.custom-blocks { &>div { padding: 1rem 0 1rem 0; border-top: solid 1px #ccc; margin-bottom: 1rem; .id { font-weight: bold; } .code { &.readonly span::before { content: "🔒"; } &.editable span::before { content: "✎"; } textarea { margin: 1rem; padding: 1rem; background-color: #333; color: #fff; clear: both; display: block; } } } }