.auth { min-height:100dvh; display:grid; grid-template-columns:minmax(0,1fr); place-items:center; padding:24px; }
.auth .card { width:min(400px,100%); display:flex; flex-direction:column; gap:18px; }
.auth .brand { padding:0; }
.auth .tenant-pick { width:100%; justify-content:flex-start; gap:12px; }
.auth .tenant-pick-name { flex:1; min-width:0; text-align:left; font-weight:600;
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }