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hsl(354, 90%, 62%);--color-danger-dark: hsl(354, 90%, 50%);--color-purple: hsl(268, 80%, 66%);--color-purple-dark: hsl(268, 80%, 54%);--color-text: hsl(210, 40%, 23%);--color-text-light: hsl(210, 20%, 50%);--color-card-bg: hsl(0, 0%, 100%);--border-radius-sm: 12px;--border-radius-md: 20px;--border-radius-lg: 32px;--font-family: "PingFang SC", "Microsoft YaHei", sans-serif;--shadow-sm: 0 4px 0 rgba(0, 0, 0, .08);--shadow-md: 0 8px 0 rgba(0, 0, 0, .08);--shadow-lg: 0 16px 0 rgba(0, 0, 0, .06)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text);overflow-x:hidden;line-height:1.5;-webkit-user-select:none;user-select:none}button,input{font-family:inherit}a{text-decoration:none;color:inherit}.game-container{max-width:1280px;margin:0 auto;padding:16px;min-height:100vh;display:flex;flex-direction:column}.card{background-color:var(--color-card-bg);border-radius:var(--border-radius-md);border:4px solid var(--color-text);box-shadow:var(--shadow-md);padding:24px;transition:transform .2s cubic-bezier(.175,.885,.32,1.275)}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes popIn{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.animate-bounce{animation:bounce 2s infinite ease-in-out}.animate-pop-in{animation:popIn .3s cubic-bezier(.175,.885,.32,1.275) forwards}.animate-pulse{animation:pulse 1.5s infinite ease-in-out}@media(max-width:600px){.game-container{padding:10px}.card{padding:16px;border-width:3px}ruby{font-size:inherit}rt{font-size:.55em}}