/* Loader Overlay */
.loader-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  /* backdrop-filter: blur(4px); Removed for performance */
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.1s ease, visibility 0s linear 0.1s;
}

.loader-overlay.active {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.1s ease, visibility 0s linear 0s;
}

.loader {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #FF3D00;
  position: relative;
}

.loader:before,
.loader:after {
  content: "";
  position: absolute;
  border-radius: 50%;
  inset: 0;
  background: #fff;
  transform: rotate(0deg) translate(30px);
  animation: rotate 1s ease infinite;
}

.loader:after {
  animation-delay: 0.5s
}

@keyframes rotate {
  100% {
    transform: rotate(360deg) translate(30px)
  }
}