.sdg-pdf-preview { position: fixed; inset: 0; box-sizing: border-box; width: 100%; max-width: none; height: 100vh; height: 100dvh; max-height: none; margin: 0; padding: 1rem; border: 0; border-radius: 0; background: #fff; color: #172033; }
.sdg-pdf-preview[open] { display: flex; flex-direction: column; gap: .75rem; }
.sdg-pdf-preview::backdrop { background: rgb(0 0 0 / 65%); }
.sdg-pdf-toolbar { display: flex; align-items: center; flex-wrap: wrap; gap: .75rem; }
.sdg-pdf-toolbar strong { flex: 1; min-width: 160px; overflow-wrap: anywhere; }
.sdg-pdf-preview p { margin: 0; font-size: .85rem; }
.sdg-pdf-preview iframe { width: 100%; flex: 1; min-height: 0; border: 1px solid #dce1e8; }