.loader:before,
.loader:after {
content: '';
position: absolute;
top: 0;
}
.loader:before {
left: -3.5em;
animation-delay: -0.32s;
}
.loader:after {
left: 3.5em;
}
@keyframes bblFadInOut {
0%, 80%, 100% { box-shadow: 0 2.5em 0 -1.3em }
40% { box-shadow: 0 2.5em 0 0 }
}
