:root{--dsh-primary: #1a73e8;--dsh-primary-light: #4c9af5;--dsh-primary-dark: #1557b0;--dsh-primary-bg: #e8f0fe;--dsh-text-primary: #1f2937;--dsh-text-secondary: #6b7280;--dsh-text-muted: #9ca3af;--dsh-border: #e5e7eb;--dsh-bg-page: #f5f7fa;--dsh-bg-card: #ffffff;--dsh-sidebar-bg: #1e293b;--dsh-sidebar-bg-hover: #334155;--dsh-sidebar-text: #cbd5e1;--dsh-sidebar-text-active: #ffffff;--dsh-sidebar-accent: #3b82f6;--dsh-header-bg: #ffffff;--dsh-header-height: 60px;--dsh-success: #10b981;--dsh-warning: #f59e0b;--dsh-danger: #ef4444;--dsh-sidebar-width: 220px;--dsh-sidebar-collapsed-width: 64px;--dsh-radius: 8px;--dsh-shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--dsh-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07)}*{margin:0;padding:0;box-sizing:border-box}html,body,#app{height:100%;width:100%}body{font-family:Inter,PingFang SC,Microsoft YaHei,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;color:var(--dsh-text-primary);background-color:var(--dsh-bg-page);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--dsh-primary);text-decoration:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background:#c1c7d0;border-radius:3px}::-webkit-scrollbar-track{background:transparent}.el-button--primary{--el-button-bg-color: var(--dsh-primary);--el-button-border-color: var(--dsh-primary);--el-button-hover-bg-color: var(--dsh-primary-light);--el-button-hover-border-color: var(--dsh-primary-light);--el-button-active-bg-color: var(--dsh-primary-dark);--el-button-active-border-color: var(--dsh-primary-dark)}