/* Montageberegner basic styles */
.mbr-root{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
.mbr-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.mbr-card{border:1px solid #ddd;border-radius:12px;padding:12px;background:#fff;cursor:pointer}
.mbr-card.selected{outline:3px solid #2271b1}
/* Row layout: keep spacing + color on the same line on desktop, compact the first 3 fields */
.mbr-row{display:grid;grid-template-columns:.6fr .6fr .6fr 2.2fr 1fr 2fr 1.2fr 1fr .8fr;gap:10px;align-items:end;margin:10px 0}
.mbr-row label{display:block;font-size:12px;color:#444;margin-bottom:4px}
.mbr-row input,.mbr-row select{width:100%;padding:8px;border:1px solid #ccc;border-radius:8px}
.mbr-remove{width:100%}
.mbr-actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.mbr-table{width:100%;border-collapse:collapse;margin-top:10px}
.mbr-table th,.mbr-table td{border-bottom:1px solid #eee;padding:8px;text-align:left;font-size:14px}
.mbr-lang{display:flex;gap:8px;align-items:center;margin-bottom:12px}

/* Roof type info section */
.mbr-roof-info{margin:14px 0 6px;padding:12px;border:1px solid #e5e5e5;border-radius:12px;background:#fff}
.mbr-roof-info-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.mbr-roof-info-title{font-weight:700}
.mbr-roof-info-close{font-size:18px;line-height:18px;padding:0 10px;min-width:0}
.mbr-roof-explain{margin-top:10px;color:#333;font-size:14px;line-height:1.45}

/* WooCommerce-like product image list (works even if WC styles aren't loaded)
   Desktop: columns-4, Mobile: 2 columns */
.mbr-products{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;list-style:none;margin:0;padding:0}
.mbr-products .product{width:auto}
.mbr-products .product img{width:100%;height:auto;border-radius:10px;border:1px solid #eee;display:block}

@media (max-width: 860px){
  .mbr-products{grid-template-columns:repeat(2,1fr)}
}

@media (max-width: 480px){
  .mbr-products{grid-template-columns:repeat(2,1fr)}
}

/* Responsive row wrapping */
@media (max-width: 980px){
  .mbr-row{grid-template-columns:repeat(3,minmax(160px,1fr))}
}

@media (max-width: 720px){
  .mbr-row{grid-template-columns:repeat(2,minmax(160px,1fr))}
}

@media (max-width: 560px){
  .mbr-row{grid-template-columns:1fr}
}


/* Section 2 background */
.mbr-section-rows{background:#f5f5f5;padding:14px;border-radius:12px;margin-top:12px}