@media (min-width:1400px){.configurator--track .configurator__options--cols-2{grid-template-columns:repeat(4,1fr)}}.configurator__shape-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.configurator__shape{position:relative;display:flex;flex-direction:column;align-items:center;gap:8px;padding:22px var(--config-space) 18px;border:1px solid var(--config-border);background:var(--config-surface);cursor:pointer;transition:border-color .18s,transform .18s;text-align:center}.configurator__shape:hover:not(:disabled){border-color:var(--config-disabled);transform:translateY(-1px)}.configurator__shape.active{border-color:var(--config-accent);background:#fff6d9;box-shadow:0 0 0 1px var(--config-accent)}.configurator__shape.active::after{content:"";position:absolute;top:-1px;right:-1px;width:26px;height:26px;background:var(--config-accent)url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.4' 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var(--config-border);background:var(--config-surface-alt);padding:18px}.configurator__dims-header h4{font-size:var(--config-text-lg);font-weight:var(--config-weight-bold);color:var(--config-ink);margin:0 0 4px}.configurator__dims-header p{font-size:var(--config-text-base);color:var(--config-muted-soft);margin:0 0 var(--config-space)}.configurator__dims-inputs{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:16px}.configurator__dim{display:flex;flex-direction:column;gap:5px}.configurator__dim-label{font-size:var(--config-text-xs);font-weight:var(--config-weight-semibold);color:var(--config-muted);text-transform:uppercase;letter-spacing:.08em}.configurator__dim-input{width:96px;padding:8px var(--config-space-sm);border:0;font-size:var(--config-text-base);font-weight:var(--config-weight-semibold);color:var(--config-ink);background:0 0;outline:0;-moz-appearance:textfield}.configurator__dim-input::-webkit-inner-spin-button,.configurator__dim-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.configurator__dim-unit{padding:0 var(--config-space-sm)0 0;font-size:var(--config-text-xs);color:var(--config-faint)}.configurator__dims-status{display:flex;align-items:flex-start;gap:var(--config-space-sm);padding:12px var(--config-space);margin-bottom:16px;font-size:var(--config-text-sm);line-height:1.55}.configurator__dims-status:empty{display:none}.configurator__dims-status svg{width:16px;height:16px;flex-shrink:0;margin-top:1px}.configurator__dims-status strong{font-weight:var(--config-weight-semibold)}.configurator__dims-status--todo{background:var(--config-warn-bg);border-left:3px solid var(--config-primary);color:var(--config-warn-text)}.configurator__dims-status--todo strong{color:var(--config-warn-ink)}.configurator__dims-status--done{background:#eefaf0;border-left:3px solid var(--config-ok);color:#2b6b39}.configurator__dims-status--done strong{color:#1f5c2c}.configurator__dims-readout{display:flex;flex-wrap:wrap;gap:22px;padding-top:var(--config-space);border-top:1px solid var(--config-border)}.configurator__dims-readout [hidden]{display:none}.configurator__readout-row{display:flex;flex-direction:column;gap:3px}.configurator__readout-label{font-size:var(--config-text-xs);text-transform:uppercase;letter-spacing:.1em;color:var(--config-muted-soft);font-weight:var(--config-weight-semibold)}.configurator__readout-value{font-size:var(--config-text-md);font-weight:var(--config-weight-bold);color:var(--config-ink)}.configurator__leg{border:1px solid var(--config-border);background:var(--config-surface);padding:12px var(--config-space);min-width:190px}.configurator__leg-head{display:flex;justify-content:space-between;align-items:baseline;gap:var(--config-space-sm);padding-bottom:8px;margin-bottom:9px;border-bottom:1px solid var(--config-border-light)}.configurator__leg-name{font-size:var(--config-text-xs);font-weight:var(--config-weight-semibold);text-transform:uppercase;letter-spacing:.09em;color:var(--config-muted)}.configurator__leg-total{font-size:var(--config-text-lg);font-weight:var(--config-weight-bold);color:var(--config-ink)}.configurator__leg-shared{font-size:var(--config-text-xs);font-weight:var(--config-weight-medium);color:var(--config-faint)}.configurator__leg-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid var(--config-border-light)}.configurator__leg-row:last-child{border-bottom:none}.configurator__leg-len{font-size:var(--config-text-base);font-weight:var(--config-weight-medium);color:var(--config-muted)}.configurator__leg-unit{font-size:var(--config-text-sm);color:var(--config-faint);margin-left:var(--config-space-xs)}.configurator__leg-stepper{display:flex;align-items:center;gap:4px;border:1px solid var(--config-border)}.configurator__leg-stepper .configurator__qty-btn{width:26px}.configurator__leg-stepper .configurator__qty-input{width:40px;flex:none;padding:5px 2px;font-size:var(--config-text-sm)}.configurator__leg-note{margin-top:8px;padding-top:8px;border-top:1px solid var(--config-border-light);font-size:var(--config-text-sm);font-weight:var(--config-weight-semibold);color:var(--config-accent)}.configurator__meters{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:var(--config-space)}.configurator__fit-len{display:flex;align-items:center;gap:5px;font-size:var(--config-text-xs);color:var(--config-muted-soft);background:var(--config-border-faint);padding:4px 8px}.configurator__fit-len svg{width:12px;height:12px;color:var(--config-accent);flex-shrink:0}.configurator__fit-len strong{color:var(--config-ink);font-weight:var(--config-weight-bold)}.configurator__order-block{border:1px solid var(--config-border);background:var(--config-surface);margin-bottom:18px}.configurator__order-head{font-size:var(--config-text-2xs);font-weight:var(--config-weight-bold);letter-spacing:.13em;text-transform:uppercase;color:var(--config-accent);padding:11px var(--config-space);border-bottom:1px solid var(--config-border);background:var(--config-surface-alt)}.configurator__order-lines{list-style:none;margin:0;padding:0}.configurator__order-line{display:grid;grid-template-columns:minmax(0,1fr) auto auto auto auto;gap:12px;align-items:center;padding:9px var(--config-space);border-bottom:1px solid var(--config-border-light)}.configurator__order-line:last-child{border-bottom:none}.configurator__order-name{font-size:var(--config-text-base);color:var(--config-ink);font-weight:var(--config-weight-medium)}.configurator__order-len,.configurator__order-watts{font-size:var(--config-text-sm);color:var(--config-faint);white-space:nowrap}.configurator__order-qty{display:inline-flex;align-items:stretch;border:1px solid var(--config-border)}.configurator__order-qty .configurator__qty-btn{width:26px}.configurator__order-qty .configurator__qty-input{width:42px;flex:none;padding:5px 2px;font-size:var(--config-text-sm)}.configurator__order-remove{width:26px;height:26px;border:0;background:0 0;color:#a4abb2;font-size:var(--config-text-xl);line-height:1;cursor:pointer;transition:color .15s,background .15s}.configurator__order-remove:hover{color:var(--config-error);background:var(--config-error-bg)}.configurator__workings{margin-top:18px;border:1px solid var(--config-border);background:var(--config-surface-alt)}.configurator__workings summary{padding:11px var(--config-space);font-size:var(--config-text-xs);font-weight:var(--config-weight-semibold);color:var(--config-text);cursor:pointer;user-select:none}.configurator__workings summary::marker{color:var(--config-accent)}.configurator__workings-body{padding:0 var(--config-space) 12px}.configurator__workings-body p{font-size:var(--config-text-xs);color:var(--config-muted-soft);line-height:1.65;margin:0 0 8px}.configurator__workings-body strong{color:var(--config-ink)}@media (max-width:900px){.configurator__shape-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.configurator__shape-grid{grid-template-columns:repeat(2,1fr)}.configurator__meters{grid-template-columns:1fr}.configurator__order-line{grid-template-columns:minmax(0,1fr) auto;row-gap:8px}}