body.image-viewer-open {
  overflow: hidden;
}

[data-image-viewer] {
  cursor: zoom-in;
}

.image-viewer {
  width: min(1280px, calc(100% - 24px));
  height: calc(100svh - 24px);
  max-width: none;
  max-height: none;
  padding: 16px;
  border: 1px solid var(--accent);
  border-radius: 10px;
  background: var(--panel);
  color: var(--text);
  overscroll-behavior: contain;
}

.image-viewer[open] {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.image-viewer::backdrop {
  background: rgba(0, 0, 0, 0.9);
}

.image-viewer-toolbar,
.image-viewer-controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.image-viewer-toolbar {
  justify-content: space-between;
}

.image-viewer-toolbar h2 {
  margin: 0;
  font-size: 1rem;
}

.image-viewer-controls button {
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #07111a;
  color: var(--text);
  cursor: pointer;
}

.image-viewer-controls button:disabled {
  opacity: 0.4;
  cursor: default;
}

.image-viewer-controls button:hover:enabled,
.image-viewer-controls button:focus-visible {
  border-color: var(--accent-strong);
}

.image-viewer-stage {
  flex: 1;
  min-height: 0;
  overflow: auto;
  background: #000000;
  overscroll-behavior: contain;
}

.image-viewer-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.image-viewer.is-zoomed .image-viewer-image {
  width: auto;
  height: auto;
  max-width: none;
  margin: 0 auto;
}

.image-viewer-caption {
  max-height: 4.5em;
  overflow: auto;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 620px) {
  .image-viewer {
    padding: 10px;
  }

  .image-viewer-controls {
    width: 100%;
  }

  .image-viewer-controls button {
    flex: 1;
    padding: 8px 6px;
    font-size: 0.8rem;
  }
}