@import"https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;600;700&display=swap";:root{--bg: #FAF7F5;--surface: #FFFFFF;--primary: #8B6E6E;--primary-dark: #6B5454;--accent: #D4A5A5;--text: #3D2F2F;--text-muted: #6B5454;--border: #E8DDD8;--success: #5C8A4B;--warning: #A87C2C;--danger: #A03939;--radius: 20px;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04)}body{margin:0;padding:0;box-sizing:border-box;background:radial-gradient(circle at 20% 30%,#8B6E6E1a 0%,transparent 50%),radial-gradient(circle at 80% 70%,#D4A5A515 0%,transparent 50%),var(--bg);color:var(--text);font-family:"Noto Serif SC","Source Han Serif SC",思源宋体,Songti SC,STSong,serif;display:flex;justify-content:center;align-items:center;min-height:100vh;overflow:hidden}.app-container{position:relative;width:100%;max-width:420px;height:100vh;max-height:800px;background-color:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;overflow:hidden}.cloud-status{position:absolute;top:10px;right:10px;font-size:.75rem;color:var(--text-muted);display:flex;gap:8px;align-items:center;z-index:10}.cloud-loading,.cloud-saving{animation:pulse 1.5s infinite ease-in-out}@keyframes pulse{0%{opacity:.5}50%{opacity:1}to{opacity:.5}}.toast-container{position:absolute;top:20px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:10px;z-index:100;pointer-events:none}.toast{padding:10px 15px;border-radius:var(--radius);box-shadow:var(--shadow);color:#fff;font-size:.9rem;text-align:center;background-color:var(--primary);pointer-events:auto}.toast-success{background-color:var(--success)}.toast-error{background-color:var(--danger)}.toast-info{background-color:var(--primary)}.start-screen,.playing-screen,.end-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;height:100%;text-align:center;padding:20px}.title{font-family:"Noto Serif SC",serif;font-size:2.5rem;color:var(--primary-dark);margin-bottom:10px;text-shadow:var(--shadow)}.subtitle{font-size:1.2rem;color:var(--text-muted);margin-bottom:30px}.start-button,.restart-button{background-color:var(--primary);color:var(--surface);border:none;border-radius:var(--radius);padding:15px 30px;font-size:1.2rem;font-family:"Noto Serif SC",serif;cursor:pointer;box-shadow:var(--shadow);display:flex;align-items:center;gap:10px;transition:background-color .2s ease}.start-button:hover,.restart-button:hover{background-color:var(--primary-dark)}.high-score-display{margin-top:20px;font-size:1rem;color:var(--text-muted)}.score-value{font-weight:600;color:var(--primary);font-size:1.2em}.playing-screen{justify-content:space-between}.header-bar{width:100%;display:flex;justify-content:space-between;align-items:center;padding:10px 0;margin-bottom:20px}.score-board{display:flex;gap:20px;font-size:1.1rem;color:var(--text-muted)}.score-item .score-value{font-size:1.3em;color:var(--primary)}.controls{display:flex;gap:10px}.control-button{background-color:var(--accent);color:var(--surface);border:none;border-radius:50%;width:40px;height:40px;display:flex;justify-content:center;align-items:center;cursor:pointer;box-shadow:var(--shadow);transition:background-color .2s ease}.control-button:hover{background-color:var(--primary)}.muyu-area{position:relative;width:100%;max-width:300px;height:300px;display:flex;justify-content:center;align-items:center;margin-top:50px;margin-bottom:50px}.glow-background{position:absolute;width:150%;height:150%;border-radius:50%;display:flex;justify-content:center;align-items:center;overflow:hidden;z-index:0}.glow-image{width:100%;height:100%;object-fit:cover;opacity:.6}.fallback-glow{font-size:8rem;opacity:.3}.muyu-container{position:relative;width:250px;height:250px;cursor:pointer;display:flex;justify-content:center;align-items:center;z-index:1}.muyu-image{width:100%;height:100%;object-fit:contain;filter:drop-shadow(var(--shadow))}.fallback-muyu{font-size:10rem;filter:drop-shadow(var(--shadow))}.hammer-overlay{position:absolute;top:-50px;right:-50px;width:150px;height:150px;transform-origin:bottom left;pointer-events:none}.hammer-image{width:100%;height:100%;object-fit:contain;filter:drop-shadow(var(--shadow))}.fallback-hammer{font-size:6rem}.muyu-tapped .muyu-image{animation:muyu-tap-scale .15s ease-out forwards}@keyframes muyu-tap-scale{0%{transform:scale(1)}50%{transform:scale(.98)}to{transform:scale(1)}}.end-title{font-family:"Noto Serif SC",serif;font-size:2rem;color:var(--primary-dark);margin-bottom:15px}.end-score,.end-high-score{font-size:1.1rem;color:var(--text-muted);margin-bottom:10px}.end-score .score-value,.end-high-score .score-value{font-size:1.5em;color:var(--primary)}.restart-button{margin-top:30px}button{outline:none}