作者(Author)：Mashiro
链接(URL)：https://2heng.xin/2021/07/30/flex-gap-polyfill-with-scss-mixins/
来源(Source)：樱花庄的白猫
`//CSS部分
fry_append {
right: 1%;
width: 46px;
top: 0%;
opacity: 0.37;
position: fixed;
z-index: 98;
background-color: #fff;
font-size: 12px;
margin: 10px 0 0;
padding: 5px;
border: 1px solid #55895b;
border-radius: 5px;
float: right;
}
fry_append div:first-of-type {
margin-top: 5px;
}
fry_append div {
text-align: center;
cursor: pointer;
margin-top: 10px;
color: #CC9966;
}`
`//首页HTML代码
侧边栏 ` 标签：收缩,博客园,侧边,5px,fry,margin,top,append From： https://www.cnblogs.com/xxhzb/p/17056854.html