.pulse{display:block;border-radius:50%;cursor:pointer;box-shadow:0 0 0 rgba(0,67,70,0.4);animation:pulse 2s infinite}.pulse:hover{animation:pulse_hover 2s infinite}@-webkit-keyframes pulse{0%{-webkit-box-shadow:0 0 0 0 rgba(255,0,0,0.4)}70%{-webkit-box-shadow:0 0 0 30px rgba(255,0,0,0)}100%{-webkit-box-shadow:0 0 0 0 rgba(0,67,70,0)}}@keyframes pulse{0%{-moz-box-shadow:0 0 0 0 rgba(0,67,70,0.4);box-shadow:0 0 0 0 rgba(0,67,70,0.4)}70%{-moz-box-shadow:0 0 0 30px rgba(0,67,70,0);box-shadow:0 0 0 30px rgba(0,67,70,0)}100%{-moz-box-shadow:0 0 0 0 rgba(255,0,0,0);box-shadow:0 0 0 0 rgba(255,0,0,0)}}@-webkit-keyframes pulse_hover{0%{-webkit-box-shadow:0 0 0 0 rgba(0,67,70,0.4)}70%{-webkit-box-shadow:0 0 0 30px rgba(0,67,70,0)}100%{-webkit-box-shadow:0 0 0 0 rgba(0,67,70,0)}}@keyframes pulse_hover{0%{-moz-box-shadow:0 0 0 0 rgba(0,0,0,0.4);box-shadow:0 0 0 0 rgba(0,0,0,0.4)}70%{-moz-box-shadow:0 0 0 30px rgba(0,0,0,0);box-shadow:0 0 0 30px rgba(0,0,0,0)}100%{-moz-box-shadow:0 0 0 0 rgba(0,0,0,0);box-shadow:0 0 0 0 rgba(0,0,0,0)}}