*{margin:0;padding:0;box-sizing:border-box}:root{--bg-dark: #1a1a2e;--bg-card: #16213e;--accent: #f5c518;--accent-glow: rgba(245, 197, 24, .3);--text: #e8e8e8;--text-dim: #8888aa;--success: #4ecca3;--danger: #e74c3c;--radius: 12px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--bg-dark);color:var(--text);overflow:hidden;height:100dvh;width:100vw;-webkit-user-select:none;user-select:none}#app{position:relative;width:100%;height:100%}#map{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}.maplibregl-ctrl-bottom-left,.maplibregl-ctrl-bottom-right{display:none}#game-canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:2;pointer-events:none}#status-bar{position:absolute;top:0;left:0;right:0;z-index:10;display:flex;justify-content:space-between;align-items:flex-end;padding:12px 16px;padding-top:calc(env(safe-area-inset-top,0px) + 12px);background:#1a1a2ee6;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(245,197,24,.15);pointer-events:none}#status-bar>*{pointer-events:auto}#tier-badge{background:var(--accent);color:var(--bg-dark);font-weight:800;font-size:11px;padding:4px 10px;border-radius:20px;letter-spacing:.5px}#coords-display{font-size:13px;color:var(--text);margin-left:12px;font-weight:600;font-variant-numeric:tabular-nums;text-shadow:none}.dot-ok{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--success);box-shadow:0 0 6px var(--success)}#bottom-panel{position:absolute;bottom:0;left:0;right:0;z-index:10;background:var(--bg-card);border-radius:var(--radius) var(--radius) 0 0;padding:8px 20px 20px;padding-bottom:calc(env(safe-area-inset-bottom,0px) + 20px);max-height:60vh;overflow-y:auto;transition:transform .3s ease;box-shadow:0 -4px 20px #00000080}#bottom-panel.hidden{transform:translateY(calc(100% - 28px - env(safe-area-inset-bottom,0px)))}#panel-handle{width:40px;height:4px;background:#fff3;border-radius:2px;margin:0 auto 16px;cursor:pointer;padding:10px 40px;background-clip:content-box}.panel-title{font-size:18px;font-weight:700;margin-bottom:12px;color:var(--accent)}.panel-row{display:flex;justify-content:space-between;padding:8px 0;font-size:14px;border-bottom:1px solid rgba(255,255,255,.05)}.panel-row .label{color:var(--text-dim)}.panel-row .value{font-weight:600;font-variant-numeric:tabular-nums}.panel-progress{width:100%;height:6px;background:#ffffff1a;border-radius:3px;margin:12px 0;overflow:hidden}.panel-progress-bar{height:100%;background:var(--accent);border-radius:3px;transition:width .2s ease;width:0%}#action-btn-container{position:absolute;bottom:30px;left:50%;transform:translate(-50%);z-index:10;padding-bottom:env(safe-area-inset-bottom);transition:opacity 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scale(2);opacity:0}}.coin-marker{width:48px;height:48px;cursor:pointer;overflow:visible}.coin-inner{width:48px;height:48px;position:relative;animation:coin-bob 2s ease-in-out infinite;filter:drop-shadow(0 4px 12px rgba(245,197,24,.5));transition:filter .3s}.coin-inner img{width:48px;height:48px;display:block}.coin-marker:hover .coin-inner{filter:drop-shadow(0 6px 16px rgba(245,197,24,.8));animation-duration:1s}.coin-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60px;height:60px;border-radius:50%;background:radial-gradient(circle,rgba(245,197,24,.15),transparent 70%);animation:glow-pulse 2s ease-in-out infinite}@keyframes coin-bob{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes glow-pulse{0%,to{opacity:.5;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.2)}}.coin-marker.decrypted .coin-inner{filter:drop-shadow(0 4px 16px rgba(78,204,163,.6))}.coin-marker.claimed 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rgba(245,197,24,.6))}#wasm-loading{position:fixed;bottom:20px;left:50%;transform:translate(-50%);z-index:50;background:var(--bg-card);color:var(--text-dim);font-size:12px;font-weight:600;padding:8px 20px;border-radius:20px;box-shadow:0 2px 12px #0006;border:1px solid rgba(255,255,255,.08);transition:all .3s;animation:loading-pulse 1.5s ease-in-out infinite}#wasm-loading.ready{color:var(--success);border-color:#4ecca333;animation:none}#wasm-loading.error{color:var(--danger);border-color:#e74c3c33;animation:none}@keyframes loading-pulse{0%,to{opacity:.7}50%{opacity:1}}.panel-btn{width:100%;padding:14px;margin-top:16px;border:none;border-radius:10px;font-size:15px;font-weight:700;letter-spacing:.5px;cursor:pointer;background:var(--accent);color:var(--bg-dark);transition:all .2s}.panel-btn:active{transform:scale(.98)}.panel-btn:disabled{opacity:.5;cursor:not-allowed}.panel-btn.claim-btn{background:var(--success);color:#fff;box-shadow:0 4px 12px #4ecca34d}