/* Scoped to B04; B00-B03 retain their existing styles. */
.b04w{--line:#dce5ed;--ink:#14354c;--blue:#156b9b;display:grid;gap:12px;color:var(--ink);font:13px/1.45 Arial,sans-serif;min-width:0}.b04w *{box-sizing:border-box}.b04w h2,.b04w h3,.b04w p{margin:0}.b04w h2{font-size:21px}.b04w button,.b04w input,.b04w select,.b04w textarea{font:inherit}.b04w button{cursor:pointer;border:1px solid var(--line);border-radius:8px;background:white;color:var(--ink);padding:8px 12px;min-height:34px}.b04w button:disabled{cursor:not-allowed;opacity:.5}.b04w button.primary,.b04w button.active{background:var(--blue);border-color:var(--blue);color:white}.b04w input,.b04w select,.b04w textarea{border:1px solid #c6d6e1;border-radius:7px;padding:8px;min-height:35px;width:100%;background:white;min-width:0}.b04w input:focus,.b04w select:focus{outline:2px solid #75b1d2;outline-offset:1px}.b04w small,.b04w .muted{color:#657e8e;font-size:11px}.b04w .head{background:linear-gradient(115deg,#11334c,#126c9f);color:white;border-radius:12px;padding:16px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}.b04w .head small{color:#d1e3ed}.b04w .bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.b04w .panel{border:1px solid var(--line);border-radius:11px;background:white;min-width:0;overflow:hidden}.b04w .pad{padding:13px}.b04w .sectionhead{padding:10px 12px;border-bottom:1px solid var(--line);background:#f5f9fc;font-weight:700;display:flex;justify-content:space-between;align-items:center;gap:8px}.b04w .form{display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px}.b04w label{display:grid;gap:4px;font-size:11px;font-weight:700;min-width:0}.b04w .wide{grid-column:1/-1}.b04w .alert{padding:10px 12px;background:#fff7e5;border:1px solid #e8d1a4;border-radius:8px;color:#795418;overflow-wrap:anywhere}.b04w .alert.error{background:#fff0f0;border-color:#e6babb;color:#963e43}.b04w .alert:empty{display:none}.b04w .kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.b04w .kpi{padding:13px;background:white;border:1px solid var(--line);border-radius:10px}.b04w .kpi strong{display:block;font-size:20px}.b04w .badge{display:inline-block;padding:3px 7px;background:#edf4f8;border:1px solid #dbe6ec;border-radius:6px;font-size:11px;margin:2px 3px 2px 0;overflow-wrap:anywhere}.b04w .badge.warn{background:#fff3d9;color:#855d14}.b04w .badge.ral{background:#e6f2fb;color:#074a78;font-weight:700}.b04w .work{display:grid;grid-template-columns:minmax(400px,1.15fr) minmax(355px,1fr);gap:12px;align-items:start}.b04w .catalog{display:grid;grid-template-rows:auto minmax(240px,1fr);height:clamp(360px,64vh,820px)}.b04w .catalogbody{display:grid;grid-template-columns:185px minmax(0,1fr);min-height:0}.b04w .folders,.b04w .products,.b04w .cartlines{overflow:auto;overscroll-behavior:contain;scrollbar-gutter:stable;min-height:0}.b04w .folders{border-right:1px solid var(--line);background:#f7fafc;padding:6px}.b04w .folders button{width:100%;text-align:left;border:0;font-size:11px;margin:2px 0;padding:8px}.b04w .folders h4{font-size:10px;text-transform:uppercase;letter-spacing:.03em;margin:12px 7px 5px;color:#6a7f8c}.b04w .products{padding:8px}.b04w .product{display:grid;grid-template-columns:minmax(0,1fr) 36px;gap:8px;padding:10px 8px;border-bottom:1px solid #e6edf2}.b04w .product strong{font-size:12px}.b04w .product small{display:block;margin-top:3px;overflow-wrap:anywhere}.b04w .product button{font-size:19px;padding:2px}.b04w .cart{display:grid;grid-template-rows:auto minmax(130px,1fr) auto;height:clamp(360px,64vh,820px);position:sticky;top:calc(var(--kk-bd-top-h,0px) + var(--kk-bd-tabs-h,0px) + 12px)}.b04w .line{padding:12px;border-bottom:1px solid var(--line)}.b04w .linetop{display:flex;justify-content:space-between;gap:8px;align-items:start}.b04w .linetop strong{font-size:13px}.b04w .remove{padding:2px 7px;min-height:26px}.b04w .linefields{display:grid;grid-template-columns:minmax(140px,1.7fr) minmax(85px,1fr);gap:8px;margin-top:8px}.b04w .linefields.single{grid-template-columns:minmax(90px,150px)}.b04w .lineprice{display:flex;justify-content:space-between;gap:10px;margin-top:9px;font-size:12px}.b04w .line details{margin-top:7px}.b04w .line summary{cursor:pointer;font-size:11px;color:#466b83}.b04w .pricefields{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:end;margin-top:7px}.b04w .totals{padding:12px;background:#f6fafc;border-top:1px solid var(--line)}.b04w .totalrow{display:flex;justify-content:space-between;padding:3px 0}.b04w .totalrow.grand{font-size:16px;font-weight:700;border-top:1px solid var(--line);padding-top:7px;margin-top:5px}.b04w .empty{padding:25px 14px;text-align:center;color:#6a7f8c}.b04w .actions{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:10px 0}.b04w .qrow{display:grid;grid-template-columns:1.1fr 1.5fr .8fr .8fr auto;gap:12px;align-items:center;padding:12px;border-bottom:1px solid var(--line)}.b04w .qrow small{display:block}.b04w .viewline{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:15px;border-bottom:1px solid var(--line);padding:11px 12px}.b04w .printframe{width:100%;height:72vh;border:1px solid var(--line);background:white}.b04w .flag{font-size:10px;letter-spacing:.02em}.b04w [aria-invalid=true]{border-color:#c54747;background:#fff5f5}@media(max-width:1100px){.b04w .work{grid-template-columns:1fr}.b04w .cart{position:static;height:auto;max-height:none}.b04w .cartlines{max-height:60vh}.b04w .catalog{height:52vh}.b04w .form{grid-template-columns:1fr 1fr}.b04w .form>label:first-child{grid-column:1/-1}.b04w .qrow{grid-template-columns:1fr 1fr auto}.b04w .qrow>.date{display:none}}@media(max-width:650px){.b04w .catalogbody{grid-template-columns:125px 1fr}.b04w .folders button{font-size:10px}.b04w .head{align-items:start}.b04w .kpis{grid-template-columns:1fr 1fr}.b04w .form{grid-template-columns:1fr}.b04w .qrow{grid-template-columns:1fr auto}.b04w .qrow>.amount{display:none}.b04w .linefields{grid-template-columns:1fr 95px}}