: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;margin:0;padding:0}html,body,#root{min-height:100vh;background:#0a0a14;color:#fafafa;overflow:hidden}.game-container{position:relative;width:100vw;height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at center,#0f1a2e,#0a0a14 70%)}.game-canvas{max-width:100%;max-height:100%;border-radius:.5rem;cursor:crosshair}.hud{position:fixed;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:.6rem 1.2rem;background:#00000080;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid rgba(74,222,128,.1);z-index:10}.hud-left,.hud-right{display:flex;gap:1.5rem}.hud-center{min-width:120px;text-align:center}.hud-stat{display:flex;flex-direction:column;align-items:center}.hud-label{font-size:.6rem;text-transform:uppercase;letter-spacing:.12em;color:#ffffff59}.hud-value{font-size:1.1rem;font-weight:700;font-variant-numeric:tabular-nums;color:#e2e8f0}.lives{font-size:1rem;display:flex;gap:2px}.life-on{color:#ef4444}.life-off{color:#ffffff1a}.combo-badge{font-size:1rem;font-weight:700;color:#fbbf24;text-shadow:0 0 12px rgba(251,191,36,.4);animation:comboPulse .3s ease}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;display:grid;place-items:center;z-index:100;animation:fadeIn .3s ease}.menu-card{text-align:center;padding:2.5rem 3rem;background:#ffffff0a;border:1px solid rgba(74,222,128,.15);border-radius:1rem;min-width:320px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.menu-spider-icon{font-size:4rem;margin-bottom:.5rem}.menu-card h1{font-size:2rem;font-weight:700;color:#4ade80;margin:0 0 .5rem;letter-spacing:-.02em}.menu-card p{color:#ffffff80;font-size:.95rem;margin-bottom:1.5rem;max-width:280px;margin-left:auto;margin-right:auto}.final-level{color:#fbbf24;font-weight:600;margin-bottom:1.5rem}.play-btn{display:inline-block;padding:.85rem 2.5rem;background:#4ade8026;border:1px solid rgba(74,222,128,.3);border-radius:.5rem;color:#4ade80;font-size:1.1rem;font-weight:600;cursor:pointer;font-family:inherit;transition:all .15s}.play-btn:hover{background:#4ade8040;border-color:#4ade8080;transform:translateY(-1px);box-shadow:0 4px 20px #4ade8026}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes comboPulse{0%{transform:scale(1.3)}to{transform:scale(1)}}