:root{color-scheme:dark;font-family:Inter,system-ui,sans-serif;background:#050607;color:#f3f6ff}*{box-sizing:border-box}html,body,#root{width:100%;height:100%;margin:0;overflow:hidden}body{background:radial-gradient(circle at top,rgba(43,80,138,.25),transparent 28%),radial-gradient(circle at 70% 20%,rgba(141,43,138,.15),transparent 24%),#050607}.app-shell{position:relative;width:100%;height:100%}canvas{display:block}.hud{position:absolute;inset:0;pointer-events:none;display:flex;justify-content:space-between;align-items:flex-start;padding:20px}.hud__brand,.hud__panel{background:#05070a94;border:1px solid rgba(135,175,255,.2);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:14px 16px}.hud__eyebrow{display:block;margin-bottom:8px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#9cbfffcc}.hud h1{margin:0;font-size:clamp(24px,4vw,40px);letter-spacing:.04em;font-weight:600}.hud__panel{display:grid;gap:6px;text-align:right;font-size:14px;color:#ecf1ffe0}.hud__panel p{margin:0}