/**
 * Learning module output.
 *
 * Same accessibility floor as the vault component: 4.5:1 contrast, visible
 * focus, no colour-only signals, readable in dark scheme and forced colours.
 */

.hilg-lms {
    --lms-ink: #1a1d20;
    --lms-muted: #55595c;
    --lms-line: #d8dadc;
    --lms-surface: #ffffff;
    --lms-accent: #0b5c74;
    --lms-focus: #b8280e;
    --lms-warn-bg: #fdf6e3;
    --lms-warn-ink: #6b4b00;
    --lms-warn-line: #d9bf7a;

    margin: 32px 0;
    padding: 24px;
    border: 1px solid var(--lms-line);
    border-radius: 10px;
    background: var(--lms-surface);
    color: var(--lms-ink);
}

.hilg-lms__eyebrow {
    margin: 0 0 4px;
    color: var(--lms-muted);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hilg-lms__title {
    margin: 0 0 8px;
    font-size: 1.35rem;
    line-height: 1.25;
}

.hilg-lms__summary {
    margin: 0 0 8px;
    max-width: 62ch;
    color: var(--lms-muted);
}

.hilg-lms__meta {
    margin: 0 0 14px;
    color: var(--lms-muted);
    font-size: 0.88rem;
}

.hilg-lms__cta {
    display: inline-block;
    min-height: 44px;
    padding: 11px 20px;
    border-radius: 8px;
    background: var(--lms-accent);
    color: #fff;
    font-weight: 600;
    text-decoration: none;
}

.hilg-lms__cta:hover {
    background: #084757;
}

.hilg-lms__cta:focus-visible,
.hilg-lms__lessons a:focus-visible {
    outline: 3px solid var(--lms-focus);
    outline-offset: 2px;
}

/* Lessons ------------------------------------------------------------ */

.hilg-lms__lessons {
    margin: 20px 0 0;
    padding: 0;
    border-top: 1px solid var(--lms-line);
    list-style: none;
    counter-reset: hilg-lesson;
}

.hilg-lms__lesson {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: baseline;
    gap: 6px 12px;
    padding: 14px 0;
    border-bottom: 1px solid var(--lms-line);
    counter-increment: hilg-lesson;
}

.hilg-lms__lesson::before {
    content: counter(hilg-lesson);
    grid-row: 1;
    min-width: 24px;
    color: var(--lms-muted);
    font-variant-numeric: tabular-nums;
    font-size: 0.9rem;
}

.hilg-lms__lesson > a,
.hilg-lms__lesson-title {
    grid-column: 2;
    font-weight: 600;
}

.hilg-lms__lesson-meta {
    grid-column: 3;
    color: var(--lms-muted);
    font-size: 0.85rem;
    white-space: nowrap;
}

.hilg-lms__lesson-summary {
    grid-column: 2 / -1;
    margin: 2px 0 0;
    color: var(--lms-muted);
    font-size: 0.92rem;
}

@media (max-width: 520px) {
    .hilg-lms__lesson {
        grid-template-columns: auto 1fr;
    }

    .hilg-lms__lesson-meta {
        grid-column: 2;
    }
}

/* Notices ------------------------------------------------------------ */

/* The stale notice carries its meaning in words, not only in colour. */
.hilg-lms__stale {
    margin: 18px 0 0;
    padding: 12px 14px;
    border: 1px solid var(--lms-warn-line);
    border-radius: 8px;
    background: var(--lms-warn-bg);
    color: var(--lms-warn-ink);
    font-size: 0.9rem;
}

.hilg-lms__notice {
    padding: 12px 14px;
    border: 1px dashed var(--lms-line);
    border-radius: 8px;
    color: var(--lms-muted);
}

@media (prefers-color-scheme: dark) {
    .hilg-lms {
        --lms-ink: #f1f3f4;
        --lms-muted: #b3b8bc;
        --lms-line: #3a4045;
        --lms-surface: #1c2124;
        --lms-accent: #7cc7dd;
        --lms-focus: #ff9d85;
        --lms-warn-bg: #2c2418;
        --lms-warn-ink: #f0d9a4;
        --lms-warn-line: #6b5426;
    }

    .hilg-lms__cta {
        color: #10262d;
    }

    .hilg-lms__cta:hover {
        background: #a8dcec;
    }
}

@media (forced-colors: active) {
    .hilg-lms,
    .hilg-lms__stale {
        border: 1px solid CanvasText;
    }
}