/* Persistent audio navigation: a quiet loading cue and an accessible status. */
.cm-navigation-status{position:fixed;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
html.cm-navigation-loading::before{content:"";position:fixed;top:0;left:0;right:0;height:3px;background:#139ed1;z-index:100000;pointer-events:none}