*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--color-bg: #0a0a0a;--color-surface: #141414;--color-surface-elevated: #1a1a1a;--color-border: #2a2a2a;--color-text: #f5f5f5;--color-text-secondary: #a0a0a0;--color-text-muted: #666;--color-primary: #c8a96e;--color-primary-light: #dfc28a;--color-primary-dark: #a88a4e;--color-accent: #2d8cf0;--color-success: #34c759;--color-warning: #f5a623;--color-error: #ff3b30;--color-overlay: rgba(0, 0, 0, .7);--font-family: "Noto Sans TC", -apple-system, BlinkMacSystemFont, sans-serif;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--spacing-3xl: 64px}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);background:var(--color-bg);color:var(--color-text);line-height:1.5;overflow-x:hidden;min-height:100vh}#root{min-height:100vh}button{cursor:pointer;font-family:inherit;border:none;outline:none}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}input,textarea{font-family:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes countdownPulse{0%{transform:scale(1.3);opacity:0}30%{opacity:1}to{transform:scale(1);opacity:1}}