:root{--brand:#bd0f72;--brand-hover:#a20d66;--brand-soft:#fbedf4;font-family:Inter,"Microsoft YaHei",system-ui,sans-serif;color:#303239;background:#f7f7f8;font-size:14px}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid #ded8e1;background:white;border-radius:6px;padding:9px 13px;color:#35363c}button:hover{background:#f8f0f5}button.primary{background:var(--brand);color:white;border-color:var(--brand)}button.danger{color:#ac3346}button:disabled{opacity:.5;cursor:wait}a{color:var(--brand);text-decoration:none}aside{position:fixed;inset:0 auto 0 0;width:220px;background:#25242a;color:#fff;padding:28px 20px;display:flex;flex-direction:column;gap:24px}aside h2{margin:0;font-size:20px}aside small{color:#c8c3cb}aside label{display:block;margin:0 0 8px;color:#c8c3cb}aside select{width:100%;padding:9px;background:#343139;color:white;border:1px solid #56515d;border-radius:6px}aside nav{display:grid;gap:6px}aside nav button{border:0;text-align:left;background:transparent;color:#d9d3dc;padding:13px}aside nav button.active{background:var(--brand);color:white}aside footer{margin-top:auto;line-height:1.9;color:#c8c3cb;font-size:12px}main{margin-left:220px;padding:30px;min-width:850px;max-width:1900px}header{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px;gap:16px}h1{font-size:26px;margin:0 0 7px}h2{font-size:18px;margin:0 0 16px}p{line-height:1.7}.muted{color:#73717b}.actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.card,.panel{background:white;border:1px solid #e6e3e8;border-radius:10px;padding:20px}.card span{color:#746e79;font-size:13px}.card strong{display:block;font-size:27px;margin-top:12px;font-weight:650}.card small{display:block;color:#7d7782;margin-top:8px}.panel{margin-bottom:20px}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.toolbar input{padding:9px 12px;width:270px}.table-wrap{overflow:auto;max-height:65vh;border:1px solid #e6e3e8;border-radius:6px}table{width:100%;border-collapse:collapse;font-size:13px;white-space:nowrap}th,td{padding:12px 14px;border-bottom:1px solid #eeebf0;text-align:left}th{background:#f6f4f7;position:sticky;top:0;z-index:1;color:#625c68;font-weight:600}td.num{text-align:right;font-variant-numeric:tabular-nums}td.wrap{max-width:260px;white-space:normal}td button{padding:5px 9px;margin-right:6px}tr:hover td{background:#fafcfd}.tag{display:inline-block;padding:4px 8px;border-radius:4px;font-size:12px;background:#fff3dd;color:#9d681b}.tag.good{background:#e8f5ef;color:#21724f}.empty{padding:45px;text-align:center;color:#798796}.note{background:var(--brand-soft);border-left:3px solid var(--brand);padding:12px 16px;line-height:1.7;margin-bottom:20px}.subgrid{display:grid;grid-template-columns:1.4fr 1fr;gap:20px}dialog{border:0;border-radius:12px;padding:25px;width:620px;max-width:90vw;box-shadow:0 20px 100px #0004}dialog::backdrop{background:#132b3b66}form h2{margin-bottom:20px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:6px}.field.full{grid-column:1/-1}.field label{color:#716977;font-size:13px}input,select,textarea{border:1px solid #ddd7e0;border-radius:5px;padding:9px;background:white;color:#353139;max-width:100%}textarea{min-height:75px}form .actions{margin-top:24px;justify-content:flex-end}.login{max-width:420px;margin:15vh auto;background:white;padding:35px;border-radius:12px;border:1px solid #e4dce5}.login input{width:100%;margin:18px 0}.customer{max-width:1100px;margin:0 auto;padding:30px 20px;min-width:0}.customer .cards{grid-template-columns:repeat(3,1fr)}.customer header{display:block;border-bottom:1px solid #e7e0e7;padding-bottom:20px}.shipment{padding:18px;border:1px solid #e2e8ef;border-radius:7px;margin-top:12px}.shipment .actions{justify-content:space-between}.shipment ul{line-height:1.9;padding-left:20px}.client-title{color:var(--brand);font-size:12px;letter-spacing:2px;margin-bottom:10px}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#343139;color:white;padding:12px 22px;border-radius:7px;display:none;z-index:20;max-width:80vw}.error{color:#ad3a45}progress{width:100%;height:8px;accent-color:var(--brand)}@media(max-width:700px){.customer .cards{gap:8px}.customer .card{padding:15px}.customer .card strong{font-size:23px}.customer .table-wrap{max-height:none}.customer th,.customer td{padding:10px}.customer h1{font-size:23px}.customer .shipment .actions{gap:12px;align-items:flex-start}.fields{grid-template-columns:1fr}}

[hidden]{display:none!important}

.tracking-copy{display:flex;align-items:center;gap:10px;white-space:normal;min-width:220px}.tracking-copy span{overflow-wrap:anywhere}.tracking-copy button{flex-shrink:0}.customer td[rowspan]{vertical-align:top}

aside nav a{display:block;border-radius:6px;text-align:left;color:#d9d3dc;padding:13px}aside nav a:hover{background:#40343f}aside nav a.active{background:var(--brand);color:white}

.customer-mobile{display:none}
.delivery-card{border:1px solid #e6dfe7;border-radius:10px;background:white;padding:16px;min-width:0}
.delivery-card-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.delivery-card-heading>div{min-width:0;flex:1}
.delivery-card h3{font-size:16px;line-height:1.6;margin:0;overflow-wrap:anywhere}
.delivery-model,.delivery-batch,.delivery-product-id{font-size:13px;line-height:1.6;margin:4px 0 0;overflow-wrap:anywhere}
.customer-batch-panel input[type="search"]{display:block;width:100%;margin-top:8px;font-size:16px;min-height:48px}
.delivery-card-heading .tag{flex-shrink:0;padding:6px 8px}
.delivery-quantities{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;background:#f7f4f7;border-radius:6px;margin:14px 0;padding:12px 10px}
.delivery-quantities div{min-width:0}
.delivery-quantities dt{font-size:12px;color:#73717b;margin-bottom:6px}
.delivery-quantities dd{font-size:20px;line-height:1.3;margin:0;font-weight:650;overflow-wrap:anywhere}
.delivery-quantities small{font-size:12px;font-weight:400}
.delivery-parcel{border-top:1px solid #eee8ef;padding-top:12px;margin-top:12px}
.parcel-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;line-height:1.6}
.parcel-heading span{font-size:13px;color:#746c7c}
.parcel-date{font-size:12px;margin:4px 0}
.mobile-tracking{display:flex;gap:10px;align-items:center;margin-top:10px;min-width:0}
.tracking-number{min-width:0;flex:1;overflow-wrap:anywhere;font-variant-numeric:tabular-nums;line-height:1.6}
.customer-mobile button{min-height:44px;min-width:100px;flex-shrink:0;background:var(--brand);border-color:var(--brand);color:white;font-size:14px;border-radius:6px;padding:10px 12px;margin:0}
.delivery-unshipped{margin:0;color:#8d671e;background:#fff7e6;border-radius:6px;padding:10px 12px;font-size:13px}
@media(max-width:760px){
 .customer{width:100%;padding:calc(20px + env(safe-area-inset-top,0px)) max(12px,env(safe-area-inset-right,0px)) calc(24px + env(safe-area-inset-bottom,0px)) max(12px,env(safe-area-inset-left,0px));overflow-wrap:anywhere}
 .customer header{margin-bottom:18px;padding-bottom:14px}
 .customer h1{font-size:22px;line-height:1.45;overflow-wrap:anywhere}
 .customer h2{font-size:17px}
 .customer .panel{padding:14px;margin-bottom:14px}
 .customer .cards{gap:8px;margin-bottom:14px}
 .customer .card{padding:12px 8px;min-width:0}
 .customer .card span{font-size:12px;line-height:1.5}
 .customer .card strong{font-size:24px;margin-top:8px}
 .customer .note{padding:12px 14px;font-size:14px;line-height:1.8}
 .customer-desktop{display:none}
 .customer-mobile{display:grid;gap:12px}
 .customer-batch-panel select{font-size:16px;min-height:48px;padding:10px;max-width:100%}
}

/* 上海电强：洋红色用于品牌及交互，内容保持中性白底。 */
aside{overflow-y:auto}
aside>div,aside>nav,aside>footer{flex-shrink:0}
.sidebar-brand{padding-bottom:18px;border-bottom:1px solid #ffffff24}
.brand-name{display:block;color:white;font-size:23px;font-weight:750;letter-spacing:2px;line-height:1.4;margin-bottom:10px}
.brand-name::before{content:"";display:block;width:28px;height:4px;background:var(--brand);margin-bottom:14px;border-radius:2px}
aside .sidebar-brand h2{font-size:17px;font-weight:600;margin:0 0 6px}
aside footer button{margin-top:8px}
main>header{align-items:flex-start;flex-wrap:wrap}
main>header>div:first-child{flex:1;min-width:220px}
main>header>.actions{flex-shrink:0}
button.primary:hover,.customer-mobile button:hover{background:var(--brand-hover);border-color:var(--brand-hover);color:white}
button.brand-outline{border-color:var(--brand);color:var(--brand)}
button.brand-outline:hover{background:var(--brand-soft)}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid #cc4b90;outline-offset:3px}
.login{border-top:4px solid var(--brand)}
.login-brand{color:var(--brand);font-size:22px;font-weight:750;letter-spacing:2px;margin-bottom:22px}
.client-title{display:flex;align-items:center;gap:12px;flex-wrap:wrap;letter-spacing:0;line-height:1.5}
.client-title strong{font-size:16px;font-weight:750;letter-spacing:1px}
.client-title span{font-size:12px;color:#746e79;border-left:1px solid #dcd4df;padding-left:12px}
.update-target{margin:0;font-size:16px}
.update-target strong{color:var(--brand)}
.update-notice{padding:12px 14px;background:var(--brand-soft);border-left:3px solid var(--brand);line-height:1.8;margin:0}
.batch-controls{display:flex;align-items:stretch;gap:10px;margin-top:10px}
.batch-controls select{flex:1;min-width:0;width:0}
.batch-controls button{flex-shrink:0;min-height:48px}
.customer-guide{border-top:1px solid #eee8ef;margin-top:16px;padding-top:6px;color:#746e79;font-size:13px;line-height:1.8}
.customer-guide p{margin:8px 0 0}