.sup{vertical-align:super; color:red; font-size:9px; font-family:Arial, Helvetica, sans-serif;
margin:10px 0px 0px 0px}
.sub{vertical-align:sub; color:red; font-size:9px; font-family:Arial, Helvetica, sans-serif;
margin:10px 0px 0px 0px}
博客给出了使用CSS实现文字上标和下标的代码。定义了.sup类用于上标,设置垂直对齐为super等样式;定义了.sub类用于下标,设置垂直对齐为sub等样式,字体颜色均为红色。
.sup{vertical-align:super; color:red; font-size:9px; font-family:Arial, Helvetica, sans-serif;
margin:10px 0px 0px 0px}
.sub{vertical-align:sub; color:red; font-size:9px; font-family:Arial, Helvetica, sans-serif;
margin:10px 0px 0px 0px}
转载于:https://www.cnblogs.com/JerryWang24/p/3671256.html

被折叠的 条评论
为什么被折叠?