// Runs in <head>, before the first frame (#203): this browser's theme, from its cookie, and
// whether the last visit here was an admin's, so the link to Admin is there from the start. The
// server wrote both into the page while it served it; the page is a static file now.
(()=>{const r=document.documentElement,c=/(?:^|; )ipx_theme=([a-z]{1,20})\.(light|dark|auto)(?:;|$)/.exec(document.cookie);
if(c){r.dataset.theme=c[1];r.dataset.choice=c[2];if(c[2]!=='auto')r.dataset.mode=c[2];}
try{if(localStorage.getItem('ipx.admin')==='1')r.dataset.admin='';}catch{}})();