/* Learning catalogue adapter. Tabler and the shared frontend token contract
 * remain authoritative; this file owns only the learning-* BEM components. */
.learning-page { background: var(--workspace-bg); color: var(--color-text); }
.learning-page__main { padding-block: var(--space-md) var(--space-lg); }
.learning-page h1 { margin: .25rem 0 .5rem; font: 700 clamp(1.6rem, 3vw, 2.2rem)/1.15 var(--font-heading); letter-spacing: -.025em; overflow-wrap: anywhere; }
.learning-page h2 { margin: 0 0 .6rem; font-size: 1.15rem; line-height: 1.35; }
.learning-page h3 { line-height: 1.35; }
.learning-page .btn { gap: .4rem; white-space: normal; }
.learning-page a, .learning-page p, .learning-page strong { overflow-wrap: anywhere; }
.learning-heading { display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm); margin-bottom: var(--space-md); }
.learning-heading p { color: var(--workspace-muted); margin: 0; max-width: 68ch; }
.learning-heading > div { min-width: 0; }
.learning-actions { display: flex; flex-wrap: wrap; gap: var(--space-xs); }
.learning-back { display: inline-flex; align-items: center; gap: .5rem; margin-bottom: var(--space-sm); }
.learning-progress { position: sticky; top: 0; z-index: 15; display: grid; grid-template-columns: minmax(12rem, 1fr) minmax(14rem, 1.4fr); gap: .25rem var(--space-md); padding: 1rem var(--space-sm); border: 1px solid var(--color-border); border-left: .25rem solid var(--color-primary); border-radius: var(--radius-card); background: var(--color-surface); box-shadow: 0 .25rem 1rem color-mix(in srgb, var(--color-text) 5%, transparent); }
.learning-progress__heading { display: flex; align-items: center; gap: .6rem; }
.learning-progress__heading svg { color: var(--color-primary); }
.learning-progress__measure { display: flex; align-items: center; gap: .75rem; }
.learning-progress__value { font-weight: 700; font-size: 1.2rem; font-variant-numeric: tabular-nums; }
.learning-progress__count { white-space: nowrap; color: var(--workspace-muted); font-size: .85rem; }
.learning-progress__measure progress { flex: 1; min-width: 3rem; }
.learning-progress__help { color: var(--workspace-muted); font-size: .8rem; margin: 0; grid-column: 1 / -1; }
.learning-section { margin-block: var(--space-md); }
.learning-section-heading { display: flex; align-items: center; justify-content: space-between; gap: var(--space-xs); margin-bottom: var(--space-sm); }
.learning-section-heading h2 { margin-bottom: .2rem; }
.learning-section-heading p { color: var(--workspace-muted); margin: 0; }
.learning-count { color: var(--color-primary); background: var(--color-surface); border: 1px solid var(--color-border); }
.learning-filter { display: grid; grid-template-columns: minmax(14rem, 2fr) repeat(3, minmax(8rem, 1fr)) auto; align-items: end; gap: var(--space-xs); background: var(--color-surface); padding: var(--space-sm); border: 1px solid var(--color-border); border-radius: var(--radius-card); }
.learning-filter > div { min-width: 0; }
.learning-filter:has(#learning-group) { grid-template-columns: minmax(12rem, 2fr) repeat(4, minmax(7rem, 1fr)) auto; }
.learning-filter .form-label { font-size: .85rem; }
.learning-filter__submit { min-height: 2.5rem; }
.learning-results { display: flex; align-items: center; justify-content: space-between; gap: .75rem; min-height: 3.5rem; color: var(--workspace-muted); }
.learning-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr)); gap: var(--space-sm); align-items: stretch; }
.learning-card { --learning-color: var(--color-accent); display: flex; flex-direction: column; min-width: 0; overflow: hidden; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); transition: border-color .15s, box-shadow .15s; }
.learning-card--program { --learning-color: var(--color-primary); }
.learning-card:hover, .learning-card:focus-within { border-color: var(--learning-color); box-shadow: 0 .4rem 1.2rem color-mix(in srgb, var(--color-text) 8%, transparent); }
.learning-card__cover { position: relative; overflow: hidden; height: 6rem; background: linear-gradient(120deg, color-mix(in srgb, var(--learning-color) 14%, var(--color-surface)), color-mix(in srgb, var(--learning-color) 4%, var(--color-surface))); border-bottom: 1px solid color-mix(in srgb, var(--learning-color) 15%, var(--color-surface)); }
.learning-card__cover img { display: block; width: 100%; height: 100%; object-fit: cover; }
.learning-card__symbol { position: absolute; right: 1rem; top: 1.1rem; display: grid; place-items: center; width: 3.75rem; height: 3.75rem; border: 1px solid color-mix(in srgb, var(--learning-color) 18%, transparent); background: color-mix(in srgb, var(--color-surface) 65%, transparent); color: var(--learning-color); border-radius: var(--radius-card); transform: rotate(-8deg); }
.learning-card__symbol svg { width: 24px; height: 24px; transform: rotate(8deg); }
.learning-card__kind { position: absolute; left: 1rem; bottom: .8rem; display: inline-block; max-width: calc(100% - 2rem); border: 1px solid var(--color-border); background: var(--color-surface); color: var(--learning-color); border-radius: var(--radius-sm); padding: .2rem .5rem; font-weight: 700; font-size: .75rem; }
.learning-card__body { flex: 1; padding: 1rem; min-width: 0; }
.learning-card__category { color: var(--workspace-muted); font-size: .75rem; margin-bottom: .4rem; }
.learning-card__title { margin: 0 0 .6rem; font-size: 1.02rem; font-weight: 700; }
.learning-card__title a { color: var(--color-text); text-decoration: none; }
.learning-card__title a:hover { color: var(--learning-color); text-decoration: underline; }
.learning-card__description { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; color: var(--workspace-muted); font-size: .85rem; line-height: 1.5; margin-bottom: .8rem; }
.learning-card__meta { display: flex; flex-wrap: wrap; gap: .5rem 1rem; color: var(--workspace-muted); font-size: .8rem; }
.learning-card__meta span { display: inline-flex; align-items: center; gap: .35rem; }
.learning-card__meta svg { width: 16px; height: 16px; flex-shrink: 0; }
.learning-card__progress { margin-top: 1rem; }
.learning-card__progress > div { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-bottom: .4rem; font-size: .8rem; }
.learning-card__progress span { color: var(--workspace-muted); }
.learning-card__footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .7rem; padding: .8rem 1rem; border-top: 1px solid var(--color-border); }
.learning-card__status { display: inline-flex; align-items: center; gap: .3rem; font-size: .8rem; }
.learning-empty { border: 1px dashed var(--color-border); background: var(--color-surface); border-radius: var(--radius-card); padding: var(--space-md); text-align: center; color: var(--workspace-muted); }
.learning-empty > svg { width: 24px; height: 24px; color: var(--color-accent); margin-bottom: .75rem; }
.learning-empty h3 { color: var(--color-text); font-size: 1.2rem; margin-bottom: .5rem; }
.learning-badges { margin-block: var(--space-md); padding: var(--space-sm); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); }
.learning-badges .learning-section-heading > svg { color: var(--color-warning); width: 24px; height: 24px; flex-shrink: 0; }
.learning-badges__grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr)); gap: var(--space-sm); }
.learning-badge { display: flex; align-items: center; gap: .85rem; min-width: 0; padding: .75rem; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--workspace-bg); }
.learning-badge__image { flex-shrink: 0; width: 3.5rem; height: 3.5rem; object-fit: contain; }
.learning-badge__image--fallback { display: grid; place-items: center; color: var(--color-warning); background: color-mix(in srgb, var(--color-warning) 10%, var(--color-surface)); border-radius: 50%; }
.learning-badge__image--fallback svg { width: 24px; height: 24px; }
.learning-badge__name { margin: 0 0 .35rem; font-size: .95rem; }
.learning-badge__dates { font-size: .75rem; color: var(--workspace-muted); margin: 0; }
.learning-badge__dates div { display: flex; flex-wrap: wrap; gap: .3rem; }
.learning-badge__dates dt { font-weight: 400; }
.learning-badge__dates dd { margin: 0; }
.learning-badges__empty { margin: 0; color: var(--workspace-muted); }
.learning-scope { display: flex; align-items: start; gap: .5rem; color: var(--workspace-muted); font-size: .85rem; }
.learning-scope svg { flex-shrink: 0; }
.learning-detail { display: grid; grid-template-columns: minmax(0, 2fr) minmax(16rem, 1fr); gap: var(--space-sm); margin-block: var(--space-md); }
.learning-detail__about, .learning-detail__summary { min-width: 0; padding: var(--space-sm); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); }
.learning-detail__summary { align-self: start; }
.learning-detail__summary h2 { font-size: 1rem; }
.learning-detail__cover { display: block; width: 100%; height: auto; max-height: 22rem; object-fit: cover; border-radius: var(--radius-md); margin-bottom: var(--space-sm); }
.learning-prose { max-width: 85ch; line-height: 1.65; }
.learning-detail__badge { display: flex; gap: .75rem; align-items: center; padding-block: 1rem; margin-block: 1rem; border-block: 1px solid var(--color-border); }
.learning-detail__badge img { object-fit: contain; }
.learning-detail__badge strong, .learning-detail__badge span { display: block; }
.learning-path-step { display: flex; flex-direction: column; min-width: 0; gap: .6rem; }
.learning-path-step .learning-card { flex: 1; }
.learning-path-step__number { display: grid; place-items: center; width: 1.75rem; height: 1.75rem; border-radius: 50%; color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface)); font-weight: 700; }
.learning-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 1rem 0; gap: .5rem; font-size: .8rem; }
.learning-metrics > div { background: var(--workspace-bg); border-radius: var(--radius-sm); padding: .5rem; }
.learning-metrics dt { display: flex; gap: .3rem; align-items: center; font-weight: 400; color: var(--workspace-muted); }
.learning-metrics dt svg { width: 16px; height: 16px; flex-shrink: 0; }
.learning-metrics dd { font-weight: 700; margin: .2rem 0 0; overflow-wrap: anywhere; }
.learning-public-header { padding-block: 1rem; border-bottom: 1px solid var(--color-border); background: var(--color-surface); }
.learning-public-header__inner, .learning-public-header nav { display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm); }
.learning-public-header__brand { font-weight: 700; color: var(--color-text); }
.learning-public-header nav { flex-wrap: wrap; }
.learning-language { margin: 0; max-width: 8rem; }
.learning-public-header__brand img { max-width: 10rem; object-fit: contain; }
.learning-heading--public { padding-block: var(--space-sm); }
.learning-heading--public > svg { width: 24px; height: 24px; color: var(--color-primary); }
.learning-public-footer { display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-sm); padding-block: var(--space-sm); color: var(--workspace-muted); border-top: 1px solid var(--color-border); }
.learning-public-footer p { flex: 1; margin: 0; }
.learning-editor { display: grid; grid-template-columns: minmax(0, 2fr) minmax(17rem, 1fr); gap: var(--space-sm); align-items: start; }
.learning-editor__panel { margin-bottom: var(--space-sm); padding: var(--space-sm); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-card); min-width: 0; }
.learning-field { margin-bottom: var(--space-sm); }
.learning-field input:not([type=checkbox]):not([type=radio]), .learning-field textarea, .learning-field select { width: 100%; max-width: 100%; padding: .6rem .75rem; background: var(--color-surface); color: var(--color-text); border: 1px solid var(--color-border); border-radius: var(--radius-sm); font: inherit; }
.learning-field textarea { min-height: 6rem; resize: vertical; }
.learning-field select[multiple] { min-height: 8rem; }
.learning-field--invalid input, .learning-field--invalid textarea, .learning-field--invalid select { border-color: var(--color-danger); }
.learning-field__errors { color: var(--color-danger); font-size: .85rem; margin-top: .4rem; }
.learning-field__errors ul { list-style: none; margin: 0; padding: 0; }
.learning-checkbox { display: flex; align-items: start; gap: .75rem; min-height: 2.75rem; cursor: pointer; }
.learning-checkbox input { margin-top: .2rem; flex-shrink: 0; width: 1.15rem; height: 1.15rem; accent-color: var(--color-primary); }
.learning-save { display: flex; flex-wrap: wrap; gap: .75rem; padding-block: var(--space-sm); }
.learning-category-list { list-style: none; padding: 0; margin: 0 0 var(--space-sm); }
.learning-category-list li { border-bottom: 1px solid var(--color-border); }
.learning-category-list strong, .learning-category-list span { display: block; }
.learning-category-list span { color: var(--workspace-muted); font-size: .85rem; }
.learning-category-link { display: block; padding: .65rem .75rem; color: var(--color-text); border-radius: var(--radius-sm); text-decoration: none; }
.learning-category-link:hover { background: color-mix(in srgb, var(--color-primary) 7%, var(--color-surface)); color: var(--color-primary); }
.learning-category-link:focus-visible { outline: 3px solid color-mix(in srgb, var(--color-primary) 55%, transparent); outline-offset: 2px; }
.learning-category-link.is-active { background: color-mix(in srgb, var(--color-primary) 11%, var(--color-surface)); color: var(--color-primary); }
.learning-card__category-copy { width: 100%; margin-top: .6rem; border-top: 1px solid var(--color-border); padding-top: .6rem; }
.learning-card__category-copy summary { display: flex; align-items: center; gap: .4rem; min-height: 2.75rem; color: var(--color-primary); cursor: pointer; font-weight: 600; }
.learning-card__category-copy summary::marker { color: var(--color-primary); }
.learning-card__category-copy form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .5rem; align-items: end; }
.learning-card__category-copy .form-hint { margin-top: .45rem; color: var(--workspace-muted); }
.learning-picker__count { color: var(--workspace-muted); min-height: 1.25rem; font-size: .85rem; }
.learning-picker__list { display: flex; flex-direction: column; gap: .5rem; }
.learning-picker__item { padding: .5rem .75rem; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.learning-picker__item--selected { border-color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 4%, var(--color-surface)); }
.learning-picker__choice { display: flex; align-items: center; gap: .75rem; min-height: 2.75rem; cursor: pointer; }
.learning-picker__choice input { flex-shrink: 0; margin: 0; }
.learning-picker__choice strong { font-size: .9rem; }
.learning-picker__choice small { display: block; color: var(--workspace-muted); }
.learning-picker__order { display: flex; flex-wrap: wrap; gap: .5rem; padding: .4rem 0 .2rem; }
.learning-picker__order[hidden], .learning-picker__item[hidden] { display: none; }
.learning-picker__order .btn { min-height: 2.5rem; }
@media (max-width: 1100px) {
  .learning-filter, .learning-filter:has(#learning-group) { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .learning-filter__search { grid-column: span 2; }
}
@media (max-width: 790px) {
  .learning-heading { align-items: stretch; flex-direction: column; }
  .learning-heading > svg { display: none; }
  .learning-progress { padding: .75rem; grid-template-columns: minmax(0, 1fr); gap: .4rem; border-radius: var(--radius-md); }
  .learning-progress__help { display: none; }
  .learning-progress__measure { gap: .5rem; }
  .learning-progress__count { font-size: .75rem; }
  .learning-progress__value { font-size: 1rem; }
  .learning-filter, .learning-filter:has(#learning-group) { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .learning-filter__search { grid-column: 1 / -1; }
  .learning-filter__submit { grid-column: 1 / -1; }
  .learning-detail, .learning-editor { grid-template-columns: minmax(0, 1fr); }
  .learning-page .btn { min-height: 48px; }
  .learning-page .form-control, .learning-page .form-select { min-height: 48px; }
  .learning-category-link, .learning-card__category-copy summary { min-height: 48px; }
  .learning-card__category-copy form { grid-template-columns: minmax(0, 1fr); }
  .learning-public-header__inner { flex-wrap: wrap; }
  .learning-public-header nav { width: 100%; }
  .learning-public-footer { display: block; }
  .learning-public-footer p { margin-bottom: .75rem; }
  .learning-public-footer a { display: inline-block; margin: .5rem 1rem .5rem 0; }
}
@media (prefers-reduced-motion: reduce) { .learning-card { transition: none; } }
@media (max-width: 480px) {
  .learning-filter, .learning-filter:has(#learning-group) { grid-template-columns: minmax(0, 1fr); }
}
@media print { .learning-progress { position: static; box-shadow: none; } .learning-filter, .learning-save, .learning-picker__order { display: none; } }