/* Submit loading — apply + registration forms */
@keyframes jke-form-spin {
  to { transform: rotate(360deg); }
}

.jke-spinner {
  display: inline-block;
  width: 1.1rem;
  height: 1.1rem;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: jke-form-spin 0.7s linear infinite;
  flex-shrink: 0;
}

.btn--dark .jke-spinner {
  border-color: rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
}

.btn--blue .jke-spinner {
  border-color: rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
}

.js-submit-btn.is-loading {
  opacity: 0.92;
  cursor: wait;
  pointer-events: none;
}

.btn-loading {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
}

.btn-label[hidden],
.btn-loading[hidden] {
  display: none !important;
}

form.is-submitting {
  pointer-events: none;
}

.form-submit-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  background: rgba(15, 23, 42, 0.5);
}

.form-submit-overlay[hidden] {
  display: none !important;
}

.form-submit-overlay__box {
  background: #fff;
  color: #0f172a;
  padding: 1.35rem 1.25rem;
  border-radius: 14px;
  max-width: 300px;
  width: 100%;
  text-align: center;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.2);
}

.form-submit-overlay__box .jke-spinner {
  width: 2rem;
  height: 2rem;
  border-color: #e2e8f0;
  border-top-color: #1967d2;
  margin: 0 auto 0.85rem;
  display: block;
}

.form-submit-overlay__box p {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.45;
}

.form-submit-overlay__box small {
  display: block;
  margin-top: 0.45rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: #64748b;
}

html[lang="de"] .lang-en,
html[lang="en"] .lang-de {
  display: none !important;
}