.community-labs {
  --community-ink: #181818;
  --community-muted: #505454;
  --community-line: #c5caca;
  --community-orange: #fb4f14;
  --community-paper: #fff;
  --community-wash: #f1f4f3;
  --community-teal: #23665e;
  box-sizing: border-box;
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 24px 52px;
  color: var(--community-ink);
  background: var(--community-paper);
  font: 400 17px/1.6 Arial, Helvetica, sans-serif;
  letter-spacing: 0;
  text-align: left;
  overflow-wrap: anywhere;
  color-scheme: light;
}
.community-labs *, .community-labs *::before, .community-labs *::after { box-sizing: border-box; letter-spacing: 0; }
.community-labs [hidden] { display: none !important; }
.community-labs h1, .community-labs h2, .community-labs h3 {
  color: var(--community-ink);
  font-family: inherit;
  font-weight: 700;
  line-height: 1.22;
  text-transform: none;
  margin: 0 0 14px;
}
.community-labs h1 { font-size: 36px; max-width: 850px; }
.community-labs h2 { font-size: 25px; }
.community-labs h3 { font-size: 19px; margin-top: 20px; }
.community-labs p { margin: 0 0 16px; max-width: 84ch; }
.community-labs a { color: #a52c00; text-decoration: underline; text-underline-offset: 3px; }
.community-labs a:hover { color: #171717; }
.community-labs :is(button, input, select, summary, a, pre):focus-visible {
  outline: 3px solid var(--community-teal);
  outline-offset: 3px;
}
.community-labs .community-kicker { font-size: 14px; font-weight: 700; margin-bottom: 10px; color: var(--community-muted); }
.community-labs .community-intro { font-size: 20px; line-height: 1.45; }
.community-labs .community-notice { border-left: 4px solid var(--community-orange); padding: 12px 16px; background: var(--community-wash); }
.community-labs .community-muted, .community-labs figcaption { color: var(--community-muted); font-size: 15px; }
.community-labs [data-storage-status] { font-weight: 700; font-size: 15px; }
.community-labs [data-community-status]:not(:empty) { border-left: 4px solid var(--community-teal); padding: 8px 12px; background: var(--community-wash); }
.community-labs .community-workspace { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 28px; align-items: start; margin-top: 24px; }
.community-labs .community-editor { border: 1px solid var(--community-line); border-top: 4px solid var(--community-orange); border-radius: 4px; padding: 20px; }
.community-labs .community-results { min-width: 0; padding-top: 4px; }
.community-labs .community-section { border-top: 1px solid var(--community-line); margin-top: 32px; padding-top: 28px; }
.community-labs fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.community-labs .community-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.community-labs label { display: block; font-weight: 600; font-size: 16px; margin: 0 0 14px; }
.community-labs :is(input:not([type="checkbox"]), select) {
  display: block;
  width: 100%;
  min-width: 0;
  min-height: 48px;
  max-width: 100%;
  padding: 10px;
  margin: 6px 0 0;
  border: 1px solid #747d7a;
  border-radius: 4px;
  background: #fff;
  color: var(--community-ink);
  font: 400 16px/1.4 Arial, Helvetica, sans-serif;
  box-shadow: none;
}
.community-labs select { padding-right: 26px; }
.community-labs input[type="file"] { white-space: normal; overflow: hidden; }
.community-labs input[type="file"]::file-selector-button { padding: 10px; margin-right: 10px; border: 1px solid #737b79; background: var(--community-wash); border-radius: 3px; font: inherit; }
.community-labs input[type="checkbox"] { appearance: auto; -webkit-appearance: auto; width: 22px; height: 22px; min-width: 22px; margin: 2px 10px 0 0; accent-color: #bc3100; }
.community-labs .community-check { display: flex; align-items: flex-start; min-height: 44px; font-weight: 400; margin-top: 16px; }
.community-labs .community-definitions { margin: 0 0 18px; padding-left: 22px; font-size: 15px; }
.community-labs .community-definitions li { margin: 0 0 10px; }
.community-labs button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  max-width: 100%;
  padding: 10px 16px;
  border: 1px solid var(--community-ink);
  border-radius: 4px;
  background: #fff;
  color: var(--community-ink);
  font: 700 16px/1.35 Arial, Helvetica, sans-serif;
  text-align: center;
  text-transform: none;
  white-space: normal;
  cursor: pointer;
  box-shadow: none;
}
.community-labs :is(button[type="submit"], [data-print], [data-import-confirm], [data-download-share]) { background: var(--community-orange); }
.community-labs button:hover:not(:disabled) { background: var(--community-ink); color: #fff; }
.community-labs button:disabled { opacity: .55; cursor: not-allowed; }
.community-labs .community-actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 12px 0 18px; align-items: center; }
.community-labs .community-chart { border-bottom: 1px solid var(--community-line); padding: 8px 0 20px; }
.community-labs .community-chart p { font-size: 15px; }
.community-labs .community-rate { display: grid; grid-template-columns: minmax(0, 1fr); margin: 16px 0; gap: 2px; font-size: 15px; }
.community-labs .community-rate strong { font-variant-numeric: tabular-nums; font-size: 15px; }
.community-labs meter { display: block; height: 16px; width: 100%; accent-color: var(--community-teal); }
.community-labs meter::-webkit-meter-bar { background: #e2e8e5; border: 0; border-radius: 2px; }
.community-labs meter::-webkit-meter-optimum-value { background: var(--community-teal); border-radius: 2px; }
.community-labs meter::-moz-meter-bar { background: var(--community-teal); }
.community-labs .community-session { border-bottom: 1px solid var(--community-line); padding: 8px 0 4px; }
.community-labs .community-session h3 { margin-top: 12px; }
.community-labs .community-session p { margin-bottom: 8px; }
.community-labs .community-session button { font-size: 15px; }
.community-labs details { margin: 20px 0; border-top: 1px solid var(--community-line); padding-top: 8px; }
.community-labs summary { min-height: 48px; padding: 10px 0; font-weight: 700; cursor: pointer; }
.community-labs dl { font-size: 15px; }
.community-labs dt { font-weight: 700; }
.community-labs dd { margin: 0 0 12px; }
.community-labs pre { max-width: 100%; max-height: 420px; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; border: 1px solid var(--community-line); padding: 16px; font: 14px/1.6 Consolas, monospace; background: var(--community-wash); }
.community-labs .community-photo { margin: 20px 0; max-width: 900px; }
.community-labs .community-photo-small { max-width: 580px; }
.community-labs .community-photo img { display: block; width: 100%; height: auto; object-fit: contain; background: #fff; }
.community-labs figcaption { margin-top: 10px; line-height: 1.5; }
.community-labs .community-end-links { margin-top: 28px; }
.community-labs .community-toolkit-index { border-top: 3px solid var(--community-orange); margin: 24px 0; }
.community-labs .community-toolkit-index a { display: block; padding: 16px 0; border-bottom: 1px solid var(--community-line); font-weight: 700; min-height: 52px; }
.community-labs[data-community-mode="worksheet"] { max-width: 960px; }
.community-labs .community-print-controls { border-block: 1px solid var(--community-line); padding: 12px 0; margin: 20px 0; }
.community-labs .community-print-controls p:empty { display: none; }
.community-labs .community-print-controls .community-check { margin-top: 0; }
.community-labs .community-worksheet h2 { margin-top: 24px; }
.community-labs .community-paper-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.community-labs .community-paper-line { padding: 10px 0; }
.community-labs .community-paper-line span, .community-labs .community-answer-line { display: block; border-bottom: 1px solid #727272; min-height: 32px; }
.community-labs .community-checklist { list-style: none; padding: 0; margin: 16px 0; }
.community-labs .community-checklist label { display: flex; align-items: flex-start; font-weight: 400; margin-bottom: 12px; }
.community-labs .community-paper-table { border-collapse: collapse; table-layout: fixed; width: 100%; font-size: 15px; background: #fff; color: var(--community-ink); }
.community-labs .community-paper-table :is(td, th) { border: 1px solid #747d7a; text-align: left; padding: 10px; min-height: 48px; overflow-wrap: anywhere; }
.community-labs .community-paper-table td { height: 48px; }
.community-labs .community-paper-table th { background: #f1f4f3; font-weight: 700; }
.community-labs caption { text-align: left; padding-bottom: 10px; }
.community-labs .community-questions { padding-left: 24px; }
.community-labs .community-questions li { padding: 0 0 12px 4px; }
.community-labs .community-text-alternative { padding: 12px; border-left: 3px solid var(--community-teal); background: var(--community-wash); font-size: 15px; }
.community-labs .community-answer-key { border-top: 2px solid var(--community-ink); margin-top: 24px; padding-top: 16px; }
.community-labs .community-answer-key li { margin: 10px 0; }
.community-labs .community-paper-credit { font-size: 13px; margin-top: 24px; }
.community-labs .community-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
@media (max-width: 850px) {
  .community-labs .community-workspace { grid-template-columns: minmax(0, 1fr); gap: 24px; }
}
@media (max-width: 480px) {
  .community-labs { padding: 22px 14px 36px; font-size: 16px; }
  .community-labs h1 { font-size: 30px; }
  .community-labs h2 { font-size: 23px; }
  .community-labs .community-editor { padding: 16px 12px; }
  .community-labs .community-form-grid, .community-labs .community-paper-grid { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .community-labs .community-actions button { flex: 1 1 180px; }
  .community-labs .community-paper-table :is(th, td) { padding: 6px; font-size: 13px; }
}
@media print {
  /* Only worksheet routes alter the enclosing site's print chrome. */
  body:has(.community-labs[data-community-mode="worksheet"]) > :not(main),
  body:has(.community-labs[data-community-mode="worksheet"]) > main > :not(.community-labs) { display: none !important; }
  body:has(.community-labs[data-community-mode="worksheet"]),
  body:has(.community-labs[data-community-mode="worksheet"]) > main { margin: 0 !important; padding: 0 !important; background: #fff !important; color: #000 !important; }
  .community-labs { padding: 0; margin: 0; max-width: none; background: #fff; color: #000; font-size: 10.5pt; line-height: 1.4; }
  .community-labs :is(.community-no-print, .community-print-controls, [data-community-config], noscript) { display: none !important; }
  .community-labs h1 { font-size: 22pt; margin-bottom: 10pt; }
  .community-labs h2 { font-size: 15pt; break-after: avoid; }
  .community-labs h3 { font-size: 12pt; break-after: avoid; }
  .community-labs p { max-width: none; margin-bottom: 8pt; }
  .community-labs a { color: #000; text-decoration: underline; }
  .community-labs .community-kicker, .community-labs .community-paper-credit { font-size: 9pt; }
  .community-labs .community-photo { max-width: 150mm; margin: 8pt auto; break-inside: avoid; }
  .community-labs .community-photo img { max-height: 74mm; width: 100%; object-fit: contain; }
  .community-labs figcaption { font-size: 8pt; color: #000; }
  .community-labs .community-paper-table { font-size: 10pt; }
  .community-labs .community-paper-table :is(td, th) { padding: 6pt; }
  .community-labs .community-paper-table td { height: 28pt; }
  .community-labs .community-paper-table tr, .community-labs .community-questions li { break-inside: avoid; }
  .community-labs .community-paper-table thead { display: table-header-group; }
  .community-labs .community-checklist label, .community-labs .community-check { font-size: 10.5pt; min-height: 0; break-inside: avoid; margin-bottom: 8pt; }
  .community-labs input[type="checkbox"] { appearance: none; -webkit-appearance: none; border: 1pt solid #000; border-radius: 0; width: 11pt; height: 11pt; min-width: 11pt; background: #fff; }
  .community-labs input[type="checkbox"]:checked { background: #ccc; box-shadow: inset 0 0 0 2pt #fff; print-color-adjust: exact; }
  .community-labs .community-definitions, .community-labs .community-text-alternative { font-size: 10pt; }
  .community-labs .community-text-alternative { padding: 6pt; }
  .community-labs .community-answer-line { min-height: 24pt; }
  .community-labs .community-answer-key { break-before: page; border: 0; padding-top: 0; }
  .community-labs .community-answer-key[hidden] { display: none !important; }
}