/* Native dialog provides modality and keyboard focus; transitions keep dismissal reversible. */
html { scrollbar-gutter: stable; }
html.image-viewer-open { overflow: hidden; }
.image-viewer {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  height: 100dvh;
  max-width: none;
  max-height: none;
  margin: 0;
  border: 0;
  padding: 72px 32px 32px;
  background: transparent;
  color: #f4edff;
  overflow: hidden;
  overscroll-behavior: contain;
}
.image-viewer[open] { display: flex; align-items: center; justify-content: center; }
.image-viewer::backdrop { background: transparent; }
.image-viewer__title { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.image-viewer__shade { position: absolute; inset: 0; background: #080511ed; opacity: 1; transition: opacity var(--m-panel) var(--ease-out); }
.image-viewer__canvas { position: relative; flex: none; max-width: 100%; max-height: 100%; line-height: 0; opacity: 1; transform: scale(1); transform-origin: center; transition: opacity var(--m-panel) var(--ease-out), transform var(--m-panel) var(--ease-out); }
.image-viewer__image { display: block; width: auto; height: auto; max-width: 100%; max-height: calc(100vh - 104px); max-height: calc(100dvh - 104px); object-fit: contain; border: 1px solid #cbb0ff40; border-radius: 8px; box-shadow: 0 20px 80px #0006; }
.image-viewer__close { position: absolute; z-index: 1; top: max(16px, env(safe-area-inset-top)); right: max(24px, env(safe-area-inset-right)); display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 44px; padding: 9px 14px; border: 1px solid #cbb0ff50; border-radius: 6px; background: #2a1c3e; color: #f4edff; font-size: 13px; line-height: 1.4; transition: transform 140ms var(--ease-out), opacity var(--m-panel) var(--ease-out); }
.image-viewer__close svg { width: 18px; height: 18px; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; }
.image-viewer__close kbd { margin-left: 8px; padding: 2px 5px; border: 1px solid #cbb0ff35; border-radius: 3px; color: #cbb0ff; font: 10px/1.3 var(--font-text); }
.image-viewer[data-closing] .image-viewer__shade, .image-viewer[data-closing] .image-viewer__close { opacity: 0; }
.image-viewer[data-closing] .image-viewer__canvas { opacity: 0; transform: scale(.96); }
@starting-style {
  .image-viewer[open] .image-viewer__shade, .image-viewer[open] .image-viewer__close { opacity: 0; }
  .image-viewer[open] .image-viewer__canvas { opacity: 0; transform: scale(.96); }
}
.image-viewer[data-instant] :is(.image-viewer__shade, .image-viewer__canvas, .image-viewer__close) { transition: none; }
.image-viewer__close:active:not(:focus-visible) { transform: scale(.97); }
.image-viewer__close:focus-visible { outline: 2px solid #cbb0ff; outline-offset: 4px; }
html.image-viewer-open .hub-packet { animation-play-state: paused; }
@media (hover: hover) and (pointer: fine) {
  .image-viewer__close:hover:not(:focus-visible) { transform: translateY(-1px); background: #38254f; }
  .image-viewer__close:active:not(:focus-visible) { transform: scale(.97); }
}
@media (max-width: 639px) {
  .image-viewer { padding: max(72px, calc(env(safe-area-inset-top) + 60px)) 12px max(16px, env(safe-area-inset-bottom)); }
  .image-viewer__image { max-height: calc(100vh - 104px); max-height: calc(100dvh - 104px - env(safe-area-inset-top) - env(safe-area-inset-bottom)); border-radius: 4px; }
  .image-viewer__close { right: max(12px, env(safe-area-inset-right)); }
}
@media (prefers-reduced-motion: reduce) {
  .image-viewer .image-viewer__canvas, .image-viewer[data-closing] .image-viewer__canvas { transform: none; transition-property: opacity; }
  .image-viewer .image-viewer__close { transform: none !important; transition-property: opacity; }
  @starting-style { .image-viewer[open] .image-viewer__canvas { transform: none; } }
}
@media print { .image-viewer { display: none !important; } }