/* Soulstice — the fixed galaxy + CRT canvas. backdrop.js inserts once at boot; this file only places it. All drawing, pausing and the Full / Light / reduce-effects reactions live in backdrop.js, keyed off data-view / data-motion on . */ #backdrop { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -1; /* behind the page; body is transparent in Full */ pointer-events: none; display: block; background: var(--void); /* opaque floor if the canvas never paints */ } /* Light view: no backdrop at all (backdrop.js also stops its rAF loop). */ :root[data-view="light"] #backdrop { display: none; } @media print { #backdrop { display: none !important; } }