trilium/frontend/js/summernote/plugin/databasic/summernote-ext-databasic.min.css

.ext-databasic{position:relative;display:block;min-height:50px;padding:20px;text-align:center;background-color:cyan;border:1px solid white;border-radius:10px}.ext-databasic p{margin:0;font-size:1.2em;color:white}