:root{color-scheme:dark;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100vh;background:#050508;color:#fafafa}.game-shell{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:1rem}.hud{display:flex;gap:2rem;font-size:1.1rem;font-weight:600;letter-spacing:.02em;color:#ffffffd9}.hud .lives{color:#ff4757}.canvas-wrapper{position:relative;border:2px solid rgba(167,139,250,.2);border-radius:8px;overflow:hidden;line-height:0;box-shadow:0 0 30px #7c3aed26,0 0 60px #7c3aed0d}canvas{display:block;background:#0a0a0a}.overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#050508cc;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);text-align:center;gap:.5rem;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.overlay h1{margin:0;font-size:2.5rem;font-weight:700;letter-spacing:-.02em;background:linear-gradient(135deg,#c4b5fd,#a78bfa,#7c3aed);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.overlay p{margin:0;color:#ffffffb3;font-size:1.1rem}.overlay kbd{display:inline-block;padding:.15em .5em;border:1px solid rgba(167,139,250,.35);border-radius:4px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;background:#a78bfa1a;color:#c4b5fd}.overlay .hint{font-size:.85rem;color:#fff6;margin-top:.5rem}