/* codex-phase49-yuyue-edu-mobile-compat start */
@media(max-width:620px){
  body:not(.codex-yuyue-body) header .nav{
    display:flex!important;
    flex-direction:column!important;
    align-items:stretch!important;
    flex-wrap:nowrap!important;
    overflow:visible!important;
    width:100%!important;
    gap:8px!important;
  }
  body:not(.codex-yuyue-body) header .nav a{
    display:flex!important;
    width:100%!important;
    max-width:none!important;
    flex:0 0 auto!important;
    white-space:normal!important;
    overflow-wrap:break-word!important;
    word-break:normal!important;
    text-align:left!important;
    justify-content:flex-start!important;
  }
  body.codex-well-site.codex-yuyue-body .read-article .message h2,
  body.codex-well-site.codex-yuyue-body .read-article .message h3{
    padding-left:0!important;
  }
  body.codex-well-site.codex-yuyue-body .read-article .message h2:before,
  body.codex-well-site.codex-yuyue-body .read-article .message h3:before{
    display:none!important;
    content:none!important;
  }
}
/* codex-phase49-yuyue-edu-mobile-compat end */