:root{--color-primary:#165dff;--color-primary-light:#4080ff;--color-primary-bg:#e8f3ff;--color-link:#165dff;--color-bg:#f2f3f5;--color-bg-container:#fff;--color-bg-hover:#f7f8fa;--color-bg-elevated:#fafbfc;--color-text:#1d2129;--color-text-secondary:#4e5969;--color-text-tertiary:#86909c;--color-text-quaternary:#c9cdd4;--color-border:#e5e6eb;--color-border-secondary:#f2f3f5;--color-warning-bg:#fff7e8;--color-error-bg:#fff1f0;--color-success-bg:#e8ffea;--color-info-bg:#e8f3ff;--sidebar-width:252px;--sidebar-collapsed-width:52px}*{box-sizing:border-box}body{color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,PingFang SC,Microsoft YaHei,Arial,sans-serif;font-size:14px}#app{min-height:100vh}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background:var(--color-text-quaternary);border-radius:3px}.page-header{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px;display:flex}.page-header__title{color:var(--color-text);align-items:center;gap:8px;font-size:18px;font-weight:600;display:flex}.page-header__subtitle{color:var(--color-text-tertiary);margin-top:4px;font-size:12px}.kpi-compact-row{background:var(--color-bg-container);border:1px solid var(--color-border);border-radius:8px;flex-wrap:wrap;margin-bottom:12px;display:flex;overflow:hidden}.kpi-compact-item{border-right:1px solid var(--color-border-secondary);flex:120px;min-width:120px;padding:10px 16px}.kpi-compact-item:last-child{border-right:none}.kpi-compact-item--clickable{cursor:pointer}.kpi-compact-item--clickable:hover{background:var(--color-bg-elevated)}.kpi-compact-item__label{color:var(--color-text-tertiary);margin-bottom:2px;font-size:12px}.kpi-compact-item__value{font-size:18px;font-weight:600;line-height:1.3}.filter-bar{background:var(--color-bg-container);border:1px solid var(--color-border);border-radius:8px;margin-bottom:12px;padding:10px 14px}.table-action-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px;display:flex}.table-action-bar__left{flex:1;min-width:0}.table-action-bar__right{flex-shrink:0}.list-page>*{margin-bottom:12px}.list-page>:last-child{margin-bottom:0}.stat-card-row{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:16px;display:grid}.content-card{border:1px solid var(--color-border);background:var(--color-bg-container);border-radius:8px}.content-card__body{padding:16px}.content-card__body--tab{padding:0 16px 16px}.text-secondary{color:var(--color-text-tertiary)}.text-sm{font-size:12px}.flex-between{justify-content:space-between;align-items:center;display:flex}@media (width<=768px){.page-header{flex-direction:column}}[data-density=compact] .n-data-table .n-data-table-th,[data-density=compact] .n-data-table .n-data-table-td{padding:6px 8px!important}[data-density=compact] .content-card__body,[data-density=compact] .content-card__body--tab{padding:10px 12px}[data-font-scale=sm] .n-form-item-label,[data-font-scale=sm] .n-data-table{font-size:12px}[data-font-scale=lg] .n-form-item-label,[data-font-scale=lg] .n-data-table{font-size:15px}[data-theme=dark] ::selection{background:rgba(var(--color-primary-rgb), .35);color:var(--color-text)}[data-theme=dark] ::-webkit-scrollbar-thumb{background:var(--color-text-quaternary)}[data-theme=dark] .main-layout__content{background:var(--color-bg)}[data-theme=dark] .n-layout-header.n-layout-header--bordered,[data-theme=dark] .n-layout-sider.n-layout-sider--bordered{border-color:var(--color-border)!important}[data-theme=dark] .app-sidebar.n-layout-sider{box-shadow:2px 0 16px #00000059}[data-theme=dark] .content-card,[data-theme=dark] .dashboard-overview .content-card{background:var(--color-bg-container);border-color:var(--color-border);box-shadow:var(--color-shadow)}[data-theme=dark] .content-card__body,[data-theme=dark] .content-card__body--tab{background:var(--color-bg-container)}[data-theme=dark] .page-header__title{color:var(--color-text)}[data-theme=dark] .page-header__subtitle{color:var(--color-text-tertiary)}[data-theme=dark] .kpi-compact-row,[data-theme=dark] .stat-card,[data-theme=dark] .filter-bar{background:var(--color-bg-container);border-color:var(--color-border)}[data-theme=dark] .dashboard-overview{background:var(--color-bg)}[data-theme=dark] .ho-hero{background:linear-gradient(125deg, color-mix(in srgb, var(--color-primary) 16%, var(--color-bg-container)) 0%, var(--color-bg-container) 55%, var(--color-bg-elevated) 100%);border-color:var(--color-border);box-shadow:var(--color-shadow)}[data-theme=dark] .ho-kpi,[data-theme=dark] .ho-quick-item,[data-theme=dark] .ho-pulse-item,[data-theme=dark] .ho-chip{background:var(--color-bg-container);border-color:var(--color-border)}[data-theme=dark] .ho-chip--hot{background:var(--color-error-bg);border-color:color-mix(in srgb, #f53f3f 30%, var(--color-border))}[data-theme=dark] .ho-chip--accent{background:var(--color-info-bg);border-color:color-mix(in srgb, var(--color-primary) 30%, var(--color-border))}[data-theme=dark] .ho-hero-stat{background:var(--color-bg-elevated);border-color:var(--color-border)}[data-theme=dark] .ho-guide{background:var(--color-info-bg);border-color:color-mix(in srgb, var(--color-primary) 24%, var(--color-border))}[data-theme=dark] .ho-alert{background:var(--color-warning-bg);border-color:color-mix(in srgb, #ff7d00 24%, var(--color-border))}[data-theme=dark] .data-board{background:var(--color-bg)}[data-theme=dark] .db-hero{background:linear-gradient(125deg, color-mix(in srgb, var(--color-primary) 16%, var(--color-bg-container)) 0%, var(--color-bg-container) 55%, var(--color-bg-elevated) 100%);border-color:var(--color-border);box-shadow:var(--color-shadow)}[data-theme=dark] .db-card,[data-theme=dark] .db-kpi,[data-theme=dark] .db-mini-stat,[data-theme=dark] .db-period,[data-theme=dark] .db-chip,[data-theme=dark] .db-hero-stat{background:var(--color-bg-container);border-color:var(--color-border)}[data-theme=dark] .db-period__btn--active,[data-theme=dark] .db-chip:hover{background:var(--color-primary-bg)}[data-theme=dark] .db-alert--danger{background:var(--color-error-bg);border-color:color-mix(in srgb, #f53f3f 24%, var(--color-border))}[data-theme=dark] .db-bar-row__track,[data-theme=dark] .db-aging-row__track{background:var(--color-track)}[data-theme=dark] .my-profile-settings__quick-item{background:var(--color-bg-hover);border-color:var(--color-border)}[data-theme=dark] .notification-center__item--unread{background:var(--color-info-bg)}[data-theme=dark] .notification-center__header,[data-theme=dark] .notification-center__footer{border-color:var(--color-border)}[data-theme=dark] .notification-center__item{border-color:var(--color-border-secondary)}[data-theme=dark] .notification-center__item:hover{background:var(--color-bg-hover)}