.canvas-outpaint-overlay {
  position: absolute;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(17, 24, 39, 0.28);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 160ms ease, visibility 0s linear 160ms;
}

.canvas-outpaint-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.canvas-outpaint-dialog {
  width: min(960px, calc(100% - 32px));
  max-height: calc(100% - 32px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid #e8edf5;
  border-radius: var(--rect-radius, 8px);
  background: #ffffff;
  box-shadow: 0 18px 48px rgba(31, 49, 76, 0.18);
  transform: translateY(8px);
  transition: transform 160ms ease;
}

.canvas-outpaint-overlay.is-open .canvas-outpaint-dialog {
  transform: translateY(0);
}

.canvas-outpaint-header,
.canvas-outpaint-footer {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
}

.canvas-outpaint-header {
  border-bottom: 1px solid #e8edf5;
}

.canvas-outpaint-title {
  margin: 0;
  color: #111827;
  font-size: 18px;
  font-weight: 700;
  line-height: 26px;
}

.canvas-outpaint-close {
  width: 32px;
  height: 32px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: var(--rect-radius, 8px);
  color: #667085;
  background: transparent;
}

.canvas-outpaint-close:hover {
  color: #111827;
  background: #f2f4f7;
}

.canvas-outpaint-close svg {
  width: 18px;
  height: 18px;
}

.canvas-outpaint-body {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
  gap: 24px;
  overflow: auto;
  padding: 24px;
}

.canvas-outpaint-catalog,
.canvas-outpaint-selected {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 8px;
}

.canvas-outpaint-search-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.canvas-outpaint-search {
  width: 100%;
  height: 40px;
  border: 1px solid #e8edf5;
  border-radius: var(--rect-radius, 8px);
  padding: 0 12px;
  color: #344054;
  background: #ffffff;
  font-size: 14px;
  font-weight: 400;
  outline: 0;
}

.canvas-outpaint-search:focus {
  border-color: #00afe9;
  box-shadow: 0 0 0 2px rgba(0, 175, 233, 0.12);
}

.canvas-outpaint-count,
.canvas-outpaint-selected-count {
  width: max-content;
  padding: 4px 10px;
  border-radius: 999px;
  color: #667085;
  background: #f2f4f7;
  font-size: 12px;
  font-weight: 400;
  line-height: 16px;
  white-space: nowrap;
}

.canvas-outpaint-selected-count {
  color: #00afe9;
  background: #e7f8fe;
}

.canvas-outpaint-head,
.canvas-outpaint-row {
  display: grid;
  grid-template-columns: 28px 76px minmax(140px, 1fr) 112px;
  gap: 8px;
  align-items: center;
}

.canvas-outpaint-head {
  min-height: 32px;
  padding: 0 8px;
  border-bottom: 1px solid #e8edf5;
  color: #667085;
  font-size: 12px;
  line-height: 18px;
}

.canvas-outpaint-head span:last-child {
  text-align: center;
}

.canvas-outpaint-list {
  height: 260px;
  overflow-y: auto;
  scrollbar-gutter: stable;
  border-bottom: 1px solid #e8edf5;
}

.canvas-outpaint-row {
  min-height: 52px;
  padding: 0 8px;
  border-bottom: 1px solid #e8edf5;
  color: #344054;
  font-size: 14px;
  font-weight: 400;
}

.canvas-outpaint-row:last-child {
  border-bottom: 0;
}

.canvas-outpaint-checkbox {
  position: relative;
  width: 16px;
  height: 16px;
  margin: 0;
  appearance: none;
  border: 1px solid #98a2b3;
  border-radius: 3px;
  background: #ffffff;
  cursor: pointer;
}

.canvas-outpaint-checkbox::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 7px;
  height: 4px;
  border: solid;
  border-color: #fff;
  border-width: 0 0 2px 2px;
  transform: rotate(-45deg) scale(0);
  transform-origin: center;
}

.canvas-outpaint-checkbox:checked {
  border-color: #00afe9;
  background: #00afe9;
}

.canvas-outpaint-checkbox:checked::after {
  transform: rotate(-45deg) scale(1);
}

.canvas-outpaint-checkbox:focus-visible {
  outline: 2px solid rgba(0, 175, 233, 0.24);
  outline-offset: 2px;
}

.canvas-outpaint-ratio {
  width: max-content;
  padding: 4px 10px;
  border-radius: 999px;
  color: #00afe9;
  background: #e7f8fe;
  font-size: 12px;
  line-height: 16px;
}

.canvas-outpaint-dimension {
  color: #111827;
  font-weight: 600;
}

.canvas-outpaint-direction {
  width: 104px;
  height: 32px;
  justify-self: end;
  border: 1px solid #e8edf5;
  border-radius: var(--rect-radius, 8px);
  padding: 0 26px 0 8px;
  color: #344054;
  background: #ffffff;
  font-size: 14px;
  font-weight: 400;
  text-align-last: center;
}

.canvas-outpaint-direction:disabled {
  color: #98a2b3;
  background: #f2f4f7;
}

.canvas-outpaint-selected-header {
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.canvas-outpaint-selected-header strong {
  color: #111827;
  font-size: 14px;
  font-weight: 600;
}

.canvas-outpaint-selected-items {
  height: 260px;
  overflow-y: auto;
  scrollbar-gutter: stable;
  border-top: 1px solid #e8edf5;
  border-bottom: 1px solid #e8edf5;
}

.canvas-outpaint-selected-item {
  min-height: 52px;
  display: grid;
  grid-template-columns: 56px minmax(108px, 1fr) 56px;
  gap: 8px;
  align-items: center;
  padding: 0 8px;
  border-bottom: 1px solid #e8edf5;
  color: #667085;
  background: #ffffff;
  font-size: 14px;
}

.canvas-outpaint-selected-item strong {
  color: #111827;
  font-weight: 600;
}

.canvas-outpaint-direction-summary {
  color: #03b144;
  text-align: right;
}

.canvas-outpaint-empty {
  height: 100%;
  display: grid;
  place-items: center;
  padding: 16px;
  color: #98a2b3;
  font-size: 14px;
  text-align: center;
}

.canvas-outpaint-footer {
  justify-content: flex-end;
  border-top: 1px solid #e8edf5;
}

.canvas-outpaint-cancel,
.canvas-outpaint-submit {
  height: 40px;
  min-width: 96px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--rect-radius, 8px);
  padding: 0 16px;
  font-size: 14px;
}

.canvas-outpaint-cancel {
  border: 1px solid #e8edf5;
  color: #344054;
  background: #ffffff;
  font-weight: 400;
}

.canvas-outpaint-submit {
  min-width: 240px;
  height: 44px;
  color: #ffffff;
  background: linear-gradient(90deg, #00afe9 0%, #5cc8f4 100%);
  box-shadow: 0 4px 12px rgba(0, 175, 233, 0.18);
  font-weight: 600;
}

.canvas-outpaint-submit:disabled {
  color: #98a2b3;
  background: #f2f4f7;
  box-shadow: none;
  cursor: not-allowed;
}

@media (max-width: 900px) {
  .canvas-outpaint-body {
    grid-template-columns: 1fr;
  }
}