@import"https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&family=ZCOOL+KuaiLe&display=swap";:root{--bg: #FFFFFF;--surface: #F7F7F7;--primary: #3DA000;--primary-dark: #2C7A00;--accent: #E51919;--text: #1F1F1F;--text-muted: #5C5C5C;--border: #E5E5E5;--success: #3DA000;--warning: #A87C00;--danger: #E51919;--radius: 20px;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04)}body{margin:0;padding:0;font-family:Quicksand,ZCOOL KuaiLe,Nunito,sans-serif;background:radial-gradient(circle at 10% 20%,#E5191933 0%,transparent 40%),radial-gradient(circle at 90% 80%,#3DA00022 0%,transparent 40%),var(--bg);color:var(--text);display:flex;justify-content:center;align-items:center;min-height:100vh;overflow:hidden;-webkit-user-select:none;user-select:none}.game-container{position:relative;width:800px;height:400px;border:4px solid var(--primary);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background-color:var(--surface)}.game-canvas{display:block;background-color:#87ceeb}.game-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background-color:#ffffffe6;display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:10;text-align:center;padding:20px;box-sizing:border-box}.game-title{font-family:ZCOOL KuaiLe,Quicksand,sans-serif;font-size:3.5em;color:var(--primary);margin-bottom:20px;text-shadow:2px 2px 4px rgba(0,0,0,.1)}.game-button{display:flex;align-items:center;gap:8px;padding:12px 24px;font-size:1.2em;font-weight:600;border:none;border-radius:var(--radius);cursor:pointer;transition:all .2s ease-in-out;box-shadow:var(--shadow)}.game-button.primary{background-color:var(--primary);color:var(--bg)}.game-button.primary:hover{background-color:var(--primary-dark)}.game-instruction{margin-top:20px;font-size:1.1em;color:var(--text-muted)}.gameover-screen .game-score{font-size:1.8em;color:var(--text);margin-bottom:10px}.gameover-screen .game-high-score{font-size:1.4em;color:var(--primary-dark);margin-bottom:30px;display:flex;align-items:center;gap:8px}.game-info{position:absolute;padding:10px 15px;background-color:#ffffffb3;border-radius:var(--radius);box-shadow:var(--shadow);font-size:1em;font-weight:600;display:flex;gap:15px;z-index:5}.game-info.top-left{top:15px;left:15px}.game-info.top-right{top:15px;right:15px}.info-item{display:flex;align-items:center;gap:5px;color:var(--text)}.info-item.high-score svg{color:var(--primary)}.info-item.lives{display:flex;gap:3px}.info-item.lives svg{color:var(--accent)}.cloud-corner-badge{position:absolute;top:10px;right:10px;background-color:rgba(var(--primary-dark),.1);color:var(--primary-dark);padding:4px 8px;border-radius:10px;font-size:.8em;z-index:10;opacity:.8}.loading-screen{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;background:var(--bg);color:var(--text);font-size:1.2em;gap:20px}.spinner{border:4px solid rgba(0,0,0,.1);border-left-color:var(--primary);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.cloud-status{position:absolute;top:60px;width:100%;display:flex;justify-content:center;z-index:11;pointer-events:none}.cloud-message,.cloud-error{padding:8px 15px;border-radius:var(--radius);font-size:.9em;font-weight:500;box-shadow:var(--shadow);animation:fadeOut 2s forwards 1s}.cloud-message{background-color:var(--primary);color:var(--bg)}.cloud-error{background-color:var(--accent);color:var(--bg)}@keyframes fadeOut{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-10px)}}