.rv-status { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; padding: 14px 18px; margin-bottom: 18px; }
.rv-flow { display: inline-flex; align-items: center; gap: 6px; }
.rv-flow__step {
  display: inline-flex; align-items: center; gap: 7px; height: 30px; padding: 0 12px 0 9px; border-radius: 999px;
  font-size: 12px; font-weight: 700; color: var(--ms-text-light); background: var(--ms-bg-subtle);
}
.rv-flow__step::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ms-border-strong); }
.rv-flow__step.is-done { color: var(--ms-text-muted); }
.rv-flow__step.is-done::before { background: var(--ms-success); }
.rv-flow__step.is-current { background: var(--ms-ink-950); color: #fff; }
.rv-flow__step.is-current::before { background: var(--ms-accent-500); }
.rv-flow__sep { width: 14px; height: 1.5px; background: var(--ms-border-strong); }
.rv-progress { flex: 1; min-width: 200px; max-width: 360px; }
.rv-status__actions { display: flex; gap: 8px; margin-left: auto; flex-wrap: wrap; }
.rv-saved { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; color: var(--ms-text-light); }
.rv-saved .ic { width: 14px; height: 14px; color: var(--ms-success); }

.rv-workspace { display: grid; grid-template-columns: 300px minmax(0, 1fr) 360px; gap: 18px; align-items: start; }
.rv-sticky { position: sticky; top: calc(var(--ms-topbar-h) + 16px); }

.rv-queue { display: flex; flex-direction: column; max-height: calc(100vh - var(--ms-topbar-h) - 32px); }
.rv-queue__head { padding: 14px 14px 10px; border-bottom: 1px solid var(--ms-border-subtle); display: flex; flex-direction: column; gap: 10px; }
.rv-queue__filters { display: flex; flex-wrap: wrap; gap: 6px; }
.rv-queue__filters .ms-chip { height: 28px; padding: 0 10px; font-size: 11.5px; }
.rv-queue__list { flex: 1; overflow-y: auto; padding: 6px; }
.rv-queue__foot { padding: 12px 14px; border-top: 1px solid var(--ms-border-subtle); display: flex; flex-direction: column; gap: 8px; }
.rv-review-confident { height: auto; min-height: var(--btn-h); padding-top: 9px; padding-bottom: 9px; white-space: normal; line-height: 1.35; }
.rv-review-confident .ic { flex-shrink: 0; }
.rv-queue__reasons { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }

.rv-item {
  display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; gap: 10px; align-items: center; width: 100%; text-align: left;
  padding: 7px 8px; border-radius: var(--ms-radius-md); border: 1px solid transparent;
  transition: background var(--ms-dur-fast), border-color var(--ms-dur-fast);
}
.rv-item:hover { background: var(--ms-bg-hover); }
.rv-item.is-excluded .rv-item__img img { filter: grayscale(1); opacity: 0.8; }
.rv-item.is-excluded .rv-item__serial { color: var(--ms-text-muted); }
/* Fix several: a tick box on each row */
.rv-item.is-picking { grid-template-columns: 18px 44px minmax(0, 1fr) auto; }
.rv-item__tick { width: 18px; height: 18px; border-radius: 5px; border: 1.5px solid var(--ms-border-strong); display: grid; place-items: center; color: #fff; }
.rv-item__tick .ic { width: 12px; height: 12px; stroke-width: 3; }
.rv-item.is-picked { border-color: var(--ms-primary-500); }
.rv-item.is-picked .rv-item__tick { background: var(--ms-primary-500); border-color: var(--ms-primary-500); }
.rv-item.is-selected { background: #fff; border-color: var(--ms-primary-500); }
.rv-item__img { position: relative; width: 44px; height: 44px; border-radius: 8px; overflow: hidden; background: var(--ms-bg-subtle); }
.rv-item__img img { width: 100%; height: 100%; object-fit: cover; }
.rv-item__img .rv-tick {
  position: absolute; right: 2px; bottom: 2px; width: 16px; height: 16px; border-radius: 50%;
  display: grid; place-items: center; background: var(--ms-success); color: #fff; border: 1.5px solid #fff;
}
.rv-item__img .rv-tick .ic { width: 9px; height: 9px; stroke-width: 3.5; }
.rv-item__serial { display: flex; align-items: center; gap: 6px; font-family: var(--ms-font-display); font-weight: 800; font-size: 13px; color: var(--ms-ink-950); }
.rv-item__sub { display: block; font-size: 11.5px; min-width: 0; }
.rv-item__sub .ms-species { font-size: 11.5px; }
.rv-item__flag { width: 7px; height: 7px; border-radius: 50%; background: var(--ms-warning); }
.rv-item .ms-conf { height: 20px; padding: 0 6px; font-size: 11px; }
.rv-edited { font-size: 10px; font-weight: 800; color: var(--ms-primary-600); background: transparent; box-shadow: inset 0 0 0 1px color-mix(in srgb, currentColor 38%, transparent); padding: 1px 5px; border-radius: 4px; }

.rv-viewer__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 14px 16px; border-bottom: 1px solid var(--ms-border-subtle); }
.rv-viewer__serial { font-family: var(--ms-font-display); font-weight: 800; font-size: 20px; color: var(--ms-ink-950); display: flex; align-items: center; gap: 10px; }
.rv-viewer__serial small { font-family: var(--ms-font-body); font-size: 12px; font-weight: 600; color: var(--ms-text-light); }
.rv-stage {
  position: relative; height: clamp(320px, 52vh, 520px); overflow: hidden; cursor: grab;
  background: var(--ms-bg-subtle);
  display: grid; place-items: center; user-select: none; touch-action: none;
}
.rv-stage.is-dragging { cursor: grabbing; }
.rv-stage img { height: 86%; width: auto; max-width: 92%; object-fit: contain; border-radius: 6px; box-shadow: var(--ms-shadow-md); transition: transform var(--ms-dur-fast) var(--ms-ease); -webkit-user-drag: none; }
.rv-stage.is-dragging img { transition: none; }
.rv-stage__nav {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 2;
  width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(255, 255, 255, 0.92); color: var(--ms-ink-950); box-shadow: var(--ms-shadow-md);
  transition: background var(--ms-dur-fast), transform var(--ms-dur-fast);
}
.rv-stage__nav:hover { background: #fff; transform: translateY(-50%) scale(1.06); }
.rv-stage__nav--prev { left: 12px; }
.rv-stage__nav--next { right: 12px; }
.rv-stage__badge { position: absolute; left: 12px; top: 12px; z-index: 2; display: flex; gap: 6px; }

.rv-tools { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; padding: 10px 12px; border-top: 1px solid var(--ms-border-subtle); }
.rv-tools__group { display: flex; align-items: center; gap: 2px; }
.rv-zoom { min-width: 48px; text-align: center; font-size: 12px; font-weight: 800; color: var(--ms-ink-950); font-variant-numeric: tabular-nums; }
.rv-tools .ms-icon-btn.is-on { background: var(--ms-ink-950); color: var(--ms-accent-500); border-color: var(--ms-ink-950); }

.rv-cands { display: flex; flex-direction: column; gap: 8px; }
.rv-cand {
  display: grid; grid-template-columns: 22px minmax(120px, 190px) minmax(0, 1fr) 52px auto; gap: 12px; align-items: center;
  padding: 8px 10px; border-radius: var(--ms-radius-md); border: 1px solid var(--ms-border-subtle);
}
.rv-cand.is-current { border-color: var(--ms-primary-500); }
.rv-cand__key { font-family: var(--ms-font-display); font-weight: 800; font-size: 11px; color: var(--ms-text-light); }

.rv-panel { display: flex; flex-direction: column; gap: 14px; }
.rv-map .ms-plate { aspect-ratio: 4041 / 4187; }
.rv-map .ms-plate__box { border-width: 1.5px; }
.rv-map .ms-plate__box span { font-size: 8.5px; top: -15px; padding: 0 4px; }
.rv-map .ms-plate__box.is-stored { border-color: var(--ms-success); background: rgba(34, 163, 90, 0.18); }
/* Under the plate map: Fix several · Add missed */
.rv-map__tools { margin-top: 12px; display: grid; }

.rv-tabs { padding: 0 16px; }
.rv-tabpanel { padding: 16px; display: flex; flex-direction: column; gap: 14px; }
.rv-tabpanel[hidden] { display: none; }
/* A fieldset that switches the editor controls off when read-only. */
.rv-fieldset { border: 0; margin: 0; min-width: 0; }
.rv-tabpanel > .rv-fieldset { padding: 0; display: flex; flex-direction: column; gap: 14px; }
.rv-fieldset:disabled .rv-seg { opacity: .6; }
.rv-fieldset:disabled .rv-seg button { cursor: default; }
.rv-seg { display: flex; flex-wrap: wrap; }
.rv-seg button { flex: 1; justify-content: center; min-width: 0; }

.rv-label {
  font-family: var(--ms-font-mono); font-size: 15px; font-weight: 600; letter-spacing: 0.02em; color: var(--ms-ink-950);
  padding: 12px 14px; border-radius: var(--ms-radius-md); background: var(--ms-bg-hover); border: 1px dashed var(--ms-border-strong);
  word-break: break-all;
}
.rv-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.rv-tags button { font-family: var(--ms-font-mono); font-size: 11px; padding: 3px 8px; border-radius: 6px; background: var(--ms-bg-subtle); color: var(--ms-text-muted); border: 1px solid var(--ms-border-subtle); }
.rv-tags button:hover { border-color: var(--ms-primary-500); color: var(--ms-primary-600); }

.rv-history { display: flex; flex-direction: column; }
.rv-history li { position: relative; padding: 0 0 14px 20px; font-size: 12.5px; color: var(--ms-text-muted); }
.rv-history li::before { content: ""; position: absolute; left: 3px; top: 5px; width: 8px; height: 8px; border-radius: 50%; background: var(--ms-primary-500); }
.rv-history li:not(:last-child)::after { content: ""; position: absolute; left: 6.5px; top: 15px; bottom: 0; width: 1px; background: var(--ms-border); }
.rv-history b { color: var(--ms-ink-950); }
.rv-history time { display: block; font-size: 11px; color: var(--ms-text-light); }

.rv-store { padding: 14px 16px; border-top: 1px solid var(--ms-border-subtle); display: flex; gap: 8px; }
/* Read-only review (a viewer, or an approved plate for a technician): why, and the way on. */
.rv-locked { flex: 1; display: inline-flex; align-items: center; gap: 8px; min-width: 0; font-size: 13px; color: var(--ms-text-muted); }
.rv-locked .ic { width: 15px; height: 15px; flex-shrink: 0; }
.rv-review-action { flex: 1; min-width: 0; }
.rv-review-action .ms-btn--primary { width: 100%; justify-content: center; }
.rv-store .is-stored { background: var(--ms-success); }

@media (max-width: 1360px) {
  .rv-workspace { grid-template-columns: 280px minmax(0, 1fr); }
  .rv-panel { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); align-items: start; }
  .rv-panel .rv-sticky { position: static; }
  /* The plate map and editor sit in a row below: a sticky list would slide over them. */
  .rv-queue.rv-sticky { position: static; }
}
@media (max-width: 900px) {
  .rv-workspace { grid-template-columns: 1fr; }
  .rv-sticky { position: static; }
  .rv-queue { max-height: 500px; }
  .rv-panel { grid-template-columns: 1fr; }
  .rv-status__actions { margin-left: 0; }
  .rv-cand { grid-template-columns: 18px minmax(0, 1fr) 48px auto; }
  .rv-cand .ms-meter__track { display: none; }
}

/* Print-only vial label sheet. */
@media print {
  .rv-workspace, .rv-status, .ms-page-header { display: none !important; }
  .rv-print { display: grid !important; }
}
.rv-print { display: none; grid-template-columns: repeat(3, 1fr); gap: 8mm; font-family: var(--ms-font-mono); font-size: 10pt; }
.rv-print div { border: 0.3mm dashed #999; padding: 4mm; }

/* Review of a plate where the AI found nothing (Review.vue): one card over the list and viewer columns. */
.rv-empty { grid-column: 1 / 3; }
@media (max-width: 900px) {
  .rv-empty { grid-column: auto; }
}