.custom-advert-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin: 1em 0;
}

.custom-advert-wrapper {
    text-align: center;
    max-width: 100%;
}

.custom-advert-banner img {
    width: auto;
    max-width: 100%;
    height: auto;
    display: block;
}

.custom-advert-badge {
    position: absolute;
    bottom: 5px;
    left: 5px;
    color: #fff;
    background-color: rgba(0, 0, 0, 0.7);
    font-size: 12px;
    padding: 3px 6px;
    border-radius: 3px;
    z-index: 999;
    white-space: nowrap;
    box-shadow: 0 0 2px rgba(0,0,0,0.4);
}

@media (max-width: 768px) {
    .custom-advert-badge {
        font-size: 10px;
        padding: 2px 4px;
        bottom: 2px;
        left: 2px;
    }
}