/* Direct style button; feedback appears only if preference saving fails. */
html[data-foxy-design=studio] .foxy-ui .fx-design-switch::before { content:none; }
.fx-appearance-error {
  position:fixed;
  inset:auto 20px 20px auto;
  z-index:10000;
  max-width:min(420px,calc(100vw - 40px));
  margin:0;
  padding:14px 18px;
  border:1px solid var(--fx-danger,#b42332);
  border-radius:12px;
  color:var(--fx-danger,#b42332);
  background:var(--fx-surface,#fff);
  font:14px/1.5 "Segoe UI",Arial,sans-serif;
  box-sizing:border-box;
}