默认字体大小调整
https://roamedit.com/share?ky=u4bM-topic-sUaJoeQq
/*默认文字大小*/ .plugin-outline-wrap .node .node-text { font-size: 15px;/*文字大小*/ }
font-size
15px
17px
H1-H6标题字体调整
https://roamedit.com/share?ky=u4bM-sT8QR2Q2p
