:root{--bg: #f3f5f7;--surface: #ffffff;--surface-2: #f8fafc;--ink: #172033;--ink-2: #4b5563;--ink-3: #94a3b8;--line: #e2e8f0;--brand: #0f766e;--brand-2: #0b5f59;--blue: #3b82f6;--amber: #f59e0b;--red: #dc2626;--green: #10b981;--shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 4px 16px rgba(15, 23, 42, .04);font-family:PingFang SC,Microsoft YaHei,Segoe UI,system-ui,sans-serif;letter-spacing:0}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-size:14px}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}code{background:#eef2f7;border-radius:4px;padding:2px 5px;font-size:12px}.app-loading,.loading-state{display:flex;align-items:center;justify-content:center;min-height:60vh;color:var(--ink-3)}.app-shell{display:flex;min-height:100vh}.sidebar{width:232px;flex:0 0 232px;background:#101d2c;color:#cbd5e1;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;z-index:30}.brand{display:flex;align-items:center;gap:10px;padding:18px 16px;border-bottom:1px solid rgba(255,255,255,.08)}.brand-mark{width:36px;height:36px;border-radius:8px;background:linear-gradient(135deg,#14b8a6,#0f766e);color:#fff;display:grid;place-items:center;flex:0 0 auto}.brand-mark.large{width:48px;height:48px}.brand-title{color:#fff;font-weight:600;font-size:15px}.brand-sub{color:#7d8da1;font-size:12px;margin-top:2px}.sidebar-close{display:none;margin-left:auto;color:#cbd5e1}.nav{flex:1;padding:12px 10px;display:flex;flex-direction:column;gap:4px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border:0;border-radius:8px;background:transparent;color:#cbd5e1;text-align:left}.nav-item:hover{background:#ffffff0f;color:#fff}.nav-active{background:#14b8a629;color:#5eead4}.nav-badge{margin-left:auto;min-width:20px;height:20px;padding:0 6px;border-radius:10px;background:#dc2626;color:#fff;font-size:11px;display:grid;place-items:center}.sidebar-footer{padding:12px;border-top:1px solid rgba(255,255,255,.08)}.user-chip{display:flex;align-items:center;gap:10px;padding:8px;border-radius:8px;background:#ffffff0d}.user-avatar{width:34px;height:34px;flex:0 0 34px;border-radius:50%;background:#14b8a6;color:#fff;display:grid;place-items:center;font-weight:600}.user-meta{min-width:0;flex:1}.user-name{color:#fff;font-weight:500;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{color:#7d8da1;font-size:12px;margin-top:2px}.user-chip .icon-btn{color:#94a3b8}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:56px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;padding:0 20px;position:sticky;top:0;z-index:20}.topbar-title{display:flex;align-items:center;gap:8px;color:var(--ink-2);font-weight:500}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:10px}.topbar-user{color:var(--ink-2);font-weight:500}.mobile-menu{display:none}.dot{width:7px;height:7px;border-radius:50%;background:#ef4444;position:absolute;top:6px;right:6px}.content{flex:1;padding:22px;min-width:0}.page{max-width:1440px;margin:0 auto;display:flex;flex-direction:column;gap:16px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:2px}.page-head h1{margin:0;font-size:22px;line-height:1.3}.page-head p{margin:6px 0 0;color:var(--ink-3);font-size:13px}.page-actions{display:flex;gap:8px;flex-wrap:wrap}.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:18px;box-shadow:var(--shadow);min-width:0}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.panel-title{margin:0;font-size:15px;line-height:1.4}.panel-subtitle{margin:4px 0 0;color:var(--ink-3);font-size:12px}.panel-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.metric-card{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:16px;box-shadow:var(--shadow);min-width:0}.metric-icon{width:38px;height:38px;border-radius:8px;display:grid;place-items:center;margin-bottom:12px;background:#eff6ff;color:#2563eb}.metric-value{font-size:24px;font-weight:650;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.metric-label{color:var(--ink-2);margin-top:6px;font-size:13px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.chart-box{min-width:0}.chart-box.tall{height:320px}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px}.table{width:100%;border-collapse:collapse;min-width:720px}.table th,.table td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;white-space:nowrap}.table th{background:var(--surface-2);color:var(--ink-2);font-size:12px;font-weight:600}.table tr:last-child td{border-bottom:0}.table tbody 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8px;border-radius:999px;font-size:12px;font-weight:500;white-space:nowrap}.badge-green{background:#ecfdf5;color:#047857}.badge-blue{background:#eff6ff;color:#1d4ed8}.badge-amber{background:#fffbeb;color:#b45309}.badge-red{background:#fef2f2;color:#b91c1c}.badge-gray,.badge-neutral{background:#f1f5f9;color:#475569}.reminder-dot{width:10px;height:10px;border-radius:50%;display:inline-block}.reminder-dot.red{background:#ef4444}.reminder-dot.orange{background:#f97316}.reminder-dot.yellow{background:#eab308}.reminder-dot.gray{background:#94a3b8}.link{display:inline-flex;align-items:center;gap:3px;color:var(--brand);font-weight:500}.link:hover{text-decoration:underline}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:32px 12px;color:var(--ink-3)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);overflow-x:auto}.tab{padding:9px 14px;border:0;background:transparent;color:var(--ink-2);border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap;font-weight:500}.tab:hover{color:var(--ink)}.tab-active{color:var(--brand);border-bottom-color:var(--brand)}.filter-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap}input,select,textarea{width:100%;min-height:36px;padding:8px 10px;border:1px solid #cbd5e1;border-radius:7px;background:#fff;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px #0f766e1f}textarea{resize:vertical;min-height:80px}.input-with-icon{position:relative;min-width:180px}.input-with-icon svg{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--ink-3);pointer-events:none}.input-with-icon 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var(--line);border-radius:8px;background:var(--surface-2)}.notification-unread{background:#f0fdfa;border-color:#99f6e4}.notification-icon{width:34px;height:34px;flex:0 0 34px;border-radius:8px;background:#ccfbf1;color:#0f766e;display:grid;place-items:center}.notification-body{flex:1;min-width:0}.notification-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.notification-body p{margin:8px 0 0;color:var(--ink-2);line-height:1.6}.notification-meta{display:flex;align-items:center;gap:12px;margin-top:8px;color:var(--ink-3);font-size:12px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:linear-gradient(180deg,#0f766e14,#fff0),var(--bg)}.login-panel{width:100%;max-width:460px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:28px;box-shadow:var(--shadow)}.login-brand{display:flex;align-items:center;gap:14px}.login-brand h1{margin:0;font-size:19px;line-height:1.35}.login-brand p{margin:5px 0 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var(--line);border-radius:8px;background:var(--surface);text-align:left}.login-user:hover{border-color:#99f6e4;background:#f0fdfa}.login-user-meta{flex:1;min-width:0}.login-user-name{display:block;font-weight:600}.login-user-role{display:block;color:var(--ink-3);font-size:12px;margin-top:2px}.toast-host{position:fixed;right:16px;top:66px;z-index:100;display:flex;flex-direction:column;gap:8px}.toast{display:flex;align-items:center;gap:8px;min-width:240px;max-width:360px;padding:11px 14px;border-radius:8px;background:var(--surface);border:1px solid var(--line);box-shadow:0 10px 30px #0f172a1f;color:var(--ink);font-size:13px}.toast-success svg{color:var(--green)}.toast-error svg{color:var(--red)}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.sidebar-mask{display:none}@media (max-width: 1100px){.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 860px){.sidebar{position:fixed;left:0;top:0;transform:translate(-100%);transition:transform .2s ease;box-shadow:0 0 40px #0f172a40}.sidebar-open{transform:translate(0)}.sidebar-close,.mobile-menu{display:inline-grid}.sidebar-mask{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a66;z-index:25}.content{padding:16px}.grid-2,.detail-grid{grid-template-columns:1fr}.page-head{flex-direction:column;align-items:flex-start}.form-grid{grid-template-columns:1fr}.span-2{grid-column:span 1}.store-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 560px){.metric-grid{grid-template-columns:1fr}.topbar-title span,.topbar-user{display:none}.panel{padding:14px}.modal-mask{padding:16px 10px}}