/* Product learning: clear decisions, readable procedures and accessible reference. */
.learning-page .learning-outcome {
  padding: 20px 22px; background: #eef4e5; border: 1px solid #cbd9bc;
  border-left: 4px solid #5a783d; border-radius: 9px; margin: 22px 0 28px;
}
.learning-page .learning-outcome h2, .learning-page .learning-outcome h3 {
  font-size: 1.08rem; line-height: 1.4; margin: 0 0 9px; letter-spacing: -.02em;
}
.learning-page .learning-outcome p { margin: 0; font-size: .96rem; line-height: 1.7; color: #354b2b; }
.learning-page .learning-checklist { padding-left: 23px; margin: 15px 0 20px; }
.learning-page .learning-checklist li { padding: 4px 0 5px 4px; }
.learning-page .learning-checklist li::marker { color: #4c692f; }
.learning-page .learning-example, .learning-page .learning-check,
.learning-page .learning-warning, .learning-page .learning-related {
  padding: 20px 22px; border: 1px solid #d7dfce; border-radius: 9px; margin: 23px 0;
  background: #f7f9f3;
}
.learning-page .learning-example { border-left: 4px solid #607b4a; background: #f3f6ed; }
.learning-page .learning-check { border-left: 4px solid #487044; background: #edf5e9; }
.learning-page .learning-warning { border-left: 4px solid #9a6b24; background: #fff9ed; border-color: #e4d5b6; color: #5a421a; }
.learning-page .learning-example > strong, .learning-page .learning-check > strong,
.learning-page .learning-warning > strong { display: block; margin-bottom: 8px; }
.learning-page .learning-example h3, .learning-page .learning-check h3,
.learning-page .learning-warning h3, .learning-page .learning-related h3 {
  font-size: 1.05rem; margin: 0 0 10px; line-height: 1.4; letter-spacing: -.015em;
}
.learning-page .learning-related ul, .learning-page .learning-related ol { padding-left: 20px; margin: 0; }
.learning-page .learning-related li { padding: 4px 0; }
.learning-page .learning-details { margin: 24px 0; border: 1px solid #cbd7bf; border-radius: 9px; background: #fbfcf8; }
.learning-page .learning-details > summary { cursor: pointer; padding: 17px 20px; font-weight: 600; color: #314d24; line-height: 1.6; }
.learning-page .learning-details > :not(summary) { margin-left: 20px; margin-right: 20px; }
.learning-page .learning-details > :last-child { margin-bottom: 20px; }
.learning-page .learning-details[open] > summary { border-bottom: 1px solid #d7e1cd; margin-bottom: 18px; }
.learning-page .doc-article .reading-steps > .reading-step-with-help { display: grid; grid-template-columns: 28px minmax(0, 1fr); row-gap: 0; }
.learning-page .reading-step-with-help > span { min-width: 0; grid-column: 2; }
.learning-page .reading-step-with-help > .learning-user-id { grid-column: 1 / -1; min-width: 0; margin: 14px 0 0; }
.learning-page .learning-user-id code { overflow-wrap: anywhere; }
.learning-page summary:focus-visible, .learning-page [tabindex="0"]:focus-visible {
  outline: 3px solid #516d39; outline-offset: 4px;
}
.learning-page .learning-table { max-width: 100%; overflow: auto; margin: 24px 0; border: 1px solid #ced9c3; border-radius: 9px; }
.learning-page .learning-table table { border-collapse: collapse; width: 100%; min-width: 470px; font-size: .9rem; text-align: left; }
.learning-page .learning-table caption { padding: 15px 17px; text-align: left; color: #334d27; font-weight: 600; background: #f1f5e9; line-height: 1.5; }
.learning-page .learning-table th, .learning-page .learning-table td { padding: 14px 16px; border-bottom: 1px solid #dce4d3; vertical-align: top; line-height: 1.7; }
.learning-page .learning-table thead th { background: #e9efdf; color: #2d4820; font-size: .83rem; }
.learning-page .learning-table th[scope="row"] { font-weight: 600; color: #304827; min-width: 125px; }
.learning-page .learning-table td { color: #43543b; }
.learning-page .learning-table tbody tr:last-child > * { border-bottom: 0; }
.learning-page .learning-table tbody tr:nth-child(even) { background: #f8faf4; }
.learning-page .learning-definition { margin: 18px 0; padding: 0; }
.learning-page .learning-definition dt { font-weight: 650; color: #2c4323; margin: 19px 0 6px; }
.learning-page .learning-definition dd { margin: 0 0 14px; color: #4c5f42; line-height: 1.75; }
.learning-page .learning-tools { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 18px; margin: 0 0 22px; font-size: .8rem; color: #4b623c; }
.learning-page .learning-tools a { text-decoration: underline; text-underline-offset: 3px; padding: 4px 0; }
.learning-page .learning-tools > span { color: #5e6e52; }
.learning-page .learning-mobile-toc { display: none; border: 1px solid #cbd8bc; border-radius: 8px; margin: 0 0 22px; background: #f7faf1; }
.learning-page .learning-mobile-toc summary { padding: 13px 16px; cursor: pointer; font-weight: 600; color: #344e27; font-size: .9rem; }
.learning-page .learning-mobile-toc nav { display: grid; padding: 0 16px 16px; gap: 9px; }
.learning-page .learning-mobile-toc a { font-size: .875rem; line-height: 1.6; color: #3a572b; text-decoration: underline; text-underline-offset: 3px; }
.learning-page .reading-toc nav > a { line-height: 1.5; padding-block: 7px; }
.learning-page .learning-search-options { display: flex; align-items: end; flex-wrap: wrap; justify-content: space-between; gap: 16px 28px; margin-top: 19px; padding-top: 17px; border-top: 1px solid #dce4d3; }
.learning-page .learning-search-options label { margin-bottom: 6px; font-size: .8rem; }
.learning-page .learning-search-options select { min-height: 44px; min-width: 190px; max-width: 100%; font: inherit; font-size: .875rem; padding: 9px 34px 9px 12px; border: 1px solid #aeba9e; border-radius: 6px; background: #fff; color: #2e4623; }
.learning-page .learning-search-options select:focus-visible { outline: 3px solid #516d39; outline-offset: 3px; }
.learning-page .learning-suggestions { display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center; font-size: .8rem; color: #56694b; }
.learning-page .learning-suggestions > span { flex-basis: 100%; font-weight: 550; }
.learning-page .learning-suggestions button { color: #355723; text-decoration: underline; text-underline-offset: 3px; padding: 5px 0; background: transparent; border: 0; font: inherit; cursor: pointer; }
.learning-page .learning-search > div:not(.learning-search-options) { display: flex; }
.learning-page .learning-match { padding-top: 12px; border-top: 1px solid #e0e6d7; font-size: .8125rem; line-height: 1.65; color: #516347; margin: -7px 0 18px; overflow-wrap: anywhere; }
.learning-page .learning-match::before { content: "Inside: "; font-weight: 600; color: #3a512e; }
.learning-page .learning-route-note { font-size: .85rem; line-height: 1.7; color: #53634b; max-width: 760px; margin: 0 0 28px; }
.learning-page .learning-route-note a { text-decoration: underline; text-underline-offset: 3px; color: #355723; }
.learning-page .learning-reference-start { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 25px 30px; }
.learning-page .learning-code-tools { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 16px; margin-top: 17px; font-size: .8rem; color: #4e6340; }
.learning-page .learning-code-tools button { cursor: pointer; border: 1px solid #afc298; color: #304b22; background: #eef4e4; border-radius: 6px; padding: 9px 13px; font: inherit; font-weight: 600; }
.learning-page .learning-code-tools + pre { margin-top: 10px; }
.learning-page .doc-article .reading-section { scroll-margin-top: 30px; }
.learning-page .doc-article .section-heading h2 { text-wrap: balance; }
.learning-page .section-heading > span, .learning-page .evidence-key > div > span { color: #4c6934; }
.learning-manual .manual-index { position: sticky; top: 24px; max-height: calc(100vh - 48px); overflow: auto; border: 1px solid #d2ddc6; border-radius: 10px; background: #fff; }
.learning-manual .manual-index > summary { padding: 17px 20px; font-size: .9rem; font-weight: 600; line-height: 1.6; color: #304b24; cursor: pointer; }
.learning-manual .manual-index .manual-toc { position: static; max-height: none; border: 0; border-radius: 0; padding: 0 20px 20px; }
.learning-manual .manual-index .manual-toc h2 { display: none; }
.learning-manual .reading-steps { list-style: decimal outside; padding-left: 1.6em; margin: 15px 0; }
.learning-manual .reading-steps > li { display: list-item; padding: 8px 0 8px 4px; border: 0; background: transparent; }
.learning-manual .reading-steps > li::before { content: none !important; }
.learning-manual .reading-steps > li::marker { color: #3f5b2d; font-weight: 600; }
@media(min-width: 1101px) {
  .learning-page .knowledge-layout { grid-template-columns: 210px minmax(0, 1fr) 170px; gap: 28px; }
  .learning-page .doc-article { padding: 34px 32px; }
}
@media(max-width: 1100px) {
  .learning-page .reading-toc { display: none; }
  .learning-page .learning-mobile-toc { display: block; }
  .learning-manual .manual-body { display: block; }
  .learning-manual .manual-index { position: static; max-height: none; margin-bottom: 28px; }
}
@media(max-width: 700px) {
  .learning-page .learning-search > div:first-of-type { flex-direction: row; gap: 8px; }
  .learning-page .learning-search input { width: 0; min-width: 0; flex: 1; padding-inline: 11px; }
  .learning-page .learning-search .button { min-width: 78px; padding-inline: 12px; align-self: stretch; }
  .learning-page .doc-article { padding: 25px 19px; }
  .learning-page .learning-outcome, .learning-page .learning-example,
  .learning-page .learning-check, .learning-page .learning-warning, .learning-page .learning-related { padding: 17px; }
  .learning-page .learning-details > summary { padding: 14px 16px; }
  .learning-page .learning-details > :not(summary) { margin-left: 16px; margin-right: 16px; }
  .learning-page .learning-search-options { align-items: stretch; gap: 18px; }
  .learning-page .learning-search-options > div { width: 100%; }
  .learning-page .learning-reference-start { grid-template-columns: 1fr; gap: 22px; }
  .learning-page .learning-table th, .learning-page .learning-table td { padding: 12px; }
  .learning-page .learning-tools { gap: 8px 15px; margin-bottom: 17px; }
}
@media print {
  .learning-manual .manual-download { display: none !important; }
  .learning-manual .manual-index { position: static; max-height: none; overflow: visible; border: 0; break-after: page; }
  .learning-manual .manual-index > summary { display: none; }
  .learning-manual .manual-index > .manual-toc { display: block !important; padding: 0; break-after: auto; }
  .learning-manual .manual-index .manual-toc h2 { display: block; }
  .learning-page .learning-mobile-toc, .learning-page .learning-tools, .learning-page .learning-code-tools,
  .learning-page [data-learning-enhanced] { display: none !important; }
  .learning-page .learning-details { display: block; border: 0; margin: 18px 0; padding: 0; }
  .learning-page .learning-details > summary { padding: 0; border: 0; margin: 0 0 12px; }
  .learning-page .learning-details > :not(summary) { margin-left: 0; margin-right: 0; }
  .learning-page .learning-details > * { display: block !important; }
  .learning-page .learning-table { overflow: visible; border-radius: 0; }
  .learning-page .learning-table table { min-width: 0; width: 100%; font-size: 9pt; }
  .learning-page .learning-table th, .learning-page .learning-table td { padding: 8px; overflow-wrap: anywhere; }
  .learning-page .learning-table tr { break-inside: avoid; }
  .learning-page .learning-outcome, .learning-page .learning-example, .learning-page .learning-check,
  .learning-page .learning-warning { break-inside: avoid; padding: 12px; margin: 15px 0; }
  .learning-manual .manual-chapter { break-before: auto !important; page-break-before: auto !important; border-top: 1px solid #b7b7b7; padding-top: 20px !important; }
  .learning-manual .manual-chapter > h2 { break-after: avoid; margin-top: 15px; }
  .learning-manual .manual-chapter section { margin-top: 15px; }
  .learning-manual .manual-chapter p { margin-block: 8px; }
  .learning-manual .manual-chapter h3 { margin-top: 16px; margin-bottom: 10px; }
  .learning-manual .manual-chapter .reading-steps > li { padding-block: 5px; }
  .learning-manual .workspace-path { padding: 10px 12px; margin-block: 12px !important; }
  .learning-manual .learning-outcome, .learning-manual .learning-example,
  .learning-manual .learning-check, .learning-manual .learning-warning {
    padding: 9px 12px; margin: 12px 0; background: #fff; border-left-width: 2px;
  }
}
/* Keep printed screenshots and their captions together without oversized gaps. */
@media print {
  .learning-manual .learning-figure { margin-block: 10px; }
  .learning-manual .learning-figure img { max-height: 90mm; object-fit: contain; }
  .learning-manual .learning-figure figcaption { padding: 7px 9px; }
  .learning-manual .learning-figure figcaption p,
  .learning-manual .learning-figure figcaption small { font-size: 8.5pt; line-height: 1.35; margin-block: 4px; }
  .learning-manual .manual-chapter > .article-summary { break-after: avoid; }
}

/* Put the task within reach; keep optional search controls out of the first step. */
@media screen {
  .learning-page .learning-hero { padding: 26px 0 16px; }
  .learning-page .learning-hero h1 { font-size: clamp(32px, 3.5vw, 49px); margin: 12px 0 14px; }
  .learning-page .learning-hero > p:last-child { font-size: 1rem; line-height: 1.65; }
  .learning-page .learning-route-note { margin-bottom: 18px; }
  .learning-page .learning-search { padding: 18px 20px; margin-bottom: 22px; }
  .learning-page .learning-search > p { margin-top: 9px; }
  .learning-page .learning-search-options { align-items: start; margin-top: 10px; padding-top: 8px; gap: 8px 20px; }
  .learning-page .learning-filter-controls { min-width: 160px; font-size: .8125rem; }
  .learning-page .learning-filter-controls > summary { cursor: pointer; padding: 11px 0; color: #355723; }
  .learning-page .learning-filter-controls > div { padding: 4px 0 8px; }
  .learning-page .learning-filter-controls label { font-size: .8rem; }
  .learning-page .learning-suggestions { gap: 4px 16px; }
  .learning-page .learning-suggestions > button { min-height: 42px; padding-block: 10px; }
  .learning-page .learning-search-options > .learning-suggestions { width: auto; }
  .learning-page .learning-start-compact { grid-template-columns: auto 1fr; align-items: center; gap: 24px; padding: 18px 24px; margin-bottom: 26px; }
  .learning-page .learning-start-compact h2 { font-size: 22px; margin: 0; white-space: nowrap; }
  .learning-page .learning-start-compact ol { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; margin: 0; }
  .learning-page .learning-start-compact li + li { border-top: 0; }
  .learning-page .learning-start-compact li > a { gap: 10px; padding: 9px 0; }
  .learning-page .learning-start-compact small { font-size: .75rem; margin-top: 5px; line-height: 1.5; }
  .learning-page .learning-start-compact strong { font-size: .9rem; line-height: 1.5; }
  .learning-page #learning-results-title { scroll-margin-top: 30px; }
  .learning-page #learning-results-title:focus { outline: 3px solid #516d39; outline-offset: 5px; border-radius: 2px; }
  .learning-page #learning-search-feedback { color: #43583b; font-size: .9rem; line-height: 1.65; margin: -10px 0 20px; }
}
@media screen and (max-width: 700px) {
  .learning-page .learning-hero { padding: 20px 0 12px; }
  .learning-page .learning-hero h1 { font-size: 32px; letter-spacing: -1.1px; margin: 10px 0 12px; }
  .learning-page .learning-hero > p:last-child { font-size: .94rem; line-height: 1.6; }
  .learning-page .learning-route-note { font-size: .8rem; margin-bottom: 15px; }
  .learning-page .learning-search { padding: 14px 16px; margin-bottom: 18px; }
  .learning-page .learning-search label { margin-bottom: 8px; }
  .learning-page .learning-search-options { gap: 0; flex-direction: column; }
  .learning-page .learning-search-options > .learning-suggestions { width: 100%; justify-content: space-between; gap: 4px 8px; font-size: .76rem; }
  .learning-page .learning-filter-controls { width: 100%; }
  .learning-page .learning-filter-controls > div { padding-bottom: 12px; }
  .learning-page .learning-start-compact { display: block; padding: 16px 20px; margin-bottom: 23px; }
  .learning-page .learning-start-compact h2 { font-size: 20px; margin-bottom: 7px; }
  .learning-page .learning-start-compact ol { display: block; }
  .learning-page .learning-start-compact li + li { border-top: 1px solid #496047; }
  .learning-page .learning-start-compact li > a { align-items: center; min-height: 44px; padding: 9px 0; }
  .learning-page .learning-start-compact li > a > span { padding-top: 0; }
  .learning-page .learning-start-compact small { display: none; }
  .learning-page .learning-results-heading h2 { font-size: 24px; }
}