:root{--accent: #6ecb3f;--accent-dark: #4e9e2b;--panel: rgba(16, 22, 14, .88);--panel-soft: rgba(16, 22, 14, .6);--text: #eef2e8;--text-dim: #a8b3a0;--danger: #d9534f;--radius: 14px;--font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;overflow:hidden;background:#10150d;color:var(--text);font-family:var(--font);overscroll-behavior:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}#game{position:fixed;inset:0;width:100%;height:100%;display:block;touch-action:none}#ui-root{position:fixed;inset:0;pointer-events:none;z-index:10}.screen{position:fixed;inset:0}.hidden{display:none!important}.start-screen{display:flex;align-items:center;justify-content:center;background:radial-gradient(1200px 700px at 50% -10%,#2c4020,#141c10 55%,#0c110a);pointer-events:auto;padding:24px}.card{background:var(--panel);border:1px solid rgba(255,255,255,.09);border-radius:var(--radius);box-shadow:0 24px 60px #00000080;backdrop-filter:blur(6px)}.start-card{width:min(420px,100%);padding:34px 34px 26px;text-align:center;display:flex;flex-direction:column;gap:14px}.logo{display:flex;justify-content:center;margin-bottom:-6px}.title{font-size:42px;font-weight:800;letter-spacing:.02em;margin-top:-18px}.tagline{color:var(--text-dim);font-size:14.5px;margin-top:-8px}.btn{font-family:var(--font);font-size:16px;font-weight:600;padding:12px 20px;border-radius:10px;border:1px solid rgba(255,255,255,.14);background:#ffffff14;color:var(--text);cursor:pointer;transition:transform .06s ease,background .15s ease;-webkit-tap-highlight-color:transparent}.btn:hover{background:#ffffff24}.btn:active{transform:scale(.98)}.btn.primary{background:linear-gradient(180deg,var(--accent) 0%,var(--accent-dark) 100%);border-color:transparent;color:#0c1307;font-size:17px;padding:13px 20px}.btn.primary:hover{background:linear-gradient(180deg,#7dd84e,#58a932)}.btn.ghost{background:transparent;border-color:#ffffff2e}.btn.dice{padding:8px 10px;font-size:18px;line-height:1}.save-info{color:var(--text-dim);font-size:12.5px;min-height:16px}.seed-row{display:flex;gap:8px;align-items:stretch}.seed-label{display:flex;align-items:center;font-size:13px;color:var(--text-dim);padding:0 2px}.seed-input{flex:1;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:14px;padding:10px 12px;border-radius:10px;border:1px solid rgba(255,255,255,.16);background:#00000059;color:var(--text);outline:none}.seed-input:focus{border-color:var(--accent)}.start-footer{color:var(--text-dim);font-size:12px;margin-top:4px}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;background:#10150d;pointer-events:auto}.cube-spin{width:44px;height:44px;border-radius:8px;background:linear-gradient(135deg,var(--accent) 0%,#2f6b1e 100%);animation:cubespin 1.1s ease-in-out infinite}@keyframes cubespin{0%{transform:rotate(0) scale(1)}50%{transform:rotate(180deg) scale(.82)}to{transform:rotate(360deg) scale(1)}}.loading-text{color:var(--text-dim);font-size:15px}.pause-screen,.settings-screen{display:flex;align-items:center;justify-content:center;background:#0508048c;pointer-events:auto;padding:20px}.pause-card,.settings-card{width:min(360px,100%);padding:26px;display:flex;flex-direction:column;gap:10px}.pause-title,.settings-title{font-size:24px;font-weight:700;text-align:center;margin-bottom:8px}.hud{pointer-events:none;z-index:20}.crosshair{position:fixed;left:50%;top:50%;width:18px;height:18px;transform:translate(-50%,-50%);opacity:.85;pointer-events:none}.crosshair:before,.crosshair:after{content:"";position:absolute;background:#fff;mix-blend-mode:difference;box-shadow:0 0 2px #000000b3}.crosshair:before{left:50%;top:2px;width:2px;height:14px;transform:translate(-50%)}.crosshair:after{top:50%;left:2px;width:14px;height:2px;transform:translateY(-50%)}.hint{position:fixed;left:50%;bottom:96px;transform:translate(-50%);background:var(--panel-soft);padding:8px 16px;border-radius:999px;font-size:13.5px;color:var(--text-dim);border:1px solid rgba(255,255,255,.12)}.toast{position:fixed;left:50%;top:18%;transform:translate(-50%);background:var(--panel);border:1px solid rgba(255,255,255,.14);padding:9px 18px;border-radius:10px;font-size:14.5px;font-weight:600;box-shadow:0 8px 24px #0006;z-index:40}.debug{position:fixed;top:12px;left:12px;background:#080c06c7;border:1px solid rgba(255,255,255,.12);border-radius:8px;padding:10px 12px;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:12px;line-height:1.55;color:#c9e3b8;z-index:30}.hotbar{position:fixed;left:50%;bottom:14px;transform:translate(-50%);display:flex;gap:5px;padding:6px;background:#0a0e089e;border:1px solid rgba(255,255,255,.14);border-radius:12px;pointer-events:auto;z-index:20}.slot{position:relative;width:46px;height:46px;border-radius:8px;background:#ffffff12;border:2px solid transparent;display:flex;align-items:center;justify-content:center;cursor:pointer}.slot.selected{border-color:var(--accent);background:#6ecb3f29}.slot canvas{width:34px;height:34px;image-rendering:pixelated}.slot-num{position:absolute;top:1px;right:4px;font-size:10px;color:#ffffff8c}.m-ctrl{position:fixed;inset:0;pointer-events:none;z-index:15}.m-layer{position:absolute;inset:0;pointer-events:auto;touch-action:none}.m-joy{position:absolute;width:128px;height:128px;margin:-64px 0 0 -64px;border-radius:50%;background:#ffffff1a;border:2px solid 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canvas{width:28px;height:28px}.start-card{padding:26px 22px 20px}.title{font-size:34px}}