Add email HTML sanitization and CSS isolation via Shadow DOM

관련 상품

2026년 3월 14일 오후 3:31 UTC

이름 *

kamo

뚱 베어

60400ae

Replace raw dangerouslySetInnerHTML in MessageBrowser with a sanitized email renderer that uses DOMPurify + css-tree for HTML/CSS filtering and a closed Shadow DOM for complete CSS isolation. Prevents email styles from leaking into the site UI.