如淘宝/土豆/github图标乱码，使用stylish规则替换全局字体：
/*强制全局雅黑 */
@-moz-document url-prefix(http://),url-prefix(https://),url-prefix(ftp://),url-prefix(file://){
*{
font-family: verdana,"Microsoft YaHei",sans-serif !important;
}
pre, code, kbd, samp, var {
font-family: "DejaVu Sans Mono", "Microsoft YaHei Mono", monospace !important;
}
}
/*土豆网*/
@-moz-document domain('tudou.com'){
*{
font-family: "Microsoft Yahei",tuiicon !important;
}
}
/*淘宝*/
@-moz-document domain('taobao.com'){
*{
font-family: verdana,"Microsoft Yahei",tb-fp-iconfont,arial !important;
}
}
/*github*/
@-moz-document domain('github.com'){
*{
font-family: "Microsoft Yahei",octicons !important;
}
}标签：none