.custom-warning-wrap {
    position: fixed;
    top: 20px;
    left: 20px;
    padding: 5px 30px;
    text-align: center;
    line-height: 1.5;
    background-color: #ffffffe6;
    border-radius: 50px;
    z-index: 12;
    box-shadow: 1px 1px 10px #0009
}

.custom-warning-wrap .title{
    font-size: 1.1rem;
    font-weight: bolder;
    color: #2b2b2b
}

.custom-warning-wrap .slogan {
    font-size: .9rem;
    font-weight: bolder;
    color: red
}

@media (min-width: 576px) {
    .custom-warning-wrap {
        left:calc((100% - 576px)/2 + 20px)
    }
}