:root{--bg:#f5f6f8;--panel:#fff;--ink:#1f2430;--muted:#8a90a0;--line:#eceef2;--brand:#2f6df6;--brand-d:#1f56d6;--green:#16a34a;--red:#e1483b;--amber:#f59e0b;--side:#fff;--side-ink:#3a4151;--side-active:#eef4ff;--radius:14px;--surface2:#fafbfc;--hover:#f3f6fb;--tint:#eef2ff;--shadow:0 1px 2px #141e3c0a,0 8px 24px #141e3c0d}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-family:Segoe UI,PingFang SC,Microsoft YaHei,system-ui,sans-serif;font-size:14px}a{color:inherit;text-decoration:none}.muted{color:var(--muted)}.pos{color:var(--green)}.neg{color:var(--red)}input,select,button{font-family:inherit}input,select,textarea{background:var(--panel);color:var(--ink)}.layout{min-height:100vh;display:flex}.side{background:var(--side);border-right:1px solid var(--line);flex-direction:column;flex:0 0 212px;width:212px;height:100vh;display:flex;position:sticky;top:0;overflow-y:auto}.side .logo{letter-spacing:.3px;align-items:center;gap:8px;padding:18px 18px 10px;font-size:19px;font-weight:800;display:flex}.side .logo .mark{color:var(--brand);border:2px solid var(--brand);border-radius:6px;padding:0 6px;font-size:15px;line-height:24px}.nav-group{padding:6px 10px}.nav-group h4{color:var(--muted);letter-spacing:.6px;margin:14px 8px 6px;font-size:11px;font-weight:600}.nav-item{color:var(--side-ink);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:10px;align-items:center;gap:10px;width:100%;padding:10px 12px;font-size:14px;font-weight:500;display:flex;position:relative}.nav-item:hover{background:var(--hover)}.nav-item.active{background:var(--side-active);color:var(--brand-d);font-weight:600}.nav-item .ic{text-align:center;width:18px}.side .foot{border-top:1px solid var(--line);color:var(--muted);margin-top:auto;padding:12px;font-size:12px}.main{flex-direction:column;flex:1;min-width:0;display:flex}.topbar{background:var(--panel);border-bottom:1px solid var(--line);z-index:5;align-items:center;gap:14px;height:58px;padding:0 22px;display:flex;position:sticky;top:0}.topbar .store{border:1px solid var(--line);cursor:pointer;border-radius:10px;align-items:center;gap:6px;padding:6px 12px;font-weight:600;display:flex}.topbar .spacer{flex:1}.store-menu{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);z-index:20;border-radius:10px;min-width:210px;position:absolute;top:42px;left:0;overflow:hidden}.hamburger,.nav-backdrop{display:none}.chip{border:1px solid var(--line);color:var(--ink);border-radius:10px;align-items:center;gap:8px;padding:5px 12px;font-size:12px;display:flex}.chip b{color:var(--brand-d)}.chip small{color:var(--muted);line-height:1.1;display:block}.avatar{cursor:pointer;align-items:center;gap:8px;font-size:13px;display:flex}.avatar .dot{background:var(--brand);color:#fff;border-radius:50%;place-items:center;width:28px;height:28px;font-weight:700;display:grid}.content{width:100%;max-width:1560px;padding:22px 26px}.page-head{align-items:flex-start;gap:14px;margin-bottom:18px;display:flex}.page-head .pic{background:var(--tint);border-radius:12px;place-items:center;width:46px;height:46px;font-size:22px;display:grid}.page-head h1{margin:0;font-size:22px}.page-head p{color:var(--muted);margin:3px 0 0;font-size:13px}.page-head .actions{align-items:center;gap:8px;margin-left:auto;display:flex}.grid{gap:16px;display:grid}.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}@media (max-width:1100px){.g4,.g3{grid-template-columns:repeat(2,1fr)}}@media (max-width:680px){.g4,.g3,.g2{grid-template-columns:1fr}}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.card h3{color:var(--ink);margin:0 0 12px;font-size:14px}.kpi .label{color:var(--muted);align-items:center;gap:6px;margin-bottom:6px;font-size:12px;display:flex}.kpi .val{letter-spacing:-.5px;font-size:26px;font-weight:800}.kpi .sub{color:var(--muted);margin-top:8px;font-size:12px}.kpi .ic{background:var(--tint);float:right;border-radius:10px;place-items:center;width:34px;height:34px;font-size:18px;display:grid}.tablewrap{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.tbar{border-bottom:1px solid var(--line);align-items:center;gap:10px;padding:12px 16px;display:flex}.tbar input[type=search]{border:1px solid var(--line);border-radius:10px;outline:none;flex:1;max-width:340px;padding:8px 12px;font-size:13px}.tbar .count{color:var(--muted);font-size:12px}.tscroll{max-height:72vh;overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px}thead th{text-align:left;color:var(--muted);background:var(--surface2);border-bottom:1px solid var(--line);white-space:nowrap;z-index:1;padding:11px 14px;font-weight:600;position:sticky;top:0}tbody td{border-bottom:1px solid var(--line);vertical-align:middle;padding:11px 14px}tbody tr:hover{background:var(--hover)}.num{text-align:right;font-variant-numeric:tabular-nums}.tt{text-overflow:ellipsis;white-space:nowrap;max-width:340px;overflow:hidden}.badge2{border-radius:20px;padding:2px 9px;font-size:11px;font-weight:600;display:inline-block}.b-green{color:#15803d;background:#e7f6ec}.b-red{color:#c0392b;background:#fdecea}.b-gray{color:#5b6472;background:#eef0f3}.b-blue{color:#1d4ed8;background:#e8f0fe}.b-amber{color:#b45309;background:#fef3e2}.btn{border:1px solid var(--line);background:var(--panel);cursor:pointer;color:var(--ink);border-radius:10px;padding:8px 14px;font-size:13px;font-weight:600}.btn:hover{background:var(--hover)}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand-d)}.btn.sm{padding:5px 10px;font-size:12px}.btn:disabled{opacity:.5;cursor:not-allowed}.tabs{background:var(--surface2);border:1px solid var(--line);border-radius:12px;flex-wrap:wrap;margin-bottom:18px;padding:4px;display:inline-flex}.tabs button{cursor:pointer;color:var(--muted);background:0 0;border:0;border-radius:9px;padding:8px 18px;font-weight:600}.tabs button.active{background:var(--panel);color:var(--ink);box-shadow:var(--shadow)}.barrow{align-items:center;gap:12px;display:flex}.barrow .lbl{text-align:right;white-space:nowrap;text-overflow:ellipsis;width:120px;font-size:13px;overflow:hidden}.bartrack{background:var(--surface2);border-radius:8px;flex:1;height:24px;position:relative;overflow:hidden}.barfill{background:linear-gradient(90deg,#2f6df6,#5b8def);border-radius:8px;min-width:2px;height:100%}.barfill.g{background:linear-gradient(90deg,#16a34a,#4ade80)}.barfill.r{background:linear-gradient(90deg,#e1483b,#f87171)}.barrow .v{color:#fff;font-size:12px;font-weight:600;position:absolute;top:3px;left:10px}.login-wrap{background:radial-gradient(900px 500px at 20% -10%,#e8f0ff,transparent),var(--bg);place-items:center;min-height:100vh;display:grid}.login-card{border:1px solid var(--line);width:380px;box-shadow:var(--shadow);background:#fff;border-radius:18px;padding:34px 30px}.login-card .logo{text-align:center;justify-content:center;align-items:center;gap:8px;font-size:24px;font-weight:800;display:flex}.login-card .sub{text-align:center;color:var(--muted);margin:6px 0 22px;font-size:13px}.field{margin-bottom:14px}.field label{color:var(--muted);margin-bottom:6px;font-size:12px;display:block}.field input{border:1px solid var(--line);border-radius:10px;outline:none;width:100%;padding:11px 12px;font-size:14px}.field input:focus{border-color:var(--brand)}.err{color:#c0392b;background:#fdecea;border-radius:10px;margin-bottom:12px;padding:9px 12px;font-size:13px}.spinner{border:3px solid var(--line);border-top-color:var(--brand);border-radius:50%;width:34px;height:34px;margin:60px auto;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:860px){.hamburger{display:inline-block}.hide-mobile{display:none!important}.side{z-index:60;box-shadow:var(--shadow);transition:transform .22s;position:fixed;top:0;left:0;transform:translate(-100%)}.side.open{transform:translate(0)}.nav-backdrop{z-index:55;background:#0f142073;display:block;position:fixed;inset:0}.content{padding:16px 14px}.topbar{gap:10px;padding:0 14px}.page-head h1{font-size:19px}.kpi .val{font-size:22px}.store-menu{min-width:180px}}