.spinner {
    font-size: 10px;
    height: 40px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    width: 50px;
    z-index: 8888;
}

.spinner > div {
  background-color: #58C9C7;
  height: 100%;
  width: 6px;
  display: inline-block;
  
  -webkit-animation: sk-stretchdelay 1.2s infinite ease-in-out;
  animation: sk-stretchdelay 1.2s infinite ease-in-out;
}

.spinner .rect2 {
  -webkit-animation-delay: -1.1s;
  animation-delay: -1.1s;
}

.spinner .rect3 {
  -webkit-animation-delay: -1.0s;
  animation-delay: -1.0s;
}

.spinner .rect4 {
  -webkit-animation-delay: -0.9s;
  animation-delay: -0.9s;
}

.spinner .rect5 {
  -webkit-animation-delay: -0.8s;
  animation-delay: -0.8s;
}

@-webkit-keyframes sk-stretchdelay {
  0%, 40%, 100% { -webkit-transform: scaleY(0.4) }  
  20% { -webkit-transform: scaleY(1.0) }
}

@keyframes sk-stretchdelay {
  0%, 40%, 100% { 
    transform: scaleY(0.4);
    -webkit-transform: scaleY(0.4);
  }  20% { 
    transform: scaleY(1.0);
    -webkit-transform: scaleY(1.0);
  }
}
.loader_box{
    background-color: #dde5ee;
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    height: 80px;
    margin-bottom: 0;
    margin-left: auto;
    margin-right: auto;
    margin-top: -35px;
    padding-bottom: 0;
    padding-left: 20px;
    padding-right: 20px;
    padding-top: 8px;
    position: relative;
    top: 50%;
    transform: translateY(-50%);
    width: 136px;
    z-index: 999999;
}