.supplies-reference-images { margin-top: 18px; padding-top: 10px; border-top: 1px solid var(--supplies-line); }
.supplies-reference-images summary { cursor: pointer; min-height: 44px; align-content: center; font-size: 14px; font-weight: 650; }
.supplies-reference-images p { color: var(--supplies-muted); font-size: 13px; line-height: 1.5; max-width: 680px; }
.supplies-reference-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 10px 0; }
.supplies-reference-grid a { display: grid; align-content: start; gap: 8px; min-width: 0; padding: 10px; border: 1px solid var(--supplies-line); border-radius: 10px; color: inherit; font-size: 12px; line-height: 1.4; text-decoration: none; }
.supplies-reference-grid img { display: block; width: 100%; height: 140px; object-fit: contain; background: #fff; border-radius: 5px; }
.supplies-unassigned-reference { margin-top: 28px; }
.supplies-unassigned-reference .supplies-reference-grid { max-width: 540px; }