border-right: 1px solid var(--border);
    border-bottom: 0;
    padding-bottom: 4px;
  }

  .command-reference-table tbody td {
    border-top: 0;
    padding-top: 4px;
  }

  .page-settings-section,
  .page-management-actions,
  .permissions-form {
    grid-template-columns: 1fr;
  }

  .permissions-form button {
    justify-self: start;
  }

  .page-block,
  .block-todo {
    --handle-width: 48px;
    grid-template-columns: var(--handle-width) minmax(0, 1fr);
  }

  .block-todo .block-editor {
    grid-column: 2;
  }

  .block-chrome {
    grid-column: 1;
  }

  .block-chrome .block-handle,
  .block-chrome .block-selector {
    opacity: 1;
  }

  .comment-marker {
    right: 0;
    top: -2px;
  }

  .comment-marker-add {
    opacity: 1;
  }

  .comment-thread-header,
  .comment-composer-actions,
  .comments-section-header {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .comment-thread-anchor {
    max-width: 100%;
  }

  .comment-thread-actions {
    width: 100%;
    margin-left: 0;
  }

  .comment-reply-form {
    grid-template-columns: 1fr;
    margin-left: 0;
  }

  .comment-reply-form button,
  .comment-reply-form textarea,
  .comment-reply-form input[name="guest_name"] {
    grid-column: 1;
    grid-row: auto;
  }
}