window.FuelTrack=window.FuelTrack||{};
FuelTrack.charts={};
FuelTrack.qs=(s,r=document)=>r.querySelector(s);
FuelTrack.qsa=(s,r=document)=>[...r.querySelectorAll(s)];
FuelTrack.notify=(message,type='success')=>{let host=FuelTrack.qs('#live-alerts');if(!host){host=document.createElement('div');host.id='live-alerts';host.className='position-fixed top-0 end-0 p-3';host.style.zIndex='1080';document.body.append(host)}const el=document.createElement('div');el.className=`alert alert-${type} shadow`;el.textContent=message;host.append(el);setTimeout(()=>el.remove(),3500)};
FuelTrack.debounce=(fn,delay=300)=>{let timer;return(...args)=>{clearTimeout(timer);timer=setTimeout(()=>fn(...args),delay)}};