/* Demo page visuals */
:root{--bg1:#0f1022;--bg2:#081124}
html,body{height:100%;margin:0}
body{font-family:Inter,ui-sans-serif,system-ui,Segoe UI,Arial;display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,var(--bg1),var(--bg2));color:#dbe9ff}
.demo{position:relative;z-index:10;text-align:center;padding:40px}
.demo h1{font-size:28px;margin:0 0 12px}
.demo p{opacity:.9}

/* The canvas used by the script will be full-viewport and non-interactive */
.mouse-trail-canvas{
  display:none; /* disable demo canvas visuals when not used */
}

/* Small hint in bottom-right for demo (optional) */
.trail-hint{position:fixed;right:12px;bottom:12px;color:rgba(255,255,255,0.55);font-size:12px;z-index:12}