@layer app{iframe{border:none}.file-viewer{display:block;position:relative;overflow:auto}.file-viewer-loading,.file-viewer-loading-overlay{flex-direction:column;justify-content:center;align-items:center;gap:.75rem;min-height:12rem;display:flex}.file-viewer-loading-overlay{background:color-mix(in srgb, var(--p-surface-0,#fff) 82%, transparent);z-index:1;position:absolute;inset:0}}