.loader {
    margin: 0 auto 0;
    padding-left: 5px;
    text-align: center;
    display: inline-block;
}

    .loader > div {
        background-color: #e5b822;
        border-radius: 100%;
        display: inline-block;
        -webkit-animation: sk-bouncedelay 1.4s infinite ease-in-out both;
        animation: sk-bouncedelay 1.4s infinite ease-in-out both;
    }

    .loader .bounce1 {
        -webkit-animation-delay: -0.32s;
        animation-delay: -0.32s;
    }

    .loader .bounce2 {
        -webkit-animation-delay: -0.16s;
        animation-delay: -0.16s;
    }

@-webkit-keyframes sk-bouncedelay {
    0%, 80%, 100% { -webkit-transform: scale(0) }
    40% { -webkit-transform: scale(1.0) }
}

@keyframes sk-bouncedelay {
    0%, 80%, 100% { 
        -webkit-transform: scale(0);
        transform: scale(0);
    } 40% { 
          -webkit-transform: scale(1.0);
          transform: scale(1.0);
      }
}