@media(max-width:750px) {
    .ad_splify {
        font-size: 14px;
        font-weight: 700;
        color: #aaa;
        background-color: #eee;
        text-align: center;
        margin-block-start: 0em;
        margin-block-end: 0em;
        margin-inline-start: 0px;
        margin-inline-end: 0px;
        position: absolute;
        /*width: 100vw;*/
        width: 100%;
        left: 0;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}
@media(min-width:750px) {
    .ad_splify {
        padding: 10px 10px;
        font-size: 14px;
        font-weight: 700;
        color: #aaa;
        background-color: #eee;
        margin-block-start: 0;
        margin-block-end: 0;
        margin-inline-start: 0px;
        margin-inline-end: 0px;
        text-align: center;
    }
}