将以下代码复制到自定义样式中，即可感受paper主题的字体体验

@import (css) url('https://fonts.googleapis.com/css2?family=Lato:wght@300&family=Noto+Serif+SC&display=swap');
body{font-family:'Noto Serif SC',serif, sans-serif}
p{font-size:18px;font-weight:200}
h3.DiscussionListItem-title{font-weight:500;font-size:1.125rem;line-height:1.4}
b,strong{font-weight:600}
.Hero h2{font-size:175%}