.main-body {
    color: #CCCCCC;
    font-size: 12px;
    text-align: center;
    overflow-x: hidden;
    padding-bottom: 20px;
}

.main-body img {
    max-width: 100%;
}

.bottom {
    margin-top: 20px;

}

.bottom-span {
    color: blue;
    text-decoration: underline blue;
    cursor: pointer;
}