.loader {
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.7)
}

.loader::before,
.loader::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -25px;
    margin-top: -25px;
    width: 50px;
    height: 50px;
    border-radius: 100%;
    border: 5px solid transparent;
    border-top-color: #3498db
}

.loader::before {
    z-index: 100;
    animation: spin 1s infinite
}

.loader::after {
    border: 5px solid #ccc
}

@keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg)
    }
    100% {
        -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg)
    }
}

.result--wrapper {
    padding-top: 80px;
    font-size: 2em;
    text-align: center;
}

.footer-newsletter .result--wrapper {
    padding-top: 0;
}