@-webkit-keyframes line-scale-pulse-out {
  0% {
    -webkit-transform : scaley(1);
            transform : scaley(1);
  }
  50% {
    -webkit-transform : scaley(0.4);
            transform : scaley(0.4);
  }
  100% {
    -webkit-transform : scaley(1);
            transform : scaley(1);
  }
}

@-moz-keyframes line-scale-pulse-out {
  0% {
    -moz-transform : scaley(1);
         transform : scaley(1);
  }
  50% {
    -moz-transform : scaley(0.4);
         transform : scaley(0.4);
  }
  100% {
    -moz-transform : scaley(1);
         transform : scaley(1);
  }
}

@-o-keyframes line-scale-pulse-out {
  0% {
    -o-transform : scaley(1);
       transform : scaley(1);
  }
  50% {
    -o-transform : scaley(0.4);
       transform : scaley(0.4);
  }
  100% {
    -o-transform : scaley(1);
       transform : scaley(1);
  }
}

@keyframes line-scale-pulse-out {
  0% {
    -webkit-transform : scaley(1);
       -moz-transform : scaley(1);
         -o-transform : scaley(1);
            transform : scaley(1);
  }
  50% {
    -webkit-transform : scaley(0.4);
       -moz-transform : scaley(0.4);
         -o-transform : scaley(0.4);
            transform : scaley(0.4);
  }
  100% {
    -webkit-transform : scaley(1);
       -moz-transform : scaley(1);
         -o-transform : scaley(1);
            transform : scaley(1);
  }
}

.line-scale-pulse-out > div {
  background-color : #55595C;
  width : 4px;
  height : 3.45rem;
  border-radius : 2px;
  margin : 2px;
  -webkit-animation-fill-mode : both;
     -moz-animation-fill-mode : both;
       -o-animation-fill-mode : both;
          animation-fill-mode : both;
  display : inline-block;
  -webkit-animation : line-scale-pulse-out 0.9s -0.6s infinite cubic-bezier(0.85, 0.25, 0.37, 0.85);
     -moz-animation : line-scale-pulse-out 0.9s -0.6s infinite cubic-bezier(0.85, 0.25, 0.37, 0.85);
       -o-animation : line-scale-pulse-out 0.9s -0.6s infinite cubic-bezier(0.85, 0.25, 0.37, 0.85);
          animation : line-scale-pulse-out 0.9s -0.6s infinite cubic-bezier(0.85, 0.25, 0.37, 0.85);
}
.line-scale-pulse-out > div:nth-child(2), .line-scale-pulse-out > div:nth-child(4) {
  -webkit-animation-delay : -0.4s !important;
     -moz-animation-delay : -0.4s !important;
       -o-animation-delay : -0.4s !important;
          animation-delay : -0.4s !important;
}
.line-scale-pulse-out > div:nth-child(1), .line-scale-pulse-out > div:nth-child(5) {
  -webkit-animation-delay : -0.2s !important;
     -moz-animation-delay : -0.2s !important;
       -o-animation-delay : -0.2s !important;
          animation-delay : -0.2s !important;
}