.blob{background:#000;border-radius:50%;box-shadow:0 0 0 0 #000;transform:scale(1);animation:pulse-black 2s infinite}.blob.blue{background:#0a84ff;box-shadow:0 0 0 0 #0a84ff;animation:pulse-blue 2s infinite}@keyframes pulse-blue{0%{transform:scale(.95);box-shadow:0 0 0 0 rgba(10,132,255,.7)}70%{transform:scale(1);box-shadow:0 0 0 10px rgba(10,132,255,0)}to{transform:scale(.95);box-shadow:0 0 0 0 rgba(10,132,255,0)}}.blob.white{background:#fff;box-shadow:0 0 0 0 #fff;animation:pulse-white 2s infinite}@keyframes pulse-white{0%{transform:scale(.95);box-shadow:0 0 0 0 hsla(0,0%,100%,.7)}70%{transform:scale(1);box-shadow:0 0 0 10px hsla(0,0%,100%,0)}to{transform:scale(.95);box-shadow:0 0 0 0 hsla(0,0%,100%,0)}}.blob.green{background:#01f136;box-shadow:0 0 0 0 #01f136;animation:pulse-green 2s infinite}@keyframes pulse-green{0%{transform:scale(.95);box-shadow:0 0 0 0 rgba(1,241,54,.7)}70%{transform:scale(1);box-shadow:0 0 0 10px rgba(1,241,54,0)}to{transform:scale(.95);box-shadow:0 0 0 0 rgba(1,241,54,0)}}