.blob {
animation: pulse 2s infinite;
}
@keyframes pulse {
0% {
transform: scale(0.95);
}

70% {
transform: scale(1);
box-shadow: 0 0 0 10px rgba(0, 0, 0, 0);
}

100% {
transform: scale(0.95);
box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
}
}
.mask-custom {
    backdrop-filter: blur(5px);
    background-color: rgba(255, 255, 255, 0.15);
  }