/* Shared navigation keeps the creation workspace recognizable on both routes. */
.creation-header .creation-heading,
.st-boardbar > .creation-heading {
  display: flex;
  align-items: center;
  gap: 24px;
  min-width: 0;
  margin: 0;
  flex-shrink: 0;
}
.creation-heading h1 {
  margin: 0;
  color: var(--fg);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.03em;
  white-space: nowrap;
}
.creation-mode-tabs {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  gap: 4px;
  padding: 4px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 15px;
}
.creation-mode-tabs a {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 38px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 11px;
  color: var(--fg-muted);
  font-size: 13px;
  line-height: 1.3;
  font-weight: 500;
  white-space: nowrap;
  text-decoration: none;
  transition: color 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}
.creation-mode-tabs a:hover {
  background: var(--bg-card);
  color: var(--fg);
}
.creation-mode-tabs a[aria-current="page"] {
  background: var(--bg-card);
  color: var(--fg);
  border-color: var(--border);
  box-shadow: 0 2px 7px rgb(34 47 58 / 6%);
}
.creation-mode-tabs a:focus-visible {
  outline: 2px solid var(--fg-muted);
  outline-offset: 3px;
}
.studio-ready #page-create-detail.st-canvas-workspace {
  /* The fixed site navigation is already reserved by this page's top padding. */
  height: 100dvh;
  min-height: 0;
  box-sizing: border-box;
}
.studio-ready #page-create-detail.st-canvas-workspace.active {
  display: flex;
  flex-direction: column;
}
.studio-ready #page-create-detail.st-canvas-workspace > .cr-detail {
  flex: 1;
  height: auto !important;
  min-height: 0;
}
.st-boardbar {
  height: auto;
  min-height: 72px;
  flex-shrink: 0;
  padding: 10px 22px;
  box-sizing: border-box;
}
.st-boardbar > .st-board-actions {
  min-width: 0;
  align-items: center;
  overflow-x: auto;
  padding: 3px 0;
  scrollbar-width: thin;
}
.st-board-actions > * {
  flex-shrink: 0;
  white-space: nowrap;
}
.st-board-actions .cr-points {
  position: static;
  padding: 6px 10px;
  border-radius: 10px;
  margin-right: 7px;
  font-size: 12px;
  box-shadow: none;
}
.creation-canvas-references {
  padding: 0 0 18px;
  margin: 0 0 18px;
  border-bottom: 1px solid var(--border);
}
.creation-canvas-references[hidden] {
  display: none;
}
.creation-canvas-references h3 {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 500;
}
.creation-canvas-references > div {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
}
.creation-canvas-references figure {
  position: relative;
  margin: 0;
  width: 74px;
  height: 74px;
}
.creation-canvas-references img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.creation-canvas-references button {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 26px;
  height: 26px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--bg-card);
  color: var(--fg);
  cursor: pointer;
}
@media (min-width: 801px) {
  .studio-ready #page-create-detail .cr-canvas__toolbar {
    min-width: 0;
    overflow: hidden;
  }
  .studio-ready #page-create-detail .cr-canvas__toolbar .cr-convchip {
    min-width: 0;
    max-width: 150px;
    flex-shrink: 1;
  }
  .studio-ready #page-create-detail .cr-canvas__toolbar .cr-tb-group--tools {
    display: flex;
    flex: 1 1 0;
    min-width: 0;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 3px 0;
    scrollbar-width: thin;
    scrollbar-color: var(--border-strong) transparent;
  }
  .studio-ready #page-create-detail .cr-tb-group--tools > .cr-iconbtn {
    flex-shrink: 0;
  }
  .studio-ready #page-create-detail .cr-canvas__toolbar-spacer {
    display: none;
  }
  .studio-ready #page-create-detail .cr-canvas__toolbar .cr-tb-group--actions {
    display: flex;
    flex: 0 0 auto;
    white-space: nowrap;
  }
}
@media (max-width: 1100px) {
  .st-boardbar {
    flex-wrap: wrap;
    gap: 9px;
  }
  .st-boardbar > .st-board-actions {
    margin: 0;
    width: 100%;
  }
}
@media (max-width: 800px) {
  .studio-ready #page-create-detail.st-canvas-workspace {
    height: calc(100dvh - var(--tabbar-h, 62px) - env(safe-area-inset-bottom));
  }
  .creation-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    align-items: center;
  }
  #page-create .creation-header .creation-heading {
    display: contents;
  }
  #page-create .creation-header .creation-heading h1 {
    grid-column: 1;
    grid-row: 1;
    font-size: 21px;
  }
  #page-create .creation-header .creation-header-actions {
    grid-column: 2;
    grid-row: 1;
  }
  #page-create .creation-header .creation-mode-tabs {
    grid-column: 1 / -1;
    grid-row: 2;
  }
  .creation-mode-tabs a {
    flex: 1;
    min-height: 42px;
    padding: 0 16px;
  }
  .st-boardbar {
    padding: 10px 14px;
    gap: 8px;
  }
  .st-boardbar > .creation-heading {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 10px;
  }
  .st-boardbar .creation-heading h1 {
    font-size: 21px;
  }
  .st-boardbar > .st-board-actions {
    overflow-y: hidden;
  }
  .st-boardbar button {
    min-height: 42px;
  }
  .creation-app .creation-sidebar {
    top: 110px;
  }
  .creation-canvas-references button {
    min-width: 32px;
    min-height: 32px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .creation-mode-tabs a {
    transition: none;
  }
}