.afis-panel-body { display:flex; flex:1; overflow:hidden; }

.afis-panel-preview {
  width:196px; flex-shrink:0;
  background:#e2e5ea; border-right:1px solid var(--border);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  padding:16px; gap:10px;
}

.afis-panel-controls { flex:1; overflow-y:auto; padding:1rem 1.25rem; display:flex; flex-direction:column; gap:10px; }