:root{--brand: var(--brand);--brand-hover: var(--brand-dark);--brand-gradient: linear-gradient(135deg, var(--brand-light), var(--brand-dark));--brand-ink: #2c241d;--brand-muted: #7c6a5c;--brand-faint: #9c8a7a;--brand-panel: #fffaf5;--brand-soft: #f7e7db;--brand-border: #ead9ca;--brand-success: #4d8b68;--brand-danger: #b85d45;--brand-warning: #c2872b}body{margin:0;color:var(--brand-ink);font-family:Avenir Next,PingFang SC,Microsoft YaHei,system-ui,sans-serif;min-height:100vh;background:radial-gradient(circle at top right,color-mix(in srgb,var(--brand) 12%,transparent),transparent 26%),radial-gradient(circle at left bottom,rgba(125,159,112,.12),transparent 24%),linear-gradient(180deg,#f4ede6,#fbfaf8);background-attachment:fixed}#root{min-height:100vh}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--brand-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--brand-muted)}.bg-gradient-radial{background:radial-gradient(ellipse at top,color-mix(in srgb,var(--brand) 10%,transparent) 0%,transparent 50%)}.ei-card{background:#fffaf5f2;border:1px solid var(--brand-border);border-radius:22px;box-shadow:0 20px 50px #492f1814}.ei-panel{background:linear-gradient(135deg,#eee2d780,#fff6);border:1px solid rgba(255,255,255,.6);border-radius:22px;box-shadow:0 4px 20px color-mix(in srgb,var(--brand) 6%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.ei-btn-primary{background:linear-gradient(135deg,var(--brand-light),var(--brand-dark));color:#fff;border-radius:12px;font-weight:600;transition:filter .2s,opacity .2s}.ei-btn-primary:hover{filter:brightness(1.05)}.ei-seal{display:grid;place-items:center;background:linear-gradient(135deg,var(--brand-light),var(--brand-dark));color:#fff;font-weight:800;border-radius:16px;box-shadow:0 8px 20px color-mix(in srgb,var(--brand-dark) 25%,transparent)}.ant-layout{min-height:100vh}.ant-card{transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;border-radius:18px}.ant-card-hoverable:hover{transform:translateY(-2px);box-shadow:0 12px 36px #784b2824;border-color:color-mix(in srgb,var(--brand) 30%,transparent)}.ant-table-tbody>tr{transition:background .15s ease}.ant-tag{transition:transform .15s ease,opacity .15s ease}.ant-tag:hover{transform:scale(1.05)}.ant-btn{transition:all .2s ease}.ant-btn-primary:not(:disabled):active{transform:scale(.97)}.ant-menu-item{transition:background .2s ease,color .15s ease}.ant-menu-item-selected .anticon{color:var(--brand)}.ant-spin-dot-item{background-color:var(--brand)!important}.ant-modal-mask,.ant-drawer-mask{background:#140e0a80!important;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.ant-dropdown .ant-dropdown-menu,.ant-select-dropdown,.ant-picker-dropdown{border-radius:14px!important;box-shadow:0 20px 60px #784b282e!important}.tabular-nums{font-variant-numeric:tabular-nums}