*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;overflow:hidden;background:#030712;font-family:Segoe UI,system-ui,-apple-system,sans-serif}#canvas{position:fixed;top:0;right:0;bottom:0;left:0;display:block;width:100%!important;height:100%!important}#ui{position:fixed;top:0;left:0;right:0;pointer-events:none;z-index:10;display:flex;flex-direction:column;align-items:center;padding-top:2.5rem;gap:.5rem}#logo{font-size:2.4rem;font-weight:800;letter-spacing:-.02em;-webkit-user-select:none;user-select:none}.logo-v{color:#f8fafc}.logo-17{color:#f59e0b}.logo-arcade{color:#6366f1;font-size:1.1rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;margin-left:.15em}#hint{font-size:.78rem;color:#64748b;letter-spacing:.08em;text-transform:uppercase}#tooltip{position:fixed;z-index:20;background:#0f172aeb;border:1px solid #334155;border-radius:8px;padding:6px 12px;pointer-events:none;display:flex;flex-direction:column;gap:2px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:opacity .15s}#tooltip.hidden{opacity:0;pointer-events:none}#tooltip-name{font-size:.85rem;font-weight:700;color:#f1f5f9}#tooltip-desc{font-size:.72rem;color:#94a3b8}@media (max-width: 600px){#logo{font-size:1.7rem}#hint{font-size:.7rem}}