body {
    margin: auto;
    padding: auto;
    box-sizing: border-box;
    background-color: #000;
}

.document-requirements {
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
    box-sizing: border-box;
    background-color: black;
}

.document-requirements img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@media screen and (max-width: 600px) {
    .document-requirements {
        padding: 0.5rem;
        align-items: flex-start;
    }

    .document-requirements img {
        width: 100%;
        height: fit-content;
        margin: 0;
        margin-top: 30px;
    }
}

.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.loader {
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border: 15px solid;
    border-top: 4px solid blue;
    border-right: 4px solid white;
    border-bottom: 4px solid blue;
    border-left: 4px solid white;
    width: 60px;
    height: 60px;
    -webkit-animation: spin 2s linear infinite;
    animation: spin 2s linear infinite;
}

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

    100% {
        -webkit-transform: rotate(360deg);
    }
}

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

    100% {
        transform: rotate(360deg);
    }
}