/* Presentation-only delta. V4/V5 state, facts, and action bindings stay owned by their existing modules. */
.ia-dialog:has(.ia-order-item) .ia-panel-list {
  max-height: min(60dvh, 560px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}
.ia-order-item { position: relative; }
.visual-v4 .ia-dialog .ia-drag-handle { display: none; }
@media (min-width: 768px) and (pointer: fine) {
  .visual-v4 .ia-dialog .ia-drag-handle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: none;
    width: 44px;
    padding: 0;
    cursor: grab;
    touch-action: none;
    user-select: none;
    color: var(--vs-secondary);
  }
  .visual-v4 .ia-dialog .ia-drag-handle:active { cursor: grabbing; }
}
.ia-order-item.is-dragging { background: var(--vs-muted); border: 1px solid var(--vs-action); border-radius: 8px; padding-inline: 6px; box-shadow: 0 3px 10px #17372522; }
body.v55-dragging, body.v55-dragging * { user-select: none !important; }

.visual-v4 .execution-card[data-v5-grammar] .v55-arrival-utility {
  width: min(100%, 32rem);
  max-width: 100%;
}
.visual-v4 .execution-card[data-v5-grammar] .v55-arrival-utility .execution-action-main {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  width: 100%;
  gap: 8px 16px;
}
.visual-v4 .execution-card[data-v5-grammar] .v55-arrival-utility .execution-action-main > strong { flex: none; }
.visual-v4 .execution-card[data-v5-grammar] .v55-arrival-utility .execution-action-main > button { justify-self: end; }

@media (min-width: 768px) {
  .visual-v4 .execution-card[data-v5-grammar] :is(.choice-frontstage-options,.complex-path-options,.presentation-choice-options).v55-two-choice,
  .visual-v4 .execution-card[data-v5-grammar] .mutianyu-transport-choice:not(.is-resolved) > div:last-child.v55-two-choice {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.visual-v4 .execution-card[data-v5-grammar] .v55-resolved-date {
  width: fit-content;
  max-width: min(100%, 26rem);
  justify-self: start;
  min-width: min(100%, 14rem);
}
.visual-v4 .execution-card[data-v5-grammar] .consumer-action-row.v55-single-action {
  /* Execution measure only; Detail and reading measures stay unchanged. */
  width: 100%;
  max-width: 100%;
  justify-self: start;
}
.visual-v4 .execution-card[data-v5-grammar] .consumer-action-row.v55-single-action > * { max-width: 100%; }
.visual-v4 .execution-card[data-v5-grammar] .consumer-action-row.v55-single-action .phase4-external-handoff .execution-action-main {
  display: flex;
  flex-wrap: wrap;
  width: fit-content;
  max-width: 100%;
  gap: 8px 16px;
}
.visual-v4 .execution-card[data-v5-grammar] .consumer-action-row.v55-single-action .phase4-external-handoff .execution-action-main > strong { flex: 0 1 auto; }

.visual-v4 :is(.ia-dialog,.execution-card[data-v5-grammar],.consumer-detail[data-v5-grammar-detail]) :is(button,a[href]):hover { border-color: var(--vs-action); }
.visual-v4 :is(.ia-dialog,.execution-card[data-v5-grammar],.consumer-detail[data-v5-grammar-detail]) :is(button,a[href]):focus-visible { outline: 2px solid var(--vs-action); outline-offset: 3px; }
.visual-v4 :is(.ia-dialog,.execution-card[data-v5-grammar],.consumer-detail[data-v5-grammar-detail]) :is(button,a[href]):active { filter: brightness(.96); }
.visual-v4 :is(.ia-dialog,.execution-card[data-v5-grammar],.consumer-detail[data-v5-grammar-detail]) :is(button,a[href]):disabled { opacity: .5; cursor: not-allowed; }
.visual-v4 :is(.ia-dialog,.execution-card[data-v5-grammar]) :is(button[aria-pressed="true"],button[aria-selected="true"]) { border-color: var(--vs-action); font-weight: 700; }
@media (max-width: 767px) {
  .visual-v4 .execution-card[data-v5-grammar] .v55-arrival-utility .execution-action-main { grid-template-columns: minmax(0, 1fr) auto; width: 100%; }
  .visual-v4 .execution-card[data-v5-grammar] .v55-arrival-utility .execution-action-main > span { grid-column: 1 / -1; }
  .visual-v4 .execution-card[data-v5-grammar] .v55-resolved-date { width: 100%; max-width: 100%; }
  .visual-v4 .execution-card[data-v5-grammar] .consumer-action-row.v55-single-action { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .ia-order-item, .visual-v4 :is(.ia-dialog,.execution-card[data-v5-grammar]) button { transition: none; }
}

/* V6: shared failure state remains selectable in the active surface. */
.manual-copy-fallback { grid-column: 1 / -1; flex-basis: 100%; min-width: 0; max-width: 100%; }
.manual-copy-fallback label { display: grid; gap: 8px; }
.manual-copy-fallback textarea { box-sizing: border-box; width: 100%; min-width: 0; max-width: 100%; font: inherit; }
.manual-copy-fallback button { min-height: 44px; min-width: 44px; margin-top: 8px; }
.manual-copy-fallback :focus-visible { outline: 2px solid var(--vs-action); outline-offset: 3px; }
.visual-v4 .execution-card[data-v5-grammar] button[data-copy-text] { min-height: 44px; }
@media (max-width: 767px) {
  .visual-v4 .section-collapse-button { min-width: 44px; }
}