.model-selection {
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:20px;
  padding:18px 20px;
  border:1px solid var(--gray-200);
  background:var(--bg-surface);
}
.model-selection h2 {
  margin:0 0 4px;
  color:var(--gray-900);
  font-size:15px;
}
.model-selection p {
  margin:0;
  color:var(--gray-500);
  font-size:12px;
}
.model-selection-controls {
  display:grid;
  grid-template-columns:minmax(260px,1fr);
  align-items:end;
  gap:12px;
  width:min(360px,42%);
}
.model-selection-controls .field {
  min-width:0;
}
.model-selection-controls .btn {
  min-height:38px;
}
.model-context-empty {
  border:1px solid var(--gray-200);
  background:var(--bg-surface);
}
.model-context-empty h2 {
  color:var(--gray-900);
  font-size:17px;
}
@media(max-width:900px) {
  .model-selection {
    align-items:stretch;
    flex-direction:column;
  }
  .model-selection-controls {
    width:100%;
  }
}
@media(max-width:600px) {
  .model-selection {
    padding:16px;
  }
  .model-selection-controls {
    grid-template-columns:minmax(0,1fr);
  }
}