.assistant-enhanced {
  --toolbar-height: 58px;
  --composer-height: 136px;
}

.assistant-enhanced body {
  overflow: hidden;
}

.assistant-enhanced .app-frame {
  max-width: 1680px;
}

.assistant-enhanced .topbar {
  gap: 12px;
}

.assistant-enhanced .brand {
  flex: 0 1 auto;
}

.assistant-enhanced .brand > div {
  min-width: 0;
}

.assistant-enhanced .brand img {
  width: 34px;
  height: 34px;
}

.assistant-enhanced .brand h1 {
  font-size: 15px;
}

.assistant-enhanced .brand p {
  max-width: 360px;
  color: var(--paper);
}

.assistant-enhanced .top-actions {
  flex: 1 1 auto;
}

.assistant-enhanced .top-command,
.assistant-enhanced .top-icon-command {
  height: 30px;
  border: 1px solid var(--paper);
  background: var(--ink);
  color: var(--paper);
  padding: 0 9px;
  font: 700 11px/1 Helvetica, Arial, sans-serif;
  white-space: nowrap;
}

.assistant-enhanced .top-icon-command {
  width: 30px;
  padding: 0;
  font-size: 15px;
}

.assistant-enhanced .top-command:hover,
.assistant-enhanced .top-icon-command:hover,
.assistant-enhanced .top-command[aria-pressed="true"] {
  background: var(--yellow);
  color: var(--ink);
}

.assistant-enhanced .top-command .command-count {
  display: inline-grid;
  min-width: 16px;
  min-height: 16px;
  margin-left: 4px;
  place-items: center;
  background: var(--yellow);
  color: var(--ink);
  border: 1px solid var(--paper);
}

.assistant-enhanced .top-link {
  width: 30px;
  padding: 0;
  justify-content: center;
  font-size: 0;
}

.assistant-enhanced .top-link::before {
  content: "H";
  font-size: 12px;
}

.assistant-enhanced .workspace-grid {
  position: relative;
  min-width: 0;
  grid-template-columns: 252px minmax(420px, 1fr) 326px;
}

.assistant-enhanced .sidebar {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  background: var(--paper);
}

.assistant-enhanced .sidebar-head {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--sage);
}

.assistant-enhanced .sidebar-head-actions {
  display: flex;
  gap: 5px;
}

.assistant-enhanced .sidebar-legacy-runtime {
  display: none !important;
}

.assistant-enhanced .workspace-session-section {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 6px 0 10px;
}

.assistant-enhanced .workspace-groups-loading,
.assistant-enhanced .workspace-session-empty {
  margin: 0;
  padding: 9px 30px;
  color: #333;
  font-size: 12px;
}

.assistant-enhanced .workspace-session-group {
  border-bottom: 1px solid #b7b7b7;
}

.assistant-enhanced .workspace-session-group.current > .workspace-group-head {
  background: var(--sage);
}

.assistant-enhanced .workspace-session-group.missing {
  opacity: 0.55;
}

.assistant-enhanced .workspace-group-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 32px;
  align-items: stretch;
}

.assistant-enhanced .workspace-group-toggle {
  display: grid;
  grid-template-columns: 13px 18px minmax(0, 1fr) auto;
  align-items: center;
  gap: 5px;
  min-width: 0;
  min-height: 42px;
  border: 0;
  background: transparent;
  color: var(--ink);
  padding: 6px 7px;
  text-align: left;
}

.assistant-enhanced .workspace-group-toggle:hover,
.assistant-enhanced .workspace-group-toggle:focus-visible {
  background: var(--yellow);
}

.assistant-enhanced .workspace-disclosure {
  font: 700 12px/1 Helvetica, Arial, sans-serif;
  text-align: center;
}

.assistant-enhanced .workspace-folder-icon {
  position: relative;
  width: 15px;
  height: 11px;
  border: 1px solid var(--ink);
  background: var(--paper);
}

.assistant-enhanced .workspace-folder-icon::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 1px;
  width: 7px;
  height: 3px;
  border: 1px solid var(--ink);
  border-bottom: 0;
  background: var(--paper);
}

.assistant-enhanced .workspace-group-name {
  min-width: 0;
  overflow: hidden;
  font: 700 12px/1.2 Helvetica, Arial, sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assistant-enhanced .workspace-session-count {
  min-width: 18px;
  color: #333;
  font-size: 10px;
  text-align: right;
}

.assistant-enhanced .workspace-new-session {
  width: 32px;
  min-height: 32px;
  border: 0;
  border-left: 1px solid transparent;
  background: transparent;
  color: var(--ink);
  font: 700 18px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .workspace-new-session:hover,
.assistant-enhanced .workspace-new-session:focus-visible {
  border-left-color: var(--ink);
  background: var(--yellow);
}

.assistant-enhanced .workspace-session-list {
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
}

.assistant-enhanced .workspace-session-item {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) auto;
  align-items: center;
  gap: 7px;
  width: 100%;
  min-height: 36px;
  border: 0;
  background: transparent;
  color: var(--ink);
  padding: 5px 8px 5px 31px;
  text-align: left;
}

.assistant-enhanced .workspace-session-item:hover,
.assistant-enhanced .workspace-session-item:focus-visible {
  background: #e5e5e5;
}

.assistant-enhanced .workspace-session-item.active {
  background: var(--periwinkle);
}

.assistant-enhanced .workspace-session-item:disabled {
  cursor: default;
  opacity: 1;
}

.assistant-enhanced .workspace-session-status {
  width: 7px;
  height: 7px;
  border: 1px solid var(--ink);
  background: var(--paper);
}

.assistant-enhanced .workspace-session-item.active .workspace-session-status {
  background: var(--ink);
}

.assistant-enhanced .workspace-session-status.running {
  background: var(--yellow);
}

.assistant-enhanced .workspace-session-name {
  min-width: 0;
  overflow: hidden;
  font: 700 11px/1.25 Helvetica, Arial, sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assistant-enhanced .workspace-session-age {
  color: #333;
  font-size: 9px;
  white-space: nowrap;
}

.assistant-enhanced .workspace-session-more {
  min-height: 28px;
  margin: 0 8px 6px 31px;
  border: 0;
  background: transparent;
  color: #333;
  padding: 3px 0;
  font: 700 10px/1 Helvetica, Arial, sans-serif;
  text-align: left;
}

.assistant-enhanced .workspace-session-more:hover,
.assistant-enhanced .workspace-session-more:focus-visible {
  color: var(--ink);
  text-decoration: underline;
}

.assistant-enhanced .workspace-picker {
  padding: 8px;
  border-bottom: 1px solid var(--ink);
  background: #f7f7f7;
}

.assistant-enhanced .workspace-picker label {
  display: block;
  margin-bottom: 5px;
  font: 700 10px/1 Helvetica, Arial, sans-serif;
  text-transform: uppercase;
}

.assistant-enhanced .workspace-picker .top-select {
  width: 100%;
  max-width: none;
  border-color: var(--ink);
}

.assistant-enhanced .workspace-path {
  display: block;
  margin-top: 5px;
  overflow: hidden;
  color: #222;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assistant-enhanced .workspace-state {
  display: inline-block;
  margin-top: 5px;
  padding: 2px 5px;
  border: 1px solid var(--ink);
  background: var(--lime);
  font: 700 9px/1 Helvetica, Arial, sans-serif;
  text-transform: uppercase;
}

.assistant-enhanced .workspace-state.missing {
  background: var(--salmon);
}

.assistant-enhanced .tree-list,
.assistant-enhanced .tree-children {
  margin: 0;
  padding: 0;
  list-style: none;
}

.assistant-enhanced #workspace-tree {
  max-height: 260px;
  overflow: auto;
}

.assistant-enhanced .tree-children {
  padding-left: 16px;
}

.assistant-enhanced .tree-row {
  width: 100%;
  min-height: 30px;
  display: grid;
  grid-template-columns: 15px minmax(0, 1fr) auto;
  align-items: center;
  gap: 5px;
  padding: 4px 8px;
  border: 0;
  border-bottom: 1px solid #d2d2d2;
  background: var(--paper);
  color: var(--ink);
  text-align: left;
}

.assistant-enhanced .tree-row:hover,
.assistant-enhanced .tree-row[aria-expanded="true"] {
  background: var(--sage);
}

.assistant-enhanced .tree-row-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assistant-enhanced .tree-row-meta {
  color: #333;
  font-size: 9px;
}

.assistant-enhanced .tree-empty,
.assistant-enhanced .surface-empty {
  padding: 16px 12px;
  color: #333;
  font-size: 13px;
}

.assistant-enhanced .sidebar-section[data-section="tasks"] .section-label {
  background: var(--salmon);
  color: var(--ink);
}

.assistant-enhanced .sidebar-section[data-section="files"] .section-label {
  background: var(--sage);
  color: var(--ink);
}

.assistant-enhanced .sidebar-section[data-section="artifacts"] .section-label {
  background: var(--periwinkle);
  color: var(--ink);
}

.assistant-enhanced .sidebar-section[data-section="modules"] .section-label {
  background: var(--steel);
  color: var(--ink);
}

.assistant-enhanced .sidebar-foot {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  flex: 0 0 auto;
  padding: 0;
  border-top: 1px solid var(--ink);
  background: var(--paper);
}

.assistant-enhanced .sidebar-utility-button {
  min-width: 0;
  min-height: 34px;
  border: 0;
  border-right: 1px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  padding: 5px 3px;
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .sidebar-utility-button:last-of-type {
  border-right: 0;
}

.assistant-enhanced .sidebar-utility-button:hover,
.assistant-enhanced .sidebar-utility-button[aria-pressed="true"] {
  background: var(--yellow);
}

.assistant-enhanced .global-nav-button {
  width: 100%;
  min-height: 38px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  border: 0;
  border-bottom: 1px solid var(--ink);
  background: var(--paper);
  padding: 6px 10px;
  color: var(--ink);
  text-align: left;
  font: 700 11px/1.2 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .global-nav-button:hover {
  background: var(--yellow);
}

.assistant-enhanced .global-nav-count {
  min-width: 20px;
  padding: 2px 4px;
  border: 1px solid var(--ink);
  background: var(--salmon);
  text-align: center;
}

.assistant-enhanced .conversation-column {
  grid-template-rows: 52px minmax(0, 1fr) var(--composer-height);
}

.assistant-enhanced .conversation-column > .panel-head {
  align-items: flex-start;
  min-height: 52px;
  padding-top: 7px;
}

.assistant-enhanced .conversation-title-row {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.assistant-enhanced .task-state-sticker {
  padding: 3px 6px;
  border: 1px solid var(--ink);
  background: var(--yellow);
  font: 700 9px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .composer {
  padding: 7px;
  background: #ececec;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 6px;
}

.assistant-enhanced .composer.editing {
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.assistant-enhanced .composer-toolbar {
  display: none;
}

.assistant-enhanced .composer-main {
  min-height: 0;
  background: var(--paper);
}

.assistant-enhanced .execution-dock {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(138px, 1fr) 128px minmax(86px, auto) minmax(100px, 1fr) 104px auto;
  gap: 5px;
  align-items: center;
  margin-top: 6px;
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .execution-control,
.assistant-enhanced .execution-summary,
.assistant-enhanced .execution-more {
  min-width: 0;
  height: 28px;
  display: flex;
  align-items: center;
  gap: 5px;
  border: 1px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  padding: 0 6px;
}

.assistant-enhanced .execution-control select {
  width: 100%;
  min-width: 0;
  height: 24px;
  border: 0;
  padding: 0 18px 0 0;
  background: var(--paper);
  color: var(--ink);
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .execution-label {
  color: #3b3b3b;
  font-weight: 400;
  white-space: nowrap;
}

.assistant-enhanced .execution-summary span:last-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assistant-enhanced .execution-more {
  justify-content: center;
  cursor: pointer;
}

.assistant-enhanced .execution-more:hover,
.assistant-enhanced .execution-more[open] > summary {
  background: var(--yellow);
}

.assistant-enhanced .execution-more summary {
  list-style: none;
  cursor: pointer;
}

.assistant-enhanced .execution-more summary::-webkit-details-marker {
  display: none;
}

.assistant-enhanced .execution-popover {
  position: absolute;
  right: 7px;
  bottom: 43px;
  z-index: 8;
  width: min(440px, calc(100% - 14px));
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 8px;
  box-shadow: 3px 3px 0 var(--ink);
}

.assistant-enhanced .execution-more:not([open]) > .execution-popover {
  display: none;
}

.assistant-enhanced .execution-popover .mode-switch {
  margin-bottom: 7px;
}

.assistant-enhanced .execution-popover .composer-context {
  display: block;
  white-space: normal;
}

.assistant-enhanced .inspector-head {
  background: var(--steel);
}

.assistant-enhanced .inspector-tabs {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.assistant-enhanced .inspector-tab {
  min-width: 0;
  padding-inline: 3px;
}

.assistant-enhanced .run-overview-grid {
  margin: 0;
}

.assistant-enhanced .run-overview-row,
.assistant-enhanced .context-manifest-row,
.assistant-enhanced .run-step-row {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 8px;
  padding: 7px 9px;
  border-bottom: 1px solid var(--ink);
}

.assistant-enhanced .run-overview-row dt,
.assistant-enhanced .context-manifest-row dt {
  font: 700 10px/1.25 Helvetica, Arial, sans-serif;
  text-transform: uppercase;
}

.assistant-enhanced .run-overview-row dd,
.assistant-enhanced .context-manifest-row dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.assistant-enhanced .context-file-value {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.assistant-enhanced .context-file-value > span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.assistant-enhanced .context-remove-button {
  flex: 0 0 auto;
  min-height: 26px;
  border: 1px solid var(--ink);
  background: var(--paper);
  padding: 4px 7px;
  color: var(--ink);
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .context-remove-button:hover {
  background: var(--salmon);
}

.assistant-enhanced .surface-button:disabled,
.assistant-enhanced .context-remove-button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.assistant-enhanced .run-step-row {
  grid-template-columns: 22px minmax(0, 1fr) auto;
  align-items: start;
}

.assistant-enhanced .run-step-index {
  width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  border: 1px solid var(--ink);
  background: var(--paper);
  font: 700 9px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .run-step-row.running .run-step-index {
  background: var(--yellow);
}

.assistant-enhanced .run-step-row.completed .run-step-index {
  background: var(--lime);
}

.assistant-enhanced .run-step-title {
  display: block;
  font-weight: 700;
}

.assistant-enhanced .run-step-meta {
  display: block;
  margin-top: 2px;
  color: #333;
  font-size: 11px;
}

.assistant-enhanced .task-artifact-row,
.assistant-enhanced .surface-list-row,
.assistant-enhanced .tool-directory-row,
.assistant-enhanced .settings-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 9px 10px;
  border-bottom: 1px solid var(--ink);
}

.assistant-enhanced .task-artifact-row button,
.assistant-enhanced .surface-list-row button,
.assistant-enhanced .tool-directory-row button {
  border: 1px solid var(--ink);
  background: var(--paper);
  min-height: 28px;
  padding: 4px 8px;
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .task-artifact-row button:hover,
.assistant-enhanced .surface-list-row button:hover,
.assistant-enhanced .tool-directory-row button:hover {
  background: var(--yellow);
}

.assistant-enhanced .row-title {
  display: block;
  font: 700 12px/1.25 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .row-meta {
  display: block;
  margin-top: 3px;
  color: #333;
  font-size: 11px;
  overflow-wrap: anywhere;
}

.assistant-enhanced .global-surface {
  display: none;
  grid-column: 1 / -1;
  grid-row: 1;
  min-width: 0;
  min-height: 0;
  background: var(--paper);
  overflow: hidden;
  grid-template-rows: auto auto minmax(0, 1fr);
}

.assistant-enhanced .workspace-grid.show-global-surface > .sidebar,
.assistant-enhanced .workspace-grid.show-global-surface > .conversation-column,
.assistant-enhanced .workspace-grid.show-global-surface > .inspector {
  display: none;
}

.assistant-enhanced .workspace-grid.show-global-surface > .global-surface {
  display: grid;
}

.assistant-enhanced .surface-head {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 12px;
  border-bottom: 2px solid var(--ink);
  background: var(--salmon);
}

.assistant-enhanced .global-surface[data-surface="learning"] .surface-head {
  background: var(--olive);
  color: var(--paper);
}

.assistant-enhanced .global-surface[data-surface="artifacts"] .surface-head,
.assistant-enhanced .global-surface[data-surface="tools"] .surface-head {
  background: var(--periwinkle);
}

.assistant-enhanced .global-surface[data-surface="settings"] .surface-head,
.assistant-enhanced .global-surface[data-surface="search"] .surface-head {
  background: var(--steel);
}

.assistant-enhanced .surface-title {
  margin: 0;
  font: 900 18px/1.1 "Arial Black", Helvetica, sans-serif;
  text-transform: uppercase;
}

.assistant-enhanced .surface-subtitle {
  margin: 3px 0 0;
  font-size: 12px;
}

.assistant-enhanced .surface-actions,
.assistant-enhanced .surface-filters {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

.assistant-enhanced .surface-button,
.assistant-enhanced .surface-filter {
  min-height: 30px;
  border: 1px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  padding: 5px 9px;
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .surface-button:hover,
.assistant-enhanced .surface-filter:hover,
.assistant-enhanced .surface-filter[aria-pressed="true"] {
  background: var(--yellow);
}

.assistant-enhanced .surface-filters {
  padding: 7px 10px;
  border-bottom: 1px solid var(--ink);
  background: #ececec;
}

.assistant-enhanced .surface-search {
  min-width: min(360px, 100%);
  min-height: 30px;
  border: 1px solid var(--ink);
  background: var(--paper);
  padding: 5px 8px;
}

.assistant-enhanced .surface-body {
  min-height: 0;
  overflow: auto;
}

.assistant-enhanced .surface-file-tree {
  min-height: 100%;
  background: var(--paper);
}

.assistant-enhanced .surface-file-tree .tree-row {
  min-height: 36px;
  padding-inline: 12px;
}

.assistant-enhanced .module-surface-row {
  grid-template-columns: minmax(0, 1fr) auto;
}

.assistant-enhanced .surface-group-title {
  margin: 0;
  padding: 7px 10px;
  border-bottom: 1px solid var(--ink);
  background: #e1e1e1;
  font: 700 10px/1 Helvetica, Arial, sans-serif;
  text-transform: uppercase;
}

.assistant-enhanced .run-inbox-row {
  grid-template-columns: 100px minmax(0, 1fr) minmax(120px, auto);
}

.assistant-enhanced .run-status-label {
  display: inline-flex;
  width: fit-content;
  padding: 4px 6px;
  border: 1px solid var(--ink);
  background: var(--steel);
  font: 700 9px/1 Helvetica, Arial, sans-serif;
  text-transform: uppercase;
}

.assistant-enhanced .run-status-label.running {
  background: var(--yellow);
}

.assistant-enhanced .run-status-label.failed,
.assistant-enhanced .run-status-label.aborted {
  background: var(--salmon);
}

.assistant-enhanced .run-status-label.completed {
  background: var(--lime);
}

.assistant-enhanced .learning-surface-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.assistant-enhanced .learning-surface-list .surface-list-row {
  grid-template-columns: 94px minmax(0, 1fr) auto;
}

.assistant-enhanced .learning-type {
  padding: 4px 6px;
  border: 1px solid var(--ink);
  background: var(--olive);
  color: var(--paper);
  font: 700 9px/1 Helvetica, Arial, sans-serif;
  text-align: center;
  text-transform: uppercase;
}

.assistant-enhanced .tool-directory-row {
  grid-template-columns: 100px minmax(0, 1fr) 90px auto;
}

.assistant-enhanced .tool-ready {
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .tool-ready.offline {
  color: #9b1019;
}

.assistant-enhanced .tool-detail-band {
  padding: 12px;
  border-bottom: 2px solid var(--ink);
  background: var(--sky);
}

.assistant-enhanced .tool-detail-grid {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  border: 1px solid var(--ink);
  border-bottom: 0;
  background: var(--paper);
}

.assistant-enhanced .tool-detail-grid > * {
  margin: 0;
  padding: 7px 8px;
  border-bottom: 1px solid var(--ink);
}

.assistant-enhanced .tool-detail-grid dt {
  border-right: 1px solid var(--ink);
  font: 700 10px/1.2 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .settings-row {
  grid-template-columns: 180px minmax(0, 1fr) auto;
}

.assistant-enhanced .settings-label {
  font: 700 11px/1.2 Helvetica, Arial, sans-serif;
  text-transform: uppercase;
}

.assistant-enhanced .center-surface {
  position: absolute;
  inset: 52px 0 var(--composer-height) 0;
  z-index: 4;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  background: var(--paper);
  border-top: 1px solid var(--ink);
}

.assistant-enhanced .center-surface[hidden] {
  display: none;
}

.assistant-enhanced .center-surface-head {
  min-height: 43px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 9px;
  border-bottom: 1px solid var(--ink);
  background: var(--periwinkle);
}

.assistant-enhanced .file-preview {
  min-height: 0;
  margin: 0;
  padding: 14px;
  overflow: auto;
  background: var(--paper);
  color: var(--ink);
  font: 12px/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.assistant-enhanced .workspace-home {
  min-height: 100%;
  display: grid;
  align-content: start;
  padding: 18px;
}

.assistant-enhanced .workspace-home h3 {
  max-width: 18ch;
  margin: 0 0 8px;
  font: 900 30px/1 "Arial Black", Helvetica, sans-serif;
}

.assistant-enhanced .workspace-home p {
  max-width: 65ch;
  margin: 0 0 18px;
}

.assistant-enhanced .workspace-home-actions {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
}

.assistant-enhanced .workspace-dialog {
  width: min(640px, calc(100vw - 28px));
  max-height: calc(100dvh - 28px);
  padding: 0;
  border: 3px solid var(--ink);
  border-radius: 0;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 5px 5px 0 var(--ink);
}

.assistant-enhanced .workspace-dialog::backdrop {
  background: rgb(0 0 0 / 55%);
}

.assistant-enhanced .workspace-dialog-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 10px;
  border-bottom: 1px solid var(--ink);
  background: var(--sage);
}

.assistant-enhanced .workspace-dialog-body {
  max-height: calc(100dvh - 92px);
  overflow-y: auto;
  padding: 12px;
}

.assistant-enhanced .directory-browser-toggle {
  background: var(--yellow);
}

.assistant-enhanced .directory-browser {
  margin-top: 8px;
  border: 1px solid var(--ink);
  background: var(--paper);
}

.assistant-enhanced .directory-browser-toolbar {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  align-items: center;
  gap: 7px;
  min-height: 40px;
  padding: 4px 7px;
  border-bottom: 1px solid var(--ink);
  background: #ececec;
}

.assistant-enhanced .directory-up-button {
  width: 32px;
  height: 30px;
}

.assistant-enhanced .directory-current-path {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font: 700 11px/1.25 "Courier New", monospace;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assistant-enhanced .directory-list {
  min-height: 150px;
  max-height: 240px;
  overflow-y: auto;
}

.assistant-enhanced .directory-row {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  align-items: center;
  width: 100%;
  min-height: 34px;
  border: 0;
  border-bottom: 1px solid #b7b7b7;
  background: var(--paper);
  color: var(--ink);
  padding: 5px 8px;
  text-align: left;
  font: 700 12px/1.25 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .directory-row:hover,
.assistant-enhanced .directory-row:focus-visible {
  background: var(--sage);
}

.assistant-enhanced .directory-row span:last-child {
  min-width: 0;
  overflow-wrap: anywhere;
}

.assistant-enhanced .directory-row-icon {
  font-size: 15px;
}

.assistant-enhanced .directory-message {
  margin: 0;
  padding: 14px 10px;
  color: #3d3d3d;
  font-size: 12px;
}

.assistant-enhanced .directory-message-error {
  color: #8f1111;
  font-weight: 700;
}

.assistant-enhanced .directory-browser-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 42px;
  padding: 5px 7px;
  border-top: 1px solid var(--ink);
  background: var(--sage);
}

.assistant-enhanced .directory-browser-footer span {
  font-size: 11px;
}

.assistant-enhanced .workspace-path-divider {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 13px 0 10px;
  color: #3d3d3d;
  font-size: 11px;
}

.assistant-enhanced .workspace-path-divider::before,
.assistant-enhanced .workspace-path-divider::after {
  content: "";
  height: 1px;
  flex: 1 1 auto;
  background: #8d8d8d;
}

.assistant-enhanced .workspace-form-error {
  margin: 0 0 10px;
  border: 1px solid var(--ink);
  background: var(--salmon);
  padding: 7px 8px;
  color: var(--ink);
  font: 700 12px/1.35 Helvetica, Arial, sans-serif;
  overflow-wrap: anywhere;
}

.assistant-enhanced .workspace-dialog-body label {
  display: block;
  margin: 0 0 5px;
  font: 700 11px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .workspace-dialog-body input {
  width: 100%;
  min-height: 34px;
  margin-bottom: 10px;
  border: 1px solid var(--ink);
  border-radius: 0;
  padding: 6px 8px;
  font-size: 14px;
}

.assistant-enhanced .workspace-dialog-body input[aria-invalid="true"] {
  border: 2px solid #8f1111;
}

.assistant-enhanced .workspace-dialog-body > .surface-actions {
  justify-content: flex-end;
}

.assistant-enhanced .global-surface[data-surface="skills"] .surface-head {
  background: var(--yellow);
}

.assistant-enhanced .composer {
  position: relative;
}

.assistant-enhanced .composer-attachments {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  align-items: center;
  min-height: 0;
  max-height: 62px;
  overflow-y: auto;
  padding: 5px 9px 0;
  background: var(--paper);
}

.assistant-enhanced .composer-attachments[hidden] {
  display: none;
}

.assistant-enhanced:has(.composer-attachments:not([hidden])) {
  --composer-height: 178px;
}

.assistant-enhanced .composer:has(.composer-attachments:not([hidden])) {
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.assistant-enhanced .composer-format-preview {
  display: flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
  min-height: 25px;
  max-height: 44px;
  overflow-x: auto;
  padding: 4px 9px 0;
  background: var(--paper);
}

.assistant-enhanced .composer-format-preview[hidden] {
  display: none;
}

.assistant-enhanced:has(.composer-format-preview:not([hidden])) {
  --composer-height: 178px;
}

.assistant-enhanced:has(.composer-attachments:not([hidden])):has(.composer-format-preview:not([hidden])) {
  --composer-height: 204px;
}

.assistant-enhanced .composer:has(.composer-format-preview:not([hidden])) {
  grid-template-rows: 30px auto minmax(0, 1fr);
}

.assistant-enhanced .composer:has(.composer-attachments:not([hidden])):has(.composer-format-preview:not([hidden])) {
  grid-template-rows: auto auto auto minmax(0, 1fr);
}

.assistant-enhanced .composer-link-token,
.assistant-enhanced .composer-skill-token {
  display: inline-block;
  flex: 0 0 auto;
  max-width: min(520px, 80vw);
  overflow: hidden;
  padding: 3px 5px;
  border: 1px solid var(--ink);
  text-overflow: ellipsis;
  white-space: nowrap;
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .composer-link-token {
  color: var(--link);
  background: var(--paper);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.assistant-enhanced .composer-link-token:hover,
.assistant-enhanced .composer-link-token:focus-visible {
  background: var(--yellow);
  color: var(--ink);
}

.assistant-enhanced .composer-skill-token {
  background: var(--yellow);
  color: var(--ink);
}

.assistant-enhanced .attachment-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  max-width: 250px;
  min-height: 25px;
  padding: 3px 5px;
  border: 1px solid var(--ink);
  background: var(--lime);
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .context-token {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  max-width: min(310px, 100%);
  min-height: 25px;
  padding: 3px 5px;
  border: 1px solid var(--ink);
  background: var(--paper);
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .context-token-skill {
  background: var(--yellow);
}

.assistant-enhanced .context-token-file {
  background: var(--sky);
}

.assistant-enhanced .context-token-attachment {
  background: var(--lime);
}

.assistant-enhanced .context-token-kind {
  padding: 2px 3px;
  border: 1px solid var(--ink);
  background: var(--paper);
  font-size: 8px;
}

.assistant-enhanced .context-token-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assistant-enhanced .context-token-meta {
  color: #333;
  font-weight: 400;
  white-space: nowrap;
}

.assistant-enhanced .context-token button {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  border: 1px solid var(--ink);
  background: var(--paper);
  font: 700 11px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .context-token button:hover,
.assistant-enhanced .context-token button:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

.assistant-enhanced .attachment-kind {
  padding: 2px 3px;
  border: 1px solid var(--ink);
  background: var(--paper);
  font-size: 8px;
}

.assistant-enhanced .attachment-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assistant-enhanced .attachment-size {
  color: #333;
  font-weight: 400;
  white-space: nowrap;
}

.assistant-enhanced .attachment-chip button {
  width: 18px;
  height: 18px;
  border: 1px solid var(--ink);
  background: var(--paper);
  font: 700 11px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .attachment-menu,
.assistant-enhanced .skill-picker,
.assistant-enhanced .file-picker {
  position: absolute;
  z-index: 8;
  left: 8px;
  bottom: calc(var(--composer-height) - 4px);
  display: grid;
  min-width: 210px;
  border: 1px solid var(--ink);
  background: var(--paper);
  box-shadow: 3px 3px 0 var(--ink);
}

.assistant-enhanced .attachment-menu[hidden],
.assistant-enhanced .skill-picker[hidden],
.assistant-enhanced .file-picker[hidden] {
  display: none;
}

.assistant-enhanced .attachment-menu button,
.assistant-enhanced .skill-picker button,
.assistant-enhanced .file-picker button {
  border: 0;
  border-bottom: 1px solid #999;
  background: var(--paper);
  padding: 8px 10px;
  color: var(--ink);
  text-align: left;
  font: 700 11px/1.2 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .attachment-menu button:hover,
.assistant-enhanced .skill-picker button:hover,
.assistant-enhanced .skill-picker button[aria-selected="true"],
.assistant-enhanced .file-picker button:hover,
.assistant-enhanced .file-picker button[aria-selected="true"] {
  background: var(--yellow);
}

.assistant-enhanced .skill-picker {
  right: 42px;
  bottom: 82px;
  left: auto;
  width: min(470px, calc(100% - 52px));
  max-height: 260px;
  overflow: auto;
}

.assistant-enhanced .file-picker {
  right: 42px;
  bottom: 82px;
  left: auto;
  width: min(560px, calc(100% - 52px));
  max-height: 300px;
  overflow: auto;
}

.assistant-enhanced .context-picker-label {
  padding: 6px 10px;
  border-bottom: 1px solid var(--ink);
  background: #ececec;
  color: #333;
  font: 700 10px/1.2 Helvetica, Arial, sans-serif;
  text-transform: uppercase;
}

.assistant-enhanced .file-picker button {
  display: grid;
  gap: 2px;
}

.assistant-enhanced .file-picker-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assistant-enhanced .file-picker-path {
  min-width: 0;
  overflow: hidden;
  color: #333;
  font: 400 10px/1.25 Menlo, Monaco, Consolas, monospace;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.assistant-enhanced .context-picker-empty {
  padding: 10px;
  color: #333;
  font-size: 11px;
}

.assistant-enhanced .skill-picker button {
  display: grid;
  gap: 3px;
}

.assistant-enhanced .skill-picker button span {
  color: #333;
  font: 400 10px/1.3 "Times New Roman", Times, serif;
}

.assistant-enhanced .skill-picker button strong {
  width: fit-content;
  padding: 2px 4px;
  border: 1px solid var(--ink);
  background: var(--yellow);
  font: 700 11px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .skill-picker-empty {
  padding: 10px;
  color: #333;
  font-size: 11px;
}

.assistant-enhanced .skill-catalog-meta {
  padding: 7px 10px;
  border-bottom: 1px solid var(--ink);
  background: #ececec;
  font: 700 11px/1.3 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .skill-catalog-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 11px 12px;
  border-bottom: 1px solid var(--ink);
}

.assistant-enhanced .skill-catalog-main {
  min-width: 0;
}

.assistant-enhanced .skill-catalog-title {
  display: flex;
  gap: 7px;
  align-items: center;
  flex-wrap: wrap;
  font: 700 13px/1.2 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .skill-catalog-main p {
  margin: 5px 0;
  font-size: 13px;
  overflow-wrap: anywhere;
}

.assistant-enhanced .skill-catalog-actions {
  display: flex;
  gap: 5px;
  align-items: center;
}

.assistant-enhanced .skill-catalog-actions button {
  min-height: 29px;
  border: 1px solid var(--ink);
  background: var(--paper);
  padding: 4px 8px;
  font: 700 10px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .skill-catalog-actions button:hover {
  background: var(--yellow);
}

.assistant-enhanced .skill-status {
  display: inline-block;
  padding: 3px 5px;
  border: 1px solid var(--ink);
  background: var(--lime);
  font: 700 9px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .skill-status.disabled {
  background: var(--salmon);
}

.assistant-enhanced .skill-status.archived {
  background: var(--steel);
}

.assistant-enhanced .skill-diagnostics,
.assistant-enhanced .skill-create-band {
  margin: 12px;
  border: 1px solid var(--ink);
  background: #f3f3f3;
}

.assistant-enhanced .skill-diagnostics h3,
.assistant-enhanced .skill-create-band h3 {
  margin: 0;
  padding: 8px 10px;
  border-bottom: 1px solid var(--ink);
  background: var(--steel);
  font: 700 12px/1 Helvetica, Arial, sans-serif;
}

.assistant-enhanced .diagnostic-row {
  display: flex;
  gap: 8px;
  padding: 7px 10px;
  border-bottom: 1px solid #aaa;
  font-size: 11px;
}

.assistant-enhanced .skill-create-band textarea {
  display: block;
  width: calc(100% - 20px);
  min-height: 220px;
  margin: 10px;
  resize: vertical;
  border: 1px solid var(--ink);
  background: var(--paper);
  padding: 9px;
  font: 12px/1.45 Menlo, Monaco, Consolas, monospace;
}

@media (max-width: 1180px) {
  .assistant-enhanced .workspace-grid {
    grid-template-columns: 222px minmax(400px, 1fr) 294px;
  }

  .assistant-enhanced .brand p {
    display: none;
  }

  .assistant-enhanced .top-command-label {
    display: none;
  }

  .assistant-enhanced .execution-dock {
    grid-template-columns: minmax(130px, 1fr) 104px minmax(90px, auto) minmax(96px, 1fr) auto;
  }

  .assistant-enhanced .execution-control > .execution-label {
    display: none;
  }

  .assistant-enhanced .execution-summary.context-usage {
    display: none;
  }
}

@media (max-width: 880px) {
  .assistant-enhanced {
    --toolbar-height: 56px;
    --composer-height: 150px;
  }

  .assistant-enhanced body {
    padding: 0;
  }

  .assistant-enhanced .workspace-dialog-body input {
    font-size: 16px;
  }

  .assistant-enhanced .directory-list {
    max-height: 200px;
  }

  .assistant-enhanced .app-frame {
    width: 100%;
    height: 100dvh;
    min-height: 0;
    padding: 3px;
  }

  .assistant-enhanced .brand img {
    display: none;
  }

  .assistant-enhanced .topbar {
    padding: 6px 7px;
  }

  .assistant-enhanced .brand h1 {
    font-size: 13px;
  }

  .assistant-enhanced .brand p {
    display: block;
    max-width: 145px;
    font-size: 10px;
  }

  .assistant-enhanced .status-sticker {
    width: 28px;
    padding: 0;
    justify-content: center;
  }

  .assistant-enhanced #model-status-label {
    display: none;
  }

  .assistant-enhanced .top-command {
    position: relative;
    width: 36px;
    padding: 0;
  }

  .assistant-enhanced .top-command .command-count {
    position: absolute;
    top: -4px;
    right: -3px;
    min-width: 13px;
    min-height: 13px;
    margin: 0;
    padding: 1px;
    border: 1px solid var(--paper);
    background: var(--yellow);
    color: var(--ink);
    font-size: 8px;
  }

  .assistant-enhanced .top-command-label {
    display: inline;
    font-size: 10px;
  }

  .assistant-enhanced .top-actions [data-global="tools"],
  .assistant-enhanced .top-actions [data-global="settings"],
  .assistant-enhanced .top-link {
    display: none;
  }

  .assistant-enhanced .mobile-tabs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .assistant-enhanced .workspace-grid {
    display: block;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
  }

  /* Keep the enhanced mobile tabs mutually exclusive with the legacy pane rules. */
  .assistant-enhanced .workspace-grid .sidebar,
  .assistant-enhanced .workspace-grid .conversation-column,
  .assistant-enhanced .workspace-grid .inspector {
    display: none;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .assistant-enhanced .workspace-grid[data-mobile-view="sessions"] .sidebar {
    display: flex;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .assistant-enhanced .workspace-grid[data-mobile-view="conversation"] .conversation-column {
    display: grid;
  }

  .assistant-enhanced .workspace-grid[data-mobile-view="inspector"] .inspector {
    display: block;
  }

  .assistant-enhanced .workspace-grid.show-global-surface {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .assistant-enhanced .global-surface {
    grid-column: 1 / -1;
    width: 100%;
    min-width: 0;
  }

  .assistant-enhanced .surface-head {
    min-height: 54px;
    padding: 7px 9px;
  }

  .assistant-enhanced .surface-title {
    font-size: 15px;
  }

  .assistant-enhanced .surface-subtitle {
    display: none;
  }

  .assistant-enhanced .surface-filters {
    overflow-x: auto;
    flex-wrap: nowrap;
  }

  .assistant-enhanced .surface-search {
    min-width: 220px;
  }

  .assistant-enhanced .run-inbox-row,
  .assistant-enhanced .learning-surface-list .surface-list-row,
  .assistant-enhanced .tool-directory-row,
  .assistant-enhanced .skill-catalog-row,
  .assistant-enhanced .settings-row {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .assistant-enhanced .execution-dock {
    grid-template-columns: minmax(0, 1fr) 94px minmax(90px, 1fr) auto;
  }

  .assistant-enhanced .execution-summary.skill-summary,
  .assistant-enhanced .execution-summary.context-usage {
    display: none;
  }

  .assistant-enhanced .conversation-column > .panel-head {
    min-height: 49px;
  }

  .assistant-enhanced .center-surface {
    inset: 49px 0 var(--composer-height) 0;
  }

  .assistant-enhanced .workspace-home {
    padding: 14px;
  }

  .assistant-enhanced .workspace-home h3 {
    font-size: 23px;
  }
}

@media (max-width: 430px) {
  .assistant-enhanced .topbar {
    display: flex;
    grid-template-columns: none;
    grid-template-rows: none;
    align-items: center;
    gap: 6px;
    padding: 5px 7px;
  }

  .assistant-enhanced .brand {
    width: auto;
    flex: 1 1 auto;
  }

  .assistant-enhanced .brand p {
    display: block;
  }

  .assistant-enhanced .top-actions {
    width: auto;
    flex: 0 0 auto;
    display: flex;
    grid-template-columns: none;
    gap: 4px;
  }

  .assistant-enhanced .top-command,
  .assistant-enhanced .top-icon-command {
    width: 32px;
    height: 28px;
  }

  .assistant-enhanced .top-actions [data-global="search"] {
    display: none;
  }

  .assistant-enhanced .brand h1 {
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .assistant-enhanced .top-command {
    width: 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .assistant-enhanced *,
  .assistant-enhanced *::before,
  .assistant-enhanced *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}