:root{--fs-primary: #2D8CF0;--fs-success: #18B058;--fs-warning: #ff9900;--fs-danger: #ED4014;--fs-bg-page: #f5f7fa;--fs-bg-card: #ffffff;--fs-bg-hover: #f8f9fa;--fs-text-primary: #1a1a1a;--fs-text-secondary: #666;--fs-text-tertiary: #999;--fs-border-color: #e8e8e8;--fs-shadow-card: 0 2px 8px rgba(0, 0, 0, .08);--fs-shadow-hover: 0 4px 16px rgba(0, 0, 0, .12);--fs-radius-card: 8px;--fs-radius-button: 6px;--fs-radius-input: 4px;--fs-transition: .3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,PingFang SC,Microsoft YaHei,sans-serif;background:var(--fs-bg-page);color:var(--fs-text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#app{min-height:100vh}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background:#d0d0d0;border-radius:3px}::-webkit-scrollbar-track{background:transparent}.n-card{border-radius:var(--fs-radius-card);box-shadow:var(--fs-shadow-card)}.n-button{border-radius:var(--fs-radius-button)}.n-input{border-radius:var(--fs-radius-input)}