/* Solution Builder configurator — everything scoped under #sb-builder so
 * nothing leaks into other ERP pages (plan §5). State classes .sb-block--ok /
 * --missing / --partial / --optional are the PC-builder highlight contract
 * reused later by the website configurator. */

#sb-builder { margin-top: 8px; }

/* ---- header strip ---- */
#sb-builder .sb-header {
  display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-end;
  padding: 10px 12px; background: #f6f7f9; border: 1px solid #ddd; border-radius: 6px;
  margin-bottom: 12px;
}
#sb-builder .sb-field { display: flex; flex-direction: column; gap: 3px; }
#sb-builder .sb-field > label { font-size: 0.78em; color: #666; text-transform: uppercase; letter-spacing: .03em; }
#sb-builder .sb-badge {
  display: inline-block; padding: 3px 10px; border-radius: 12px;
  background: #e8eaf0; font-weight: 600; font-size: 0.9em;
}
#sb-builder #sb-label { min-width: 280px; }

/* ---- two-column body ---- */
#sb-builder .sb-body { display: flex; gap: 16px; align-items: flex-start; }

/* left rail */
#sb-builder .sb-rail {
  position: sticky; top: 60px; flex: 0 0 240px; max-width: 240px;
  background: #fff; border: 1px solid #ddd; border-radius: 6px; padding: 10px;
}
#sb-builder .sb-rail-item {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 8px; border-radius: 5px; text-decoration: none; color: #333;
  border-left: 3px solid #ccc; margin-bottom: 4px; background: #fafafa;
}
#sb-builder .sb-rail-item:hover { background: #f0f2f5; }
#sb-builder .sb-rail-state { font-weight: 700; width: 16px; text-align: center; }
#sb-builder .sb-rail-label { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#sb-builder .sb-rail-count { font-size: 0.82em; color: #666; }

#sb-builder .sb-rail-item.sb-state--ok       { border-left-color: #2e9e5b; }
#sb-builder .sb-rail-item.sb-state--ok .sb-rail-state { color: #2e9e5b; }
#sb-builder .sb-rail-item.sb-state--missing  { border-left-color: #d63031; }
#sb-builder .sb-rail-item.sb-state--missing .sb-rail-state { color: #d63031; }
#sb-builder .sb-rail-item.sb-state--partial  { border-left-color: #e6a23c; }
#sb-builder .sb-rail-item.sb-state--partial .sb-rail-state { color: #e6a23c; }
#sb-builder .sb-rail-item.sb-state--optional { border-left-color: #e6a23c; }
#sb-builder .sb-rail-item.sb-state--optional .sb-rail-state { color: #e6a23c; }

#sb-builder .sb-progress {
  height: 8px; background: #e8eaf0; border-radius: 4px; margin: 10px 0 6px; overflow: hidden;
}
#sb-builder .sb-progress-bar {
  height: 100%; width: 0; background: linear-gradient(90deg, #2e9e5b, #4cc27e);
  border-radius: 4px; transition: width .25s ease;
}
#sb-builder .sb-rail-total { font-size: 0.95em; padding-top: 4px; }

/* ---- main column: blocks ---- */
#sb-builder .sb-main { flex: 1; min-width: 0; }
#sb-builder .sb-block {
  background: #fff; border: 1px solid #ddd; border-left: 5px solid #ccc;
  border-radius: 6px; margin-bottom: 14px; padding: 12px 14px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
#sb-builder .sb-block--ok       { border-left-color: #2e9e5b; box-shadow: 0 0 0 1px rgba(46,158,91,.15); }
#sb-builder .sb-block--missing  { border-left-color: #d63031; box-shadow: 0 0 0 1px rgba(214,48,49,.12); }
#sb-builder .sb-block--partial  { border-left-color: #e6a23c; box-shadow: 0 0 0 1px rgba(230,162,60,.15); }
#sb-builder .sb-block--optional { border-left-color: #e6a23c; box-shadow: 0 0 0 1px rgba(230,162,60,.12); background: #fffdf8; }

#sb-builder .sb-block-head { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
#sb-builder .sb-block-head h3 { margin: 0; font-size: 1.05em; }
#sb-builder .sb-block-state { font-weight: 700; width: 18px; text-align: center; }
#sb-builder .sb-block--ok      .sb-block-state { color: #2e9e5b; }
#sb-builder .sb-block--missing .sb-block-state { color: #d63031; }
#sb-builder .sb-block--partial  .sb-block-state { color: #e6a23c; }
#sb-builder .sb-block--optional .sb-block-state { color: #e6a23c; }
#sb-builder .sb-block-cat { color: #888; font-size: 0.85em; }
#sb-builder .sb-block-minmax { color: #666; font-size: 0.85em; background: #f0f2f5; padding: 2px 8px; border-radius: 10px; }
#sb-builder .sb-block-count { margin-left: auto; font-weight: 600; font-size: 0.9em; }

/* selected products pinned on top */
#sb-builder .sb-selected:not(:empty) { margin-bottom: 8px; }
#sb-builder .sb-sel-item {
  display: flex; align-items: center; gap: 10px;
  background: #f2f9f4; border: 1px solid #cde8d6; border-radius: 5px;
  padding: 5px 8px; margin-bottom: 4px;
}
#sb-builder .sb-sel-item img { width: 32px; height: 32px; object-fit: contain; background: #fff; border-radius: 3px; }
#sb-builder .sb-sel-ref { color: #777; font-size: 0.82em; }
#sb-builder .sb-sel-label { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#sb-builder .sb-sel-price { font-size: 0.88em; color: #444; min-width: 90px; text-align: right; }
#sb-builder .sb-sel-item input.sb-qty {
  width: 56px; text-align: center; border: 1px solid #ccc; border-radius: 4px; padding: 2px;
}
#sb-builder .sb-sel-remove {
  cursor: pointer; color: #c0392b; border: none; background: none; font-size: 1.05em; padding: 0 4px;
}

/* search + product grid */
#sb-builder .sb-search { margin-bottom: 6px; }
#sb-builder .sb-search-input { width: 260px; max-width: 100%; }
#sb-builder .sb-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 8px;
}
#sb-builder .sb-card {
  border: 1px solid #e2e2e2; border-radius: 6px; padding: 8px; background: #fcfcfc;
  display: flex; flex-direction: column; gap: 4px; font-size: 0.88em;
}
#sb-builder .sb-card:hover { border-color: #b9c4d8; background: #fff; }
#sb-builder .sb-card.sb-card--selected { border-color: #2e9e5b; background: #f2f9f4; }
#sb-builder .sb-card-img {
  height: 78px; display: flex; align-items: center; justify-content: center; background: #fff;
  border-radius: 4px; overflow: hidden;
}
#sb-builder .sb-card-img img { max-height: 76px; max-width: 100%; object-fit: contain; }
#sb-builder .sb-card-img .sb-noimg { color: #ccc; font-size: 1.6em; }
#sb-builder .sb-card-ref { color: #888; font-size: 0.85em; }
#sb-builder .sb-card-label {
  min-height: 2.3em; line-height: 1.15em; overflow: hidden;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
}
#sb-builder .sb-card-meta { display: flex; justify-content: space-between; color: #555; }
#sb-builder .sb-card-price { font-weight: 600; }
#sb-builder .sb-card-stock { font-size: 0.85em; }
#sb-builder .sb-card-add {
  margin-top: 2px; cursor: pointer; border: 1px solid #2e6da4; color: #2e6da4;
  background: #fff; border-radius: 4px; padding: 3px 0; font-weight: 600;
}
#sb-builder .sb-card-add:hover { background: #2e6da4; color: #fff; }

#sb-builder .sb-pager { display: flex; gap: 6px; align-items: center; margin-top: 8px; flex-wrap: wrap; }
#sb-builder .sb-pager button {
  border: 1px solid #ccc; background: #fff; border-radius: 4px; padding: 2px 9px; cursor: pointer;
}
#sb-builder .sb-pager button.active { background: #2e6da4; color: #fff; border-color: #2e6da4; }
#sb-builder .sb-pager .sb-pager-info { color: #777; font-size: 0.85em; }

#sb-builder .sb-empty { color: #999; padding: 14px 0; text-align: center; grid-column: 1 / -1; }

/* group split — alternative options side by side (max 3 per row) */
#sb-builder .sb-block-group { background: #fffaf3; }
#sb-builder .sb-group-hint {
  margin: 0 0 10px; padding: 8px 12px; border-radius: 6px;
  background: #fff3e0; border: 1px solid #ffcc80; color: #8a5a00; font-size: 0.9em;
}
#sb-builder .sb-group-split { display: flex; flex-direction: column; gap: 14px; }
#sb-builder .sb-group-row {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(var(--sb-cols, 2), minmax(0, 1fr));
}
#sb-builder .sb-group-col {
  border: 2px solid #d0d5dd; border-radius: 8px; padding: 10px 12px;
  background: #fff; min-width: 0; display: flex; flex-direction: column; gap: 8px;
}
#sb-builder .sb-group-col-head {
  display: flex; flex-direction: column; gap: 2px;
  padding-bottom: 6px; border-bottom: 1px solid #e8eaf0;
}
#sb-builder .sb-group-col-num {
  font-size: 0.72em; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: #888;
}
#sb-builder .sb-group-col-label { font-weight: 600; font-size: 0.95em; line-height: 1.25; }
#sb-builder .sb-group-col.has-selection {
  border-color: #2e9e5b; background: #f8fdf9;
  box-shadow: 0 0 0 1px rgba(46,158,91,.12);
}
#sb-builder .sb-group-col.has-selection .sb-group-col-num { color: #2e9e5b; }
#sb-builder .sb-group-col.is-dimmed { opacity: 0.58; }
#sb-builder .sb-group-col .sb-grid {
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
}
@media (max-width: 900px) {
  #sb-builder .sb-group-row { grid-template-columns: 1fr; }
}

/* ---- sticky footer ---- */
#sb-builder .sb-footer {
  position: sticky; bottom: 0; z-index: 90;
  display: flex; align-items: center; gap: 16px;
  background: #fff; border: 1px solid #ddd; border-radius: 6px 6px 0 0;
  box-shadow: 0 -2px 8px rgba(0,0,0,.06);
  padding: 10px 14px; margin-top: 14px;
}
#sb-builder .sb-footer-total { font-size: 1.1em; }
#sb-builder .sb-footer-errors { flex: 1; color: #d63031; font-size: 0.85em; }
#sb-builder .sb-footer-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
#sb-builder .sb-solution-qty-label { font-size: 0.9em; white-space: nowrap; }
#sb-builder #sb-solution-qty { width: 4em; text-align: center; }
#sb-builder .sb-footer-actions button[disabled] { opacity: .45; cursor: not-allowed; }

@media (max-width: 900px) {
  #sb-builder .sb-body { flex-direction: column; }
  #sb-builder .sb-rail { position: static; flex: none; max-width: none; width: 100%; }
}

/* card.php / list filters — select2 in tables */
.sb-form-selects td,
.sb-form-selects .liste_titre,
form.sb-form-selects .liste_titre,
table.border.sb-form-selects,
.sb-form-selects table.border {
  overflow: visible;
}
.sb-form-selects .select2-container {
  min-width: 280px;
  max-width: 500px;
  vertical-align: middle;
}
.sb-inline-req .select2-container {
  min-width: 200px;
  max-width: 320px;
  margin: 2px 4px 2px 0;
}
.select2-container--open .select2-dropdown {
  z-index: 10050 !important;
}

.sb-req-product-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 3px 6px 3px 0;
  padding: 4px 8px;
  background: #f0f2f5;
  border-radius: 4px;
  font-size: 0.9em;
}
.sb-req-product-list { margin-bottom: 6px; min-height: 28px; }
.sb-req-scope-products td { background: #f8fafc; }

.sb-hero-thumb { width: 40px; height: 40px; object-fit: cover; border-radius: 4px; border: 1px solid #ddd; }
.sb-hero-preview { max-width: 280px; max-height: 160px; object-fit: contain; border: 1px solid #ddd; border-radius: 4px; }
.sb-hero-preview-wrap { margin-bottom: 6px; }
.sb-doc-list { margin: 6px 0; padding-left: 18px; }
.sb-doc-list.inline { display: inline; list-style: none; padding: 0; margin: 0 8px; }
.sb-doc-list.inline li { display: inline; margin-right: 10px; }
.sb-gallery-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 8px; }
.sb-gallery-item { position: relative; width: 100px; }
.sb-gallery-item img { width: 100px; height: 72px; object-fit: cover; border: 1px solid #ddd; border-radius: 4px; }
.sb-gallery-rm { position: absolute; top: 2px; right: 2px; background: #fff; border-radius: 50%; padding: 0 5px; line-height: 1.2; }
.sb-template-media { display: flex; align-items: center; gap: 16px; margin: 0 0 12px; padding: 10px 12px; background: #f8f9fa; border-radius: 6px; }
.sb-template-hero { max-height: 72px; max-width: 120px; object-fit: contain; border-radius: 4px; }
.sb-template-pdfs a { margin-right: 8px; }
.sb-config-docs { margin-top: 8px; padding-top: 8px; border-top: 1px solid #e5e7eb; font-size: 0.92em; }
.sb-config-pdf-form { margin-left: 8px; }