:root{--bg-primary: #e8f5e9;--bg-secondary: #dcedc8;--bg-card: #ffffff;--bg-overlay: rgba(255, 255, 255, .95);--text-primary: #2c3e50;--text-secondary: #5a6c7d;--text-muted: #94a3b8;--gold: #b8860b;--gold-hover: #d4a017;--gold-dark: #8b6508;--gold-light: rgba(184, 134, 11, .08);--btn-bg: #f0f2f5;--btn-border: rgba(184, 134, 11, .35);--btn-hover-bg: rgba(184, 134, 11, .1);--btn-text: #2c3e50;--dialog-bg: #ffffff;--dialog-border: rgba(184, 134, 11, .3);--dialog-shadow: 0 4px 24px rgba(0, 0, 0, .08);--panel-bg: #ffffff;--panel-border: rgba(184, 134, 11, .3);--font-main: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;--font-mono: "Cascadia Code", "Fira Code", Consolas, monospace;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 28px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-main);background:#e8f5e9;color:var(--text-primary);min-height:100dvh;overflow-x:hidden}body:before{display:none}#root{position:relative;z-index:1;min-height:100dvh;display:flex;flex-direction:column;align-items:center}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:#f0f2f5}::-webkit-scrollbar-thumb{background:#c0c8d0;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#a0a8b0}::selection{background:#b8860b33;color:#2c3e50}@media (max-width: 768px){html{font-size:14px}}@media (max-width: 480px){html{font-size:13px}}.game-container{width:100%;max-width:560px;margin:0 auto;padding:16px 20px 32px;display:flex;flex-direction:column;align-items:center;min-height:100dvh}.game-title{font-size:1.6rem;font-weight:700;color:var(--gold);text-align:center;letter-spacing:.08em;margin-bottom:4px}.game-subtitle{font-size:.8rem;color:var(--text-muted);margin-bottom:12px;letter-spacing:.12em}.content-area{width:100%;display:flex;flex-direction:column;align-items:center;gap:16px;flex:1}.click-hint{font-size:.85rem;color:var(--text-muted);text-align:center;animation:hintPulse 2s ease-in-out infinite;margin-top:8px}@keyframes hintPulse{0%,to{opacity:.4}50%{opacity:1}}.success-toast{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:100;background:#f0faf0;border:1px solid rgba(100,180,120,.4);color:#2d6a3f;padding:12px 24px;border-radius:var(--radius-md);font-size:.9rem;text-align:center;max-width:90vw;box-shadow:0 4px 20px #00000014;animation:toastIn .4s ease-out}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(-20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@media (max-width: 768px){.game-container{padding:12px 14px 24px;max-width:100%}.game-title{font-size:1.3rem}}@media (max-width: 480px){.game-container{padding:8px 10px 20px}.game-title{font-size:1.15rem}}