: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;overflow:hidden;background:#1a0a00;color:#fafafa}.game-container{position:relative;width:100vw;height:100vh;overflow:hidden;cursor:crosshair}.game-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 50% 100%,#3d1800,#1a0a00,#0d0500);z-index:0}.bucket{position:absolute;bottom:0;left:50%;transform:translate(-50%);width:140px;height:100px;z-index:10;pointer-events:none}.bucket-body{position:absolute;bottom:0;left:50%;transform:translate(-50%);width:120px;height:85px;background:linear-gradient(135deg,#e8312a,#c41e17,#a11610);clip-path:polygon(8% 0%,92% 0%,100% 100%,0% 100%);border-radius:0 0 6px 6px}.bucket-stripe{position:absolute;bottom:0;left:50%;transform:translate(-50%);width:120px;height:85px;background:repeating-linear-gradient(90deg,transparent 0px,transparent 14px,rgba(255,255,255,.2) 14px,rgba(255,255,255,.2) 18px);clip-path:polygon(8% 0%,92% 0%,100% 100%,0% 100%);pointer-events:none}.bucket-rim{position:absolute;bottom:78px;left:50%;transform:translate(-50%);width:136px;height:14px;background:linear-gradient(to bottom,#fff,#ddd 40%,#bbb);border-radius:4px;box-shadow:0 2px 6px #0000004d}.kernel{position:absolute;width:28px;height:28px;cursor:pointer;z-index:20;transition:none;pointer-events:auto;-webkit-user-select:none;user-select:none}.kernel-inner{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:22px;filter:drop-shadow(0 2px 4px rgba(0,0,0,.4));transition:transform .08s ease}.kernel:hover .kernel-inner{transform:scale(1.2)}.kernel.golden .kernel-inner{filter:drop-shadow(0 2px 8px rgba(255,215,0,.6))}.pop-effect{position:absolute;pointer-events:none;z-index:25;font-size:28px;animation:popBurst .5s ease-out forwards}@keyframes popBurst{0%{transform:scale(.5);opacity:1}50%{transform:scale(1.4);opacity:.9}to{transform:scale(.3) translateY(-30px);opacity:0}}.score-popup{position:absolute;pointer-events:none;z-index:30;font-weight:800;font-size:1.2rem;color:#ffdd57;text-shadow:0 1px 4px rgba(0,0,0,.5);animation:scoreFloat .8s ease-out forwards}.score-popup.golden{color:gold;font-size:1.5rem;text-shadow:0 0 12px rgba(255,215,0,.6)}@keyframes scoreFloat{0%{transform:translateY(0) scale(.8);opacity:1}to{transform:translateY(-60px) scale(1.1);opacity:0}}.hud{position:absolute;top:0;left:0;right:0;padding:16px 24px;display:flex;justify-content:space-between;align-items:flex-start;z-index:50;pointer-events:none}.hud-left,.hud-right{display:flex;flex-direction:column;gap:6px}.hud-center{display:flex;flex-direction:column;align-items:center;gap:4px}.hud-label{font-size:.65rem;text-transform:uppercase;letter-spacing:.15em;color:#fff6}.hud-value{font-size:1.6rem;font-weight:800;color:#fff;text-shadow:0 2px 8px rgba(0,0,0,.5)}.hud-score{font-size:2.2rem;color:#ffdd57;text-shadow:0 0 20px rgba(255,221,87,.3)}.lives-display{display:flex;gap:6px;font-size:1.3rem}.life{transition:all .3s ease}.life.lost{opacity:.2;transform:scale(.7)}.combo-display{font-size:1rem;font-weight:700;color:#ff6b35;text-shadow:0 0 10px rgba(255,107,53,.4);opacity:0;transform:scale(.8);transition:all .2s ease}.combo-display.active{opacity:1;transform:scale(1)}.difficulty-bar{position:absolute;bottom:100px;left:50%;transform:translate(-50%);display:flex;gap:4px;z-index:50;pointer-events:none}.diff-dot{width:6px;height:6px;border-radius:50%;background:#ffffff26;transition:background .3s ease}.diff-dot.active{background:#ff6b35;box-shadow:0 0 6px #ff6b3580}.overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:100;background:#0a0500d9;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.overlay-title{font-size:3rem;font-weight:900;margin:0 0 8px;background:linear-gradient(135deg,#ffdd57,#ff6b35);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.overlay-subtitle{font-size:1rem;color:#ffffff80;margin:0 0 2rem}.overlay-score{font-size:1.4rem;color:#ffdd57;margin:0 0 .5rem}.overlay-highscore{font-size:.9rem;color:#fff6;margin:0 0 2rem}.play-btn{padding:14px 48px;font-size:1.1rem;font-weight:700;border:none;border-radius:50px;cursor:pointer;background:linear-gradient(135deg,#ff6b35,#e8312a);color:#fff;box-shadow:0 4px 20px #ff6b3566;transition:all .2s ease;pointer-events:auto;text-transform:uppercase;letter-spacing:.1em}.play-btn:hover{transform:translateY(-2px);box-shadow:0 6px 28px #ff6b3599}.play-btn:active{transform:translateY(0)}.instructions{margin-top:2rem;font-size:.8rem;color:#ffffff59;text-align:center;line-height:1.8}.instructions kbd{display:inline-block;padding:2px 8px;background:#ffffff1a;border-radius:4px;font-family:inherit;font-size:.75rem;border:1px solid rgba(255,255,255,.15)}.shake{animation:shake .3s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}.steam{position:absolute;bottom:95px;width:4px;height:4px;background:#ffffff26;border-radius:50%;pointer-events:none;z-index:5;animation:steamRise 2s ease-out infinite}@keyframes steamRise{0%{transform:translateY(0) scale(1);opacity:.3}to{transform:translateY(-80px) translate(var(--drift, 10px)) scale(2.5);opacity:0}}.miss-flash{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle,rgba(255,50,50,.15) 0%,transparent 70%);pointer-events:none;z-index:40;animation:missFlash .4s ease-out forwards}@keyframes missFlash{0%{opacity:1}to{opacity:0}}