.loader-mask {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #fff;
    z-index: 99999;
}

.loader {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 50px;
    height: 50px;
    font-size: 0;
    color: #00c9d0;
    display: inline-block;
    margin: -25px 0 0 -25px;
    text-indent: -9999em;
    -webkit-transform: translateZ(0);
    -ms-transform: translateZ(0);
    transform: translateZ(0);
}

.loader div {
    background-color: #00c9d0;
    display: inline-block;
    float: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 50px;
    height: 50px;
    opacity: 0.5;
    border-radius: 50%;
    -webkit-animation: ballPulseDouble 2s ease-in-out infinite;
    animation: ballPulseDouble 2s ease-in-out infinite;
}

.loader div:last-child {
    -webkit-animation-delay: -1s;
    animation-delay: -1s;
}

@-webkit-keyframes ballPulseDouble {
    0%, 100% {
        -webkit-transform: scale(0);
        transform: scale(0);
    }

    50% {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

@keyframes ballPulseDouble {
    0%, 100% {
        -webkit-transform: scale(0);
        transform: scale(0);
    }

    50% {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

::-webkit-scrollbar {
    width: 2px !important;
}