:root{--brand: #1f5eff;--sider-dark: #0b1b3f;--sider-light: #f5f6f8;--content-bg: #f0f2f5}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}.app-shell{height:100vh;overflow:hidden}.app-main{min-width:0}.primary-sider{width:100px;flex:0 0 100px;height:100vh;overflow-y:auto;background:var(--sider-dark);display:flex;flex-direction:column}.brand-block{padding:16px 0 14px;text-align:center;color:#fff}.brand-icon{width:40px;height:40px;margin:0 auto 6px;border-radius:10px;background:var(--brand);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px;box-shadow:0 4px 12px #1f5eff73}.brand-text{font-size:12px;opacity:.75;letter-spacing:.5px}.primary-item,.secondary-item{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent;cursor:pointer;width:100%;font:inherit;display:flex;align-items:center;justify-content:center}.primary-item{height:40px;gap:6px;font-size:13px;color:#ffffffb8}.primary-item-icon{font-size:16px;line-height:1;display:inline-flex}.primary-item:hover{color:#fff;background:#ffffff0f}.primary-item.is-active{color:#fff;background:var(--brand)}.secondary-sider{width:100px;flex:0 0 100px;height:100vh;overflow-y:auto;background:var(--sider-light);border-right:1px solid #e8e8e8}.secondary-title{padding:20px 0 12px;text-align:center;font-size:13px;font-weight:600;color:#666}.secondary-item{height:40px;font-size:13px;color:#000000c7}.secondary-item:hover{color:var(--brand)}.secondary-item.is-active{color:var(--brand);background:#e6edff;font-weight:500}.app-header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #f0f0f0;line-height:normal}.header-user{cursor:pointer}.app-content{padding:16px;background:var(--content-bg);overflow:auto;height:calc(100vh - 56px);display:flex;flex-direction:column}.page-loading{display:flex;align-items:center;justify-content:center;height:100%;min-height:200px}.page-card{background:#fff;border-radius:8px;padding:16px}.page-card-fill{flex:1;min-height:0}.page-alert{margin-bottom:12px}.page-toolbar{margin-bottom:12px;display:flex;gap:8px;align-items:center;justify-content:space-between;flex-wrap:wrap}.page-toolbar-left,.page-toolbar-right{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.list-page{flex:1;min-height:0;display:flex;flex-direction:column}.list-page>.page-alert,.list-page>.page-toolbar,.list-page>.list-page-pagination{flex:none}.list-page-table{flex:1;min-height:0;overflow:hidden}.list-page-table .ant-table-body{height:var(--list-body-h)}.list-page-empty{display:flex;align-items:center;justify-content:center}.list-page-pagination{display:flex;justify-content:flex-end;padding-top:12px;border-top:1px solid #f0f0f0;margin-top:0}.row-overdue>td{background:#fff1f0}.row-overdue:hover>td{background:#ffe7e6!important}.hint{color:#8c8c8c;font-size:12px;line-height:1.7}.money{font-variant-numeric:tabular-nums;white-space:nowrap}.thumb{width:44px;height:44px;border-radius:4px;object-fit:cover;background:#f5f5f5}.thumb-empty{width:44px;height:44px;border-radius:4px;background:#fafafa;border:1px dashed #e5e5e5}.cell-product{display:flex;gap:8px;align-items:center;min-width:0}.cell-product>.ant-image,.cell-product>.thumb-empty{flex:none}.cell-product-text{min-width:0;flex:1}.nowrap{white-space:nowrap}.cell-product-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.detail-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;flex-wrap:wrap}.detail-header-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.detail-columns{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(360px,1.05fr);gap:16px;align-items:start}.detail-grid-2{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:16px;align-items:start}@media(max-width:1280px){.detail-columns{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.detail-columns>:last-child{grid-column:1 / -1}}.detail-sticky{position:sticky;top:0;max-height:calc(100vh - 88px);overflow-y:auto}@media(max-width:1280px){.detail-sticky{position:static;max-height:none}}.section-title{font-weight:600;margin:4px 0 10px;display:flex;align-items:center;justify-content:space-between;gap:8px}.sub-table-scroll .ant-table-body{max-height:400px}.comment-list{display:flex;flex-direction:column;gap:8px;max-height:320px;overflow-y:auto;margin-bottom:8px}.comment{padding:8px 10px;border-radius:8px;background:#f5f6f8;max-width:92%}.comment.from-staff{background:#e6edff;align-self:flex-end}.comment-meta{font-size:12px;color:#8c8c8c;margin-bottom:2px}.calc-lines{width:100%;border-collapse:collapse;font-size:13px}.calc-lines td{padding:5px 0;border-bottom:1px dashed #f0f0f0;vertical-align:top}.calc-lines td.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}.calc-lines tr.total td{border-bottom:0;font-weight:600;padding-top:8px}.calc-total{background:#f0f5ff;border-radius:8px;padding:10px 12px;margin-top:8px}.calc-total-main{font-size:22px;font-weight:700;color:var(--brand);font-variant-numeric:tabular-nums}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}.stat-card{cursor:pointer;transition:box-shadow .2s,transform .2s}.stat-card:hover{box-shadow:0 4px 16px #1f5eff26;transform:translateY(-1px)}.stat-card.is-danger{border-color:#ffccc7;background:#fff1f0}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0b1b3f,#1f5eff)}.login-card{width:380px}.login-brand{display:flex;align-items:center;gap:10px;margin-bottom:20px}.list-page-embedded{padding:0;background:transparent;height:100%}.page-card-column{flex:1;min-height:0;display:flex;flex-direction:column}.page-card-column>*{flex:none}.page-card-column>.fill-tabs{flex:1;min-height:0;display:flex;flex-direction:column}.fill-tabs>.ant-tabs-content-holder{flex:1;min-height:0}.fill-tabs .ant-tabs-content,.fill-tabs .ant-tabs-tabpane-active{height:100%}.fill-tabs .ant-tabs-tabpane-active{overflow-y:auto}.fill-tabs .ant-tabs-tabpane-active:has(>.list-page-embedded){overflow:hidden;display:flex;flex-direction:column}