.asset-preview-kind.cad-card-badge {
  min-width: 42px;
  min-height: 28px;
  padding: 3px 6px;
  border: 1px solid var(--u6-line, #c8cbc5);
  border-radius: 0;
  background: var(--u6-paper, #f5f5f1);
  cursor: pointer;
  pointer-events: auto;
}
.local-cad-frame.preview-failed .asset-preview-kind { display: block; }

.cad-workspace, .cad-viewer-panel {
  --cad-ink: var(--ref-ink, #151511);
  --cad-secondary: var(--ref-ink-2, #55564d);
  --cad-line: var(--ref-line, #aeb2a9);
  --cad-paper: var(--ref-ed-stage, #bcc2bf);
  --cad-panel: var(--ref-ed-bg, #c6c9c3);
  --cad-control: var(--ref-ed-surface, #dde0d9);
  --cad-hover: var(--ref-surface-2, #e9ebe4);
  --cad-active: var(--ref-accent, #1b211f);
  --cad-active-ink: var(--ref-accent-ink, #f6f5eb);
}
.cad-workspace {
  position: fixed;
  z-index: 131;
  inset: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
  color: var(--cad-ink);
  background: var(--cad-panel);
  font: 400 13px/1.4 var(--nov05-font-data, system-ui, sans-serif);
}
html[data-argus-theme="dark"] .cad-workspace,
html[data-argus-theme="charcoal"] .cad-workspace,
html[data-argus-theme="dark"] .cad-viewer-panel,
html[data-argus-theme="charcoal"] .cad-viewer-panel { --cad-active-ink: #151511; }
.cad-workspace [hidden], .cad-viewer-panel [hidden] { display: none !important; }
.cad-workspace :focus-visible, .cad-viewer-panel :focus-visible, [data-cad-open]:focus-visible {
  outline: 2px solid var(--ref-ink, #18221e);
  outline-offset: -3px;
}
.cad-work-header, .cad-work-title, .cad-work-actions, .cad-work-agent > header, .cad-work-input > div {
  display: flex;
  align-items: center;
}
.cad-work-header {
  justify-content: space-between;
  min-height: 56px;
  padding: 6px 12px 6px 17px;
  border-bottom: 1px solid var(--cad-line);
  gap: 8px;
}
.cad-work-title { min-width: 0; gap: 9px; }
.cad-work-title h2 {
  overflow: hidden;
  margin: 0;
  font: 400 19px/1.25 var(--ref-f-hand, var(--nov05-font-data, system-ui));
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cad-work-title > span { color: var(--cad-secondary); font-size: 12px; white-space: nowrap; }
.cad-work-actions { flex: none; flex-wrap: wrap; justify-content: flex-end; gap: 5px; }
.cad-workspace button, .cad-viewer-body button {
  min-height: 36px;
  padding: 3px 8px;
  color: inherit;
  border: 1px solid transparent;
  border-radius: 5px;
  background: transparent;
  cursor: pointer;
  font: inherit;
}
.cad-workspace button:enabled:hover, .cad-viewer-body button:enabled:hover { background: var(--cad-hover); }
.cad-workspace button:disabled, .cad-viewer-body button:disabled { color: var(--cad-secondary); opacity: .7; cursor: default; }
.cad-work-actions > button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-width: 36px;
}
.cad-work-body {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(246px,32%) 56px;
  min-height: 0;
}
.cad-work-sheet {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 0;
  grid-template-rows: minmax(0,1fr) auto;
  background: var(--cad-paper);
}
.cad-work-sheet > svg {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 0;
  overflow: hidden;
  color: var(--cad-ink);
  touch-action: none;
  user-select: none;
  cursor: crosshair;
}
.cad-work-sheet > svg[data-tool="select"] { cursor: default; }
.cad-work-sheet > svg[data-tool="pan"] { cursor: grab; }
.cad-work-sheet > svg[data-tool="pan"]:active { cursor: grabbing; }
.cad-work-sheet [data-cad-grid] path { stroke: currentColor; opacity: .13; stroke-width: 1; }
.cad-work-sheet [data-cad-axes] line { stroke: currentColor; opacity: .32; stroke-width: 1; }
.cad-work-sheet [data-cad-entities] > *, .cad-work-sheet [data-cad-preview] > *, .cad-work-sheet [data-cad-axes] line {
  vector-effect: non-scaling-stroke;
}
.cad-work-sheet [data-cad-entities] > *, .cad-work-sheet [data-cad-preview] > * {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}
.cad-work-sheet [data-cad-entities] > [data-selected] { stroke: var(--cad-ink); stroke-width: 4; }
.cad-work-sheet [data-cad-preview] > * { stroke-dasharray: 5 4; opacity: .65; }
.cad-work-empty {
  position: absolute;
  inset: 42% 13% auto;
  display: grid;
  justify-items: center;
  gap: 5px;
  color: var(--cad-ink);
  text-align: center;
  pointer-events: none;
}
.cad-work-empty strong { font-size: 15px; font-weight: 600; }
.cad-work-empty span { padding: 4px 7px; background: var(--cad-paper); color: var(--cad-secondary); }
.cad-work-status {
  display: flex;
  flex-wrap: wrap;
  min-height: 29px;
  align-items: center;
  column-gap: 9px;
  padding: 4px 8px;
  border-top: 1px solid var(--cad-line);
  background: var(--cad-panel);
  font-size: 11px;
}
.cad-work-status [data-cad-tool-status] { flex: 1 1 auto; }
.cad-work-status [data-cad-coords] { font-variant-numeric: tabular-nums; white-space: nowrap; }
.cad-work-agent {
  display: grid;
  grid-template-rows: auto minmax(0,1fr) auto;
  min-width: 0;
  min-height: 0;
  border-inline: 1px solid var(--cad-line);
}
.cad-work-agent > header {
  justify-content: space-between;
  min-height: 43px;
  gap: 8px;
  padding: 5px 13px;
  border-bottom: 1px solid var(--cad-line);
}
.cad-work-agent h3 { margin: 0; font-size: 13px; font-weight: 600; }
.cad-work-agent > header > span { font-size: 11px; color: var(--cad-secondary); }
.cad-work-history { overflow: auto; min-height: 0; padding: 5px 13px; }
.cad-agent-intro { max-width: 26ch; color: var(--cad-secondary); }
.cad-work-history article { padding: 7px 0; border-bottom: 1px solid var(--cad-line); overflow-wrap: anywhere; }
.cad-work-history article strong { font-size: 11px; color: var(--cad-secondary); }
.cad-work-history article p { margin: 3px 0 0; white-space: pre-wrap; }
.cad-work-history [data-cad-message="error"] strong, .cad-work-history [data-cad-message="stopped"] strong {
  color: var(--cad-ink);
}
.cad-work-input { display: grid; gap: 6px; padding: 7px; border-top: 1px solid var(--cad-line); }
.cad-work-input > div { justify-content: flex-end; gap: 6px; }
.cad-work-input textarea {
  box-sizing: border-box;
  width: 100%;
  min-height: 42px;
  resize: vertical;
  max-height: 24vh;
  padding: 7px;
  border: 1px solid var(--cad-line);
  border-radius: 5px;
  background: var(--cad-control);
  color: var(--cad-ink);
  font: inherit;
}
.cad-wall-thickness {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-inline: 3px;
  font-size: 12px;
}
.cad-wall-thickness > input {
  width: 7ch;
  padding: 4px;
  border: 1px solid var(--cad-line);
  border-radius: 5px;
  color: var(--cad-ink);
  background: var(--cad-control);
  font: inherit;
}
.cad-work-input textarea::placeholder { color: var(--cad-secondary); opacity: 1; }
.cad-work-input [data-cad-send]:enabled {
  color: var(--cad-active-ink);
  background: var(--cad-active);
}
.cad-work-input [data-cad-send]:enabled:hover { filter: brightness(1.2); }
.cad-work-input [data-cad-stop] { border-color: var(--cad-line); }
.cad-work-tools {
  display: flex;
  flex-direction: column;
  overflow: auto;
  align-items: center;
  padding: 5px 3px;
  gap: 3px;
}
.cad-work-rail {
  min-height: 0;
  min-width: 0;
  display: grid;
  grid-template-rows: minmax(0,1fr) auto;
  border-left: 1px solid var(--cad-line);
}
.cad-work-rail-footer {
  display: grid;
  gap: 4px;
  padding: 4px;
  border-top: 1px solid var(--cad-line);
}
.cad-workspace .cad-work-rail-footer > button,
.cad-viewer-body .cad-work-rail-footer > button,
.cad-workspace .cad-file-toggle,
.cad-viewer-body .cad-file-toggle {
  display: grid;
  place-items: center;
  min-height: 45px;
  padding: 2px;
  gap: 2px;
  font-size: 10px;
  border: 1px solid var(--cad-line);
  background: var(--cad-control);
}
.cad-work-rail-footer > [data-cad-opencad]:enabled {
  color: var(--cad-active-ink);
  background: var(--cad-active);
}
.cad-work-rail-footer > [data-cad-opencad]:enabled:hover {
  background: var(--cad-active);
  filter: brightness(1.18);
}
.cad-viewer-body {
  display: grid;
  min-height: 0;
  grid-template-columns: minmax(0,1fr) 66px;
  color: var(--cad-ink);
  background: var(--cad-panel);
}
.cad-viewer-body .cad-work-tools button {
  width: 100%;
  padding-inline: 1px;
}
.cad-viewer-body .cad-work-tools svg { flex: none; }
.cad-viewer-foot [data-cad-quality] {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cad-viewer-foot a { flex-shrink: 0; color: inherit; }
.cad-viewer-feedback {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 8px;
  padding: 20px;
  color: #e6e9e4;
  background: #212830;
  text-align: center;
  font-size: 13px;
}
.cad-viewer-feedback p { margin: 0; }
.cad-viewer-feedback.has-error { gap: 12px; }
.cad-viewer-body .cad-viewer-feedback button {
  border-color: #a1aeb0;
  color: #fff;
  padding-inline: 14px;
}
.cad-viewer-body .cad-viewer-feedback button:enabled:hover { background: #3b4951; }
.cad-file-tools {
  position: relative;
  min-width: 0;
}
.cad-file-toggle { width: 100%; }
.cad-file-actions {
  position: absolute;
  z-index: 2;
  right: calc(100% + 7px);
  bottom: 0;
  display: grid;
  width: max-content;
  min-width: 142px;
  gap: 2px;
  padding: 4px;
  border: 1px solid var(--cad-line);
  border-radius: 6px;
  background: var(--cad-control);
  box-shadow: 0 3px 12px rgb(0 0 0 / 16%);
}
.cad-file-actions button { text-align: left; white-space: nowrap; }
.cad-work-title [data-cad-opencad-back] { flex-shrink: 0; }
.cad-work-tools button {
  flex: none;
  display: grid;
  width: 45px;
  min-height: 44px;
  justify-items: center;
  align-content: center;
  gap: 1px;
  font-size: 10px;
}
.cad-work-tools button[aria-pressed="true"] {
  border-color: var(--cad-line);
  background: var(--cad-control);
}
.cad-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
@media (max-width: 620px) {
  .cad-work-body { grid-template-columns: minmax(0,1fr) 46px; grid-template-rows: minmax(130px,1fr) minmax(160px,40%); }
  .cad-work-agent { grid-row: 2; grid-column: 1 / -1; border-inline: 0; border-top: 1px solid var(--cad-line); }
  .cad-work-rail { grid-row: 1; grid-column: 2; }
  .cad-work-tools button { width: 40px; }
  .cad-work-header { min-height: 45px; padding-inline: 8px; }
  .cad-work-actions { flex: 0 1 auto; }
  .cad-work-title > svg { display: none; }
}
.cad-workspace.has-opencad .cad-work-body {
  grid-template-columns: minmax(0,1fr) minmax(194px,24%) minmax(146px,18%);
}
.cad-workspace [data-opencad-frame] {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 0;
  border: 0;
  background: var(--cad-paper);
}
.cad-open-tools {
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow: auto;
  padding: 6px;
}
.cad-workspace .cad-work-rail:has(.cad-wall-native:not([hidden])) { grid-template-rows: auto minmax(0,1fr) auto; }
.cad-wall-native {
  max-height: min(34vh, 18rem);
  overflow: auto;
  padding: 5px 8px;
  border-bottom: 1px solid var(--cad-line);
}
.cad-wall-native summary { padding-block: 5px; cursor: pointer; }
.cad-wall-native form { display: grid; gap: 4px; }
.cad-wall-native label {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: 4px;
}
.cad-wall-native input {
  width: 100%;
  min-width: 0;
  padding: 3px;
  border: 1px solid var(--cad-line);
  border-radius: 4px;
  background: var(--cad-control);
  color: inherit;
  font: inherit;
}
.cad-open-tools > input {
  position: sticky;
  top: 0;
  min-width: 0;
  width: 100%;
  min-height: 34px;
  padding: 5px 7px;
  border: 1px solid var(--cad-line);
  border-radius: 5px;
  background: var(--cad-control);
  color: inherit;
  font: inherit;
}
.cad-open-tools > details {
  min-width: 0;
  border-bottom: 1px solid var(--cad-line);
}
.cad-open-tools summary { padding: 7px 4px; cursor: pointer; overflow-wrap: anywhere; }
.cad-open-tools > a { padding: 3px 4px; color: inherit; font-size: 11px; }
.cad-open-tools details > button {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  text-align: left;
  overflow-wrap: anywhere;
}
.cad-open-tools button img { flex: none; width: 19px; height: 19px; }
.cad-open-tools button:has(small) { flex-wrap: wrap; }
.cad-open-tools button small { flex: 1 0 100%; color: var(--cad-secondary); font-size: 10px; }
.cad-open-tools button[aria-disabled="true"] { cursor: default; }
@media (max-width: 620px) {
  .cad-workspace.has-opencad .cad-work-body {
    grid-template-columns: minmax(0,1fr) minmax(112px, 33%);
    grid-template-rows: minmax(210px, 1fr) minmax(140px, 35%);
  }
}

.cad-window-host {
  position: fixed;
  inset: 0;
  z-index: 131;
  display: grid;
  min-width: 0;
  min-height: 0;
  background: var(--ref-ed-bg, #c6c9c3);
}
.cad-window-host .cad-workspace {
  position: relative;
  inset: auto;
  min-width: 0;
  min-height: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
.cad-window-host .cad-workspace[hidden] { display: none; }
.cad-window-host[data-layout="horizontal"] { grid-auto-rows: minmax(160px, 1fr); overflow: auto; }
.cad-window-host[data-layout="vertical"] {
  grid-auto-flow: column;
  grid-auto-columns: minmax(300px, 1fr);
  overflow: auto;
}
.cad-window-host[data-layout="horizontal"] .cad-workspace.has-opencad .cad-work-body,
.cad-window-host[data-layout="vertical"] .cad-workspace.has-opencad .cad-work-body,
.cad-window-host[data-layout="cascade"] .cad-workspace.has-opencad .cad-work-body {
  grid-template-columns: minmax(0, 1fr) minmax(170px, 24%) minmax(110px, 18%);
}
.cad-window-host[data-layout="cascade"] .cad-workspace {
  position: absolute;
  inset: var(--cad-window-offset) calc(var(--cad-window-offset-limit) - var(--cad-window-offset))
    calc(var(--cad-window-offset-limit) - var(--cad-window-offset)) var(--cad-window-offset);
  border: 1px solid var(--cad-line);
  box-shadow: 0 4px 14px rgb(0 0 0 / 20%);
}
.cad-window-host:not([data-layout="single"]) .cad-workspace {
  container-type: inline-size;
  outline: 1px solid var(--cad-line);
  outline-offset: -1px;
}
.cad-window-host:not([data-layout="single"]) .cad-workspace[data-cad-active-window] {
  outline-color: var(--cad-ink);
}
.cad-window-menu { position: relative; }
.cad-window-menu summary {
  display: flex;
  align-items: center;
  min-height: 34px;
  padding: 0 8px;
  cursor: pointer;
  list-style: none;
  border-radius: 5px;
}
.cad-window-menu summary::-webkit-details-marker { display: none; }
.cad-window-menu summary:hover, .cad-window-menu[open] summary { background: var(--cad-hover); }
.cad-window-panel {
  position: absolute;
  z-index: 4;
  inset: calc(100% + 4px) 0 auto auto;
  width: clamp(152px, 22vw, 236px);
  max-height: min(55vh, 370px);
  overflow: auto;
  padding: 4px;
  border: 1px solid var(--cad-line);
  border-radius: 6px;
  color: var(--cad-ink);
  background: var(--cad-panel);
  box-shadow: 0 6px 16px rgb(0 0 0 / 15%);
}
.cad-window-panel > p {
  margin: 4px 0 0;
  padding: 7px 8px 3px;
  border-top: 1px solid var(--cad-line);
  color: var(--cad-secondary);
}
.cad-window-panel > button {
  display: block;
  width: 100%;
  min-height: 30px;
  text-align: start;
  overflow-wrap: anywhere;
}
.cad-window-panel > button[aria-pressed="true"] { background: var(--cad-control); }

@container (max-width: 620px) {
  .cad-window-host:not([data-layout="single"]) .cad-workspace .cad-work-body {
    grid-template-columns: minmax(0, 1fr) 44px;
    grid-template-rows: minmax(0, 1fr);
  }
  .cad-window-host:not([data-layout="single"]) .cad-workspace.has-opencad .cad-work-body {
    grid-template-columns: minmax(0, 1fr) minmax(95px, 28%);
  }
  .cad-window-host .cad-work-agent { display: none; }
  .cad-window-host .cad-work-rail { grid-row: 1; grid-column: 2; }
}