:root{--ink: #172033;--muted: #667085;--line: #d7dee8;--paper: #f4f6f8;--white: #ffffff;--blue: #2563eb;--blue-soft: #eaf2ff;--green: #15805f;--green-soft: #e9f7f1;--amber: #a96108;--amber-soft: #fff4df;--red: #b42318;--red-soft: #fff0ed}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;color:var(--ink);background:var(--paper);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;letter-spacing:0}.login-gate{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:24px;background:#f4f5f7}.login-gate[hidden]{display:none}.login-panel{width:min(420px,100%);padding:32px;border:1px solid #d9dce1;border-radius:8px;background:#fff;box-shadow:0 12px 36px #181e281a}.login-panel h1{margin:24px 0;font-size:24px}.login-panel label{display:grid;gap:8px;margin:16px 0;font-weight:600}.login-panel input{min-height:44px;padding:0 12px;border:1px solid #b8bdc7;border-radius:6px;font:inherit}.login-panel .primary-button{width:100%;margin-top:8px}.form-error{min-height:20px;color:#b42318;font-size:14px}.password-notice{margin:18px 0 0;color:#475467;font-size:13px}.signed-in-user{overflow-wrap:anywhere;font-size:13px;color:#5c6470}button,input,select{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh;display:grid;grid-template-columns:224px minmax(0,1fr)}.sidebar{position:sticky;top:0;height:100vh;padding:24px 16px;background:#171c26;color:#fff;display:flex;flex-direction:column}.brand{padding:0 10px 28px;font-size:22px;font-weight:800}nav{display:grid;gap:5px}.nav-item{border:0;border-radius:6px;padding:11px 12px;text-align:left;color:#aeb7c6;background:transparent}.nav-item:hover,.nav-item.active{color:#fff;background:#2a3342}.role-panel{margin-top:auto;padding:12px 10px 4px;border-top:1px solid #343d4b}.role-panel label{display:block;margin-bottom:8px;color:#aeb7c6;font-size:12px}.role-panel select{width:100%;border:1px solid #465164;border-radius:5px;padding:9px 8px;color:#fff;background:#232b38}.workspace{min-width:0;padding:28px 32px 48px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.eyebrow{margin:0 0 5px;color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase}h1,h2,p{margin-top:0}h1{margin-bottom:0;font-size:25px}h2{font-size:18px}.sync-status{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--green)}.view{display:none}.active-view{display:block}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:18px}.stat-card{padding:15px 16px;border:1px solid var(--line);border-radius:7px;background:var(--white)}.stat-label{color:var(--muted);font-size:12px}.stat-value{margin-top:7px;font-size:24px;font-weight:780}#valueStats .stat-value{font-size:20px;overflow-wrap:anywhere}.toolbar,.inventory-head{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:14px}.inventory-head p{margin:0;color:var(--muted);font-size:13px}.inventory-actions{display:flex;flex-wrap:wrap;gap:8px}.segmented{display:inline-flex;padding:3px;border:1px solid var(--line);border-radius:7px;background:var(--white)}.segment{border:0;border-radius:5px;padding:7px 12px;color:var(--muted);background:transparent}.segment.active{color:var(--ink);background:#edf1f6;font-weight:700}.search{width:260px;border:1px solid var(--line);border-radius:7px;padding:9px 11px;background:var(--white)}.filter-toolbar{justify-content:flex-start}.filter-select{min-height:38px;border:1px solid var(--line);border-radius:7px;padding:8px 10px;color:var(--ink);background:var(--white)}.dashboard-band{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:24px 0 12px}.dashboard-band h2{margin-bottom:0}.dashboard-note{margin:0;color:var(--muted);font-size:12px}.money{font-variant-numeric:tabular-nums;white-space:nowrap}.orders-list{display:grid;gap:10px}.order-card{border:1px solid var(--line);border-radius:7px;background:var(--white);overflow:hidden}.order-head{display:grid;grid-template-columns:1.3fr .8fr .8fr auto;gap:14px;align-items:center;padding:13px 15px;border-bottom:1px solid #e8edf3}.order-id{font-weight:760}.subtle{color:var(--muted);font-size:12px}.badge{display:inline-flex;width:fit-content;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:700}.badge.unassigned{color:var(--amber);background:var(--amber-soft)}.badge.assigned{color:var(--blue);background:var(--blue-soft)}.badge.shipped{color:var(--green);background:var(--green-soft)}.order-body{padding:12px 15px}.line-row{display:grid;grid-template-columns:minmax(220px,1fr) 90px 110px 130px;gap:12px;align-items:center;padding:7px 0;font-size:13px}.line-row+.line-row{border-top:1px solid #edf0f4}.sku-code{color:var(--muted);font-size:11px}.primary-button,.secondary-button,.icon-button{border-radius:6px;padding:9px 13px}.primary-button{border:1px solid var(--blue);color:#fff;background:var(--blue)}.secondary-button{border:1px solid var(--line);color:var(--ink);background:var(--white)}.icon-button{border:0;padding:5px 9px;background:transparent;font-size:24px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:7px;background:var(--white)}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:11px 13px;border-bottom:1px solid #e7ecf2;text-align:left;font-size:13px}th{color:var(--muted);background:#f8fafc;font-size:12px}.integration-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.integration-card{min-height:180px;padding:18px;border:1px solid var(--line);border-radius:7px;background:var(--white)}.integration-card p{color:var(--muted);line-height:1.6}.integration-state{display:inline-block;margin-bottom:18px;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:700}.integration-state.pending{color:var(--amber);background:var(--amber-soft)}.integration-state.ready{color:var(--green);background:var(--green-soft)}dialog{width:min(720px,calc(100vw - 28px));border:0;border-radius:8px;padding:0;box-shadow:0 24px 70px #141e3240}dialog::backdrop{background:#1118277a}#splitForm,#countForm,#purchaseForm,#transferForm{padding:20px}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start}.split-lines{display:grid;gap:12px;margin:18px 0 22px}.split-line{border:1px solid var(--line);border-radius:7px;padding:13px}.split-line-head{display:flex;justify-content:space-between;gap:12px;margin-bottom:11px}.allocation-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.allocation-grid label{color:var(--muted);font-size:12px}.allocation-grid input{width:100%;margin-top:5px;border:1px solid var(--line);border-radius:6px;padding:8px}.dialog-actions{display:flex;justify-content:flex-end;gap:9px}.count-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:18px 0 8px}.count-fields label{display:grid;gap:6px;color:var(--muted);font-size:12px}.count-fields input,.count-fields select{min-height:40px;padding:8px 10px;border:1px solid var(--line);border-radius:6px;background:#fff}.wide-field{grid-column:1 / -1}.cost-hint{color:var(--muted);font-size:12px}.empty{padding:40px 20px;color:var(--muted);text-align:center}@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto;padding:14px}.brand{padding-bottom:14px}nav{grid-template-columns:repeat(5,1fr)}.nav-item{text-align:center;padding:9px 5px;font-size:12px}.role-panel{margin-top:12px}.workspace{padding:20px 14px 36px}.stats{grid-template-columns:repeat(2,1fr)}.toolbar{align-items:stretch;flex-direction:column}.search,.filter-select{width:100%}.order-head{grid-template-columns:1fr 1fr}.line-row{grid-template-columns:1fr 70px}.line-row>:nth-child(3),.line-row>:nth-child(4){text-align:right}.integration-grid{grid-template-columns:1fr}.dashboard-band{align-items:flex-start;flex-direction:column}}@media(max-width:520px){nav{grid-template-columns:repeat(2,1fr)}.topbar{align-items:flex-start;flex-direction:column;gap:12px}.stats{grid-template-columns:1fr 1fr}.segmented{display:grid;grid-template-columns:repeat(2,1fr)}.allocation-grid,.count-fields{grid-template-columns:1fr}.wide-field{grid-column:auto}}