/* Learning workspace — progress-led curriculum rather than a generic card catalogue. */
.lms-head { margin-bottom: var(--space-5); }
.lms-overview { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-3); margin-bottom: var(--space-5); }
.lms-overview > div { min-width: 0; min-height: 88px; display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; align-items: center; column-gap: var(--space-3); padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-xl); background: var(--color-surface); box-shadow: var(--shadow-xs); }
.lms-overview > div > span { grid-row: 1 / 3; display: grid; place-items: center; width: 42px; height: 42px; border-radius: var(--radius-md); background: var(--color-primary-soft); color: var(--color-primary); }
.lms-overview > div.is-success > span { background: var(--color-success-soft); color: var(--color-success); }
.lms-overview > div.is-warning > span { background: var(--color-warning-soft); color: var(--color-warning); }
.lms-overview .icon { width: 19px; height: 19px; }
.lms-overview b { font-size: var(--text-xl); line-height: 1; font-variant-numeric: tabular-nums; }
.lms-overview small { color: var(--color-fg-muted); font-size: var(--text-xs); line-height: 1.3; }
.lms-toolbar { display: grid; grid-template-columns: minmax(260px, 1fr) 190px auto; gap: var(--space-3); align-items: center; margin-bottom: var(--space-6); padding: var(--space-3); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-surface-2); }
.lms-toolbar .people-search, .lms-toolbar .people-filter { width: 100%; margin: 0; }
.lms-reset { min-height: 44px; white-space: nowrap; }
.lms-course-actions { display: grid; grid-template-columns: 1fr auto; gap: var(--space-3); align-items: start; }
.lms-course-actions > div { min-width: 0; }
.lms-course-actions .lms-toolbar { margin-bottom: var(--space-6); }
.lms-course-actions > .btn { min-height: 70px; padding-inline: var(--space-5); }
.lms-list-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); margin-bottom: var(--space-4); }
.lms-list-head h2 { margin: 0; font-size: var(--text-lg); }
.lms-list-head p { margin: 4px 0 0; color: var(--color-fg-muted); font-size: var(--text-xs); }
.lms-list-head > span { display: grid; place-items: center; min-width: 34px; height: 30px; padding-inline: 10px; border-radius: var(--radius-full); background: var(--color-surface-2); color: var(--color-fg-muted); font-size: var(--text-xs); font-weight: var(--font-bold); }
.lms-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
.lms-card { position: relative; min-width: 0; min-height: 310px; padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); overflow: hidden; border: 1px solid var(--color-border); border-radius: var(--radius-xl); background: var(--color-surface); box-shadow: var(--shadow-xs); transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast), border-color var(--dur-fast); }
.lms-card::before { content: ''; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--color-primary); opacity: .75; }
.lms-card:hover { transform: translateY(-1px); border-color: var(--color-border-strong); box-shadow: var(--shadow-sm); }
.lms-card.is-complete::before { background: var(--color-success); }
.lms-card.is-overdue::before { background: var(--color-warning); }
.lms-card.is-inactive { opacity: .72; }
.lms-card__head { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: start; gap: var(--space-3); }
.lms-card__mark { display: grid; place-items: center; width: 42px; height: 42px; border-radius: var(--radius-lg); background: var(--color-primary-soft); color: var(--color-primary); }
.lms-card__mark .icon { width: 19px; height: 19px; }
.lms-card__head h3 { margin: 2px 0 0; font-size: var(--text-base); font-weight: var(--font-bold); line-height: 1.35; }
.lms-card__eyebrow { margin: 0; color: var(--color-primary); font-size: 9px; font-weight: var(--font-bold); letter-spacing: .08em; text-transform: uppercase; }
.lms-card__meta { margin: 0; color: var(--color-fg-muted); font-size: var(--text-sm); line-height: 1.55; }
.lms-card__deadline, .lms-card__lesson-count { display: flex; align-items: center; gap: var(--space-2); margin: 0; color: var(--color-fg-muted); font-size: var(--text-xs); }
.lms-card__deadline .icon, .lms-card__lesson-count .icon { color: var(--color-primary); }
.lms-progress { padding: var(--space-3); border-radius: var(--radius-md); background: var(--color-surface-2); }
.lms-progress > div { display: flex; align-items: center; justify-content: space-between; margin-bottom: 7px; color: var(--color-fg-muted); font-size: var(--text-xs); }
.lms-progress b { color: var(--color-fg); font-variant-numeric: tabular-nums; }
.lms-progress progress { display: block; width: 100%; height: 5px; overflow: hidden; border: 0; border-radius: var(--radius-full); background: var(--color-border); accent-color: var(--color-primary); }
.lms-progress progress::-webkit-progress-bar { background: var(--color-border); }
.lms-progress progress::-webkit-progress-value { border-radius: var(--radius-full); background: var(--color-primary); }
.lms-lesson-list { position: relative; display: flex; flex-direction: column; gap: 0; margin: 0; padding: 0; list-style: none; }
.lms-lesson-list::before { content: ''; position: absolute; top: 20px; bottom: 20px; left: 17px; width: 1px; background: var(--color-border); }
.lms-lesson-list li { position: relative; z-index: 1; display: grid; grid-template-columns: 36px 1fr; gap: var(--space-3); align-items: start; padding: var(--space-2) 0; }
.lms-lesson-list li > span { display: grid; place-items: center; width: 36px; height: 36px; border: 1px solid var(--color-border); border-radius: var(--radius-full); background: var(--color-surface); color: var(--color-fg-muted); font-size: 9px; font-weight: var(--font-bold); font-variant-numeric: tabular-nums; }
.lms-lesson-list li > div { min-width: 0; padding-top: 2px; }
.lms-lesson-list li b { display: block; overflow-wrap: anywhere; font-size: var(--text-sm); line-height: 1.4; }
.lms-material-link { display: inline-flex; align-items: center; gap: 5px; margin-top: 4px; padding: 0; border: 0; background: none; color: var(--color-primary); cursor: pointer; font: inherit; font-size: var(--text-xs); font-weight: var(--font-semibold); text-decoration: none; }
.lms-material-link:hover { text-decoration: underline; }
.lms-card__actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: auto; padding-top: var(--space-3); border-top: 1px solid var(--color-border); }
.lms-card__actions .btn { min-height: 38px; }
.lms-empty { display: grid; place-items: center; min-height: 280px; padding: var(--space-8); border: 1px dashed var(--color-border-strong); border-radius: var(--radius-xl); text-align: center; }
.lms-empty > span { display: grid; place-items: center; width: 58px; height: 58px; border-radius: var(--radius-full); background: var(--color-primary-soft); color: var(--color-primary); }
.lms-empty .icon { width: 25px; height: 25px; }
.lms-empty h3 { margin: var(--space-4) 0 0; }
.lms-empty p { max-width: 48ch; margin: var(--space-2) 0 0; color: var(--color-fg-muted); font-size: var(--text-sm); }
.lms-lesson-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: var(--space-2); margin-bottom: var(--space-3); padding: var(--space-3); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-surface-2); }
.lms-lesson-row .modal-row, .lms-lesson-row .lf-url { grid-column: 1 / 2; }
.lms-lesson-row [data-remove-lesson] { grid-column: 2; grid-row: 1 / 3; }
.lms-emp-list { display: flex; flex-direction: column; gap: 2px; max-height: 300px; overflow-y: auto; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-2); }
.lms-emp-row { display: flex; align-items: center; gap: var(--space-2); min-height: 42px; padding: var(--space-2); border-radius: var(--radius-sm); font-size: var(--text-sm); cursor: pointer; }
.lms-emp-row:hover { background: var(--color-surface-2); }
.lms-employee-search { width: 100%; margin: 0; }
.lms-selection-count { margin: calc(var(--space-2) * -1) 0 0; color: var(--color-fg-muted); font-size: var(--text-xs); text-align: end; }
@media (max-width: 900px) {
  .lms-overview { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lms-grid { grid-template-columns: 1fr; }
  .lms-course-actions { grid-template-columns: 1fr; }
  .lms-course-actions > .btn { min-height: 44px; justify-self: start; margin-top: calc(var(--space-4) * -1); margin-bottom: var(--space-6); }
}
@media (max-width: 720px) {
  .lms-toolbar { grid-template-columns: 1fr 1fr; }
  .lms-toolbar .people-search { grid-column: 1 / -1; }
  .lms-reset { grid-column: 1 / -1; }
  .lms-card { min-height: 0; padding: var(--space-4); }
  .lms-card__actions .btn { flex: 1; }
  .lms-lesson-row { grid-template-columns: 1fr; }
  .lms-lesson-row .modal-row, .lms-lesson-row .lf-url, .lms-lesson-row [data-remove-lesson] { grid-column: 1; grid-row: auto; }
}
@media (max-width: 520px) {
  .lms-overview { gap: var(--space-2); }
  .lms-overview > div { min-height: 98px; align-items: start; grid-template-columns: 1fr; grid-template-rows: auto auto auto; row-gap: 5px; padding: var(--space-3); }
  .lms-overview > div > span { grid-row: auto; width: 34px; height: 34px; border-radius: 10px; }
  .lms-overview .icon { width: 16px; height: 16px; }
  .lms-overview b { font-size: var(--text-lg); }
  .lms-toolbar { grid-template-columns: 1fr; }
  .lms-toolbar .people-search { grid-column: auto; }
  .lms-card__head { grid-template-columns: auto minmax(0, 1fr); }
  .lms-card__head .status-badge { grid-column: 2; justify-self: start; }
  .lms-list-head { align-items: flex-start; }
}