/* Native image inspection: original pixels, normal scrolling and browser zoom. */
.image-viewer { --header-h: 4.5rem; scroll-padding: 0; scroll-behavior: auto; }
.image-viewer body { height: 100vh; height: 100dvh; min-height: 0; overflow: hidden; }
.viewer-header { flex: none; background: var(--surface-elev); border-bottom: 1px solid var(--card-border); padding-top: env(safe-area-inset-top); }
.viewer-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: var(--header-h); padding-inline: max(1rem, env(safe-area-inset-left)) max(1rem, env(safe-area-inset-right)); max-width: 96rem; margin: auto; }
.viewer-header .brand { flex-basis: 17rem; }
.viewer-back { display: none; align-items: center; gap: .5rem; min-height: 44px; flex-shrink: 0; color: var(--text-grey); text-decoration: none; font-size: .875rem; }
.image-viewer svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.image-viewer #main { min-height: 0; width: 100%; max-width: 96rem; margin-inline: auto; padding-inline: max(1rem, env(safe-area-inset-left)) max(1rem, env(safe-area-inset-right)); }
.viewer-view { display: none; grid-template-rows: auto auto minmax(0, 1fr) auto; height: 100%; min-width: 0; outline: none; }
.viewer-view:target, body:not(:has(.viewer-view:target)) #feedback { display: grid; }
body:has(#feedback:target) .back-feedback, body:not(:has(.viewer-view:target)) .back-feedback { display: inline-flex; }
body:has(#laps:target) .back-laps { display: inline-flex; }
body:has(#chat:target) .back-chat { display: inline-flex; }
body:has(#changes:target) .back-changes { display: inline-flex; }
.viewer-heading { display: flex; align-items: center; gap: 1rem; padding-top: 1rem; }
.viewer-count { color: var(--text-slate); font-variant-numeric: tabular-nums; font-size: .75rem; letter-spacing: .08em; white-space: nowrap; }
.viewer-heading h2 { margin: 0; font-size: 1.25rem; letter-spacing: -.02em; }
.viewer-tools { display: flex; justify-content: space-between; align-items: center; gap: .5rem; min-height: 3.5rem; font-size: .875rem; }
.zoom-control, .original-link { display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; }
.zoom-control { color: var(--text-white); cursor: pointer; }
.viewer-zoom { appearance: none; width: 20px; height: 20px; border: 1px solid #8b9bb2; border-radius: 4px; margin: 0; background: var(--surface-card); display: grid; place-items: center; cursor: pointer; }
.viewer-zoom:checked { background: var(--blue-deep); border-color: var(--cyan); }
.viewer-zoom:checked::after { content: ""; width: 10px; height: 6px; border-left: 2px solid white; border-bottom: 2px solid white; transform: translateY(-1px) rotate(-45deg); }
.original-link { color: var(--text-grey); text-decoration: none; }
.original-link svg { width: 16px; height: 16px; }
.viewer-canvas { overflow: auto; min-width: 0; min-height: 0; border: 1px solid #485466; border-radius: 8px; background: var(--surface-inset); overscroll-behavior: contain; scrollbar-color: #637087 var(--surface-inset); }
.viewer-canvas:focus-visible { outline-offset: -3px; }
.viewer-canvas img { display: block; max-width: none; width: auto; height: auto; }
.viewer-view:not(:has(.viewer-zoom:checked)) .viewer-canvas img { width: 100%; height: 100%; object-fit: contain; }
.viewer-footer { padding-bottom: max(.75rem, env(safe-area-inset-bottom)); }
.viewer-hint { color: var(--text-slate); font-size: .75rem; line-height: 1.5; text-align: center; margin: .65rem 0 .35rem; }
.touch-hint { display: none; }
.viewer-pagination { display: flex; align-items: center; justify-content: space-between; gap: .5rem; max-width: 40rem; margin: auto; }
.viewer-arrow { display: inline-flex; align-items: center; justify-content: center; gap: .65rem; min-height: 44px; min-width: 44px; padding: 0 .75rem; border: 1px solid #637087; border-radius: 24px; color: #e4eaf3; text-decoration: none; font-size: .875rem; }
.viewer-arrow:hover { border-color: var(--cyan); color: #fff; background: #273647; }
.viewer-dots { display: flex; }
.viewer-dots a { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; }
.viewer-dots a span { width: 6px; height: 6px; border-radius: 8px; background: var(--text-slate); }
.viewer-dots a[aria-current] span { width: 22px; background: var(--cyan); }
@media (pointer: coarse) { .touch-hint { display: inline; } .pointer-hint { display: none; } }
@media (max-width: 39.99rem) {
  .image-viewer { --header-h: 4rem; }
  .viewer-header .brand { flex-basis: 12rem; }
  .viewer-back { font-size: .8rem; gap: .3rem; }
  .viewer-heading { gap: .75rem; padding-top: .75rem; }
  .viewer-heading h2 { font-size: 1.125rem; }
  .viewer-tools { font-size: .8rem; min-height: 3.25rem; }
  .viewer-arrow { padding: 0; }
  .viewer-arrow span { display: none; }
  .viewer-pagination { gap: 0; }
  .viewer-hint { font-size: .6875rem; }
}
@media (max-height: 30rem) {
  .image-viewer { --header-h: 3rem; }
  .viewer-heading { padding-top: .35rem; }
  .viewer-heading h2 { font-size: 1rem; }
  .viewer-tools { min-height: 44px; }
  .viewer-hint { display: none; }
  .viewer-footer { padding-block: .25rem max(.25rem, env(safe-area-inset-bottom)); }
}
@media (forced-colors: active) {
  .viewer-zoom:checked::after { border-color: Highlight; }
  .viewer-dots a span { background: CanvasText; }
  .viewer-dots a[aria-current] span { background: Highlight; }
}

.viewer-skip { display: none; }
body:has(#feedback:target) .skip-feedback, body:not(:has(.viewer-view:target)) .skip-feedback { display: block; }
body:has(#laps:target) .skip-laps { display: block; }
body:has(#chat:target) .skip-chat { display: block; }
body:has(#changes:target) .skip-changes { display: block; }

.zoom-hint { display: none; }
.viewer-view:has(.viewer-zoom:checked) .zoom-hint { display: inline; }
.viewer-view:has(.viewer-zoom:checked) .fit-hint { display: none; }