@media(max-width:600px){
  #modal .modal-foot:has([data-action^="transfer-"]){display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px}
  #modal .modal-foot:has([data-action^="transfer-"]) button{min-width:0;width:100%;margin:0}
  #modal .modal-foot:has([data-action^="transfer-"]) button[type="submit"]{grid-column:1/-1}
}