.wp-block-embed{
clear:both;
margin-left:0;
margin-right:0;
}
.wp-block-embed.is-loading{
display:flex;
justify-content:center;
}
.wp-block-embed .components-placeholder__error{
word-break:break-word;
}
.wp-block-embed .components-placeholder__learn-more{
margin-top:1em;
}
.block-