.message-avatar-online:before
{
box-shadow: 0 0 0 0 rgba(127, 185, 0, 22%);
-webkit-animation: pulse 1.5s infinite;
}
@-webkit-keyframes pulse
{
70%
{
box-shadow: 0 0 0 20px rgba(90, 153, 212, 0);
}
100%
{
box-shadow: 0 0 0 0 rgba(90, 153, 212, 0);
}
}