:root{color-scheme:dark;font-family:Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.5}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;overflow:hidden;background:#0a0015;color:#fff;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}.start-screen{display:flex;align-items:center;justify-content:center;height:100vh;background:radial-gradient(ellipse at center,#1a0a2e,#0a0015 70%)}.start-content{text-align:center;padding:2rem}.start-content h1{font-size:3rem;margin-bottom:.5rem;background:linear-gradient(135deg,#f0a,#0af);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.tagline{font-size:1.2rem;color:#fffc;margin-bottom:.3rem}.subtitle{font-size:.85rem;color:#fff6;margin-bottom:2rem}.start-btn{background:linear-gradient(135deg,#f0a,#a0f);border:none;color:#fff;font-size:1.4rem;font-weight:700;padding:1rem 3rem;border-radius:3rem;cursor:pointer;transition:transform .2s,box-shadow .2s;letter-spacing:.05em}.start-btn:hover{transform:scale(1.05);box-shadow:0 0 40px #f0a6}.start-btn:active{transform:scale(.97)}.game{display:flex;flex-direction:column;height:100vh;align-items:center;overflow:hidden}.hud{display:flex;align-items:center;gap:1.5rem;padding:.6rem 1rem;width:100%;max-width:800px;flex-shrink:0}.hud-score .label{font-size:.65rem;text-transform:uppercase;letter-spacing:.12em;color:#fff6;display:block}.hud-score .value{font-size:1.6rem;font-weight:800;font-variant-numeric:tabular-nums;background:linear-gradient(135deg,#fff,#f0a);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hud-combo{font-size:1.1rem;font-weight:800;color:#f0a;text-shadow:0 0 10px rgba(255,0,170,.5);animation:combo-pop .3s cubic-bezier(.175,.885,.32,1.275)}@keyframes combo-pop{0%{transform:scale(1.5);opacity:.5}to{transform:scale(1);opacity:1}}canvas{display:block;max-width:100%;max-height:calc(100vh - 140px);height:auto;touch-action:none;cursor:pointer}.inventory{display:flex;gap:.4rem;padding:.6rem .8rem;flex-wrap:wrap;justify-content:center;align-items:center;max-width:800px;width:100%;flex-shrink:0}.inv-item{display:flex;align-items:center;gap:.35rem;background:#ffffff0f;border:2px solid rgba(255,255,255,.08);border-radius:.5rem;padding:.35rem .6rem;color:#fff;cursor:pointer;transition:all .15s;font-size:.8rem;min-height:2.5rem}.inv-item.selected{border-color:#f0a;background:#ff00aa1f;box-shadow:0 0 12px #f0a3}.inv-item:active{transform:scale(.93)}.inv-block{width:16px;height:16px;border-radius:3px;flex-shrink:0;border:1px solid rgba(255,255,255,.15)}.inv-count{font-weight:700;font-variant-numeric:tabular-nums;min-width:1.2rem;text-align:center}.inv-name{font-size:.65rem;color:#fff6}.inv-empty{color:#ffffff4d;font-size:.85rem;padding:.5rem}.inv-hint{width:100%;text-align:center;font-size:.65rem;color:#ffffff40;margin-top:.15rem}