.custom_html_with_caption {
    margin: 50px 0;
}

.custom_html_with_caption iframe {
    display: block;
    aspect-ratio: 16/9;
    width: 100%;
    max-width: 100%;
    height: auto;
}

.custom_html_with_caption .caption {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 22px;
    color: #647081;
    margin-top: 10px;
    letter-spacing: normal;
    text-align: center;
}

@media (max-width: 768px) {
    .custom_html_with_caption .caption br {
        display: none;
    }   
}

.wp-admin.post-php .custom_html_with_caption iframe {
    pointer-events: none;
}