/* Standalone grid and teleported viewer; theme variables may be set on .igv or body. */
.igv { color: var(--igv-color, #34444a); }
.igv, .igv *, .igv *::before, .igv *::after, .igv-viewer, .igv-viewer *, .igv-viewer *::before, .igv-viewer *::after { box-sizing: border-box; }
.igv [hidden] { display: none !important; }
.igv-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--igv-gap, 1rem); }
.igv-card { position: relative; display: block; overflow: hidden; aspect-ratio: 4 / 3; border-radius: var(--igv-radius, 0); background: #e9eded; color: #fff; }
.igv-card img { width: 100%; height: 100%; object-fit: cover; display: block; }
.igv-card-caption { position: absolute; inset: auto 0 0; padding: .7rem; background: linear-gradient(transparent, rgba(0,0,0,.75)); }
.igv-pages { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: 1.5rem; }
.igv-pages button, .igv-pages a, .igv-viewer button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: .6rem 1rem; border: 1px solid currentColor; border-radius: var(--igv-radius, .25rem); background: transparent; color: inherit; font: inherit; text-decoration: none; cursor: pointer; }
.igv-pages button:disabled, .igv-viewer button:disabled { opacity: .4; cursor: default; }
.igv-pages button:focus-visible, .igv-pages a:focus-visible, .igv-card:focus-visible, .igv-viewer button:focus-visible { outline: 3px solid var(--igv-accent, #9ac664); outline-offset: 3px; }
.igv-viewer { position: fixed; z-index: 2147483000; inset: 0; display: flex; align-items: center; justify-content: center; padding: 1rem; background: #0b0f12; color: #fff; font-family: inherit; }
.igv-viewer-panel { display: flex; flex-direction: column; width: min(100%, 100rem); height: 100%; min-height: 0; }
.igv-viewer-header, .igv-viewer-footer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 3.5rem; }
.igv-viewer-footer span { overflow-wrap: anywhere; }
.igv-viewer-stage { position: relative; display: flex; flex: 1 1 auto; align-items: center; min-height: 0; }
.igv-viewer .igv-swiper { position: relative; flex: 1 1 auto; width: 0; height: 100%; overflow: hidden; touch-action: pan-y; }
.igv-viewer .swiper-wrapper { position: relative; z-index: 1; display: flex; width: 100%; height: 100%; box-sizing: content-box; transition-property: transform; max-width: none; margin: 0; padding: 0; }
.igv-viewer .swiper-slide { position: relative; flex-shrink: 0; width: 100%; height: 100%; }
.igv-viewer .swiper-zoom-container { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; }
.igv-viewer .swiper-slide img { display: block; width: 100%; height: 100%; object-fit: contain; }
.igv-viewer .igv-loading::after, .igv-viewer .igv-error::after { position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -50%); color: white; }
.igv-viewer .igv-loading::after { content: 'Laden…'; }
.igv-viewer .igv-error::after { content: 'Foto kon niet worden geladen'; }
@media (max-width: 900px) { .igv-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 600px) { .igv-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .5rem; } .igv-viewer { padding: .5rem; } .igv-viewer-stage { gap: .25rem; } .igv-viewer-stage > button { padding: .4rem; font-size: .8em; } }
@media (prefers-reduced-motion: reduce) { .igv-viewer .swiper-wrapper { transition-duration: 0ms !important; } }

.igv-viewer .igv-viewer-prev, .igv-viewer .igv-viewer-next { position: absolute; z-index: 3; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; padding: 0; border-radius: 50%; background: rgba(0,0,0,.65); font-size: 1.5rem; }
.igv-viewer .igv-viewer-prev { left: .5rem; }
.igv-viewer .igv-viewer-next { right: .5rem; }