.c-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    z-index: 2041 !important;
}
.c-loader.is-loading {
    opacity: 1;
    visibility: visible;
}
.c-loader__content {
    position: absolute;
    width: 200px;
    height: 200px;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    z-index: 1;
}
.c-loader:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.8);
}