stack-chan

body {
  overflow: hidden;
}
.editor-shell {
  display: grid;
  grid-template-rows: var(--header-height) minmax(0, 1fr);
  width: 100%;
  height: 100dvh;
  overflow: hidden;
}
.project-name-control {
  width: min(220px, 20vw);
  min-width: 0;
  flex: 0 1 220px;
}
.project-name-display {
  width: 100%;
  min-height: 34px;
  justify-content: flex-start;
  padding: 0 8px;
  overflow: hidden;
  border-color: transparent;
  background: transparent;
  text-align: left;
}
.project-name-display > span {
  min-width: 0;
  overflow: hidden;
  flex: 1 1 auto;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.project-name-display svg {
  width: 15px;
  height: 15px;
  opacity: 0;
  transition: opacity 120ms ease;
}
.project-name-display:hover svg,
.project-name-display:focus-visible svg {
  opacity: 1;
}
#project-name {
  height: 34px;
  min-height: 34px;
  padding: 0 9px;
}
.project-controls {
  display: flex;
  min-width: 0;
  gap: 6px;
}
.target-device-control {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 7px;
  color: var(--muted);
}
.target-device-control > svg {
  width: 19px;
  height: 19px;
  flex: 0 0 auto;
  stroke-width: 1.9;
}
.project-controls select {
  min-width: 0;
  height: 34px;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-raised, #25292d);
  color: var(--text);
  width: min(210px, 18vw);
  padding: 0 6px;
}
.project-menu-control {
  position: relative;
  flex: 0 0 auto;
  margin-left: auto;
}
.project-menu-button {
  min-height: 36px;
  padding: 7px 10px;
}
.project-menu-button svg {
  width: 16px;
  height: 16px;
}
.project-menu {
  position: absolute;
  z-index: 1000;
  top: calc(100% + 7px);
  right: 0;
  display: grid;
  width: min(310px, calc(100vw - 16px));
  max-height: calc(100dvh - var(--header-height) - 16px);
  padding: 8px;
  overflow: visible;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 16px 40px rgb(0 0 0 / 48%);
}
.project-menu-context {
  display: grid;
  gap: 10px;
  padding: 4px 4px 8px;
}
.project-menu-context label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 0.75rem;
}
.project-menu-context select {
  width: 100%;
  min-height: 40px;
}
.project-menu-context .project-menu-target {
  display: none;
}
.project-submenu-control {
  position: relative;
}
.project-submenu-trigger,
.project-menu-actions {
  min-width: 0;
}
.project-submenu-trigger,
.project-menu-actions > button {
  width: 100%;
  min-height: 40px;
  justify-content: flex-start;
  padding: 8px 10px;
  border-color: transparent;
  background: transparent;
  text-align: left;
}
.project-submenu-trigger svg,
.project-menu-actions > button svg {
  width: 18px;
  height: 18px;
}
.project-submenu-trigger .project-submenu-chevron {
  margin-left: auto;
  transition: transform 120ms ease;
}
.project-submenu-trigger[aria-expanded='true'] {
  border-color: var(--line-hover);
  background: var(--surface-hover);
}
.project-submenu {
  position: absolute;
  z-index: 2;
  top: -8px;
  right: 100%;
  display: grid;
  width: min(280px, calc(100vw - 32px));
  max-height: calc(100dvh - var(--header-height) - 24px);
  padding: 8px;
  overflow: auto;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 16px 40px rgb(0 0 0 / 48%);
}
.recent-projects-list {
  display: grid;
  gap: 2px;
}
.recent-project-item {
  width: 100%;
  min-width: 0;
  min-height: 52px;
  justify-content: flex-start;
  padding: 8px 10px;
  border-color: transparent;
  background: transparent;
  text-align: left;
}
.recent-project-item-copy {
  display: grid;
  min-width: 0;
  gap: 2px;
  flex: 1 1 auto;
}
.recent-project-item strong,
.recent-project-item small {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.recent-project-item strong {
  font-size: 0.8rem;
}
.recent-project-item small {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 500;
}
.recent-project-item[aria-current='true'] {
  border-color: var(--accent-strong);
  background: rgb(21 153 198 / 12%);
}
.recent-projects-empty {
  padding: 10px;
  color: var(--muted);
  font-size: 0.75rem;
}
.project-menu-actions {
  display: grid;
  gap: 2px;
}
.project-menu-actions > .warning-button {
  color: var(--warning);
}
.project-menu-actions > .warning-button:hover {
  border-color: var(--warning);
}
.project-menu-separator {
  height: 1px;
  margin: 6px 2px;
  background: var(--line);
}
.editor-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  min-height: 0;
  overflow: hidden;
}
.workspace {
  min-width: 0;
  min-height: 480px;
  overflow: hidden;
  background: #e7ebed;
}
.blocklyTreeLabel {
  color: #202428;
}
.blocklyDraggable:hover,
.blocklyDraggable:hover .blocklyPath,
.blocklyDraggable:hover .blocklyText {
  cursor: pointer !important;
}
.blocklyDraggable:active,
.blocklyDraggable:active .blocklyPath,
.blocklyDraggable:active .blocklyText,
.blocklyDragging,
.blocklyDragging .blocklyPath,
.blocklyDragging .blocklyText {
  cursor: grabbing !important;
}
.editor-inspector {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
  border-left: 1px solid var(--line);
  background: var(--surface);
}
.asset-section,
.build-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-width: 0;
  gap: 10px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}
.asset-section {
  background: var(--surface-raised, #25292d);
}
.asset-section > *,
.build-section > * {
  min-width: 0;
  max-width: 100%;
}
.section-heading {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.section-heading h1 {
  flex: 0 0 auto;
  margin: 0;
  color: #c5ccd2;
  font-size: 0.82rem;
  letter-spacing: 0;
}
.section-heading .status-line {
  min-width: 0;
  overflow: hidden;
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.build-section > button {
  width: 100%;
}
.capability-summary {
  min-height: 18px;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}
.capability-summary[data-severity='error'] {
  color: var(--danger, #ff8c86);
}
.face-selection {
  display: grid;
  gap: 5px;
}
.face-selection-heading {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 750;
}
.face-selection-control {
  position: relative;
}
.edit-face-button {
  width: 100%;
  min-height: 36px;
  justify-content: flex-start;
  font-size: 0.72rem;
}
.edit-face-button > svg {
  width: 16px;
  height: 16px;
}
.face-selection-button {
  width: 100%;
  min-height: 40px;
  justify-content: flex-start;
  padding: 7px 9px;
}
.face-selection-button > svg {
  width: 18px;
  height: 18px;
}
#face-selection-label {
  min-width: 0;
  overflow: hidden;
  flex: 1 1 auto;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.face-selection-state {
  flex: 0 0 auto;
  padding: 2px 6px;
  border-radius: 8px;
  background: rgb(21 153 198 / 16%);
  color: var(--accent);
  font-size: 0.62rem;
}
.face-selection-button .face-selection-chevron {
  width: 15px;
  height: 15px;
}
.face-selection-menu {
  position: absolute;
  z-index: 20;
  top: calc(100% + 5px);
  right: 0;
  left: 0;
  max-height: 260px;
  padding: 6px;
  overflow: auto;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: var(--surface);
  box-shadow: 0 14px 34px rgb(0 0 0 / 48%);
}
.face-selection-list {
  display: grid;
  gap: 2px;
}
.face-selection-option {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  justify-content: flex-start;
  padding: 7px 9px;
  border-color: transparent;
  background: transparent;
  text-align: left;
}
.face-selection-option-marker {
  width: 16px;
  flex: 0 0 16px;
  color: transparent;
  text-align: center;
}
.face-selection-option[aria-checked='true'] {
  border-color: var(--accent-strong);
  background: rgb(21 153 198 / 12%);
}
.face-selection-option[aria-checked='true'] .face-selection-option-marker {
  color: var(--accent);
}
.face-selection-option-copy {
  display: grid;
  min-width: 0;
  gap: 2px;
  flex: 1 1 auto;
}
.face-selection-option strong,
.face-selection-option small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.face-selection-option strong {
  font-size: 0.76rem;
}
.face-selection-option small {
  color: var(--muted);
  font-size: 0.64rem;
  font-weight: 500;
}
.asset-summary {
  color: var(--muted);
  font-size: 0.7rem;
  overflow-wrap: anywhere;
}
.asset-chip {
  display: inline-flex;
  min-width: 0;
  max-width: 100%;
  align-items: center;
  gap: 4px;
  margin: 2px 4px 0 0;
  padding: 2px 6px;
  border: 1px solid var(--line);
  border-radius: 10px;
}
.asset-chip-label {
  min-width: 0;
  overflow: hidden;
  flex: 1 1 auto;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.asset-chip button {
  flex: 0 0 auto;
  min-width: 16px;
  min-height: 16px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
}
.asset-mode {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.72rem;
}
.asset-mode input {
  width: 16px;
  height: 16px;
  margin: 0;
}
.install-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  min-width: 0;
  width: 100%;
  gap: 7px;
}
.install-grid button {
  min-width: 0;
  max-width: 100%;
  padding: 8px;
  font-size: 0.78rem;
}
.install-grid button span {
  min-width: 0;
  overflow-wrap: anywhere;
}
progress {
  width: 100%;
  height: 8px;
  accent-color: var(--accent);
}
.output-section {
  display: grid;
  grid-template-rows: 42px minmax(0, 1fr);
  min-height: 180px;
  flex: 1;
}
.output-tabs {
  display: flex;
  border-bottom: 1px solid var(--line);
}
.output-tab {
  min-height: 42px;
  flex: 1;
  padding: 8px;
  border: 0;
  border-right: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.78rem;
}
.count-badge {
  display: inline-flex;
  min-width: 18px;
  min-height: 18px;
  align-items: center;
  justify-content: center;
  margin-left: 3px;
  border-radius: 9px;
  background: #343a40;
  font-size: 0.68rem;
}
.output-tab[aria-selected='true'] {
  box-shadow: inset 0 -2px var(--accent);
  color: var(--text);
}
.output-panel {
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}
#code-preview,
#log-output {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 12px;
  overflow: auto;
  background: #101214;
  color: #cbd2d8;
  font-family: ui-monospace, SFMono-Regular, Consolas, 'Liberation Mono', monospace;
  font-size: 0.72rem;
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-wrap: break-word;
}
.diagnostics-panel {
  overflow: auto;
  padding: 10px;
  background: #15181b;
}
.diagnostics-panel ol {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.diagnostic-button {
  width: 100%;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #202428;
  color: var(--text);
  text-align: left;
}
.diagnostic-button[data-severity='error'] {
  border-color: #a94a4a;
}
.diagnostic-code {
  display: block;
  margin-bottom: 3px;
  color: var(--muted);
  font-family: ui-monospace, monospace;
  font-size: 0.68rem;
}
.simulator-dialog {
  width: min(1100px, 94vw);
  height: min(820px, 92dvh);
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
}

.confirm-dialog {
  width: min(460px, calc(100vw - 32px));
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
}

.confirm-dialog::backdrop {
  background: rgb(0 0 0 / 64%);
}

.confirm-dialog form {
  display: grid;
  gap: 18px;
  padding: 22px;
}

.confirm-dialog h2 {
  margin-bottom: 6px;
  font-size: 1.05rem;
}

.confirm-dialog header p,
.confirm-target {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.confirm-target {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #111416;
}

.confirm-target strong {
  color: var(--text);
}

.confirm-dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}
.sample-dialog {
  width: min(720px, 92vw);
  max-height: 86dvh;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
}
.sample-dialog::backdrop {
  background: rgb(0 0 0 / 65%);
}
.sample-dialog[open] {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}
.sample-dialog > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}
.sample-dialog h2,
.sample-dialog p {
  margin: 0;
}
.sample-dialog h2 {
  font-size: 1rem;
}
.sample-dialog p {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.75rem;
}
.sample-list {
  display: grid;
  gap: 9px;
  padding: 14px;
  overflow: auto;
}
.sample-card {
  display: grid;
  gap: 3px;
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--surface-raised, #25292d);
  color: var(--text);
  text-align: left;
}
.sample-card strong {
  font-size: 0.88rem;
}
.sample-card span {
  color: var(--muted);
  font-size: 0.75rem;
}
.simulator-dialog::backdrop {
  background: rgb(0 0 0 / 65%);
}
.simulator-dialog[open] {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
}
.simulator-dialog > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
}
.simulator-dialog h2 {
  margin: 0;
  font-size: 0.95rem;
}
.simulator-controls,
.simulator-inputs {
  display: flex;
  align-items: center;
  gap: 6px;
}
.simulator-controls button,
.simulator-inputs button {
  min-height: 32px;
  padding: 5px 9px;
}
.simulator-inputs {
  padding: 6px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.75rem;
}
.simulator-dialog iframe {
  width: 100%;
  height: 100%;
  border: 0;
  background: #111;
}
@media (max-width: 760px) {
  body {
    overflow: auto;
  }
  .editor-shell {
    height: auto;
    min-height: 100dvh;
    overflow: visible;
  }
  .editor-layout {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(480px, 64vh) auto;
    overflow: visible;
  }
  .editor-inspector {
    overflow: visible;
    border-top: 1px solid var(--line);
    border-left: 0;
  }
  .project-name-control {
    width: auto;
    min-width: 92px;
    flex: 1 1 auto;
  }
  .project-controls {
    display: none;
  }
  .project-menu-button {
    min-width: 112px;
  }
  .project-menu {
    overflow: auto;
  }
  .project-menu-context .project-menu-target {
    display: grid;
  }
  .project-submenu-trigger .project-submenu-chevron {
    transform: rotate(-90deg);
  }
  .project-submenu-trigger[aria-expanded='true'] .project-submenu-chevron {
    transform: rotate(90deg);
  }
  .project-submenu {
    position: static;
    width: 100%;
    max-height: 240px;
    margin-top: 4px;
    border-color: var(--line);
    box-shadow: none;
  }
}
@media (max-width: 1400px) {
  .brand-link {
    flex: 0 0 30px;
  }
  .brand-link > span {
    display: none;
  }
}
@media (max-width: 430px) {
  .brand-link span {
    display: none;
  }
  .project-name-control {
    min-width: 76px;
  }
  .project-menu-button {
    min-width: 108px;
  }
  .simulator-controls span {
    display: none;
  }
}