.container_circle{position:relative}.circle_blue{position:absolute;width:38px;top:-15px;left:0;border-radius:50%;transform:scale(1);box-shadow:0 0 0 0 #34ace0;animation:pulse-blue 5s infinite}@keyframes pulse-blue{0%{transform:scale(.95);box-shadow:0 0 0 0 rgba(52,172,224,.7)}70%{transform:scale(1);box-shadow:0 0 0 10px rgba(52,172,224,0)}to{transform:scale(.95);box-shadow:0 0 0 0 rgba(52,172,224,0)}}@media (max-width:800px){.circle_blue{width:24px}}