:root{--bg: #0a0a0f;--card: #1a1a2e;--card-hover: #252540;--cyan: #00f0ff;--magenta: #ff00ff;--gold: #ffd700;--green: #00ff88;--red: #ff3344;--text: #e0e0e0;--text-dim: #888;--border: rgba(0, 240, 255, .15);font-family:Courier New,ui-monospace,SFMono-Regular,Menlo,monospace;line-height:1.5;color-scheme:dark}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100vh;background:var(--bg);color:var(--text)}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:linear-gradient(rgba(0,240,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,240,255,.03) 1px,transparent 1px);background-size:60px 60px;animation:gridScroll 20s linear infinite;pointer-events:none;z-index:0}@keyframes gridScroll{0%{transform:translate(0)}to{transform:translate(60px,60px)}}body:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:repeating-linear-gradient(transparent,transparent 2px,rgba(0,0,0,.03) 2px,rgba(0,0,0,.03) 4px);pointer-events:none;z-index:1}.app{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:1rem;min-height:100vh}.header{text-align:center;padding:1rem 0 .5rem;position:relative}.game-title{font-size:2.8rem;font-weight:900;letter-spacing:.15em;color:var(--cyan);text-shadow:0 0 20px rgba(0,240,255,.6),0 0 60px rgba(0,240,255,.3);animation:titleGlow 2s ease-in-out infinite alternate;margin-bottom:.25rem}@keyframes titleGlow{0%{text-shadow:0 0 20px rgba(0,240,255,.6),0 0 60px rgba(0,240,255,.3)}to{text-shadow:0 0 30px rgba(0,240,255,.8),0 0 80px rgba(0,240,255,.5),0 0 120px rgba(0,240,255,.2)}}.header-buttons{display:flex;justify-content:center;gap:.5rem;margin:.5rem 0}.header-btn{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);color:var(--text-dim);padding:.3rem .8rem;border-radius:4px;cursor:pointer;font-family:inherit;font-size:.75rem;transition:all .2s}.header-btn:hover{border-color:var(--cyan);color:var(--cyan);box-shadow:0 0 10px #00f0ff33}.header-btn.danger:hover{border-color:var(--red);color:var(--red);box-shadow:0 0 10px #f343}.stats-bar{display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap;padding:.5rem;margin-bottom:.5rem}.stat{text-align:center}.stat-label{font-size:.6rem;text-transform:uppercase;letter-spacing:.15em;color:var(--text-dim)}.stat-value{font-size:1.1rem;font-weight:700;color:var(--cyan)}.prestige-bar-container{width:100%;max-width:600px;margin:0 auto 1rem;height:6px;background:#ffffff0d;border-radius:3px;overflow:hidden}.prestige-bar-fill{height:100%;background:linear-gradient(90deg,var(--cyan),var(--magenta));border-radius:3px;transition:width .3s ease;box-shadow:0 0 10px #00f0ff66}.main-layout{display:flex;gap:1rem;align-items:flex-start}.click-area{flex:0 0 auto;display:flex;flex-direction:column;align-items:center;gap:1rem;position:relative}.click-counter{font-size:2rem;font-weight:900;color:#fff;text-shadow:0 0 15px rgba(0,240,255,.5)}.click-counter span{font-size:.9rem;color:var(--text-dim);font-weight:400}.click-per-sec{font-size:.85rem;color:var(--text-dim)}.click-target{width:180px;height:180px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#1a2a3a,#0a0a15);border:3px solid var(--cyan);cursor:pointer;position:relative;display:flex;align-items:center;justify-content:center;transition:transform .1s ease;box-shadow:0 0 20px #00f0ff4d,inset 0 0 30px #00f0ff1a;animation:pulse 2s ease-in-out infinite;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.click-target:hover{box-shadow:0 0 30px #00f0ff80,inset 0 0 40px #00f0ff26}.click-target.clicked{transform:scale(1.15)}@keyframes pulse{0%,to{box-shadow:0 0 20px #00f0ff4d,inset 0 0 30px #00f0ff1a}50%{box-shadow:0 0 35px #00f0ff80,inset 0 0 40px #00f0ff26}}.ring{position:absolute;border-radius:50%;border:1px solid rgba(0,240,255,.15);pointer-events:none}.ring-1{width:220px;height:220px;animation:spinSlow 15s linear infinite;border-style:dashed}.ring-2{width:260px;height:260px;animation:spinSlow 25s linear infinite reverse;border-color:#ff00ff1a;border-style:dotted}.ring-3{width:300px;height:300px;animation:spinSlow 35s linear infinite;border-color:#00f0ff12}@keyframes spinSlow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.particle{position:absolute;width:6px;height:6px;border-radius:50%;pointer-events:none;animation:particleFly .8s ease-out forwards}@keyframes particleFly{0%{opacity:1;transform:translate(0) scale(1)}to{opacity:0;transform:translate(var(--dx),var(--dy)) scale(0)}}.float-text{position:absolute;font-size:1.2rem;font-weight:700;pointer-events:none;animation:floatUp 1s ease-out forwards;text-shadow:0 0 10px currentColor;white-space:nowrap}@keyframes floatUp{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-80px)}}.screen-shake{animation:shake .15s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-4px,2px)}50%{transform:translate(4px,-2px)}75%{transform:translate(-2px,4px)}}.screen-flash{position:fixed;top:0;right:0;bottom:0;left:0;background:#ffffff4d;pointer-events:none;z-index:100;animation:flashFade .3s ease-out forwards}@keyframes flashFade{0%{opacity:1}to{opacity:0}}.prestige-flash{position:fixed;top:0;right:0;bottom:0;left:0;background:#fff;pointer-events:none;z-index:200;animation:prestigeFlash 1.5s ease-out forwards}@keyframes prestigeFlash{0%{opacity:1}30%{opacity:1}to{opacity:0}}.shop-panel{flex:1;min-width:0}.shop-tabs{display:flex;gap:0;margin-bottom:.75rem;border-bottom:1px solid rgba(255,255,255,.1)}.shop-tab{padding:.5rem 1rem;background:none;border:none;color:var(--text-dim);cursor:pointer;font-family:inherit;font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;border-bottom:2px solid transparent;transition:all .2s}.shop-tab:hover{color:var(--text)}.shop-tab.active{color:var(--cyan);border-bottom-color:var(--cyan)}.upgrade-list{display:flex;flex-direction:column;gap:.5rem}.upgrade-card{display:flex;align-items:center;gap:.75rem;background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:8px;padding:.75rem;cursor:pointer;transition:all .2s;position:relative;overflow:hidden}.upgrade-card:hover:not(.disabled){border-color:var(--border);background:var(--card-hover);box-shadow:0 0 15px #00f0ff1a}.upgrade-card.disabled{opacity:.5;cursor:not-allowed}.upgrade-card.purchased-flash{animation:purchaseFlash .4s ease-out}@keyframes purchaseFlash{0%{box-shadow:0 0 30px #00f0ff80;background:#00f0ff26}to{box-shadow:none;background:var(--card)}}.upgrade-card.bought{border-color:#00ff884d;opacity:.6}.upgrade-icon{font-size:1.8rem;width:45px;text-align:center;flex-shrink:0}.upgrade-info{flex:1;min-width:0}.upgrade-name{font-weight:700;font-size:.85rem;color:#fff}.upgrade-desc{font-size:.7rem;color:var(--text-dim)}.upgrade-meta{text-align:right;flex-shrink:0}.upgrade-cost{font-size:.85rem;font-weight:700;color:var(--gold)}.upgrade-cost.unaffordable{color:var(--red);text-shadow:0 0 8px rgba(255,51,68,.3)}.upgrade-owned{font-size:.65rem;color:var(--text-dim)}.prestige-panel{background:var(--card);border:1px solid rgba(255,0,255,.2);border-radius:8px;padding:1.25rem;text-align:center}.prestige-panel h3{color:var(--magenta);margin-bottom:.75rem;text-shadow:0 0 15px rgba(255,0,255,.4)}.prestige-info{font-size:.85rem;color:var(--text-dim);margin-bottom:.5rem}.prestige-info strong{color:var(--magenta)}.prestige-btn{margin-top:1rem;padding:.75rem 2rem;background:linear-gradient(135deg,#f0f3,#00f0ff33);border:2px solid var(--magenta);color:#fff;font-family:inherit;font-size:1rem;font-weight:700;border-radius:8px;cursor:pointer;transition:all .3s;text-transform:uppercase;letter-spacing:.1em}.prestige-btn:hover{box-shadow:0 0 30px #f0f6;background:linear-gradient(135deg,#ff00ff4d,#00f0ff4d)}.prestige-btn:disabled{opacity:.4;cursor:not-allowed;box-shadow:none}.toast-container{position:fixed;top:1rem;right:1rem;z-index:300;display:flex;flex-direction:column;gap:.5rem;pointer-events:none}.toast{background:var(--card);border:1px solid var(--gold);border-radius:8px;padding:.75rem 1rem;box-shadow:0 0 20px #ffd7004d;animation:toastIn .4s ease-out,toastOut .4s ease-in 3s forwards;display:flex;align-items:center;gap:.5rem;max-width:300px}@keyframes toastIn{0%{transform:translate(120%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes toastOut{0%{opacity:1}to{opacity:0;transform:translateY(-20px)}}.toast-icon{font-size:1.2rem}.toast-text{font-size:.75rem}.toast-text strong{color:var(--gold);display:block;font-size:.8rem}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;z-index:400;display:flex;align-items:center;justify-content:center;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:2rem;max-width:500px;width:90%;max-height:80vh;overflow-y:auto;animation:modalIn .3s ease}@keyframes modalIn{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}.modal h2{color:var(--cyan);margin-bottom:1rem;text-shadow:0 0 15px rgba(0,240,255,.4)}.modal-close{display:block;margin:1rem auto 0;padding:.5rem 1.5rem;background:#00f0ff1a;border:1px solid var(--cyan);color:var(--cyan);font-family:inherit;border-radius:6px;cursor:pointer;transition:all .2s}.modal-close:hover{background:#00f0ff33;box-shadow:0 0 15px #00f0ff4d}.achievement-list{display:flex;flex-direction:column;gap:.5rem}.achievement-item{display:flex;align-items:center;gap:.75rem;padding:.5rem;background:#ffffff05;border-radius:6px;border:1px solid rgba(255,255,255,.05)}.achievement-item.unlocked{border-color:#ffd70033;background:#ffd70008}.achievement-item.locked{opacity:.4}.achievement-icon-display{font-size:1.5rem;width:40px;text-align:center}.achievement-name-display{font-weight:700;font-size:.85rem}.achievement-desc-display{font-size:.7rem;color:var(--text-dim)}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.stats-item{background:#ffffff05;border-radius:6px;padding:.75rem;border:1px solid rgba(255,255,255,.05)}.stats-item-label{font-size:.65rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim)}.stats-item-value{font-size:1.2rem;font-weight:700;color:var(--cyan)}.welcome-back h2{color:var(--green);text-shadow:0 0 15px rgba(0,255,136,.4)}.welcome-back .earnings{font-size:1.5rem;font-weight:700;color:var(--gold);text-shadow:0 0 15px rgba(255,215,0,.4);margin:1rem 0}.confirm-btns{display:flex;gap:1rem;justify-content:center;margin-top:1.5rem}.confirm-btns button{padding:.5rem 1.5rem;font-family:inherit;border-radius:6px;cursor:pointer;transition:all .2s}.confirm-yes{background:#f343;border:1px solid var(--red);color:var(--red)}.confirm-yes:hover{background:#ff33444d;box-shadow:0 0 15px #ff33444d}.confirm-no{background:#ffffff0d;border:1px solid rgba(255,255,255,.2);color:var(--text)}.confirm-no:hover{border-color:var(--cyan);color:var(--cyan)}@media(max-width:768px){.main-layout{flex-direction:column;align-items:center}.shop-panel{width:100%}.game-title{font-size:2rem}.stats-bar{gap:.75rem}.click-target{width:150px;height:150px}.ring-1{width:190px;height:190px}.ring-2{width:220px;height:220px}.ring-3{width:250px;height:250px}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:#00f0ff33;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#00f0ff66}