/* Keep the viewer exit available while large images and text scroll. */
.photo-viewer-bar,#document-viewer .viewer-head{position:sticky;top:0;z-index:5;background:var(--paper,#f7f9f7);border-bottom:1px solid var(--line,#dce4e5);padding-block:8px}
.photo-viewer-bar h2{min-width:0;overflow-wrap:anywhere}
.photo-viewer-bar [data-photo-close]{flex-shrink:0}
@media(max-width:600px){.photo-viewer-bar{display:grid;grid-template-columns:minmax(0,1fr);gap:8px}.photo-viewer-bar [data-photo-close]{grid-row:1;justify-self:end}.photo-viewer-bar h2{grid-row:2}}