/* =====================================================================================================
   Application layout and feature styles: header, workspace layout, ribbon, side panels, operation list,
   drawing view overlays, measure box, profiles/tools, command palette.
   Built only on the tokens in css/design-system.css (--ds-*). Scoped under html[data-ds] like the design
   system, so the legacy dark theme cannot override it.
   ===================================================================================================== */

/* ---------------------------------------------------------------- header --------------------------- */

html[data-ds] .app-header {
  container-type: inline-size; /* the header lives in the left column: respond to its own width */
  container-name: appheader;
  width: 100%; /* size containment drops the intrinsic width, so stretch explicitly */
  box-sizing: border-box;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: var(--ds-space-3);
  height: 48px;
  padding: 0 var(--ds-space-3) 0 14px;
  background: var(--ds-surface);
  border-bottom: 1px solid var(--ds-border);
  color: var(--ds-text);
  font-size: var(--ds-text-base);
}

html[data-ds] .app-brand {
  display: flex;
  align-items: center;
  gap: var(--ds-space-2);
  white-space: nowrap;
  font-size: var(--ds-text-md);
  letter-spacing: -0.01em;
  color: var(--ds-text);
}

html[data-ds] .app-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 7px;
  background: var(--ds-accent);
  color: var(--ds-on-accent);
  font-size: 13px;
  box-shadow: var(--ds-shadow-sm);
}

html[data-ds] .app-name b {
  font-weight: 700;
}

html[data-ds] .app-project {
  display: flex;
  align-items: center;
  gap: var(--ds-space-2);
  min-width: 0;
  padding-left: var(--ds-space-3);
  border-left: 1px solid var(--ds-border);
}

html[data-ds] .app-project-name {
  font-weight: 600;
  font-size: var(--ds-text-md);
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

html[data-ds] .app-save-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  border-radius: var(--ds-radius-pill);
  font-size: var(--ds-text-xs);
  font-weight: 600;
  white-space: nowrap;
  background: var(--ds-surface-3);
  color: var(--ds-text-3);
  transition: background-color var(--ds-dur) var(--ds-ease), color var(--ds-dur) var(--ds-ease);
}

html[data-ds] .app-save-status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.85;
}

html[data-ds] .app-save-status[data-state="dirty"] {
  background: var(--ds-warning-soft);
  color: var(--ds-warning);
}

html[data-ds] .app-save-status[data-state="saved"] {
  background: var(--ds-success-soft);
  color: var(--ds-success);
}

html[data-ds] .app-command {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: var(--ds-space-2);
  height: 32px;
  min-width: 240px;
  padding: 0 6px 0 10px;
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-md);
  background: var(--ds-surface-2);
  color: var(--ds-text-3);
  font-family: var(--ds-font);
  font-size: var(--ds-text-base);
  cursor: pointer;
  transition: border-color var(--ds-dur-fast) var(--ds-ease), color var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .app-command:hover {
  border-color: var(--ds-border-strong);
  color: var(--ds-text-2);
}

html[data-ds] .app-command kbd {
  margin-left: auto;
}

html[data-ds] .app-header-actions {
  display: flex;
  align-items: center;
  gap: 2px;
}

html[data-ds] .app-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  border-radius: var(--ds-radius-md);
  background: transparent;
  color: var(--ds-text-2);
  font-size: 14px;
  cursor: pointer;
  transition: background-color var(--ds-dur-fast) var(--ds-ease), color var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .app-icon-btn:hover {
  background: var(--ds-surface-3);
  color: var(--ds-text);
}

html[data-ds] .app-icon-btn.dropdown-toggle::before {
  display: none; /* Metro's caret */
}

html[data-ds] .app-file-actions {
  display: flex;
  align-items: center;
  gap: 2px;
}

/* Checks indicator: neutral until something is actually checked; green only when really ready */
html[data-ds] .app-issues {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 30px;
  padding: 0 10px;
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-pill);
  background: var(--ds-surface);
  color: var(--ds-text-2);
  font-family: var(--ds-font);
  font-size: var(--ds-text-sm);
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color var(--ds-dur-fast) var(--ds-ease), border-color var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .app-issues:hover {
  border-color: var(--ds-border-strong);
}

html[data-ds] .app-issues[data-state="error"] {
  background: var(--ds-danger-soft);
  border-color: transparent;
  color: var(--ds-danger);
}

html[data-ds] .app-issues[data-state="warning"] {
  background: var(--ds-warning-soft);
  border-color: transparent;
  color: var(--ds-warning);
}

html[data-ds] .app-issues[data-state="ready"] {
  background: var(--ds-success-soft);
  border-color: transparent;
  color: var(--ds-success);
}

/* the one primary action of the top bar */
html[data-ds] .app-export {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 32px;
  padding: 0 14px;
  border: 1px solid var(--ds-accent);
  border-radius: var(--ds-radius-md);
  background: var(--ds-accent);
  color: var(--ds-on-accent);
  font-family: var(--ds-font);
  font-size: var(--ds-text-base);
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: var(--ds-shadow-sm);
  transition: background-color var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .app-export:hover:not(:disabled) {
  background: var(--ds-accent-hover);
  border-color: var(--ds-accent-hover);
}

html[data-ds] .app-export:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

html[data-ds] .app-export.busy {
  opacity: 0.8;
  cursor: progress;
}

/* Checks panel */
html[data-ds] .preflight-panel {
  position: fixed;
  z-index: 2500;
  width: min(420px, calc(100vw - 24px));
  max-height: min(70vh, 560px);
  display: none;
  flex-direction: column;
  background: var(--ds-surface);
  color: var(--ds-text);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  box-shadow: var(--ds-shadow-lg);
  overflow: hidden;
}

html[data-ds] .preflight-panel.open {
  display: flex;
  animation: ds-fade-in var(--ds-dur) var(--ds-ease);
}

html[data-ds] .pf-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 8px 8px 14px;
  border-bottom: 1px solid var(--ds-border);
  font-weight: 600;
  font-size: var(--ds-text-base);
}

html[data-ds] .pf-body {
  overflow-y: auto;
  padding: 6px;
}

html[data-ds] .pf-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

html[data-ds] .pf-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px;
  border-radius: var(--ds-radius-md);
}

html[data-ds] .pf-item + .pf-item {
  border-top: 1px solid var(--ds-border);
}

html[data-ds] .pf-icon {
  margin-top: 2px;
}

html[data-ds] .pf-error .pf-icon {
  color: var(--ds-danger);
}

html[data-ds] .pf-warning .pf-icon {
  color: var(--ds-warning);
}

html[data-ds] .pf-info .pf-icon {
  color: var(--ds-info);
}

html[data-ds] .pf-text {
  flex: 1;
  min-width: 0;
}

html[data-ds] .pf-title {
  font-size: var(--ds-text-base);
  font-weight: 600;
  color: var(--ds-text);
}

html[data-ds] .pf-detail {
  font-size: var(--ds-text-sm);
  color: var(--ds-text-3);
  line-height: 1.45;
  margin-top: 2px;
}

html[data-ds] .pf-action {
  flex: 0 0 auto;
}

html[data-ds] .pf-empty,
html[data-ds] .pf-export-warning {
  padding: 14px;
  color: var(--ds-text-2);
  font-size: var(--ds-text-base);
}

html[data-ds] .pf-empty .fa-check-circle,
html[data-ds] .pf-empty svg {
  color: var(--ds-success);
}

html[data-ds] .pf-export-warning {
  margin: 4px 4px 8px;
  border-radius: var(--ds-radius-md);
  background: var(--ds-danger-soft);
  color: var(--ds-text);
}

html[data-ds] .app-divider {
  width: 1px;
  height: 20px;
  margin: 0 6px;
  background: var(--ds-border);
}

html[data-ds] .app-menu {
  position: relative;
}

html[data-ds] .app-menu .d-menu {
  left: auto;
  right: 0;
  top: 38px;
  min-width: 220px;
  z-index: 1100;
}

/* narrower left column: drop the least important items first, never overflow */
html[data-ds] .app-header > * {
  flex-shrink: 0;
}

html[data-ds] .app-header > .app-project {
  flex-shrink: 1;
}

@container appheader (max-width: 1040px) {
  html[data-ds] .app-export .app-export-text,
  html[data-ds] .app-issues .app-issues-text {
    display: none;
  }

  html[data-ds] .app-export,
  html[data-ds] .app-issues {
    padding: 0 9px;
  }
}

@container appheader (max-width: 860px) {
  html[data-ds] .app-command {
    min-width: 0;
  }

  html[data-ds] .app-command .app-command-text,
  html[data-ds] .app-command kbd {
    display: none;
  }
}

@container appheader (max-width: 700px) {
  html[data-ds] .app-name {
    display: none;
  }
}

@container appheader (max-width: 640px) {
  html[data-ds] .app-file-actions {
    display: none;
  }
}

@container appheader (max-width: 560px) {
  html[data-ds] .app-header-actions .undo-redo,
  html[data-ds] .app-header-actions .app-divider {
    display: none;
  }

  html[data-ds] .app-save-status {
    font-size: 0;
    padding: 3px;
  }

  html[data-ds] .app-save-status::before {
    width: 8px;
    height: 8px;
  }
}

/* ---------------------------------------------------------------- workspace layout ---------------- */

/* The drawing area takes exactly the height left under the header and ribbon (it used to be a fixed
   calc(100% - 150px) guess, which clipped its bottom edge). */
html[data-ds] #col1 > .window {
  display: flex;
  flex-direction: column;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: var(--ds-surface) !important;
}

html[data-ds] #col1 > .window > .window-content {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding-top: 0 !important;
  background: var(--ds-surface);
}

html[data-ds] #col1 > .window > .window-content > nav {
  flex: 0 0 auto;
}

html[data-ds] #renderArea {
  flex: 1 1 auto;
  height: auto !important;
  min-height: 240px;
  border: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
}

html[data-ds] .splitter > .gutter {
  background: var(--ds-bg) !important;
  border: 0 !important;
}

html[data-ds] .splitter > .gutter::before {
  background: var(--ds-border-strong) !important;
  border-radius: 2px;
}

/* ---------------------------------------------------------------- ribbon ---------------------------- */

html[data-ds] .ribbon-menu {
  background: var(--ds-surface);
  border-bottom: 1px solid var(--ds-border);
}

html[data-ds] .ribbon-menu .tabs-holder {
  background: var(--ds-surface);
  border-bottom: 1px solid var(--ds-border) !important;
  padding-left: var(--ds-space-2);
}

html[data-ds] .ribbon-menu .tabs-holder li {
  background: transparent;
  border: 0 !important;
  color: var(--ds-text-3);
}

html[data-ds] .ribbon-menu .tabs-holder li a {
  font-size: var(--ds-text-sm);
  font-weight: 500;
  color: var(--ds-text-3);
  transition: color var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .ribbon-menu .tabs-holder li:hover a {
  color: var(--ds-text);
}

html[data-ds] .ribbon-menu .tabs-holder li.active {
  background: transparent;
  border: 0 !important;
  box-shadow: inset 0 -2px 0 var(--ds-accent);
}

html[data-ds] .ribbon-menu .tabs-holder li.active a {
  color: var(--ds-text);
  font-weight: 600;
}

html[data-ds] .ribbon-menu .content-holder,
html[data-ds] .ribbon-menu .content-holder .section {
  background: var(--ds-surface) !important;
  border-color: var(--ds-border) !important;
}

html[data-ds] .ribbon-menu .content-holder .group + .group {
  border-color: var(--ds-border) !important;
}

html[data-ds] .ribbon-menu .content-holder .group .title {
  color: var(--ds-text-3);
  font-size: var(--ds-text-xs);
  font-weight: 500;
  letter-spacing: 0.02em;
  border-color: var(--ds-border) !important;
}

html[data-ds] .ribbon-menu .ribbon-icon-button,
html[data-ds] .ribbon-menu .ribbon-button {
  background: transparent;
  color: var(--ds-text);
  border: 1px solid transparent !important;
  border-radius: var(--ds-radius-sm);
  font-size: var(--ds-text-sm);
  transition: background-color var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .ribbon-menu .ribbon-icon-button:hover,
html[data-ds] .ribbon-menu .ribbon-button:hover {
  background: var(--ds-surface-3) !important;
}

html[data-ds] .ribbon-menu .ribbon-icon-button:active,
html[data-ds] .ribbon-menu .ribbon-button:active {
  background: var(--ds-accent-soft) !important;
}

html[data-ds] .ribbon-menu .ribbon-icon-button .caption {
  white-space: nowrap; /* long captions overlapped the next button when they wrapped */
}

html[data-ds] .ribbon-menu .ribbon-icon-button .icon,
html[data-ds] .ribbon-menu .ribbon-button .icon {
  color: var(--ds-text-2);
}

html[data-ds] .ribbon-menu .ribbon-button .icon .fg-amber,
html[data-ds] .ribbon-menu .ribbon-button .icon .fa-folder-open {
  color: var(--ds-accent) !important;
}

/* ---------------------------------------------------------------- side panels ---------------------- */

/* One continuous column with quiet section headers, instead of four floating black-titled cards */
html[data-ds] #col2 {
  background: var(--ds-surface);
  border-left: 1px solid var(--ds-border);
}

html[data-ds] #col2 div.window {
  margin-top: 0 !important;
  border: 0 !important;
  border-radius: 0;
  box-shadow: none !important;
  background: var(--ds-surface) !important;
  overflow: hidden;
}

html[data-ds] #col2 .window-caption,
html[data-ds] #col2 .window-caption.bg-black {
  background: var(--ds-surface) !important;
  color: var(--ds-text) !important;
  height: 38px;
  line-height: 38px;
  padding-left: 6px;
  border-bottom: 1px solid var(--ds-border);
}

html[data-ds] #col2 .window-caption .title {
  font-weight: 600;
  font-size: var(--ds-text-base);
  letter-spacing: -0.005em;
  color: var(--ds-text);
}

html[data-ds] #col2 .window-caption > i,
html[data-ds] #col2 .window-caption > svg {
  color: var(--ds-accent);
}

html[data-ds] #col2 .window-content {
  background: var(--ds-surface) !important;
  color: var(--ds-text);
}

html[data-ds] #col2 .splitter > .gutter {
  background: var(--ds-surface-2) !important;
  border-top: 1px solid var(--ds-border) !important;
  border-bottom: 1px solid var(--ds-border) !important;
}

/* Selection toolbar: one row of segmented buttons */
html[data-ds] #selectoverlay {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  gap: 0;
  padding: var(--ds-space-2) var(--ds-space-2) var(--ds-space-1);
  text-shadow: none;
}

html[data-ds] #selectoverlay .button {
  flex: 1 1 auto;
  min-width: 0;
  height: 30px;
  line-height: 28px;
  padding: 0 5px;
  margin: 0;
  font-size: var(--ds-text-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  border: 1px solid var(--ds-border-strong);
  border-radius: 0;
  background: var(--ds-surface);
  color: var(--ds-text-2);
  box-shadow: none !important;
}

html[data-ds] #selectoverlay .button + .button {
  margin-left: -1px;
}

html[data-ds] #selectoverlay .button:first-child {
  border-radius: var(--ds-radius-sm) 0 0 var(--ds-radius-sm);
}

html[data-ds] #selectoverlay .button:last-child {
  border-radius: 0 var(--ds-radius-sm) var(--ds-radius-sm) 0;
}

html[data-ds] #selectoverlay .button:hover {
  background: var(--ds-accent-soft);
  border-color: var(--ds-accent);
  color: var(--ds-text);
  position: relative;
  z-index: 1;
}

html[data-ds] #selectoverlay #selectDel:hover {
  background: var(--ds-danger-soft);
  border-color: var(--ds-danger);
  color: var(--ds-danger);
}

html[data-ds] #selectoverlay .button span,
html[data-ds] #selectoverlay .button svg {
  margin-right: 3px;
}

/* Document tree */
html[data-ds] #left-tree-view .treeview li .caption,
html[data-ds] #left-tree-view li {
  font-size: var(--ds-text-base);
}

/* Empty states: say what to do next */
html[data-ds] #nodocuments p.text-secondary,
html[data-ds] #toolpathtree > p.text-secondary {
  padding: 0 var(--ds-space-4);
  line-height: 1.55;
  font-size: var(--ds-text-base);
  color: var(--ds-text-3) !important;
}

html[data-ds] .ob-button.bg-obred {
  background: var(--ds-accent) !important;
  border-color: var(--ds-accent);
  color: var(--ds-on-accent) !important;
  border-radius: var(--ds-radius-md);
  font-weight: 600;
  box-shadow: var(--ds-shadow-sm);
}

html[data-ds] .ob-button.bg-obred:hover {
  background: var(--ds-accent-hover) !important;
}

html[data-ds] .ob-button .icon,
html[data-ds] .ob-button svg {
  margin-right: 6px;
}

/* "+ Create Toolpath" shown inside the guidance text: draw it like the button it refers to */
html[data-ds] kbd.bg-openbuilds {
  background: var(--ds-accent) !important;
  border-color: var(--ds-accent);
  color: var(--ds-on-accent) !important;
  font-family: var(--ds-font);
  white-space: nowrap;
}

/* Toolpath creation */
html[data-ds] #tpathoverlay {
  padding: var(--ds-space-2) var(--ds-space-2) 0;
}

html[data-ds] #tpathoverlay .split-button .button,
html[data-ds] #tpathoverlay .split-button .split {
  height: 34px;
  font-weight: 600;
}

html[data-ds] #tpathoverlay .split-button .button {
  border-radius: var(--ds-radius-md) 0 0 var(--ds-radius-md);
}

html[data-ds] #tpathoverlay .split-button .split {
  border-radius: 0 var(--ds-radius-md) var(--ds-radius-md) 0;
}

/* Operation list */
html[data-ds] #toolpathstable {
  border-collapse: separate;
  border-spacing: 0 6px;
}

html[data-ds] #toolpathstable .jobsetupfile {
  cursor: pointer;
}

html[data-ds] #toolpathstable .jobsetupfile > td {
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: 8px 10px !important;
  transition: border-color var(--ds-dur-fast) var(--ds-ease), box-shadow var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] #toolpathstable .jobsetupfile:hover > td {
  border-color: var(--ds-border-strong);
  box-shadow: var(--ds-shadow-sm);
}

html[data-ds] #toolpathstable .jobsetupfile.op-active > td {
  border-color: var(--ds-accent);
  box-shadow: inset 3px 0 0 var(--ds-accent);
}

html[data-ds] #toolpathstable .jobsetupfile:hover {
  background: transparent;
}

html[data-ds] #toolpathstable h6,
html[data-ds] #toolpathstable h6 small {
  color: var(--ds-text-2);
  font-size: var(--ds-text-sm);
}

html[data-ds] #toolpathstable .entity-job {
  cursor: text;
  padding: 0 2px;
  border-radius: 4px;
  color: var(--ds-text);
  font-size: var(--ds-text-base);
}

html[data-ds] #toolpathstable .entity-job:hover {
  background: var(--ds-accent-soft);
}

html[data-ds] #toolpathstable .entity-job:focus {
  outline: 2px solid var(--ds-accent);
  background: var(--ds-surface);
}

html[data-ds] #toolpathstable .tool-button {
  margin-right: 2px;
}

html[data-ds] #toolpathstable .tool-button.primary {
  width: auto !important; /* the markup fixes 60px, too narrow for icon + label */
  min-width: 60px;
  white-space: nowrap;
}

html[data-ds] .op-meta {
  margin: 3px 0 6px;
  font-size: var(--ds-text-sm);
  line-height: 1.5;
}

html[data-ds] .op-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 1px 8px;
  border-radius: var(--ds-radius-pill);
  font-weight: 600;
  font-size: var(--ds-text-xs);
  white-space: nowrap;
}

html[data-ds] .op-status.op-ok {
  color: var(--ds-success);
  background: var(--ds-success-soft);
}

html[data-ds] .op-status.op-info {
  color: var(--ds-info);
  background: var(--ds-info-soft);
}

html[data-ds] .op-status.op-warn {
  color: var(--ds-warning);
  background: var(--ds-warning-soft);
}

html[data-ds] .op-status.op-error {
  color: var(--ds-danger);
  background: var(--ds-danger-soft);
}

html[data-ds] .op-status.op-muted {
  color: var(--ds-text-3);
  background: var(--ds-surface-3);
}

html[data-ds] .op-summary {
  color: var(--ds-text-3);
}

html[data-ds] .op-recalc {
  margin-left: 6px;
  padding: 0 9px;
  height: 22px;
  line-height: 20px;
  font-size: var(--ds-text-xs);
  font-weight: 600;
  border: 1px solid var(--ds-accent);
  border-radius: var(--ds-radius-pill);
  background: var(--ds-accent-soft);
  color: var(--ds-accent);
  cursor: pointer;
  transition: background-color var(--ds-dur-fast) var(--ds-ease), color var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .op-recalc:hover,
html[data-ds] .op-recalc:focus-visible {
  background: var(--ds-accent);
  color: var(--ds-on-accent);
}

/* G-code panels */
html[data-ds] #generatetpgcode,
html[data-ds] #gcodesavebtn2,
html[data-ds] #gcodeviewbtn2,
html[data-ds] #gcodetrashbtn2 {
  height: 36px;
  line-height: 34px;
}

html[data-ds] #generatetpgcode {
  width: calc(100% - 16px) !important;
  max-width: 320px;
  font-weight: 600;
}

html[data-ds] #generatetpgcode.success {
  background: var(--ds-accent);
  border-color: var(--ds-accent);
  color: var(--ds-on-accent);
}

html[data-ds] #gcodesavebtn2 {
  min-width: 180px;
  font-weight: 600;
}

/* Job summary and its messages */
html[data-ds] .jobsummary-table td {
  border-bottom: 1px solid var(--ds-border);
}

html[data-ds] .jobsummary-table td:first-child {
  color: var(--ds-text-3);
}

html[data-ds] .jobsummary-warning {
  background: var(--ds-warning-soft);
  border: 1px solid transparent;
  border-left: 3px solid var(--ds-warning);
  color: var(--ds-text);
  border-radius: var(--ds-radius-md);
}

html[data-ds] .jobsummary-notice {
  background: var(--ds-info-soft);
  border: 1px solid transparent;
  border-left: 3px solid var(--ds-info);
  color: var(--ds-text);
  border-radius: var(--ds-radius-md);
}

/* ---------------------------------------------------------------- drawing view --------------------- */

/* Tool rail */
html[data-ds] .sidemenu {
  width: 48px;
  padding: var(--ds-space-2) 6px;
  background: var(--ds-surface);
  border-right: 1px solid var(--ds-border);
  color: var(--ds-text);
}

html[data-ds] .sidemenu .tbtn {
  width: 36px;
  height: 36px;
  padding-top: 0;
  margin-bottom: 6px;
  align-items: center;
  border: 0 !important;
  border-radius: var(--ds-radius-md);
  background: transparent !important;
  font-size: 15px;
  color: var(--ds-text-2);
  box-shadow: none;
  transition: background-color var(--ds-dur-fast) var(--ds-ease), color var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .sidemenu .tbtn:hover {
  background: var(--ds-surface-3) !important;
  color: var(--ds-text);
}

html[data-ds] .sidemenu .tbtn.tbtnactive {
  background: var(--ds-accent) !important;
  color: var(--ds-on-accent);
  box-shadow: var(--ds-shadow-sm);
}

/* Floating controls at the bottom of the view (speed / simulate / reset) */
html[data-ds] #simoverlay {
  bottom: 53px; /* above the horizontal scroll bar */
}

html[data-ds] #simoverlay .button {
  height: 32px;
  line-height: 30px;
  border-radius: var(--ds-radius-pill);
  padding: 0 14px;
  border: 1px solid var(--ds-border);
  background: var(--ds-surface);
  color: var(--ds-text);
  box-shadow: var(--ds-shadow-md) !important;
}

html[data-ds] #simoverlay .button:hover:not(:disabled) {
  border-color: var(--ds-accent);
  color: var(--ds-accent);
}

html[data-ds] #simoverlay .button:disabled {
  opacity: 0.5;
}

/* Documents / Toolpaths / GCODE visibility card */
html[data-ds] .viewer-checkboxes {
  right: 22px;
  bottom: 52px;
  width: 124px;
  padding: 4px 8px;
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  background: var(--ds-surface) !important;
  box-shadow: var(--ds-shadow-md);
  color: var(--ds-text);
}

html[data-ds] .viewer-checkboxes .caption {
  color: var(--ds-text-2) !important;
  font-size: var(--ds-text-sm);
}

/* Status bar: tool hints on the left, live status on the right */
html[data-ds] .statusbar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 1px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: var(--ds-space-3);
  height: 24px;
  padding: 0 var(--ds-space-2);
  border-top: 1px solid var(--ds-border);
  background: var(--ds-surface);
  color: var(--ds-text-3);
  font-size: var(--ds-text-xs);
}

html[data-ds] .statusbar #helpoverlay {
  position: static;
  flex: 1 1 auto;
  min-width: 0;
  width: auto;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ds-text-3);
  line-height: 22px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

html[data-ds] .statusbar #helpoverlay > kbd {
  font-size: 10px;
  padding: 0 5px;
}

html[data-ds] .statusbar-right {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: var(--ds-space-3);
  white-space: nowrap;
}

html[data-ds] .sb-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--ds-text-2);
}

html[data-ds] .sb-item[hidden] {
  display: none;
}

html[data-ds] .sb-item.sb-warn {
  color: var(--ds-warning);
}

html[data-ds] .sb-calc {
  color: var(--ds-accent);
}

html[data-ds] .sb-coords {
  min-width: 150px;
  justify-content: flex-end;
  font-family: var(--ds-font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--ds-text-2);
}

html[data-ds] .sb-unit {
  color: var(--ds-text-3);
}

html[data-ds] #overlayimg {
  right: 22px !important; /* clear of the vertical scroll bar */
  opacity: 0.9;
}

/* Scroll bars for the drawing view (positions are adjusted to the measured layout by js/viewer-scrollbars.js) */
html[data-ds] .viewscroll {
  position: absolute;
  z-index: 3;
  background: var(--ds-scroll-track, rgba(128, 128, 128, 0.12));
  border-radius: var(--ds-radius-sm);
  user-select: none;
  outline: none;
}

html[data-ds] body.theme_dark .viewscroll {
  --ds-scroll-track: rgba(255, 255, 255, 0.07);
}

html[data-ds] .viewscroll-v {
  top: 6px;
  bottom: 48px;
  right: 3px;
  width: 12px;
}

html[data-ds] .viewscroll-h {
  left: 54px; /* clear of the tool rail */
  right: 22px;
  bottom: 36px;
  height: 9px;
}

html[data-ds] .viewscroll .scroll-thumb {
  position: absolute;
  border-radius: var(--ds-radius-sm);
  background: var(--ds-border-strong);
  transition: background-color var(--ds-dur-fast) var(--ds-ease);
  cursor: grab;
}

html[data-ds] .viewscroll-v .scroll-thumb {
  left: 1px;
  right: 1px;
}

html[data-ds] .viewscroll-h .scroll-thumb {
  top: 1px;
  bottom: 1px;
}

html[data-ds] .viewscroll:hover .scroll-thumb,
html[data-ds] .viewscroll:focus-visible .scroll-thumb,
html[data-ds] .viewscroll.scroll-active .scroll-thumb {
  background: var(--ds-accent);
}

html[data-ds] .viewscroll.scroll-active .scroll-thumb {
  cursor: grabbing;
}

html[data-ds] .viewscroll.scroll-full {
  opacity: 0.45;
}

/* Measurement box */
html[data-ds] #measurebox {
  background: var(--ds-surface);
  color: var(--ds-text);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  box-shadow: var(--ds-shadow-md);
}

html[data-ds] #measurebox .measure-head {
  color: var(--ds-accent);
  font-size: var(--ds-text-sm);
}

html[data-ds] #measurebox label {
  color: var(--ds-text-3);
}

html[data-ds] #measurebox input {
  background: var(--ds-surface-2);
  color: var(--ds-text);
  border-color: var(--ds-border-strong);
}

html[data-ds] #measurebox .measure-unit {
  color: var(--ds-text-3);
}

html[data-ds] #measureLock {
  background: var(--ds-surface-2);
  border-color: var(--ds-border-strong);
  color: var(--ds-text-3);
}

html[data-ds] #measureLock.active {
  background: var(--ds-accent);
  border-color: var(--ds-accent);
  color: var(--ds-on-accent);
}

/* ---------------------------------------------------------------- profiles and tool library -------- */

html[data-ds] .profile-table {
  width: 100%;
}

html[data-ds] .profile-table th {
  text-align: left;
  font-size: var(--ds-text-sm);
  font-weight: 600;
  color: var(--ds-text-3);
}

html[data-ds] .profile-table td {
  color: var(--ds-text);
}

html[data-ds] .profile-table tr.profile-row {
  cursor: pointer;
}

html[data-ds] .profile-table tr.profile-row:hover td,
html[data-ds] .profile-table tr.profile-row.selected td {
  background: var(--ds-accent-soft);
}

html[data-ds] .profile-table tr.profile-row.selected td:first-child {
  box-shadow: inset 3px 0 0 var(--ds-accent);
}

html[data-ds] .profile-table tr.profile-row:focus-visible {
  outline: 2px solid var(--ds-accent);
  outline-offset: -2px;
}

html[data-ds] .profile-notes {
  font-size: var(--ds-text-sm);
  color: var(--ds-text-3);
  margin-top: 6px;
}

html[data-ds] .profile-diff td {
  padding: 2px 6px;
  font-size: var(--ds-text-sm);
}

html[data-ds] .profile-actions .button {
  margin: 0 4px 6px 0;
}

html[data-ds] .profile-actions .file-label {
  display: inline-block;
  cursor: pointer;
}

html[data-ds] .profile-list-scroll {
  max-height: 34vh;
  overflow-y: auto;
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-md);
  margin-bottom: 6px;
}

html[data-ds] .profile-list-scroll .profile-table {
  margin: 0;
}

html[data-ds] .profile-list-scroll .profile-table thead th {
  position: sticky;
  top: 0;
  background: var(--ds-surface-2);
  z-index: 1;
}

html[data-ds] .toolpath-toollib {
  padding: 6px 4px 8px;
  border-bottom: 1px solid var(--ds-border);
  margin-bottom: 6px;
  color: var(--ds-text-2);
}

html[data-ds] .toolpath-toollib .toollib-select {
  max-width: 230px;
  height: 28px;
}

html[data-ds] .toolpath-toollib label {
  font-weight: 600;
}

/* ---------------------------------------------------------------- validation and focus ------------- */

html[data-ds] input.cam-invalid,
html[data-ds] .cam-form-field.cam-invalid {
  border-color: var(--ds-danger) !important;
  background-color: var(--ds-danger-soft);
}

html[data-ds] #previewToolpathBtn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* A clear focus ring for everything that can be reached with the keyboard */
html[data-ds] a:focus-visible,
html[data-ds] button:focus-visible,
html[data-ds] select:focus-visible,
html[data-ds] input:focus-visible,
html[data-ds] textarea:focus-visible,
html[data-ds] [tabindex]:focus-visible,
html[data-ds] .tbtn:focus-visible,
html[data-ds] .ribbon-icon-button:focus-visible,
html[data-ds] .ribbon-button:focus-visible,
html[data-ds] .tool-button:focus-visible {
  outline: 2px solid var(--ds-accent);
  outline-offset: 1px;
  box-shadow: 0 0 0 4px var(--ds-accent-ring);
}

html[data-ds] #toolpathstable .jobsetupfile:focus-visible > td {
  border-color: var(--ds-accent);
  box-shadow: 0 0 0 2px var(--ds-accent);
}

/* ---------------------------------------------------------------- command palette ----------------- */

html[data-ds] .cmdk {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: none;
}

html[data-ds] .cmdk.open {
  display: block;
}

html[data-ds] .cmdk-backdrop {
  position: absolute;
  inset: 0;
  background: var(--ds-overlay);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  animation: ds-fade-in var(--ds-dur) var(--ds-ease);
}

html[data-ds] .cmdk-panel {
  position: absolute;
  left: 50%;
  top: 12vh;
  width: min(620px, calc(100vw - 32px));
  transform: translateX(-50%);
  background: var(--ds-surface);
  color: var(--ds-text);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-xl);
  box-shadow: var(--ds-shadow-lg);
  overflow: hidden;
  animation: ds-cmdk-in var(--ds-dur) var(--ds-ease);
}

html[data-ds] .cmdk-search {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 var(--ds-space-4);
  border-bottom: 1px solid var(--ds-border);
  color: var(--ds-text-3);
}

html[data-ds] .cmdk-search input {
  flex: 1;
  height: 52px;
  border: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
  font-size: 15px;
  color: var(--ds-text);
  outline: none !important;
}

html[data-ds] .cmdk-list {
  list-style: none;
  margin: 0;
  padding: 6px;
  max-height: min(52vh, 460px);
  overflow-y: auto;
}

html[data-ds] .cmdk-group {
  padding: 10px 10px 4px;
  font-size: var(--ds-text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ds-text-3);
}

html[data-ds] .cmdk-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--ds-radius-md);
  color: var(--ds-text);
  font-size: var(--ds-text-base);
  cursor: pointer;
}

html[data-ds] .cmdk-item.active {
  background: var(--ds-accent-soft);
}

html[data-ds] .cmdk-item .cmdk-icon {
  width: 16px;
  color: var(--ds-text-3);
}

html[data-ds] .cmdk-item.active .cmdk-icon {
  color: var(--ds-accent);
}

html[data-ds] .cmdk-title {
  flex: 1;
  min-width: 0;
}

html[data-ds] .cmdk-item.unavailable {
  cursor: default;
}

html[data-ds] .cmdk-item.unavailable .cmdk-title,
html[data-ds] .cmdk-item.unavailable .cmdk-icon {
  opacity: 0.5;
}

html[data-ds] .cmdk-reason {
  margin-left: 8px;
  font-size: var(--ds-text-xs);
  color: var(--ds-text-3);
}

html[data-ds] .cmdk-empty {
  padding: 28px;
  text-align: center;
  color: var(--ds-text-3);
}

html[data-ds] .cmdk-footer {
  display: flex;
  gap: var(--ds-space-4);
  padding: 8px 14px;
  border-top: 1px solid var(--ds-border);
  background: var(--ds-surface-2);
  font-size: var(--ds-text-xs);
  color: var(--ds-text-3);
}

html[data-ds] .cmdk-footer kbd {
  margin-right: 3px;
}

@keyframes ds-fade-in {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes ds-cmdk-in {
  from {
    opacity: 0;
    transform: translate(-50%, -6px) scale(0.985);
  }

  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

/* ---- Right-click menus (js/context-menu.js) ---- */
html[data-ds] .ctx-menu {
  position: fixed;
  z-index: 3000;
  min-width: 220px;
  max-width: 320px;
  margin: 0;
  padding: 4px;
  list-style: none;
  background: var(--ds-surface);
  color: var(--ds-text);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-md);
  box-shadow: var(--ds-shadow-lg);
  font-size: var(--ds-text-sm);
  outline: none;
  animation: ds-fade-in var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .ctx-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 8px;
  border-radius: var(--ds-radius-sm);
  cursor: pointer;
  white-space: nowrap;
  outline: none;
}

html[data-ds] .ctx-item .ctx-icon {
  color: var(--ds-text-3);
  width: 16px;
  text-align: center;
}

html[data-ds] .ctx-item .ctx-label {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
}

html[data-ds] .ctx-item kbd {
  font-family: var(--ds-font-mono);
  font-size: var(--ds-text-xs);
  color: var(--ds-text-3);
  background: none;
  border: 0;
  padding: 0;
}

html[data-ds] .ctx-item.active:not(.disabled) {
  background: var(--ds-accent-soft);
}

html[data-ds] .ctx-item.danger:not(.disabled),
html[data-ds] .ctx-item.danger:not(.disabled) .ctx-icon {
  color: var(--ds-danger);
}

html[data-ds] .ctx-item.danger.active:not(.disabled) {
  background: var(--ds-danger-soft);
}

html[data-ds] .ctx-item.disabled {
  opacity: .45;
  cursor: default;
}

html[data-ds] .ctx-sep {
  height: 1px;
  margin: 4px 2px;
  background: var(--ds-border);
}

/* ---- Inspector (js/inspector.js) and the merged G-code panel ---- */
html[data-ds] .inspector {
  padding: 4px 6px 8px;
  font-size: var(--ds-text-sm);
  color: var(--ds-text);
  text-align: left;
}

html[data-ds] .insp-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px 8px;
  margin-bottom: 6px;
}

html[data-ds] .insp-title {
  flex: 1 1 100%;
  font-weight: 600;
  font-size: var(--ds-text-base);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

html[data-ds] .insp-sub {
  color: var(--ds-text-2);
}

html[data-ds] .insp-group {
  margin-top: 8px;
}

html[data-ds] .insp-group-title {
  font-size: var(--ds-text-xs);
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ds-text-3);
  margin-bottom: 2px;
}

html[data-ds] .insp-grid {
  display: grid;
  grid-template-columns: minmax(90px, 45%) 1fr;
  gap: 1px 10px;
  margin: 0;
}

html[data-ds] .insp-grid dt {
  color: var(--ds-text-2);
  font-weight: normal;
}

html[data-ds] .insp-grid dd {
  margin: 0;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

html[data-ds] .insp-grid dd.insp-bad {
  color: var(--ds-danger);
  font-weight: 600;
}

html[data-ds] .insp-unit {
  color: var(--ds-text-3);
}

html[data-ds] .insp-note {
  margin: 6px 0;
  padding: 6px 8px;
  border-left: 3px solid var(--ds-border-strong);
  border-radius: var(--ds-radius-sm);
  background: var(--ds-surface-2);
  color: var(--ds-text);
}

html[data-ds] .insp-note.insp-error {
  border-left-color: var(--ds-danger);
  background: var(--ds-danger-soft);
}

html[data-ds] .insp-note.insp-warn {
  border-left-color: var(--ds-warning);
  background: var(--ds-warning-soft);
}

html[data-ds] .insp-hint {
  margin-top: 4px;
  color: var(--ds-text-3);
}

html[data-ds] .insp-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

html[data-ds] .insp-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 2px 0;
}

html[data-ds] .insp-link {
  border: 0;
  background: none;
  padding: 0;
  color: var(--ds-accent);
  cursor: pointer;
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

html[data-ds] .insp-link:hover,
html[data-ds] .insp-link:focus-visible {
  text-decoration: underline;
}

html[data-ds] .insp-advanced {
  margin-top: 8px;
}

html[data-ds] .insp-advanced summary {
  cursor: pointer;
  color: var(--ds-text-2);
  font-size: var(--ds-text-xs);
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}

html[data-ds] .insp-advanced[open] summary {
  margin-bottom: 4px;
}

html[data-ds] .insp-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 10px;
}

html[data-ds] .insp-actions .button.small {
  height: 28px;
  line-height: 26px;
  padding: 0 8px;
}

html[data-ds] .insp-actions .insp-danger {
  color: var(--ds-danger);
}

html[data-ds] .insp-empty {
  padding: 12px 8px;
  text-align: center;
  color: var(--ds-text-2);
}

html[data-ds] .insp-empty > .far {
  font-size: 22px;
  color: var(--ds-text-3);
}

html[data-ds] .insp-empty p {
  margin: 6px 0 10px;
}

html[data-ds] .jobsetupfile {
  cursor: default;
}

html[data-ds] .gcode-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
}

html[data-ds] .gcode-actions #generatetpgcode {
  flex: 1 1 100%;
  width: auto !important;
}

html[data-ds] .gcode-actions #gcodesavebtn2 {
  flex: 1 1 auto;
  min-width: 140px;
}

/* ---- Simulation player (js/sim-player.js) and the G-code colour legend ---- */
html[data-ds] #simoverlay {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 6px;
  left: 0;
  margin: 0;
  padding: 0 12px 0 56px; /* clear of the tool strip on the left */
  box-sizing: border-box;
  pointer-events: none; /* the drawing stays usable between the controls */
  container-type: inline-size;
  container-name: simbar;
}

/* the view card sits above the controls row, so the row can use the whole width */
html[data-ds] #simoverlay .viewer-checkboxes {
  right: 12px;
  bottom: calc(100% + 8px);
}

html[data-ds] #simoverlay > * {
  pointer-events: auto;
}

html[data-ds] .sim-player {
  display: inline-flex;
  flex: 0 1 auto;
  min-width: 0;
  overflow: hidden;
  align-items: center;
  gap: 2px;
  height: 34px;
  padding: 0 4px;
  max-width: 100%;
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-pill);
  background: var(--ds-surface);
  color: var(--ds-text);
  box-shadow: var(--ds-shadow-md);
  font-size: var(--ds-text-sm);
}

html[data-ds] .sim-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-width: 28px;
  height: 28px;
  padding: 0 6px;
  border: 0;
  border-radius: var(--ds-radius-pill);
  background: transparent;
  color: var(--ds-text);
  cursor: pointer;
  white-space: nowrap;
  transition: background-color var(--ds-dur-fast) var(--ds-ease), color var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .sim-btn:hover:not(:disabled),
html[data-ds] .sim-btn:focus-visible {
  background: var(--ds-surface-3);
  outline: none;
}

html[data-ds] .sim-btn:focus-visible {
  box-shadow: 0 0 0 2px var(--ds-accent-ring);
}

html[data-ds] .sim-btn:disabled {
  opacity: .4;
  cursor: default;
}

html[data-ds] .sim-btn.sim-play:not(:disabled) {
  background: var(--ds-accent);
  color: var(--ds-on-accent);
  padding: 0 10px;
}

html[data-ds] .sim-btn.sim-play:not(:disabled):hover {
  background: var(--ds-accent-hover);
}

html[data-ds] .sim-speed {
  font-variant-numeric: tabular-nums;
  color: var(--ds-text-2);
  min-width: 40px;
}

/* before the simulation starts: only speed, play and the scrubber */
html[data-ds] .sim-player[data-state="idle"] #simStepBackBtn,
html[data-ds] .sim-player[data-state="idle"] #simStepFwdBtn {
  display: none;
}

html[data-ds] .sim-scrub {
  flex: 1 1 200px;
  width: auto;
  min-width: 48px;
  max-width: 240px;
  margin: 0 6px;
  accent-color: var(--ds-accent);
  cursor: pointer;
}

html[data-ds] .sim-scrub:disabled {
  opacity: .4;
  cursor: default;
}

html[data-ds] .sim-readout {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-right: 8px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

html[data-ds] .sim-readout[hidden] {
  display: none;
}

html[data-ds] .sim-line {
  color: var(--ds-text-3);
}

html[data-ds] .sim-move {
  min-width: 42px;
  padding: 1px 6px;
  border-radius: var(--ds-radius-pill);
  font-size: var(--ds-text-xs);
  font-weight: 600;
  text-align: center;
}

html[data-ds] .sim-move[data-kind="rapid"] {
  background: rgba(245, 158, 11, .18);
  color: #b45309;
}

html[data-ds] .sim-move[data-kind="cut"],
html[data-ds] .sim-move[data-kind="arc"] {
  background: rgba(38, 115, 242, .16);
  color: #1d4ed8;
}

html[data-ds] body.theme_dark .sim-move[data-kind="rapid"] {
  color: #fbbf24;
}

html[data-ds] body.theme_dark .sim-move[data-kind="cut"],
html[data-ds] body.theme_dark .sim-move[data-kind="arc"] {
  color: #93c5fd;
}

/* narrow drawing area: drop the line counter and button labels, then the move kind */
@container simbar (max-width: 640px) {
  html[data-ds] .sim-line,
  html[data-ds] #resetViewBtn .rv-label {
    display: none;
  }

  html[data-ds] #resetViewBtn {
    padding: 0 10px;
  }
}

@container simbar (max-width: 460px) {
  html[data-ds] .sim-move,
  html[data-ds] .sim-label {
    display: none;
  }
}

@container simbar (max-width: 360px) {
  html[data-ds] .sim-readout {
    display: none;
  }
}

html[data-ds] .gcode-legend {
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin: 4px 0 2px;
  padding-top: 4px;
  border-top: 1px solid var(--ds-border);
  font-size: var(--ds-text-xs);
  color: var(--ds-text-2);
}

html[data-ds] .gcode-legend span {
  display: flex;
  align-items: center;
  gap: 6px;
}

html[data-ds] .gcode-legend .lg {
  display: inline-block;
  width: 14px;
  height: 3px;
  border-radius: 2px;
}

html[data-ds] .gcode-legend .lg-rapid {
  background: rgb(245, 158, 10);
}

html[data-ds] .gcode-legend .lg-cut {
  background: rgb(38, 115, 242);
}

html[data-ds] .gcode-legend .lg-done {
  background: #111827;
}

html[data-ds] body.theme_dark .gcode-legend .lg-done {
  background: #ffffff;
}

/* the "Simulated" entry only matters while the simulation is shown */
html[data-ds] .gcode-legend .lg-done-item {
  display: none;
}

html[data-ds] body.sim-active .gcode-legend .lg-done-item {
  display: flex;
}

/* ---- List search (js/list-search.js) ---- */
html[data-ds] .list-search {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 6px 8px 2px;
  padding: 0 8px;
  height: 30px;
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-md);
  background: var(--ds-surface-2);
  color: var(--ds-text-3);
  transition: border-color var(--ds-dur-fast) var(--ds-ease);
}

html[data-ds] .list-search[hidden] {
  display: none;
}

html[data-ds] .list-search:focus-within {
  border-color: var(--ds-accent);
  box-shadow: 0 0 0 2px var(--ds-accent-ring);
}

html[data-ds] .list-search input {
  flex: 1;
  min-width: 0;
  height: 28px;
  border: 0 !important;
  background: transparent !important;
  color: var(--ds-text);
  font-size: var(--ds-text-sm);
  outline: none;
  box-shadow: none !important;
  padding: 0;
}

html[data-ds] .list-search-count {
  font-size: var(--ds-text-xs);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

html[data-ds] .list-search-empty {
  padding: 12px 8px;
  text-align: center;
  color: var(--ds-text-2);
  font-size: var(--ds-text-sm);
}

html[data-ds] .list-search-empty[hidden] {
  display: none;
}

html[data-ds] #toolSearchWrap {
  margin: 8px 0;
}