:root{font-family:"Microsoft YaHei","PingFang SC",sans-serif;color:#25282d;background:#f3f4f5;font-synthesis:none;font-size:14px;line-height:1.6;--brand:#c94f35;--line:#e5e7eb;--muted:#747b82}*{box-sizing:border-box}body{margin:0}h1,h2,h3,p{margin:0}h1{font-size:22px;line-height:1.4;font-weight:650}h2{font-size:16px;line-height:1.5;font-weight:650}h3{font-size:14px}p+p{margin-top:10px}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:3px}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}button,a.primary,a.secondary{display:inline-flex;align-items:center;justify-content:center;gap:6px;text-align:center;min-height:38px;padding:8px 14px;border:1px solid transparent;border-radius:5px;line-height:1.35;font-weight:500;max-width:100%;white-space:normal}button{background:#fff;color:inherit;border-color:var(--line)}button:hover{filter:brightness(.97)}.primary{background:var(--brand);color:#fff;border-color:var(--brand)}.secondary{background:#fff;color:#383d42;border-color:#d9dde1}.danger{color:#b42318}.link,.text-button{background:none;border:0;color:var(--brand);padding:4px;min-height:32px}.small{font-size:12px}.muted{color:var(--muted)}.amount,.price-large{font-variant-numeric:tabular-nums;font-weight:650;color:var(--brand)}.price-large{font-size:26px}.full{width:100%}svg{width:18px;height:18px;flex:none}input,select,textarea{width:100%;min-width:0;max-width:100%;border:1px solid #dce0e3;border-radius:4px;background:white;color:#25282d;padding:10px;min-height:42px}select{text-overflow:ellipsis}input[type=checkbox],input[type=radio]{width:18px;min-height:18px;flex:none;accent-color:var(--brand)}input:focus,select:focus,textarea:focus{border-color:var(--brand);outline:2px solid #c94f3522}.field{display:flex;flex-direction:column;gap:6px;min-width:0;color:#60676f;font-size:13px}.field span{line-height:1.4}.fields,.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}form{min-width:0}form>button[type=submit]{margin-top:6px}.stack{display:flex;flex-direction:column;gap:14px;min-width:0}.row,.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;min-width:0}.row>*{min-width:0;overflow-wrap:anywhere}.row+.row{margin-top:9px}.actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.actions>*{min-width:0}.actions form{flex:1}.demo-bar{min-height:66px;padding:12px 24px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:10px;white-space:nowrap}.brand strong{font-size:19px;letter-spacing:2px}.brand>span:last-child{font-size:12px;color:var(--muted)}.brand-mark{background:var(--brand);color:#fff;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:7px;font-size:20px}.role-tabs{display:flex;gap:4px;padding:3px;background:#f4f5f6;border-radius:6px}.role-tabs button{border:0;background:transparent;min-height:32px;padding:6px 12px;font-size:13px}.role-tabs button.selected{background:#fff;color:var(--brand);box-shadow:0 1px 3px #00000012}.guide-link{font-size:12px;color:var(--muted)}.context-bar{min-height:56px;display:flex;align-items:center;gap:20px;justify-content:flex-end;padding:8px 24px;background:#fbfbfb;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}.context-bar>label{display:flex;align-items:center;gap:8px;margin-right:auto}.context-bar select{width:auto;max-width:240px;min-height:32px;padding:5px 24px 5px 9px;font-size:12px}.context-bar time{font-variant-numeric:tabular-nums}.demo-settings{position:relative}.demo-settings>summary{cursor:pointer;list-style:none;color:#4b5157;border:1px solid #dce0e3;border-radius:4px;padding:6px 10px;white-space:nowrap}.settings-body{position:absolute;right:0;top:40px;width:380px;max-width:calc(100vw - 24px);padding:20px;background:#fff;border:1px solid var(--line);box-shadow:0 8px 26px #17212b1a;z-index:30;font-size:13px}.settings-body>*+*{margin-top:16px}.clock-form{display:flex;gap:10px;align-items:flex-end}.clock-form .field{flex:1}.workspace{min-height:calc(100vh - 124px)}.mobile-workspace{display:flex;align-items:flex-start;justify-content:center;gap:56px;padding:32px 20px 60px}.phone-surface{width:390px;max-width:100%;border:1px solid #dedfe0;background:#f5f6f7;box-shadow:0 10px 30px #192b3210;min-height:780px;position:relative;display:flex;flex-direction:column}.surface-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px;padding:13px 16px;background:#fff;border-bottom:1px solid var(--line);min-height:46px}.status-dot{color:#7d8388;font-size:11px}.phone-surface main{padding:20px 16px;min-height:660px;flex:1;min-width:0}.phone-surface main> * + *{margin-top:16px}.phone-surface h1{font-size:21px}.phone-surface button,.phone-surface a.primary,.phone-surface a.secondary{min-height:44px}.phone-surface .field{font-size:13px}.phone-surface .panel{padding:16px}.phone-surface .fields,.phone-surface .form-grid{grid-template-columns:minmax(0,1fr)}.mobile-nav{display:flex;align-items:stretch;justify-content:space-around;position:sticky;bottom:0;background:#fff;border-top:1px solid var(--line);padding:7px 4px 9px;z-index:5}.mobile-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;flex:1;min-width:0;font-size:11px;line-height:1.4;text-align:center;min-height:40px;color:#73787e}.mobile-nav svg{width:20px;height:20px}.mobile-nav a[aria-current=page]{color:var(--brand)}.review-note{width:270px;margin-top:88px;color:#82878b;font-size:13px;line-height:1.8}.review-note h2{font-size:25px;line-height:1.6;color:#51565c;font-weight:500;margin:12px 0 20px}.review-note ol{padding-left:20px;margin:20px 0}.review-note li+li{margin-top:10px}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--brand)}.desktop-workspace{display:flex}.sidebar{width:208px;flex:none;background:#fff;border-right:1px solid var(--line);padding:22px 12px}.sidebar-title{font-size:11px;color:#959a9f;letter-spacing:1px;padding:0 12px 14px}.side-nav{display:flex;flex-direction:column;gap:6px}.side-nav a{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:5px;color:#5e666f}.side-nav a[aria-current=page]{background:#f9ede9;color:var(--brand)}.desktop-surface{flex:1;min-width:0}.desktop-surface>.surface-bar{min-height:52px;padding:14px 28px}.desktop-surface main{padding:28px;max-width:1460px;margin:0 auto}.desktop-surface main>*+*{margin-top:20px}.page-head,.head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;min-width:0}.page-head p,.head p{font-size:12px;margin-top:5px}.panel{border:1px solid var(--line);background:#fff;border-radius:6px;padding:20px;min-width:0}.panel>h2,.panel>.section-title{margin-bottom:14px}.panel>*+p{margin-top:12px}.notice{padding:11px 13px;background:#fbf3ee;border:1px solid #f0ded3;border-radius:4px;font-size:12px;color:#845943;overflow-wrap:anywhere}.notice.success{background:#edf5ef;color:#34705a;border-color:#d5e5db}.notice.warning,.notice.danger{background:#fff1ec;color:#a33b25;border-color:#efd3c8}.tag{display:inline-flex;align-items:center;justify-content:center;gap:4px;line-height:1.3;text-align:center;padding:4px 8px;border-radius:3px;background:#f0f2f4;color:#68717b;font-size:11px;max-width:100%;min-height:24px}.tag.success,.tag.green{background:#eaf3ed;color:#34705a}.tag.warning,.tag.orange{background:#fcf1e7;color:#ad672b}.tag.danger,.tag.red{background:#fbece8;color:#ac3e29}.tag.info{background:#edf1f6;color:#506f92}.empty{text-align:center;padding:38px 18px!important;color:#717982}.empty h2{color:#4f5861}.empty p{margin:12px 0 18px}.kv-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0}.kv{min-width:0}.kv dt,.kv-grid dt{font-size:12px;color:var(--muted);margin-bottom:5px}.kv dd,.kv-grid dd{margin:0;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.metric{padding:18px;background:white;border:1px solid var(--line);border-radius:5px;min-width:0}.metric span,.metric small{display:block;color:var(--muted);font-size:12px}.metric strong{display:block;font-size:24px;margin-top:8px;font-weight:600;font-variant-numeric:tabular-nums}.table-wrap{width:100%;overflow:auto}.table,table{border-collapse:collapse;width:100%;text-align:left;font-size:13px}th{color:#747d86;font-size:12px;font-weight:500;background:#f7f8f9}th,td{padding:13px 12px;border-bottom:1px solid #edf0f2;vertical-align:middle;white-space:nowrap}td a{color:var(--brand)}td small{display:block;color:#899097;font-size:11px;margin-top:4px}.timeline{list-style:none;padding:0;margin:0}.timeline li{padding:10px 0 10px 15px;border-left:2px solid #e9e5e0;position:relative;font-size:12px}.timeline li:before{content:"";width:6px;height:6px;border-radius:50%;background:#d0a48d;position:absolute;left:-4px;top:18px}.timeline time,.timeline small{display:block;color:#90969b;font-size:11px}.timeline li+li{margin-top:2px}details:not(.demo-settings){border-top:1px solid var(--line);padding-top:12px;margin-top:14px}details:not(.demo-settings)>summary{cursor:pointer;color:#56616c;font-size:13px;padding:3px 0 10px}details[open]>form{margin-top:9px}details form> * + *{margin-top:12px}.case-card{padding:16px 0;border-top:1px solid var(--line)}.case-card:first-child{border-top:0}.case-card>.kv-grid{margin:12px 0}.card,.list-card{padding:15px;border:1px solid var(--line);border-radius:5px;background:#fff}.list-card+.list-card{margin-top:10px}.list-card p{font-size:12px;margin-top:8px}.list-card .actions{margin-top:12px}.home-intro{padding:6px 0 14px}.home-intro h1{font-size:25px;margin:5px 0 10px}.home-intro p{font-size:13px;color:#7c8288}.shortcut-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.shortcut{display:flex;flex-direction:column;gap:5px;background:#fff;border:1px solid #e4e6e9;border-radius:5px;padding:16px}.shortcut strong{font-size:15px}.shortcut span,.shortcut small{font-size:11px;color:#838a91}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.product-card{min-width:0;border:1px solid var(--line);background:#fff;border-radius:5px;overflow:hidden}.product-image-link{display:block}.product-image{display:block;width:100%;aspect-ratio:1;object-fit:cover;background:#f4efea}.product-placeholder{display:flex;align-items:center;justify-content:center;color:#b48b74;letter-spacing:3px;font-size:24px}.product-info{padding:11px}.product-info h2,.product-info h3{font-size:13px}.product-info p{font-size:11px;color:var(--muted);margin:5px 0}.product-info .amount{font-size:16px}.product-info button{padding:6px 9px;font-size:12px;min-height:34px!important}.product-hero{display:block;width:100%;max-height:320px;object-fit:contain;background:#f7f4f1}.source-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border-radius:4px;background:#f8eee7;font-size:12px;color:#8c6048}.search-row,.search-form{display:flex;align-items:center;gap:8px;min-width:0}.search-form{flex:1}.search-form input{flex:1;width:0}.search-form button{flex:none}.filter-tabs,.variant-list{display:flex;flex-wrap:wrap;gap:8px}.filter-tabs a,.variant-list a{padding:6px 12px;background:#fff;border:1px solid var(--line);border-radius:4px;font-size:12px;text-align:center;display:flex;align-items:center;justify-content:center;min-height:34px}.filter-tabs a.active,.variant-list a.active{color:var(--brand);border-color:var(--brand);background:#fff8f4}.line-item{display:flex;align-items:flex-start;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.line-item:last-child{border-bottom:0}.line-image{width:64px;height:64px;object-fit:cover;border-radius:4px;flex:none}.line-content{flex:1;min-width:0}.line-content h3{font-size:13px}.line-content p{font-size:12px;color:var(--muted);margin:3px 0}.quantity-row{display:flex;gap:7px;align-items:flex-end;margin-top:10px}.quantity-row .field{flex:1}.quantity-row button{padding:8px 10px}.order-number{font-family:inherit;font-size:12px;color:var(--muted);overflow-wrap:anywhere}.order-line{padding:12px 0;border-bottom:1px solid var(--line)}.order-line:last-child{border-bottom:0}.order-line+.actions{margin-top:12px}.check-row{display:flex;align-items:flex-start;gap:9px;font-size:12px;line-height:1.6}.check-row input{margin:2px 0 0}.menu-list{display:flex;flex-direction:column}.menu-list a{padding:14px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.menu-list a:last-child{border:0}.phone-surface .metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.phone-surface .metric{padding:12px}.phone-surface .metric strong{font-size:20px}.phone-surface .kv-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.phone-surface .actions>button{flex:1}.guide-steps{padding-left:22px}.guide-steps li+li{margin-top:16px}.global-error{margin:12px;padding:14px;background:#fff0ed;color:#b42318}#toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);max-width:calc(100vw - 32px);background:#293038;color:#fff;padding:12px 20px;border-radius:5px;z-index:99;opacity:0;pointer-events:none;font-size:13px;transition:opacity .15s}#toast.visible{opacity:1}#toast.error{background:#a63f2d}
@media(max-width:1050px){.demo-bar{flex-wrap:wrap;gap:10px;padding:12px 16px}.role-tabs{order:3;width:100%;justify-content:center}.context-bar{padding:8px 16px}.desktop-surface main{padding:20px}.sidebar{width:180px}.review-note{width:220px}.mobile-workspace{gap:30px}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.kv-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.brand>span:last-child{font-size:11px}.demo-bar{padding:10px 12px}.role-tabs button{font-size:11px;padding:7px;flex:1;min-width:0}.context-bar{flex-wrap:wrap;gap:8px;padding:8px 12px}.context-bar>label{max-width:calc(100% - 100px);min-width:0}.context-bar select{max-width:180px}.context-bar time{font-size:10px}.demo-settings{margin-left:auto}.mobile-workspace{padding:0;display:block}.phone-surface{width:100%;border:0;box-shadow:none;min-height:calc(100vh - 160px)}.phone-surface main{min-height:calc(100vh - 265px)}.review-note{display:none}.desktop-workspace{display:block}.sidebar{width:100%;padding:8px 10px;border-right:0;border-bottom:1px solid var(--line)}.sidebar-title{display:none}.side-nav{flex-direction:row;overflow:auto;gap:6px}.side-nav a{flex:none;font-size:12px;padding:8px}.side-nav svg{display:none}.desktop-surface main{padding:16px 12px}.desktop-surface>.surface-bar{padding:10px 14px}.page-head,.head{align-items:flex-start;flex-wrap:wrap}.panel{padding:16px}.fields,.form-grid{grid-template-columns:1fr}.settings-body{right:0}.metrics{gap:10px}.metric strong{font-size:21px}}
@media(max-width:360px){.brand>span:last-child{display:none}.context-bar>label{max-width:100%;width:100%}.context-bar select{flex:1;max-width:225px}.phone-surface main{padding:16px 12px}.phone-surface .panel{padding:12px}.product-grid{gap:9px}.product-info{padding:9px}.quantity-row{flex-wrap:wrap}.quantity-row .field{flex-basis:50%}.phone-surface .actions{gap:6px}.phone-surface .actions button{padding:8px}.phone-surface .kv-grid{gap:10px}}
.kv>span{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}.kv>strong{display:block;overflow-wrap:anywhere}.panel-head{margin-bottom:14px}.panel-body> * + *{margin-top:12px}
button.primary,a.primary,.phone-surface button.primary,.phone-surface a.primary{min-height:48px}
.search-form .search-row{flex:1;width:100%;align-items:flex-end}.search-row .field{flex:1;min-width:0}.search-form .field input{width:100%}