.shopping-tool { max-width: 920px; }
.shopping-tool [hidden] { display: none !important; }
.shopping-tool button { background: #fff; border: 1px solid var(--navy); border-radius: 9px; color: var(--navy-dark); cursor: pointer; font-weight: 750; min-height: 44px; padding: 0.58rem 0.85rem; }
.shopping-tool button:hover { background: var(--blue-soft); }
.shopping-tool button:active { transform: translateY(1px); }
.shopping-note { background: var(--blue-soft); border: 1px solid var(--line); border-radius: 10px; color: var(--navy-dark); font-size: 0.88rem; margin: 0 0 0.8rem; padding: 0.8rem; }
.shopping-status { color: var(--navy-dark); font-size: 0.9rem; min-height: 1.5rem; margin: 0 0 0.7rem; }
.shopping-status[data-error="true"] { color: #a12626; font-weight: 700; }
.shopping-nav { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.35rem; }
.shopping-nav button[aria-pressed="true"], .shopping-add button, .shopping-card-actions > button:first-child, [data-model-cards] button, .shopping-catalog form > button { background: var(--navy); color: #fff; }
.shopping-nav button[aria-pressed="true"]:hover, .shopping-add button:hover, .shopping-card-actions > button:first-child:hover, [data-model-cards] button:hover, .shopping-catalog form > button:hover { background: var(--navy-dark); }
.shopping-heading { margin-bottom: 1rem; }
.shopping-heading h2, .shopping-editor-head h2 { font-size: clamp(1.5rem, 4vw, 2rem); margin-bottom: 0.25rem; overflow-wrap: anywhere; }
.shopping-heading p, .shopping-card p, .shopping-backup p { color: var(--muted); margin: 0; }
.shopping-card { align-items: center; border: 1px solid var(--line); border-radius: 12px; display: flex; gap: 1rem; justify-content: space-between; margin-bottom: 0.7rem; padding: 0.9rem; }
.shopping-card h3 { font-size: 1.14rem; margin: 0.1rem 0 0.2rem; overflow-wrap: anywhere; }
.shopping-card-actions { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.shopping-card-menu { flex: 0 0 auto; position: relative; }
.shopping-card-menu summary { align-items: center; background: #fff; border: 1px solid var(--navy); border-radius: 9px; color: var(--navy-dark); cursor: pointer; display: flex; font-size: 1.4rem; font-weight: 800; height: 44px; justify-content: center; line-height: 1; list-style: none; width: 44px; }
.shopping-card-menu summary::-webkit-details-marker { display: none; }
.shopping-card-menu summary:hover { background: var(--blue-soft); }
.shopping-card-menu summary:focus-visible { outline: 3px solid rgba(61, 136, 188, 0.42); outline-offset: 3px; }
.shopping-card-menu-panel { background: #fff; border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 8px 24px rgba(23, 54, 84, 0.16); display: grid; gap: 0.35rem; min-width: 170px; padding: 0.45rem; position: absolute; right: 0; top: calc(100% + 0.3rem); z-index: 3; }
.shopping-card-menu-panel button { text-align: left; white-space: nowrap; width: 100%; }
.shopping-empty-state { border: 1px solid var(--line); border-radius: 12px; padding: 1rem; }
.shopping-empty-state h3 { font-size: 1.14rem; margin: 0 0 0.35rem; }
.shopping-empty-state p { color: var(--muted); margin: 0 0 1rem; }
.shopping-empty-state > div { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.shopping-empty-state button:first-child { background: var(--navy); color: #fff; }
.shopping-eyebrow { color: var(--blue); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.08em; margin: 0; }
.shopping-backup { border-top: 1px solid var(--line); margin-top: 1.5rem; padding-top: 1rem; }
.shopping-backup h3 { font-size: 1.15rem; margin-bottom: 0.25rem; }
.shopping-backup button { margin: 0.8rem 0.4rem 0 0; }
.shopping-editor-head { align-items: start; display: flex; gap: 0.8rem; justify-content: space-between; }
.shopping-head-actions { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.shopping-progress { font-weight: 750; margin: 1rem 0 0.45rem; }
.shopping-progress-track { background: var(--blue-soft); border-radius: 20px; height: 12px; overflow: hidden; }
.shopping-progress-track span { background: var(--blue); display: block; height: 100%; transition: width 150ms; }
.shopping-add { margin: 1.3rem 0; }
.shopping-add label { display: block; font-weight: 750; margin-bottom: 0.3rem; }
.shopping-add > div { display: flex; gap: 0.5rem; }
.shopping-add input { border: 1px solid #8aa9bf; border-radius: 9px; flex: 1; min-height: 46px; min-width: 0; padding: 0.55rem 0.7rem; }
.shopping-add .shopping-category-label { color: var(--muted); font-size: 0.86rem; font-weight: 650; margin-top: 0.7rem; }
.shopping-add select, .shopping-edit select, .shopping-edit input { background: #fff; border: 1px solid #8aa9bf; border-radius: 9px; color: var(--ink); min-height: 44px; padding: 0.5rem 0.65rem; }
.shopping-add select { max-width: 300px; width: 100%; }
.shopping-catalog { border: 1px solid var(--line); border-radius: 10px; margin-bottom: 1.4rem; padding: 0.75rem; }
.shopping-catalog > summary, .shopping-bought > summary { color: var(--navy-dark); cursor: pointer; font-weight: 800; min-height: 44px; padding: 0.5rem 0; }
.shopping-categories { display: flex; flex-wrap: wrap; gap: 0.45rem; margin: 0.7rem 0; }
.shopping-categories button[aria-pressed="true"] { background: var(--navy); color: #fff; }
.shopping-catalog fieldset { border: 0; margin: 0; padding: 0; }
.shopping-catalog legend { font-weight: 800; margin-bottom: 0.5rem; }
[data-category-products] { display: grid; gap: 0.4rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
[data-category-products] label { align-items: center; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; display: flex; gap: 0.55rem; min-height: 46px; padding: 0.4rem 0.6rem; }
[data-category-products] input { height: 20px; width: 20px; }
.shopping-catalog form > button { margin-top: 0.8rem; }
.shopping-group { border-top: 1px solid var(--line); margin-top: 1rem; padding-top: 0.65rem; }
.shopping-group h3 { font-size: 1.2rem; margin: 0.3rem 0 0.7rem; }
.shopping-category-group { border-top: 1px solid var(--line); }
.shopping-category-group:first-child { border-top: 0; }
.shopping-category-group summary { color: var(--navy-dark); cursor: pointer; font-weight: 750; min-height: 48px; padding: 0.65rem 0.15rem; }
.shopping-category-group summary span { color: var(--muted); }
.shopping-group ul { list-style: none; margin: 0; padding: 0; }
.shopping-item { align-items: center; border-bottom: 1px solid var(--line); display: flex; gap: 0.5rem; justify-content: space-between; min-height: 58px; padding: 0.35rem 0; }
.shopping-item label { align-items: center; cursor: pointer; display: flex; flex: 1; gap: 0.65rem; min-height: 48px; min-width: 0; }
.shopping-item label span { overflow-wrap: anywhere; }
.shopping-item-name { flex: 1; min-width: 0; overflow-wrap: anywhere; padding: 0.5rem 0; }
.shopping-item input[type="checkbox"] { accent-color: var(--blue); flex: 0 0 auto; height: 26px; width: 26px; }
.shopping-item > div { display: flex; gap: 0.3rem; }
.shopping-item button { border-color: var(--line); font-size: 0.8rem; min-height: 40px; padding: 0.35rem 0.5rem; }
.shopping-edit { display: grid; flex: 1; gap: 0.4rem; grid-template-columns: minmax(0, 1fr) minmax(135px, 0.6fr) auto; padding: 0.5rem 0; }
.shopping-edit label { color: var(--muted); display: block; font-size: 0.78rem; font-weight: 700; min-height: 0; }
.shopping-edit label:nth-of-type(1) { grid-column: 1; grid-row: 1; }
.shopping-edit input { grid-column: 1; grid-row: 2; min-width: 0; }
.shopping-edit label:nth-of-type(2) { grid-column: 2; grid-row: 1; }
.shopping-edit select { grid-column: 2; grid-row: 2; min-width: 0; }
.shopping-edit > div { align-self: end; display: flex; gap: 0.3rem; grid-column: 3; grid-row: 2; }
.shopping-bought { margin-top: 1rem; }
.shopping-bought .shopping-item label span { color: var(--muted); text-decoration: line-through; }
.shopping-empty { color: var(--muted); padding: 0.6rem 0; }
.shopping-list-actions { border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.4rem; padding-top: 1rem; }
.shopping-tool .shopping-danger { border-color: #b94a48; color: #a12626; }
@media (max-width: 640px) {
  .shopping-tool input, .shopping-tool select { font-size: 16px; }
  .shopping-nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .shopping-card, .shopping-editor-head { align-items: stretch; flex-direction: column; }
  .shopping-card-actions-with-menu { display: grid; grid-template-columns: minmax(0, 1fr) 44px; }
  .shopping-card-actions-with-menu > button { grid-column: 1; }
  .shopping-card-actions-with-menu .shopping-card-menu { align-self: start; grid-column: 2; grid-row: 1 / span 2; }
  .shopping-empty-state > div { display: grid; }
  .shopping-item { align-items: start; }
  .shopping-item > div { flex-direction: column; }
  .shopping-item button { min-width: 57px; }
  .shopping-edit { grid-template-columns: minmax(0, 1fr); width: 100%; }
  .shopping-edit label:nth-of-type(1) { grid-column: 1; grid-row: 1; }
  .shopping-edit input { grid-column: 1; grid-row: 2; }
  .shopping-edit label:nth-of-type(2) { grid-column: 1; grid-row: 3; }
  .shopping-edit select { grid-column: 1; grid-row: 4; }
  .shopping-edit > div { grid-column: 1; grid-row: 5; }
  [data-category-products] { grid-template-columns: 1fr; }
  .shopping-list-actions button { flex: 1 1 45%; }
}