/* PWA: Lade-Overlay nur im Inhaltsbereich (zwischen Header und Bottom-Nav) */
#muveup-nav-transition {
  position: fixed;
  left: 0;
  right: 0;
  top: var(--muveup-chrome-top, 0px);
  bottom: var(--muveup-chrome-bottom, 0px);
  z-index: 1050;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

#muveup-nav-transition.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Bottom-Nav bleibt über dem Inhalts-Loader klickbar */
body:has(#muveup-nav-transition.is-visible) .muveup-bottom-nav {
  z-index: 1200;
  pointer-events: auto;
}

#muveup-nav-transition .muveup-nav-transition__spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(129, 93, 167, 0.2);
  border-top-color: #815da7;
  border-radius: 50%;
  animation: muveup-nav-transition-spin 0.85s linear infinite;
}

#muveup-nav-transition .muveup-nav-transition__label {
  font-family: Montserrat, system-ui, sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: #333;
  text-align: center;
  padding: 0 24px;
}

.muveup-bottom-nav__item.is-navigating {
  color: #815da7;
  opacity: 1;
}

.muveup-bottom-nav__item.is-navigating svg {
  stroke: #815da7;
}

@keyframes muveup-nav-transition-spin {
  to {
    transform: rotate(360deg);
  }
}