.article-source-editor{color:transparent;caret-color:#243247}.article-source-editor::-moz-selection{color:#243247;background:#b5c9f1}.article-source-editor::selection{color:#243247;background:#b5c9f1}.article-source-editor::-moz-placeholder{color:#858d98}.article-source-editor::placeholder{color:#858d98}.article-source-mirror{position:absolute;inset:0;overflow:hidden;pointer-events:none;white-space:pre-wrap;overflow-wrap:break-word;padding-right:35px;color:#243247;background:white}.article-source-mark{color:inherit;background:#f2e5b7}