.sp { max-width: 960px; margin: 0 auto; padding: 8px 16px 0; }
.sp-intro { margin: 24px 0 16px; }
.sp-intro .lede { margin: 0 0 12px; }
.sp-flag { margin: 0 0 12px; }
.sp-flag .badge { box-shadow: inset 0 0 0 1px var(--yellow-60); }
.sp-small { font-size: 14px; color: var(--grey-80); }
.sp-card { padding: 16px; margin: 0 0 16px; }
.sp-card h2 { margin: 0; }
.sp-card h3 { margin: 18px 0 6px; }
.sp-status { color: var(--grey-80); }
.sp-status.notice { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.sp-order { margin: 12px 0 0; padding-left: 22px; display: grid; gap: 10px; }
.sp-order a { font-weight: 600; }
.sp-part-head { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between; }
.sp-what { color: var(--grey-80); margin: 8px 0 0; }
.sp-risk { margin: 10px 0 0; padding: 10px 12px; border-radius: var(--radius-control); background: var(--grey-5); font-weight: 500; }
.sp-grid { display: grid; gap: 10px; margin-top: 12px; }
.sp-row { border: 1px solid var(--grey-20); border-radius: var(--radius-control); padding: 12px; min-width: 0; }
.sp-row h4 { margin: 0 0 4px; font-size: 13px; color: var(--grey-80); font-weight: 600; }
.sp-row p { margin: 4px 0 0; font-size: 14px; overflow-wrap: anywhere; }
.sp-row .badge { white-space: normal; }
.sp-quote { color: var(--grey-80); font-style: italic; }
.sp-src { font-size: 12px; color: var(--grey-80); overflow-wrap: anywhere; }
.sp-src .badge { white-space: normal; }
.sp-none { color: var(--grey-60); font-style: italic; }
.sp-list { margin: 8px 0 0; padding-left: 20px; display: grid; gap: 8px; font-size: 14px; overflow-wrap: anywhere; }
@media (min-width: 760px) {
  .sp-card { padding: 24px; }
  .sp-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
/* Your bill of materials (user's own file, never uploaded) */
.sp-yd { border: 2px solid var(--green-90); }
.sp-yd-sum { margin: 10px 0 0; font-size: 15px; }
.sp-yd-scroll { margin-top: 12px; overflow-x: auto; -webkit-overflow-scrolling: touch; max-width: 100%; }
.sp-yd-table th { white-space: nowrap; }
.sp-yd-table .num { white-space: nowrap; }
.sp-yd-table tr.is-short td:first-child { box-shadow: inset 3px 0 0 var(--red-80); }
.sp-flagb { margin: 0 0 2px; }
@media (max-width: 640px) {
  .sp-yd-table thead { display: none; }
  .sp-yd-table, .sp-yd-table tbody, .sp-yd-table tr, .sp-yd-table td { display: block; width: 100%; }
  .sp-yd-table tr { padding: 10px 0; border-bottom: 1px solid var(--grey-20); }
  .sp-yd-table td { border: 0; padding: 3px 0; overflow-wrap: anywhere; }
  .sp-yd-table td.num { text-align: left; white-space: normal; }
  .sp-yd-table td[data-label]:not(:first-child)::before { content: attr(data-label) ": "; font-weight: 600; color: var(--grey-80); font-size: 13px; }
  .sp-yd-table tr.is-short td:first-child { box-shadow: none; }
  .sp-yd-table tr.is-short { box-shadow: inset 3px 0 0 var(--red-80); padding-left: 10px; }
}
@media print {
  .site-top, .site-bottom .footer-links, #yourdata, .gift-set, .sp-status .btn { display: none !important; }
  body, .sp-card, .sp-row, .sp-risk { background: #fff !important; color: var(--grey-100) !important; }
  .sp-card { border: 1px solid var(--grey-100); break-inside: avoid; }
  .sp-yd-scroll { overflow: visible; }
  .sp-yd-table { font-size: 11px; }
  a { color: var(--grey-100); }
}

/* BOM CSV checker. Parsed in the browser. */
.sp-bom-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 12px 0; position: relative; }
.sp-bom-upload { cursor: pointer; }
.sp-bom-file { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; }
#bom-paste { width: 100%; min-height: 140px; margin-top: 6px; padding: 12px; border: 1px solid var(--grey-20); border-radius: var(--radius-control); font: 500 14px/1.45 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; color: var(--grey-100); background: #fff; resize: vertical; }
#bom-paste:focus-visible, .sp-bom-file:focus-visible + .sp-bom-upload { outline: 2px solid var(--green-90); outline-offset: 2px; }
#bom-status { margin-top: 12px; }
#bom-status ul { margin: 8px 0 0; padding-left: 18px; }
#bom-table { margin-top: 8px; }