.pp-image-versions-backdrop {
  z-index: 2400;
}

.pp-image-versions-modal {
  width: min(1100px, 96vw);
  max-height: 92vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.pp-image-versions-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--pp-border);
}

.pp-image-versions-kicker {
  margin: 0 0 .25rem;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--pp-muted);
}

.pp-image-versions-title {
  margin: 0;
  font-size: 1.2rem;
}

.pp-image-versions-sub {
  margin: .35rem 0 0;
  color: var(--pp-muted);
  font-size: .9rem;
}

.pp-image-versions-close {
  border: 0;
  background: transparent;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  color: var(--pp-muted);
}

.pp-image-versions-body {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(300px, 1fr);
  gap: 1rem;
  padding: 1rem 1.1rem 1.1rem;
  overflow: hidden;
}

.pp-image-versions-preview {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: .8rem;
}

.pp-image-versions-preview-image {
  border: 1px solid var(--pp-border);
  border-radius: 12px;
  background: var(--pp-surface-alt);
  min-height: 330px;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.pp-image-versions-preview-image img {
  width: 100%;
  height: 100%;
  max-height: 58vh;
  object-fit: contain;
  background: transparent;
}

.pp-image-versions-badges {
  display: flex;
  gap: .45rem;
  flex-wrap: wrap;
}

.pp-image-versions-summary,
.pp-image-versions-request {
  margin: .25rem 0 0;
}

.pp-image-versions-request {
  color: var(--pp-muted);
  font-size: .9rem;
}

.pp-image-versions-actions {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}

.pp-image-versions-timeline-wrap {
  min-width: 0;
  border: 1px solid var(--pp-border);
  border-radius: 12px;
  background: var(--pp-surface);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.pp-image-versions-timeline-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: .5rem;
  padding: .75rem .8rem;
  border-bottom: 1px solid var(--pp-border);
}

.pp-image-versions-timeline {
  overflow: auto;
  padding: .65rem;
  display: grid;
  gap: .55rem;
}

.pp-image-version-card {
  border: 1px solid var(--pp-border);
  border-radius: 10px;
  background: var(--pp-surface-alt);
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  gap: .6rem;
  padding: .5rem;
  cursor: pointer;
}

.pp-image-version-card.is-selected {
  border-color: var(--pp-brand);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, .18);
}

.pp-image-version-card img {
  width: 78px;
  height: 78px;
  border-radius: 8px;
  object-fit: cover;
}

.pp-image-version-meta {
  min-width: 0;
}

.pp-image-version-title {
  margin: 0;
  font-size: .88rem;
}

.pp-image-version-note {
  margin: .15rem 0 0;
  color: var(--pp-muted);
  font-size: .8rem;
}

@media (max-width: 960px) {
  .pp-image-versions-body {
    grid-template-columns: 1fr;
    overflow: auto;
  }
  .pp-image-versions-preview-image {
    min-height: 240px;
  }
}