div.spinner-overlay {
    position: fixed;
    background-color: rgba(43, 46, 56, 0.7);
    width: 100%;
    height: 100%;
    color: black;
    left: 0;
    top: 0;
    z-index: 2000;
    transition: all 0.3s cubic-bezier(0.25, 0.5, 0.5, 0.9);
}

div.spinner {
    position: fixed;
    top: 50%;
    left: 50%;
    margin-top: -30px;
    margin-left: -30px;
    border: 7px solid #f3f3f3;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
    z-index: 2100;
}

div.spinner.small {
    margin-top: -17px;
    margin-left: -17px;
    border-width: 3px !important;
    width: 30px;
    height: 30px;
}

.bankx-loader .spinner {
    position: absolute !important;
}

.only-target-zone .spinner {
    z-index: inherit !important;
}

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