*{box-sizing:border-box;margin:0;padding:0}:root{--primary:#6c5ce7;--primary-light:#a29bfe;--primary-dark:#5541d7;--accent:#ff6b9d;--accent-light:#ff8fb4;--success:#00d2d3;--danger:#ff6b6b;--bg:#f5f3ff;--bg-card:#fff;--bg-input:#f0edff;--text:#2d3436;--text-secondary:#636e72;--text-light:#b2bec3;--border:#e8e5ff;--shadow:0 4px 20px #6c5ce71a;--shadow-hover:0 8px 30px #6c5ce72e;--radius:16px;--radius-sm:10px;--radius-full:9999px;--transition:all .3s cubic-bezier(.4, 0, .2, 1)}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;line-height:1.6}#root{max-width:600px;min-height:100vh;margin:0 auto}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeOut{0%{opacity:1;transform:translateY(0)scale(1)}to{opacity:0;transform:translateY(-10px)scale(.98)}}@keyframes 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