:root{--brand-red:#E73E32;--action:#C83228;--blue:#006DAE;--text:#1D1E1C;--muted:#606B76;--bg:#F5F6F8;--line:#DFE4E9}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 system-ui,"Segoe UI",Arial}header{display:flex;align-items:center;gap:20px;padding:18px 32px;background:white;border-bottom:3px solid var(--brand-red)}header img{width:72px;height:72px}h1{font-size:25px;margin:0}header p{margin:2px 0;color:var(--muted)}#identity{margin-left:auto;overflow-wrap:anywhere}main{max-width:1450px;margin:auto;padding:20px 32px}section{background:white;border:1px solid var(--line);border-radius:10px;padding:20px;margin:16px 0}section section{background:#fafbfc}h2{margin:0 0 16px;font-size:20px}h3{font-size:16px}form{display:flex;flex-wrap:wrap;gap:12px;align-items:end}label{display:grid;gap:4px;flex:1 1 180px;color:var(--muted);min-width:0}label.check{display:flex;align-items:center;min-height:44px}input,select,textarea,button{font:inherit;border:1px solid #bac4ce;border-radius:6px;padding:10px;min-height:44px;max-width:100%}input,select,textarea{background:white;color:var(--text);width:100%}input[type=checkbox]{width:20px;height:20px;min-height:20px}textarea{min-height:72px}button{cursor:pointer;color:var(--blue);background:white;font-weight:600}form>button,#save-order,#retry{background:var(--action);color:white;border-color:var(--action)}button:disabled{opacity:.55;cursor:wait}button:hover{filter:brightness(.95)}:focus-visible{outline:3px solid #0096EC;outline-offset:2px}nav{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}nav button[aria-current=page]{background:#FFF0EE;color:#AA2921;border-color:var(--brand-red)}.notice,#pending{background:#FFF8E9;color:#81530C;border:1px solid #ead1a3;padding:12px;border-radius:8px}.error{color:#A02B22;background:#FFF0EE;padding:12px;border-radius:8px}.success{color:var(--blue);background:#EDF7FE;padding:12px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:12px 0;border-bottom:1px solid var(--line)}.row>div{flex:1 1 260px;overflow-wrap:anywhere}.row small{display:block;color:var(--muted)}.section-title{display:flex;justify-content:space-between;gap:12px}.toolbar{margin-bottom:16px}#items{flex:1 1 100%}#order-editor>label:first-child{flex-basis:65%}#conflict{margin-top:16px;border:2px solid var(--brand-red);padding:16px}.columns{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.columns section{min-width:0}.columns form{display:grid;width:100%}.scroll{overflow:auto;max-height:420px}table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums}th,td{text-align:left;border-bottom:1px solid var(--line);padding:10px;overflow-wrap:anywhere}th{background:#F5F6F8;position:sticky;top:0}details{margin-top:16px}summary{cursor:pointer;color:var(--blue);padding:10px 0;font-weight:600}[hidden]{display:none!important}#message:empty{display:none}@media(max-width:850px){header{padding:12px 16px;gap:12px}header img{width:56px;height:56px}h1{font-size:20px}main{padding:12px 16px}.columns{grid-template-columns:1fr}section{padding:14px}header{flex-wrap:wrap}#identity{margin-left:0;flex-basis:100%}}@media(max-width:450px){form>button{width:100%}nav button{flex:1 1 40%}.row>button{flex:1}th,td{padding:8px;font-size:12px}}