/* Specialty practice and learning reports follow the reference design system. */
.practice-mode-tabs { display: flex; gap: 6px; padding: 5px; margin: 0 0 24px; border: 2px solid var(--line); border-radius: 15px; background: #f2ece3; }
.practice-mode-tabs a { flex: 1; justify-content: center; min-width: 0; min-height: 44px; padding: 10px 12px; font-size: 15px; font-weight: 750; }
.practice-mode-tabs a.active { color: #fff; background: var(--accent); box-shadow: inset 0 -3px var(--accent-shadow); }
.practice-mode-tabs a:not(.active):hover { color: var(--accent-dark); background: #e7f4eb; }
.training-center, .training-progress { min-width: 0; }
.training-heading { align-items: center; }
.training-heading h1 { margin-bottom: 7px; }
.training-heading p { margin-bottom: 0; }
.training-progress-link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; flex-shrink: 0; color: var(--accent-dark); font-size: 14px; font-weight: 750; }
.training-category-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; }
.training-category { display: flex; align-items: center; gap: 11px; min-width: 0; min-height: 88px; padding: 14px 13px; color: var(--ink); text-align: left; background: #fff; border: 2px solid var(--line); border-bottom-width: 5px; border-radius: 17px; box-shadow: var(--shadow); transition: border-color .15s,transform .15s; }
.training-category:hover { border-color: #6ee7b7; transform: translateY(-2px); }
.training-category.selected { border-color: var(--accent); background: #ecfdf5; box-shadow: 0 3px 0 #05966915; }
.training-category-icon { display: grid; place-items: center; flex-shrink: 0; width: 38px; height: 38px; border: 1px solid #a7f3d0; border-radius: 11px; color: var(--accent-dark); background: #d1fae5; }
.training-category-icon svg { width: 22px; height: 22px; }
.training-category-copy { min-width: 0; }
.training-category-copy strong { display: block; font-size: 15px; line-height: 1.5; }
.training-category-copy small { display: block; margin-top: 3px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.training-more-categories { margin-top: 10px; }
.training-more-categories>summary, .training-unstarted>summary { width: fit-content; min-height: 44px; padding-block: 9px; color: var(--ink-soft); cursor: pointer; font-size: 14px; font-weight: 650; }
.training-more-categories>summary span, .training-unstarted>summary span { margin-left: 8px; color: var(--muted); font-size: 12px; font-weight: 400; }
.training-more-categories[open]>.training-category-grid { margin-top: 6px; }
.training-exercises .section-bar { margin-top: 28px; margin-bottom: 7px; }
.training-category-description { color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.training-result-count { white-space: nowrap; }
.training-filters { display: grid; grid-template-columns: minmax(160px,2fr) repeat(3,minmax(115px,1fr)); gap: 10px; margin-bottom: 20px; }
.training-filters label { display: grid; gap: 6px; min-width: 0; }
.training-filters label>span { color: var(--ink-soft); font-size: 12px; font-weight: 650; }
.training-filters input, .training-filters select { width: 100%; min-width: 0; min-height: 46px; }
.training-set-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.training-set { display: flex; flex-direction: column; min-width: 0; padding: 20px; background: #fff; border: 2px solid var(--line); border-bottom-width: 5px; border-radius: 20px; box-shadow: var(--shadow); }
.training-set-top { display: flex; justify-content: space-between; align-items: center; gap: 9px; margin-bottom: 16px; }
.training-tag { min-width: 0; padding: 4px 9px; color: var(--accent-dark); background: #ecfdf5; border-radius: 8px; font-size: 12px; font-weight: 700; }
.training-state { flex-shrink: 0; color: var(--muted); font-size: 11px; }
.training-state.ongoing { color: #a16207; font-weight: 700; }
.training-state.done { color: var(--accent-dark); font-weight: 700; }
.training-set h3 { font-size: 17px; line-height: 1.55; margin-bottom: 8px; overflow-wrap: anywhere; }
.training-set-title { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; color: var(--ink-soft); font-size: 13px; line-height: 1.65; margin-bottom: 16px; }
.training-set-meta { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 7px; color: var(--muted); font-size: 11px; margin-bottom: 16px; }
.training-audio-tag { display: inline-flex; align-items: center; gap: 4px; color: var(--accent-dark); white-space: nowrap; }
.training-audio-tag svg { width: 15px; height: 15px; }
.training-set-bottom { margin-top: auto; padding-top: 13px; border-top: 1px solid var(--line); }
.training-set-bottom>p:not(.training-start-error) { margin: 0 0 10px; font-size: 12px; color: var(--ink-soft); }
.training-set-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 13px; }
.training-set-actions .button { flex: 1 1 auto; }
.training-report-link { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; color: var(--accent-dark); font-size: 13px; font-weight: 700; }
.training-start-error { margin: 12px 0 0; color: var(--danger); font-size: 13px; line-height: 1.6; }
.training-pagination { display: flex; justify-content: center; align-items: center; gap: 18px; margin-top: 24px; }
.training-pagination>span { color: var(--muted); font-size: 13px; white-space: nowrap; }
.training-empty, .training-progress-empty { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 30px 22px; }
.training-empty h3, .training-progress-empty h3 { margin: 15px 0 7px; }
.training-empty p, .training-progress-empty p { color: var(--muted); font-size: 14px; margin-bottom: 18px; }
.training-empty-icon { display: grid; place-items: center; width: 48px; height: 48px; color: var(--accent-dark); background: var(--accent-pale); border-radius: 15px; }
.training-empty-icon svg { width: 26px; height: 26px; }
.category-progress-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 15px; }
.category-progress-card { min-width: 0; padding: 22px; background: #fff; border: 2px solid var(--line); border-bottom-width: 5px; border-radius: 20px; box-shadow: var(--shadow); }
.category-progress-heading { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.category-progress-heading h3 { flex: 1; min-width: 0; font-size: 16px; margin: 0; }
.category-progress-heading>strong { flex-shrink: 0; font-size: 24px; line-height: 1.2; color: var(--accent-dark); font-variant-numeric: tabular-nums; }
.category-accuracy { display: block; width: 100%; height: 9px; border: 0; border-radius: 10px; overflow: hidden; background: #edf1eb; color: var(--accent); accent-color: var(--accent); }
.category-accuracy::-webkit-progress-bar { background: #edf1eb; border-radius: 10px; }
.category-accuracy::-webkit-progress-value { background: var(--accent); border-radius: 10px; }
.category-accuracy::-moz-progress-bar { background: var(--accent); border-radius: 10px; }
.category-progress-details { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 12px; color: var(--muted); font-size: 12px; }
.category-progress-details strong { color: var(--ink-soft); font-weight: 700; }
.category-progress-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 14px; padding-top: 8px; border-top: 1px solid var(--line); }
.category-progress-footer>span { color: var(--muted); font-size: 12px; }
.category-progress-footer a { display: inline-flex; align-items: center; gap: 7px; min-height: 44px; color: var(--accent-dark); font-size: 14px; font-weight: 700; white-space: nowrap; }
.training-unstarted { margin-top: 10px; }
.training-unstarted-links { display: flex; flex-wrap: wrap; gap: 8px; padding: 6px 0 10px; }
.training-unstarted-links a { display: inline-flex; align-items: center; gap: 15px; min-height: 44px; padding: 8px 13px; border: 1px solid var(--line); border-radius: 11px; background: #fff; color: var(--ink-soft); font-size: 13px; }
.training-unstarted-links a span { color: var(--accent-dark); }
.training-insight-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px; margin-top: 22px; margin-bottom: 24px; }
.training-insight-grid>.panel { min-width: 0; margin: 0; padding: 24px; }
.training-insight-grid h2 { font-size: 18px; margin-bottom: 18px; }
.training-trend .section-bar { margin: 0 0 14px; }
.training-trend .section-bar h2 { margin: 0; }
.training-trend-summary { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px; margin-bottom: 18px; }
.training-trend-summary>strong { font-size: 27px; }
.training-trend-summary>strong span { font-size: 12px; color: var(--muted); font-weight: 400; }
.training-trend-summary>span { font-size: 12px; color: var(--muted); }
.training-trend-summary b { color: var(--accent-dark); }
.training-trend-grid { display: grid; grid-template-columns: repeat(7,minmax(0,1fr)); gap: 7px; }
.training-trend-day { min-width: 0; text-align: center; }
.training-trend-day>strong { display: block; font-size: 12px; line-height: 1.5; font-variant-numeric: tabular-nums; }
.training-trend-day>svg { display: block; width: 100%; height: 92px; margin: 3px auto; }
.training-trend-track { fill: #f1f5ef; }
.training-trend-bar { fill: var(--accent); }
.training-trend-bar.empty { fill: #cdd8ce; }
.training-trend-day>span { display: block; color: var(--muted); font-size: 11px; white-space: nowrap; }
.training-trend-empty { color: var(--muted); margin: 12px 0; }
.training-recommendation-list { display: grid; gap: 12px; }
.training-recommendation { display: flex; align-items: center; gap: 16px; padding: 14px; border: 1px solid #bce6cf; border-radius: 14px; background: #f0fdf4; }
.training-recommendation>div { min-width: 0; flex: 1; }
.training-recommendation strong { display: block; font-size: 15px; color: #166534; }
.training-recommendation p { margin: 7px 0 0; color: #557465; font-size: 12px; line-height: 1.8; }
.training-recommendation>span { color: var(--accent-dark); font-size: 20px; }
@media(max-width:960px) {
  .training-category-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .training-set-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .training-filters { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .training-filters .training-search { grid-column: 1/-1; }
}
@media(max-width:640px) {
  .practice-mode-tabs { margin-bottom: 20px; }
  .training-heading { margin-bottom: 18px; }
  .training-progress-link { margin-top: 5px; }
  .training-category-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
  .training-category { gap: 8px; min-height: 86px; padding: 12px 10px; }
  .training-category-icon { width: 32px; height: 32px; border-radius: 10px; }
  .training-category-icon svg { width: 20px; height: 20px; }
  .training-category-copy strong { font-size: 13px; }
  .training-category-copy small { font-size: 10px; }
  .training-category-description { margin-bottom: 15px; }
  .training-filters { gap: 9px 7px; }
  .reference-theme .training-filters select { font-size: 13px; padding-inline: 8px; }
  .training-set-grid, .category-progress-grid, .training-insight-grid { grid-template-columns: minmax(0,1fr); }
  .training-set { padding: 20px; }
  .training-set h3 { font-size: 17px; }
  .training-set-top { margin-bottom: 12px; }
  .training-set-actions .button { flex-grow: 0; min-width: 132px; }
  .training-set-actions { justify-content: space-between; }
  .training-set-meta { margin-bottom: 12px; }
  .training-pagination { gap: 12px; }
  .category-progress-card { padding: 20px; }
  .category-progress-heading>strong { font-size: 24px; }
  .training-insight-grid { gap: 16px; }
  .training-insight-grid>.panel { padding: 21px 19px; }
  .training-progress>.section-bar { align-items: baseline; }
  .training-trend-grid { gap: 4px; }
}
@media(max-width:360px) {
  .training-category { flex-direction: column; align-items: flex-start; gap: 6px; }
  .training-category-icon { width: 30px; height: 30px; }
  .training-category-copy strong { font-size: 14px; }
  .training-category-copy small { font-size: 11px; }
  .training-filters { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .training-filters label:last-child { grid-column: 1/-1; }
  .training-pagination { gap: 8px; }
  .reference-theme .training-pagination .button { padding-inline: 10px; }
  .category-progress-heading { gap: 8px; }
  .category-progress-heading h3 { font-size: 15px; }
  .category-progress-heading>strong { font-size: 22px; }
}
@media(hover:none) { .training-category:hover { transform: none; } }
@media(prefers-reduced-motion:reduce) { .training-category { transition: none; } }