.message-box {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: rgba(0,0,0,.8);
    z-index: 999;
}
.message-box .bg-overlay {
    position: relative;
    width: 578px;
    height: 719px;
    display: flex;
    flex-flow: column wrap;
    align-items: center;
    justify-content: center;
    background-position: bottom left;
    background-repeat: no-repeat;
}
.message-info .flag {
    width: 75px;
    margin: 28px 0 0;
}
.message-info {
    box-sizing: border-box;
    color: #fff;
    padding: 20px 20px 0;
    border-radius: 5px;
    text-align: center;
    width: 90%;
    font-size: 21px;
    line-height: 25px;
}
.message-btn a,
body[id|="id-site"] .message-btn span {
    background-color: #ffdb00;
    font-family: 'Roboto-Regular', sans-serif;
    color: #000;
    padding: 10px 20px;
    width: 210px;
    margin: 28px 5px 0;
    display: inline-block;
    border-radius: 5px;
    font-size: 20px;
    text-align: center;
}
#th-site .message-btn a {
    font-family: 'DB Heavent';
    font-size: 20px;
}
.message-btn a:hover {
    background-color: #00ac2b;
    color: #fff;
}
body[id|="id-site"] .message-btn span:hover {
    background-color: #00ac2b;
    color: #fff;
    cursor: pointer;
}
@media (max-width: 1367px) {
    .message-box {
        height: 112vh;
    }
}