/* Course separation and the unified learning archive. */

.dashboard-course-card {
  position: relative;
  color: var(--text);
  cursor: pointer;
  text-decoration: none;
}

.dashboard-course-card:focus-visible,
.lh-course-link:focus-visible,
.lh-recent-row:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent-border) 72%, transparent);
  outline-offset: 2px;
}

.dashboard-course-new-tab {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  color: var(--accent-ink);
  font-size: 12px;
  font-weight: 650;
}

.lh-course-link,
.lh-recent-row { text-decoration: none; }

.knowledge-view-toggle { flex-wrap: wrap; }
.knowledge-view-toggle button { min-height: 34px; }

.knowledge-graph-layout.is-course-view {
  display: block;
  max-width: 1080px;
  margin-inline: auto;
}

.knowledge-graph-layout.is-tree-view {
  display: grid;
  grid-template-columns: minmax(290px, .72fr) minmax(0, 1.28fr);
  align-items: start;
  gap: 14px;
}

.knowledge-graph-layout.is-tree-view .knowledge-graph-detail {
  position: static;
  grid-column: auto;
  display: block;
}

.knowledge-graph-layout.is-table-view {
  gap: 14px;
}

.knowledge-detail-actions { grid-template-columns: 1fr; }

.learning-records-tabs { grid-template-columns: repeat(6, minmax(0, 1fr)); }

.growth-archive-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.growth-archive-summary article {
  min-width: 0;
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 15px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
}

.growth-archive-summary article > span {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 8px;
  color: var(--accent-ink);
  background: var(--accent-soft);
}

.growth-archive-summary article > div { min-width: 0; }
.growth-archive-summary small,
.growth-archive-summary strong,
.growth-archive-summary p { display: block; }
.growth-archive-summary small { color: var(--text-faint); font-size: 12px; }
.growth-archive-summary strong { margin: 3px 0; font-size: 18px; }
.growth-archive-summary p { overflow: hidden; margin: 0; color: var(--text-soft); font-size: 12px; line-height: 1.55; text-overflow: ellipsis; white-space: nowrap; }

.growth-mode-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  max-width: 620px;
  margin: 0 0 26px;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-subtle);
}

.growth-mode-tabs button {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 13px;
  border: 0;
  border-radius: 8px;
  color: var(--text-soft);
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.growth-mode-tabs button.is-active {
  color: var(--text);
  background: var(--surface);
  box-shadow: 0 2px 8px color-mix(in srgb, var(--text) 8%, transparent);
}

.growth-mode-tabs button > svg { flex: 0 0 auto; color: var(--accent-ink); }
.growth-mode-tabs button span { min-width: 0; display: grid; gap: 2px; }
.growth-mode-tabs button strong { font-size: 13px; }
.growth-mode-tabs button small { overflow: hidden; color: var(--text-faint); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }

.archive-section-intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.archive-section-intro > div:first-child { max-width: 760px; }
.archive-section-intro > .inline-actions { flex: 0 0 auto; }

.ability-evidence-section {
  display: grid;
  gap: 14px;
  margin-top: 18px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
}

.archive-section-title {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}

.archive-section-title > div { display: flex; align-items: center; gap: 11px; }
.archive-section-title > div > span {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: var(--accent-ink);
  background: var(--accent-soft);
  font: 700 12px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
}
.archive-section-title small { color: var(--text-faint); font-size: 11px; letter-spacing: .08em; }
.archive-section-title h3 { margin: 3px 0 0; font-size: 17px; }
.archive-section-title > p { margin: 0; color: var(--text-faint); font-size: 12px; }

.ability-evidence-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(245px, 1fr)); gap: 10px; }
.ability-evidence-card { min-width: 0; padding: 16px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface-subtle); }
.ability-evidence-card header { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 10px; }
.ability-evidence-card header > span { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 9px; color: var(--accent-ink); background: var(--accent-soft); font-weight: 700; }
.ability-evidence-card header small,
.ability-evidence-card header strong { display: block; }
.ability-evidence-card header small { color: var(--text-faint); font-size: 12px; }
.ability-evidence-card header strong { margin-top: 2px; font-size: 17px; }
.ability-evidence-card header em { padding: 4px 7px; border-radius: 99px; color: var(--accent-ink); background: var(--accent-soft); font-size: 11px; font-style: normal; white-space: nowrap; }
.ability-evidence-card dl { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; margin: 15px 0 9px; padding-top: 12px; border-top: 1px solid var(--border); }
.ability-evidence-card dl div:last-child { text-align: right; }
.ability-evidence-card dt { color: var(--text-faint); font-size: 11px; }
.ability-evidence-card dd { margin: 3px 0 0; font-size: 12px; }
.ability-evidence-card > p { margin: 0; color: var(--text-soft); font-size: 12px; line-height: 1.65; }

.adaptive-evidence-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.adaptive-evidence-dimension { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px; border: 1px solid var(--border); border-radius: 11px; background: var(--surface-subtle); }
.adaptive-evidence-dimension div { min-width: 0; }
.adaptive-evidence-dimension strong,
.adaptive-evidence-dimension small { display: block; }
.adaptive-evidence-dimension strong { font-size: 13px; }
.adaptive-evidence-dimension small { margin-top: 4px; color: var(--text-faint); font-size: 12px; line-height: 1.55; }
.adaptive-evidence-dimension > span { flex: 0 0 auto; padding: 5px 8px; border-radius: 99px; font-size: 11px; }
.adaptive-evidence-dimension .tone-green { color: var(--success); background: var(--success-soft); }
.adaptive-evidence-dimension .tone-amber { color: #9a6700; background: #fff3c4; }
.adaptive-evidence-dimension .tone-muted { color: var(--text-faint); background: var(--surface); }

.adaptive-evidence-log { margin: 0; padding: 0; list-style: none; border: 1px solid var(--border); border-radius: 11px; overflow: hidden; }
.adaptive-evidence-log li { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 12px 14px; }
.adaptive-evidence-log li + li { border-top: 1px solid var(--border); }
.adaptive-evidence-log strong,
.adaptive-evidence-log small { display: block; }
.adaptive-evidence-log strong { font-size: 12.5px; }
.adaptive-evidence-log small { margin-top: 3px; color: var(--text-faint); font-size: 11px; }
.adaptive-evidence-log li > span { color: var(--text-soft); font-size: 12px; text-align: right; }

.archive-empty { grid-column: 1 / -1; padding: 32px 18px; border: 1px dashed var(--border-strong); border-radius: 11px; color: var(--text-faint); text-align: center; }
.archive-empty.compact { padding: 18px; }

@media (max-width: 1100px) {
  .growth-archive-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .learning-records-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .knowledge-graph-layout.is-tree-view { grid-template-columns: minmax(250px, .68fr) minmax(0, 1.32fr); }
}

@media (max-width: 720px) {
  .knowledge-view-toggle { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .knowledge-view-toggle button { justify-content: center; padding-inline: 8px; }
  .knowledge-course-toolbar-simple > div:first-child span { line-height: 1.55; }
  .knowledge-graph-layout.is-tree-view { grid-template-columns: 1fr; }
  .growth-archive-summary { grid-template-columns: 1fr; }
  .growth-mode-tabs { max-width: none; }
  .growth-mode-tabs button { padding-inline: 10px; }
  .growth-mode-tabs button small { white-space: normal; }
  .archive-section-intro,
  .archive-section-title { align-items: stretch; flex-direction: column; }
  .archive-section-intro > .inline-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .ability-evidence-section { padding: 16px; }
  .adaptive-evidence-grid { grid-template-columns: 1fr; }
  .adaptive-evidence-dimension,
  .adaptive-evidence-log li { align-items: flex-start; flex-direction: column; }
  .adaptive-evidence-log li > span { text-align: left; }
}

@media (max-width: 430px) {
  .growth-mode-tabs { grid-template-columns: 1fr; }
  .archive-section-intro > .inline-actions { grid-template-columns: 1fr; }
}