:root{--primary: #1a237e;--primary-mid: #283593;--primary-light: #3949ab;--primary-pale: #e8eaf6;--primary-xpale: #f3f4fd;--chongci: #c62828;--chongci-light: #ffebee;--wentuo: #1565c0;--wentuo-light: #e3f2fd;--baodi: #2e7d32;--baodi-light: #e8f5e9;--text-primary: #1a1a2e;--text-secondary: #5a6072;--text-muted: #9aa0b2;--surface: #ffffff;--bg: #f4f6fb;--border: #e2e6f0;--border-light: #eef0f8;--shadow-sm: 0 1px 4px rgba(26,35,126,.08);--shadow-md: 0 4px 16px rgba(26,35,126,.1);--shadow-lg: 0 8px 32px rgba(26,35,126,.14);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text-primary);-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#c5cae9;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#9fa8da}.el-card{border:1px solid var(--border-light)!important;border-radius:var(--radius-md)!important;box-shadow:var(--shadow-sm)!important;transition:box-shadow .2s ease!important}.el-card:hover{box-shadow:var(--shadow-md)!important}.el-button--primary{background:var(--primary-light)!important;border-color:var(--primary-light)!important;border-radius:var(--radius-sm)!important}.el-button--primary:hover{background:var(--primary-mid)!important;border-color:var(--primary-mid)!important}.el-tag{border-radius:4px!important;font-weight:500!important}