:root{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:#24364b;background:#f3f6fa;font-synthesis:none}
*{box-sizing:border-box}
body{margin:0;min-width:320px}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.shell{display:flex;min-height:100vh}
.sidebar{position:sticky;top:0;display:flex;flex-direction:column;width:226px;min-width:226px;height:100vh;padding:28px 16px 18px;background:#183d67;color:#dbe7f2}
.brand{display:flex;align-items:center;gap:12px;padding:4px 12px 34px;color:#fff;font-size:18px;font-weight:700;letter-spacing:.03em}
.brand-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:#2b79bd;font-size:25px}
.brand small{display:block;margin-top:1px;color:#95b9d5;font-size:9px;letter-spacing:.16em;font-weight:600}
.nav-label{padding:0 16px 12px;color:#8bb0cd;font-size:11px;letter-spacing:.12em}
.sidebar nav{display:grid;gap:6px}
.sidebar nav a{display:flex;gap:13px;align-items:center;border-radius:9px;padding:12px 15px;font-size:14px;transition:background .2s}
.sidebar nav a:hover,.sidebar nav a.active{background:#2b5b8d;color:#fff}
.sidebar nav a.active{box-shadow:inset 3px 0 #61b7f2;font-weight:700}
.side-bottom{display:flex;gap:10px;align-items:center;margin-top:auto;padding:16px 9px 3px;border-top:1px solid #386187}
.side-avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#4387ba;color:#fff;font-weight:700}
.side-bottom strong{display:block;color:#fff;font-size:13px}
.side-bottom small{display:block;margin-top:3px;color:#a8c4dc;font-size:11px}
.content-shell{min-width:0;flex:1}
.topbar{height:65px;display:flex;align-items:center;justify-content:space-between;padding:0 30px;background:#fff;border-bottom:1px solid #e8edf2}
.breadcrumb{color:#526982;font-size:13px}.breadcrumb span{margin:0 9px;color:#bac7d3}
.topbar-right{display:flex;align-items:center;gap:24px;color:#8795a4;font-size:12px}
.topbar-right form{margin:0}
.link-button{border:0;background:none;color:#4c6b89;padding:5px}
.link-button:hover,.text-link:hover,.row-link:hover{color:#0877c7;text-decoration:underline}
.main{max-width:1560px;margin:0 auto;padding:30px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:23px}
.page-head h1{margin:0;color:#1d3348;font-size:25px;line-height:1.25}
.page-head p{margin:8px 0 0;color:#7e8fa0;font-size:13px}
.date-filter{display:flex;align-items:center;gap:9px;color:#74869a;font-size:12px}
input,select,textarea{border:1px solid #d6e0e9;border-radius:7px;padding:9px 11px;background:#fff;color:#294056;outline:none}
input:focus,select:focus,textarea:focus{border-color:#3f91d1;box-shadow:0 0 0 3px #dfeffc}
button:not(.link-button){border:0;border-radius:7px;background:#2587d5;color:white;padding:10px 16px;font-weight:600}
button:not(.link-button):hover{background:#136fb9}
.date-filter button{padding:9px 14px}
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:17px}
.metric{display:block;min-height:137px;border-radius:11px;background:#fff;padding:18px 20px;border-left:4px solid #398ad0;box-shadow:0 3px 15px #dce6ee80}
.metric span{display:block;color:#73879a;font-size:13px}
.metric strong{display:block;margin:7px 0 4px;color:#233950;font-size:29px;line-height:1.1}
.metric small{display:block;color:#8d9cac;font-size:11px}
.metric.blue{border-color:#398ad0}.metric.green{border-color:#1baa87}.metric.amber{border-color:#db934a}.metric.purple{border-color:#8568c4}
.insight-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:17px}
.insight-strip>div{background:#fff;border:1px solid #e8eef4;border-radius:9px;padding:14px 17px}
.insight-strip small,.insight-strip span{display:block;color:#8396a8;font-size:11px}
.insight-strip strong{display:block;margin:5px 0;color:#274761;font-size:20px}
.dashboard-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:16px;margin-bottom:16px}
.filter-panel{margin-bottom:16px;padding:14px 20px}
.filter-panel .toolbar input{min-width:0;flex:none}
.filter-panel select{min-width:140px}
.period-tabs{display:flex;gap:3px;border-radius:7px;background:#eef4f8;padding:3px}
.period-tabs a{padding:6px 11px;border-radius:5px;color:#698097;font-size:12px}
.period-tabs a.selected{background:#fff;color:#247fbd;box-shadow:0 1px 4px #dae3eb}
.dashboard-grid.equal{grid-template-columns:1fr 1fr}
.panel{min-width:0;border:1px solid #e8eef4;border-radius:11px;background:#fff;padding:20px;box-shadow:0 3px 15px #dce6ee6b}
.panel h2{margin:0;font-size:16px;color:#263e55}
.panel h3{margin:25px 0 12px;font-size:14px}
.panel-head{display:flex;align-items:start;justify-content:space-between;gap:10px;margin-bottom:16px}
.panel-head p{margin:5px 0 0;color:#8b9aaa;font-size:12px}
.panel-head a,.text-link{color:#3186c9;font-size:12px}
.muted{color:#8899aa;font-size:13px;line-height:1.7}
.trend-bars{height:178px;display:flex;align-items:end;gap:12px;padding:12px 3px 0}
.trend-item{height:100%;display:flex;min-width:20px;flex:1;flex-direction:column;align-items:center;gap:5px;color:#637a91;font-size:11px;text-align:center}
.trend-item span{margin-top:auto;font-weight:700}
.trend-track{height:125px;width:100%;max-width:65px;display:flex;align-items:end}
.trend-bar{width:100%;border-radius:5px 5px 0 0;background:linear-gradient(180deg,#6db3e6,#2c83c4);min-height:6px}
.trend-item small{white-space:nowrap;font-size:10px}
.progress-row{display:flex;align-items:center;justify-content:space-between;margin:10px 0;padding:13px 14px;border-radius:7px;background:#f2f6f9;color:#637a90;font-size:13px}
.progress-row b{font-size:17px;color:#254e70}
.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.toolbar input{min-width:260px;flex:1}
.toolbar .column-toggle{display:flex;align-items:center;gap:5px;white-space:nowrap;color:#6f8499;font-size:12px}
.toolbar .column-toggle input{min-width:0;flex:none}
.toolbar-meta{margin-left:auto;color:#8194a4;font-size:12px}
.table-panel{padding:0;overflow:hidden;margin-top:16px}
.table-scroll{width:100%;overflow:auto}
.data-table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:12px}
.data-table th{position:sticky;top:0;background:#f6f8fb;color:#687e92;text-align:left;font-weight:700}
.data-table th,.data-table td{padding:12px 14px;border-bottom:1px solid #edf1f5;vertical-align:top}
.data-table tbody tr:hover{background:#f9fcff}
.data-table .wrap,.wrap{white-space:pre-wrap}
.data-table .wrap{min-width:180px;max-width:280px}
.uid-compact{display:block;max-width:175px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.expanded-info{display:flex;gap:28px;flex-wrap:wrap;padding:12px 0;color:#61768b;font-size:12px}
.expanded-info>div{display:flex;gap:9px}.expanded-info b{color:#8498a8}
.data-table.compact th,.data-table.compact td{padding:8px 10px}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;letter-spacing:.01em}
.row-link{color:#247fc3;font-weight:700}
.detail-row td{padding-top:0;padding-bottom:5px!important;background:#fbfcfe}
details summary{color:#5482a5;cursor:pointer;font-size:11px}
.order-list{display:grid;gap:7px;margin-top:10px}
.order-list>div{display:flex;gap:18px;flex-wrap:wrap;color:#62778b;font-size:12px}
.pagination{display:flex;justify-content:center;gap:22px;align-items:center;padding:18px;color:#7c8ea0;font-size:12px}
.pagination a{color:#2587d5}
.customer-grid,.staff-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.info-list{display:grid;grid-template-columns:140px 1fr;gap:10px;margin:20px 0}
.info-list dt{color:#8192a3;font-size:12px}.info-list dd{margin:0;font-size:13px}
.legacy{margin:18px 0;padding:14px;border-left:3px solid #e3ac5e;background:#fff9ef;border-radius:5px;color:#76634c;font-size:12px}
.legacy p{margin:7px 0 0}
.contact-form,.form-stack{display:grid;gap:8px;margin-top:15px}
.contact-form p,.form-stack p{display:grid;gap:5px;margin:0}
.contact-form label,.form-stack label{font-size:12px;color:#657b8d}
.contact-form textarea,.form-stack input{width:100%}
.contact-form button,.form-stack button{justify-self:start;margin:7px 0 12px}
.timeline{border-top:1px solid #e8eef3;margin-top:18px;padding-top:10px}
.timeline article{border-left:2px solid #b7d9ee;padding:2px 0 10px 14px;margin:12px 0}
.timeline small{display:block;color:#8597a7;font-size:11px}
.timeline strong{display:block;margin-top:5px;color:#2b6089;font-size:13px}
.timeline p{margin:5px 0 0;color:#50677a;font-size:12px}
.bar-row{margin:16px 0}.bar-row b{font-size:12px}.bar-row span{float:right;color:#8093a4;font-size:11px}
.bar-link{display:block;color:inherit}.bar-link:hover b{color:#247fbd}
.bar-bg{height:9px;margin-top:7px;background:#edf2f6;border-radius:5px;overflow:hidden}
.bar-fill{height:100%;border-radius:5px}.blue-fill{background:#3d91d0}.green-fill{background:#1eaa88}.purple-fill{background:#8b72c9}
.inline-form{display:flex;gap:6px;align-items:center}.inline-form select{max-width:110px}.inline-form label{font-size:11px}
.inline-form button{padding:7px 9px!important;font-size:11px}
.staff-grid{grid-template-columns:320px 1fr}
.staff-grid .table-panel{margin:0}
.notice{margin-bottom:14px;border-radius:7px;background:#e8f7ed;padding:12px 15px;color:#247042;font-size:13px}
.empty{padding:55px;text-align:center;border-radius:11px;background:#fff;color:#8091a1;font-size:14px}
.login-page{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:#f4f7fb}
.login-hero{display:flex;flex-direction:column;justify-content:center;padding:12%;background:linear-gradient(150deg,#173a63,#24689d);color:#fff}
.login-hero .brand-icon{margin-bottom:30px}
.login-hero h1{max-width:550px;font-size:40px;line-height:1.25}
.login-hero p{max-width:460px;color:#bad5e8;font-size:15px;line-height:1.8}
.login-box{display:flex;flex-direction:column;justify-content:center;width:min(420px,80%);margin:auto}
.login-box h2{font-size:26px;margin:0 0 7px}.login-box>p{color:#8193a3;font-size:13px;margin:0 0 25px}
.login-box form{display:grid;gap:14px}.login-box form p{display:grid;gap:6px;margin:0}.login-box input{width:100%;padding:12px}
.login-box button{margin-top:10px;padding:13px!important}.errorlist{color:#b94b4b;font-size:12px;padding-left:17px}
@media(max-width:1100px){.metrics,.insight-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-grid{grid-template-columns:1fr}.main{padding:24px}.sidebar{width:190px;min-width:190px}}
@media(max-width:700px){.shell{display:block}.sidebar{position:relative;width:auto;height:auto;min-width:0;padding:10px}.brand{padding:6px 8px;font-size:15px}.brand small,.nav-label,.side-bottom{display:none}.sidebar nav{display:flex;overflow:auto}.sidebar nav a{flex:none;padding:9px;font-size:12px}.topbar{height:48px;padding:0 15px}.today-label{display:none}.main{padding:16px}.page-head{align-items:start;flex-direction:column}.page-head h1{font-size:22px}.metrics{gap:8px}.metric{min-height:105px;padding:12px}.metric strong{font-size:23px}.dashboard-grid.equal,.customer-grid,.staff-grid{grid-template-columns:1fr}.toolbar input{min-width:0;width:100%}.login-page{grid-template-columns:1fr}.login-hero{padding:30px}.login-hero h1{font-size:24px}.login-hero p{display:none}.login-box{padding:35px 0}}