.ms-gallery-preview{--gallery-fill:linear-gradient(140deg, #fff, #f8f3ff 55%, #fceff9);--gallery-stroke:#ffffffeb;--gallery-inset:12px;--gallery-space:28px;z-index:240;padding:max(var(--gallery-space), env(safe-area-inset-top)) max(var(--gallery-space), env(safe-area-inset-right)) max(var(--gallery-space), env(safe-area-inset-bottom)) max(var(--gallery-space), env(safe-area-inset-left));overscroll-behavior:contain;color:var(--color-ink);background:#180e26ad;flex-direction:column;gap:12px;display:flex;position:fixed;inset:0;overflow:hidden}.ms-gallery-preview:before{content:"";inset:var(--gallery-inset);border:2px solid var(--gallery-stroke);pointer-events:none;background:var(--gallery-fill);border-radius:28px;position:absolute;box-shadow:0 24px 80px #0c041b59}.ms-gallery-preview>*{z-index:1;position:relative}.ms-gallery-preview-header{flex-shrink:0;justify-content:space-between;align-items:center;gap:16px;font-size:16px;font-weight:700;display:flex}.ms-gallery-preview-header>span{overflow-wrap:break-word;min-width:0;line-height:1.35}.ms-gallery-control{border:1px solid var(--color-line);width:44px;height:44px;color:var(--color-brand-dark);background:var(--color-surface);cursor:pointer;border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;transition:background-color .14s,border-color .14s;display:inline-flex}.ms-gallery-control:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px}.ms-gallery-stage{touch-action:pan-y pinch-zoom;border:1px solid var(--color-line);background:#ffffffa6;border-radius:20px;flex:1;justify-content:center;align-items:center;min-width:0;min-height:0;padding:12px;display:flex;overflow:hidden;container-type:size}.ms-gallery-image{width:auto;height:auto;max-width:min(100%, var(--image-native-width));max-height:min(100%, var(--image-native-height));object-fit:contain;-webkit-user-select:none;user-select:none;border-radius:10px;display:block;box-shadow:0 10px 30px -12px #2d15463d}@supports (width:1cqw){.ms-gallery-image{width:min(100cqw, calc(100cqh * var(--image-ratio)), var(--image-native-width));height:min(100cqh, calc(100cqw / var(--image-ratio)), var(--image-native-height))}}.ms-gallery-preview-footer{text-align:center;flex-shrink:0}.ms-gallery-navigation{justify-content:center;align-items:center;gap:12px;display:flex}.ms-gallery-counter{border:1px solid var(--color-line);min-width:64px;color:var(--color-brand-dark);background:var(--color-brand-light);font-variant-numeric:tabular-nums;border-radius:12px;padding:8px 10px;font-size:13px;font-weight:600}.ms-gallery-caption{max-width:72ch;max-height:54px;color:var(--color-muted);margin:8px auto 0;font-size:12px;line-height:18px;overflow-y:auto}.dark .ms-gallery-preview{--gallery-fill:linear-gradient(140deg, #201a2a, #17131f 55%, #251a2b);--gallery-stroke:#4b365e;background:#000000c7}.dark .ms-gallery-stage{background:#100c169e}@media (hover:hover) and (pointer:fine){.ms-gallery-control:hover{background:var(--color-brand-light);border-color:var(--color-brand)}}@media (max-width:767px){.ms-gallery-preview{--gallery-inset:6px;--gallery-space:18px;gap:10px}.ms-gallery-preview:before{border-radius:22px}.ms-gallery-preview-header{gap:10px;font-size:14px}.ms-gallery-stage{border-radius:16px;padding:8px}.ms-gallery-caption{max-height:48px;margin-top:6px;font-size:11px;line-height:16px}}@media (prefers-reduced-motion:reduce){.ms-gallery-control{transition:none}}@media (forced-colors:active){.ms-gallery-preview:before,.ms-gallery-stage{background:canvas;border-color:canvastext}.ms-gallery-image{box-shadow:none}}