#app{min-height:100vh;background-color:var(--color-bg-primary)}:root{--color-bg-primary: #FAFBFC;--color-bg-secondary: #F3F4F6;--color-surface: #FFFFFF;--color-border: #E5E7EB;--color-border-light: #F3F4F6;--color-accent: #4F46E5;--color-accent-hover: #4338CA;--color-accent-light: rgba(79, 70, 229, .08);--color-success: #10B981;--color-warning: #F59E0B;--color-danger: #EF4444;--color-info: #3B82F6;--color-text-primary: #111827;--color-text-secondary: #6B7280;--color-text-tertiary: #9CA3AF;--color-text-disabled: #D1D5DB;--font-sans: Inter, PingFang SC, Microsoft YaHei, system-ui, -apple-system, sans-serif;--font-mono: JetBrains Mono, DM Mono, Courier New, monospace;--header-height: 64px;--sidebar-width: 240px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .04), 0 1px 2px rgba(0, 0, 0, .06);--shadow-base: 0 4px 6px rgba(0, 0, 0, .05), 0 2px 4px rgba(0, 0, 0, .04);--shadow-md: 0 10px 15px rgba(0, 0, 0, .06), 0 4px 6px rgba(0, 0, 0, .04);--shadow-focus: 0 0 0 3px rgba(79, 70, 229, .2);--transition-base: all .3s cubic-bezier(.4, 0, .2, 1);--transition-fast: all .15s cubic-bezier(.4, 0, .2, 1);--el-color-primary: #4F46E5;--el-color-primary-dark-2: #4338CA;--el-border-radius-base: 8px;--el-font-family: Inter, PingFang SC, Microsoft YaHei, system-ui, -apple-system, sans-serif;--el-font-size-base: 14px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:14px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,-apple-system,sans-serif;font-size:14px;font-weight:400;line-height:1.6;color:#111827;background-color:#fafbfc;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,-apple-system,sans-serif;font-weight:600;line-height:1.3;color:#111827}h1{font-size:28px}h2{font-size:22px}h3{font-size:18px}h4{font-size:16px}p{color:#6b7280;line-height:1.6}a{color:#4f46e5;text-decoration:none;transition:all .15s cubic-bezier(.4,0,.2,1)}a:hover{color:#4338ca}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#e5e7eb;border-radius:9999px}::-webkit-scrollbar-thumb:hover{background:#d1d5db}::selection{background:#4f46e514;color:#4f46e5}.num,.mono,[data-type=number]{font-family:JetBrains Mono,DM Mono,Courier New,monospace;font-variant-numeric:tabular-nums}.nv-card{background:#fff;border-radius:12px;box-shadow:0 1px 3px #0000000a,0 1px 2px #0000000f;border:1px solid #F3F4F6;transition:all .3s cubic-bezier(.4,0,.2,1)}.nv-card:hover{box-shadow:0 4px 6px #0000000d,0 2px 4px #0000000a}.section-title{font-size:16px;font-weight:600;color:#111827;display:flex;align-items:center;gap:8px}.section-title__sub{font-size:12px;font-weight:400;color:#6b7280;margin-left:auto}.status-good{color:#10b981}.status-warning{color:#f59e0b}.status-danger{color:#ef4444}.status-info{color:#3b82f6}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:9999px;font-size:11px;font-weight:500}.badge--success{background:#10b9811a;color:#10b981}.badge--warning{background:#f59e0b1a;color:#f59e0b}.badge--danger{background:#ef44441a;color:#ef4444}.badge--info{background:#3b82f61a;color:#3b82f6}.badge--accent{background:#4f46e514;color:#4f46e5}@keyframes skeleton-shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.skeleton{background:linear-gradient(90deg,#f3f4f6 25%,#eaecef,#f3f4f6 75%);background-size:200% 100%;animation:skeleton-shimmer 1.5s infinite;border-radius:6px}.el-button{font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,-apple-system,sans-serif!important;font-weight:500!important;transition:all .3s cubic-bezier(.4,0,.2,1)!important}.el-button:not(:disabled):hover{transform:translateY(-1px)}.el-button--primary{background-color:#4f46e5!important;border-color:#4f46e5!important}.el-button--primary:hover{background-color:#4338ca!important;border-color:#4338ca!important;box-shadow:0 4px 12px #4f46e54d!important}.el-input__wrapper{transition:all .15s cubic-bezier(.4,0,.2,1)!important}.el-input__wrapper:hover,.el-input__wrapper.is-focus{box-shadow:0 0 0 1px #4f46e5!important}.el-table{font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,-apple-system,sans-serif}.el-table th.el-table__cell{background:#f3f4f6!important;color:#6b7280;font-weight:500;font-size:12px}.el-table td.el-table__cell{font-size:14px}.el-table .el-table__row:hover>td.el-table__cell{background:#4f46e508!important}.fade-enter-active,.fade-leave-active{transition:opacity .3s ease}.fade-enter-from,.fade-leave-to{opacity:0}.slide-up-enter-active{transition:all .3s cubic-bezier(.4,0,.2,1)}.slide-up-enter-from{opacity:0;transform:translateY(16px)}.chart-wrapper{width:100%;position:relative}.chart-wrapper .chart-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#ffffffd9;border-radius:12px;z-index:10}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 32px;text-align:center;color:#9ca3af}.empty-state .empty-state__icon{font-size:48px;margin-bottom:16px;opacity:.5}.empty-state .empty-state__title{font-size:16px;font-weight:500;color:#6b7280;margin-bottom:8px}.empty-state .empty-state__desc{font-size:12px;color:#9ca3af;max-width:280px;line-height:1.6}