.progressbar {
    display: block;
    position: absolute;
    z-index: 9;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    width: 400px;
    height: 6px;
}

.progressbar::before,
.progressbar::after {
    content: '';
    display: block;
    position: absolute;
    z-index: 99;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 15px;
    background-image: linear-gradient(90deg, #e91e63 0%, #e91e63 20%, #03a9f4 20%, #03a9f4 40%, #8bc34a 40%, #8bc34a 60%, #ffeb3b 60%, #ffeb3b 80%, #ff5722 80%, #ff5722 100%);
    background-position: 0 0;
    background-repeat: repeat-x;
    -webkit-animation: movebar 5s linear infinite;
    animation: movebar 5s linear infinite;
}

.progressbar::before {
    box-shadow: 0 6px 10px 0 rgba(0, 0, 0, 0.1);
}

.progressbar::after {
    z-index: 9;
    top: 6px;
    -webkit-filter: blur(16px);
    filter: blur(16px);
    opacity: 0.7;
}

.stylization {
    position: absolute;
    z-index: 999;
    height: 4px;
    width: 90%;
    left: 5%;
    top: 6px;
    opacity: 0.3;
}

.stylization::before,
.stylization::after {
    content: '';
    display: block;
    position: absolute;
    height: 4px;
    top: 0;
    border-radius: 2px;
}

.stylization::before {
    background: #fff;
    left: 0;
    right: 10px;
}

.stylization::after {
    width: 6px;
    background: #fff;
    right: 0;
}

@-webkit-keyframes movebar {
    from {
        background-position: 0 0;
    }

    to {
        background-position: 400px 0;
    }
}

@keyframes movebar {
    from {
        background-position: 0 0;
    }

    to {
        background-position: 400px 0;
    }
}

.loading-html {
    top: 50%;
    position: absolute;
    -moz-transform: translateX(-50%) translateY(-50%);
    -webkit-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
    text-align: center;
}

@media (max-width: 1169px) {
    .loading-html {
        left: 50%;
    }
}

@media (min-width: 1170px) {
    .loading-html {
        left: 62.5%;
    }
}