:root{--ink:#20231f;--muted:#74786f;--line:#e5e7e1;--soft:#f5f6f2;--white:#fff;--green:#2d7a55;--green-soft:#e8f3ec;--coral:#d85f48;--coral-soft:#faece8;--amber:#b97a16;--amber-soft:#fbf1dc;--blue:#3e6fa8;--blue-soft:#eaf0f7;--shadow:0 12px 30px rgba(29,35,27,.08)}
*{box-sizing:border-box}html{font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;color:var(--ink);background:var(--soft)}body{margin:0;min-width:320px}button,input,select{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh;display:grid;grid-template-columns:220px minmax(0,1fr)}
.sidebar{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:22px 14px;background:#20231f;color:#fff;z-index:20}.brand{display:flex;align-items:center;gap:11px;padding:0 8px 28px}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border-radius:6px;background:#e8b640;color:#20231f;font-size:18px;font-weight:800}.brand strong{display:block;font-size:18px}.brand span{display:block;margin-top:2px;color:#aeb3aa;font-size:11px}.nav-list{display:grid;gap:5px}.nav-item{width:100%;border:0;border-radius:5px;padding:11px 12px;display:flex;align-items:center;gap:11px;text-align:left;color:#bfc4bc;background:transparent}.nav-item b{width:20px;text-align:center;font-size:18px}.nav-item:hover{color:#fff;background:#2e322d}.nav-item.active{color:#20231f;background:#f0c75c;font-weight:700}.sidebar-foot{margin-top:auto;padding:16px 9px 2px;border-top:1px solid #393d37}.sync-status{color:#aeb3aa;font-size:11px}.sync-status i{display:inline-block;width:7px;height:7px;margin-right:6px;border-radius:50%;background:#62c68e}.sidebar-foot button{margin-top:10px;padding:0;border:0;color:#8f958c;background:none;font-size:11px}
.main{min-width:0;padding:0 30px 40px}.topbar{min-height:90px;display:flex;align-items:center;gap:20px;justify-content:space-between;border-bottom:1px solid var(--line)}.topbar h1{margin:2px 0 0;font-size:24px;line-height:1.2;letter-spacing:0}.eyebrow{margin:0;color:var(--muted);font-size:11px;font-weight:700}.top-actions{display:flex;align-items:center;gap:10px}.search-box{width:260px;height:38px;padding:0 12px;display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:5px;color:var(--muted)}.search-box input{min-width:0;width:100%;border:0;outline:0;background:transparent;font-size:13px}.primary-button,.secondary-button{min-height:38px;border-radius:5px;padding:0 14px;font-weight:700;font-size:13px}.primary-button{border:1px solid var(--ink);background:var(--ink);color:#fff}.primary-button:hover{background:#363b34}.secondary-button{border:1px solid #d8dbd4;background:#fff;color:var(--ink)}.secondary-button:hover{background:var(--soft)}.icon-button{width:36px;height:36px;border:1px solid var(--line);border-radius:5px;display:grid;place-items:center;background:#fff;color:var(--ink);font-size:20px}.mobile-menu{display:none}
.view{display:none;padding-top:24px}.view.active{display:block}.dashboard-toolbar,.section-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.segmented{display:inline-flex;padding:3px;border:1px solid var(--line);border-radius:6px;background:#fff}.segmented button{min-width:68px;height:30px;border:0;border-radius:4px;background:transparent;color:var(--muted);font-size:12px}.segmented button.active{color:var(--ink);background:#edf0e9;font-weight:700}.muted{margin:0;color:var(--muted);font-size:12px}
.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.kpi-card{min-width:0;padding:17px 18px;border:1px solid var(--line);border-radius:6px;background:#fff}.kpi-top{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:12px}.kpi-top i{width:26px;height:26px;display:grid;place-items:center;border-radius:50%;font-style:normal;font-weight:800}.kpi-top .green{color:var(--green);background:var(--green-soft)}.kpi-top .amber{color:var(--amber);background:var(--amber-soft)}.kpi-top .gray{color:#687069;background:#eef0ed}.kpi-top .red{color:var(--coral);background:var(--coral-soft)}.kpi-card>strong{display:block;margin:12px 0 7px;font-size:27px;line-height:1}.kpi-card p{margin:0;color:var(--muted);font-size:11px}.kpi-card p b{color:var(--green)}.alert-card{border-left:3px solid var(--coral)}.alert-card p b{color:var(--coral)}
.chart-layout{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(280px,.75fr);gap:14px;margin-top:14px}.bottom-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:14px;margin-top:14px}.panel{min-width:0;padding:18px;border:1px solid var(--line);border-radius:6px;background:#fff}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:18px}.panel-head h2,.section-title{margin:0;font-size:15px;letter-spacing:0}.panel-head p{margin:4px 0 0;color:var(--muted);font-size:11px}.legend{display:flex;gap:12px;color:var(--muted);font-size:10px}.legend span{display:inline-flex;align-items:center;gap:5px}.legend i{display:inline-block;width:13px;height:3px;background:var(--green)}.legend i.bar{width:8px;height:8px;background:#dde7df}.trend-chart{min-height:235px;overflow:hidden}.trend-chart svg{width:100%;height:235px;display:block}.axis-label{fill:#8c9188;font-size:9px}.grid-line{stroke:#edf0eb;stroke-width:1}.trend-area{fill:rgba(45,122,85,.08)}.trend-line{fill:none;stroke:var(--green);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.trend-dot{fill:#fff;stroke:var(--green);stroke-width:2}.revenue-bar{fill:#e7eee8}
.donut-wrap{display:grid;grid-template-columns:146px minmax(0,1fr);align-items:center;gap:18px;min-height:230px}.donut{width:146px;height:146px;border-radius:50%;display:grid;place-items:center;position:relative;background:conic-gradient(var(--green) 0 40%,var(--amber) 40% 70%,var(--blue) 70% 88%,var(--coral) 88% 100%)}.donut:after{content:"";position:absolute;width:92px;height:92px;border-radius:50%;background:#fff}.donut>div{position:relative;z-index:1;text-align:center}.donut strong{display:block;font-size:23px}.donut span{color:var(--muted);font-size:10px}.brand-legend{display:grid;gap:12px}.brand-row{display:grid;grid-template-columns:10px minmax(0,1fr) auto;align-items:center;gap:7px;font-size:11px}.brand-row i{width:8px;height:8px;border-radius:2px}.brand-row span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.brand-row b{font-size:11px}
.ranking-list{display:grid;gap:13px}.rank-item{display:grid;grid-template-columns:22px minmax(80px,1fr) minmax(90px,1.2fr) 50px;align-items:center;gap:10px;font-size:11px}.rank-number{color:var(--muted);font-weight:700}.rank-item:first-child .rank-number{color:var(--amber)}.rank-name{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.rank-track{height:6px;overflow:hidden;border-radius:3px;background:#edf0eb}.rank-track i{display:block;height:100%;background:var(--green);border-radius:3px}.rank-value{text-align:right;font-weight:700}.link-button{padding:0;border:0;background:none;color:var(--green);font-size:11px;font-weight:700}.danger-badge{padding:4px 8px;border-radius:4px;color:var(--coral);background:var(--coral-soft);font-size:10px;font-weight:700}
table{width:100%;border-collapse:collapse}.compact-table-wrap,.data-table-wrap{width:100%;overflow-x:auto}.compact-table th{padding:0 8px 8px;color:var(--muted);text-align:left;font-size:10px;font-weight:500}.compact-table td{padding:10px 8px;border-top:1px solid var(--line);font-size:11px}.cell-main{display:block;font-weight:700}.cell-sub{display:block;margin-top:3px;color:var(--muted);font-size:10px}.status-pill{display:inline-flex;align-items:center;gap:5px;padding:4px 7px;border-radius:4px;font-size:10px;font-weight:700;white-space:nowrap}.status-pill:before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor}.status-pill.danger{color:var(--coral);background:var(--coral-soft)}.status-pill.warning{color:var(--amber);background:var(--amber-soft)}.status-pill.healthy{color:var(--green);background:var(--green-soft)}
.filter-row,.action-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}select,input[type=date],input[type=search]{height:38px;min-width:140px;padding:0 10px;border:1px solid #d8dbd4;border-radius:5px;outline:none;background:#fff;color:var(--ink);font-size:12px}select:focus,input:focus{border-color:#7c9b88;box-shadow:0 0 0 3px rgba(45,122,85,.1)}.table-summary{margin-bottom:9px;color:var(--muted);font-size:11px}.data-table-wrap{border:1px solid var(--line);border-radius:6px;background:#fff}.data-table{min-width:850px}.inventory-table{min-width:1050px}.data-table th{padding:11px 13px;color:var(--muted);background:#f8f9f6;text-align:left;font-size:10px;font-weight:700}.data-table td{padding:12px 13px;border-top:1px solid var(--line);font-size:11px;vertical-align:middle}.data-table tbody tr:hover{background:#fafbf8}.number-cell{font-variant-numeric:tabular-nums;font-weight:700}.table-action{border:0;padding:3px 0;background:transparent;color:var(--coral);font-size:10px}.empty-state{padding:40px 20px!important;color:var(--muted);text-align:center}
.dealer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.dealer-card{padding:17px;border:1px solid var(--line);border-radius:6px;background:#fff}.dealer-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.dealer-avatar{width:36px;height:36px;display:grid;place-items:center;border-radius:5px;background:var(--blue-soft);color:var(--blue);font-weight:800}.dealer-card h3{margin:12px 0 4px;font-size:14px}.dealer-region{color:var(--muted);font-size:11px}.health-score{font-size:10px;font-weight:700}.health-score.good{color:var(--green)}.health-score.warn{color:var(--amber)}.health-score.bad{color:var(--coral)}.dealer-stats{display:grid;grid-template-columns:repeat(3,1fr);margin:15px 0;padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.dealer-stat{text-align:center;border-right:1px solid var(--line)}.dealer-stat:last-child{border:0}.dealer-stat strong{display:block;font-size:15px}.dealer-stat span{color:var(--muted);font-size:9px}.contact-row{display:flex;justify-content:space-between;gap:8px;color:var(--muted);font-size:10px}
.modal-backdrop{position:fixed;inset:0;z-index:50;display:none;align-items:center;justify-content:center;padding:18px;background:rgba(25,28,24,.55)}.modal-backdrop.open{display:flex}.modal{width:min(620px,100%);max-height:calc(100vh - 36px);overflow-y:auto;padding:22px;border-radius:7px;background:#fff;box-shadow:var(--shadow)}.small-modal{width:min(480px,100%)}.modal-head{display:flex;justify-content:space-between;align-items:flex-start;gap:15px}.modal-head h2{margin:4px 0 0;font-size:20px}.entry-tabs{display:grid;grid-template-columns:1fr 1fr;margin:20px 0;border-bottom:1px solid var(--line)}.entry-tabs button{padding:10px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);font-size:12px}.entry-tabs button.active{color:var(--green);border-color:var(--green);font-weight:700}.entry-form.hidden{display:none}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.entry-form label{display:grid;gap:6px}.entry-form label span{color:#555b53;font-size:11px;font-weight:700}.entry-form input,.entry-form select{width:100%;min-width:0;height:40px;padding:0 10px;border:1px solid #d8dbd4;border-radius:5px;outline:none}.entry-form .span-2{grid-column:span 2}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px;padding-top:15px;border-top:1px solid var(--line)}.toast{position:fixed;right:24px;bottom:24px;z-index:80;padding:11px 15px;border-radius:5px;color:#fff;background:var(--ink);box-shadow:var(--shadow);font-size:12px;opacity:0;transform:translateY(12px);pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:translateY(0)}
@media(max-width:1100px){.kpi-grid{grid-template-columns:repeat(2,1fr)}.import-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.chart-layout,.bottom-layout{grid-template-columns:1fr}.dealer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.app-shell{display:block}.sidebar{position:fixed;left:-240px;width:220px;transition:left .2s;box-shadow:var(--shadow)}.sidebar.open{left:0}.main{padding:0 14px 28px}.topbar{min-height:74px;gap:10px}.topbar h1{font-size:19px}.mobile-menu{display:grid;flex:0 0 auto}.top-actions{margin-left:auto}.search-box{display:none}.top-actions .primary-button{width:38px;padding:0;font-size:0}.top-actions .primary-button span{font-size:20px}.dashboard-toolbar,.section-actions{align-items:flex-start;flex-direction:column}.section-actions .action-row{width:100%}.kpi-grid{grid-template-columns:1fr 1fr;gap:9px}.kpi-card{padding:14px}.kpi-card>strong{font-size:22px}.panel{padding:14px}.donut-wrap{grid-template-columns:120px 1fr;gap:14px}.donut{width:120px;height:120px}.donut:after{width:76px;height:76px}.dealer-grid{grid-template-columns:1fr}.filter-row{width:100%}.filter-row select,.filter-row input{flex:1 1 145px;min-width:0}}
@media(max-width:430px){.kpi-grid{grid-template-columns:1fr}.donut-wrap{grid-template-columns:1fr;justify-items:center}.brand-legend{width:100%}.form-grid{grid-template-columns:1fr}.entry-form .span-2{grid-column:span 1}.modal{padding:18px 15px}.segmented{width:100%}.segmented button{flex:1;min-width:0}}

/* Business import workflow */
.local-badge{padding:6px 9px;border-radius:4px;color:var(--green);background:var(--green-soft);font-size:10px;font-weight:700}.import-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:14px}.import-card{display:flex;min-height:300px;flex-direction:column;padding:18px;border:1px solid var(--line);border-radius:6px;background:#fff}.import-card-head{display:flex;align-items:flex-start;gap:11px}.import-card-head h2{margin:0;font-size:15px}.import-card-head p{margin:4px 0 0;color:var(--muted);font-size:10px;line-height:1.5}.import-icon{width:34px;height:34px;display:grid;place-items:center;flex:0 0 auto;border-radius:5px;font-weight:800}.green-bg{color:var(--green);background:var(--green-soft)}.blue-bg{color:var(--blue);background:var(--blue-soft)}.amber-bg{color:var(--amber);background:var(--amber-soft)}.purple-bg{color:#6d5ba8;background:#eeeaf8}.field-list{display:flex;align-content:flex-start;flex-wrap:wrap;gap:6px;margin:18px 0}.field-list span{padding:4px 6px;border:1px solid var(--line);border-radius:4px;color:#5f665d;background:#fafbf8;font-size:9px}.import-empty-copy{min-height:91px;margin:18px 0;color:var(--muted);font-size:11px;line-height:1.8}.import-meta{display:flex;justify-content:space-between;gap:8px;margin-top:auto;padding:12px 0;color:var(--muted);border-top:1px solid var(--line);font-size:10px}.import-meta b{color:var(--ink)}.wide-button{width:100%}.file-input{position:absolute;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}.import-history{margin-top:14px}.history-table{min-width:650px}.history-table td{font-size:10px}.retail-table{min-width:900px}.coming-soon{min-height:420px;display:grid;place-items:center;align-content:center;text-align:center}.coming-soon>span{width:54px;height:54px;display:grid;place-items:center;margin-bottom:14px;border-radius:6px;color:var(--muted);background:#e9ece6;font-size:20px;font-weight:800}.coming-soon h2{margin:0 0 7px;font-size:18px}.coming-soon p{margin:0;color:var(--muted);font-size:12px}.importing{opacity:.65;pointer-events:none}.status-pill.neutral{color:var(--blue);background:var(--blue-soft)}
@media(max-width:1100px){.import-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.import-grid{grid-template-columns:1fr}.import-card:last-child{grid-column:span 1}.import-card{min-height:0}.coming-soon{min-height:320px}}
.dashboard-controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.business-switches{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.business-filter-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;padding:10px 12px;border:1px solid var(--line);border-radius:6px;background:#fff}.business-filter-bar>span{color:var(--muted);font-size:11px;font-weight:700}.filter-toggle{height:32px;display:inline-flex;align-items:center;gap:7px;padding:0 9px;border:1px solid #d8dbd4;border-radius:5px;color:var(--muted);background:#fff;font-size:10px;font-weight:700}.filter-toggle:hover{border-color:#9ca59b}.toggle-track{width:25px;height:14px;position:relative;border-radius:7px;background:#c9cec7;transition:.2s}.toggle-track i{position:absolute;top:2px;left:2px;width:10px;height:10px;border-radius:50%;background:#fff;transition:.2s}.filter-toggle.active{color:var(--green);border-color:#a9c9b5;background:var(--green-soft)}.filter-toggle.active .toggle-track{background:var(--green)}.filter-toggle.active .toggle-track i{left:13px}.status-pill.neutral:before{display:none}@media(max-width:760px){.dashboard-controls{width:100%;align-items:flex-start;flex-direction:column}.business-filter-bar{align-items:flex-start;flex-direction:column}.business-switches{width:100%}.filter-toggle{flex:1;justify-content:center}.dashboard-toolbar>.muted{display:none}}
.multi-filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.multi-filter{position:relative}.multi-filter summary{height:34px;min-width:148px;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 10px;border:1px solid #a9c9b5;border-radius:5px;color:var(--green);background:var(--green-soft);font-size:10px;font-weight:700;cursor:pointer;list-style:none}.multi-filter summary::-webkit-details-marker{display:none}.multi-filter[open] summary{border-color:var(--green);box-shadow:0 0 0 3px rgba(45,122,85,.1)}.multi-filter-menu{position:absolute;top:39px;left:0;z-index:30;width:220px;max-height:260px;overflow:auto;padding:7px;border:1px solid var(--line);border-radius:6px;background:#fff;box-shadow:var(--shadow)}.multi-choice{display:flex;align-items:center;gap:8px;padding:8px;border-radius:4px;color:#4f554d;font-size:11px;cursor:pointer}.multi-choice:hover{background:var(--soft)}.multi-choice.all-choice{margin-bottom:4px;border-bottom:1px solid var(--line);border-radius:0;font-weight:700}.multi-choice input{width:14px;height:14px;min-width:14px;accent-color:var(--green)}.multi-filter-count{margin-left:auto;color:var(--muted);font-size:9px}@media(max-width:760px){.multi-filters{width:100%}.multi-filter{flex:1}.multi-filter summary{min-width:0}.multi-filter-menu{width:min(240px,80vw)}}
.inventory-kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin:0 0 14px}.inventory-kpi-grid article{padding:13px 15px;border:1px solid var(--line);border-radius:6px;background:#fff}.inventory-kpi-grid span{display:block;color:var(--muted);font-size:10px}.inventory-kpi-grid strong{display:block;margin-top:7px;font-size:20px}.inventory-kpi-grid .danger-stat{border-left:3px solid var(--coral)}.inventory-kpi-grid .danger-stat strong{color:var(--coral)}.inventory-kpi-grid .warning-stat{border-left:3px solid var(--amber)}.inventory-kpi-grid .warning-stat strong{color:var(--amber)}.inventory-table{min-width:1680px}.full-spec-cell{max-width:290px;white-space:normal;line-height:1.45}.stock-variance{color:var(--coral);font-weight:700}@media(max-width:760px){.import-grid{grid-template-columns:1fr}.inventory-kpi-grid{grid-template-columns:1fr 1fr}}