.mt-push {
  position: fixed; z-index: 99997; left: 16px; right: 16px; bottom: 16px;
  display: flex; flex-wrap: wrap; gap: 14px; align-items: center; justify-content: space-between;
  max-width: 560px; margin: auto; padding: 15px 18px; color: #172033; background: #fff;
  border: 1px solid #dce4f0; border-radius: 14px; box-shadow: 0 16px 46px rgba(0, 32, 77, .2);
  font: 14px/1.45 Inter, system-ui, sans-serif;
}
.mt-push strong, .mt-push span { display: block; }
.mt-push span { color: #60708a; }
.mt-push__actions { display: flex; gap: 8px; }
.mt-push button {
  padding: 9px 14px; border: 1px solid #cbd6e5; border-radius: 9px;
  color: #17315e; background: #fff; font: inherit; font-weight: 600; cursor: pointer;
}
.mt-push .mt-push__primary { color: #fff; background: #086ad8; border-color: #086ad8; }
@media (max-width: 520px) {
  .mt-push { left: 8px; right: 8px; bottom: 8px; }
  .mt-push__actions { width: 100%; }
  .mt-push button { flex: 1; }
}