/* ======================================================================
   LexperDesk — style strony: baza wiedzy artykul.
   ====================================================================== */

/* ---------- knowledge-base article ---------- */

.ld-art-back {
    display: inline-block;
    margin: 14px 0 18px;
    color: var(--ld-primary-ink);
    font-weight: 600;
    font-size: 13px;
    text-decoration: none;
}

.ld-art-back:hover {
    text-decoration: underline;
}

.ld-art-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
}

.ld-art-cat {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 4px 9px;
    border-radius: 6px;
    background: var(--ld-c-amber-bg);
    color: var(--ld-c-amber-600);
}

.ld-art-metatext {
    color: var(--ld-text-muted);
    font-size: 13px;
}

.ld-art-title {
    margin: 0 0 18px;
    font-size: 30px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -.5px;
    color: var(--ld-text-strong);
}

.ld-art-author {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
    flex-wrap: wrap;
}

.ld-art-author__id {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ld-art-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--ld-c-greenblk);
    color: var(--ld-c-green-600);
    font-weight: 700;
    font-size: 13px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
}

.ld-art-author__name {
    font-weight: 700;
    font-size: 14px;
    color: var(--ld-text-strong);
}

.ld-art-author__role {
    font-size: 12px;
    color: var(--ld-text-muted);
}

.ld-art-actions {
    display: flex;
    gap: 12px;
}

.ld-art-btn {
    height: 42px;
    padding: 0 16px;
    border-radius: 10px;
    border: 1px solid var(--ld-border);
    background: var(--ld-surface);
    color: var(--ld-text-body);
    font-weight: 600;
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.ld-art-btn:hover {
    border-color: var(--ld-text-muted);
}

/* article prose */

/* Materiał artykułu — odtwarzacz wideo albo ramka z PDF-em. */
.ld-art-media {
    margin: 0 0 22px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ld-art-media__player,
.ld-art-media__pdf {
    width: 100%;
    border: 1px solid var(--ld-border);
    border-radius: 12px;
    background: var(--ld-c-ink-900);
    display: block;
}

.ld-art-media__player {
    max-height: 70vh;
}

/* PDF nie ma proporcji, więc dajemy mu stałą wysokość; na wąskich ekranach niższą,
   żeby nie zajmował całego widoku i dało się przewinąć do treści. */
.ld-art-media__pdf {
    height: 560px;
    background: var(--ld-surface);
}

@media (max-width: 640px) {
    .ld-art-media__pdf {
        height: 320px;
    }
}

.ld-art-media__open {
    align-self: flex-start;
    font-size: 13px;
    font-weight: 600;
    color: var(--ld-primary-ink);
}

.ld-art-body {
    font-size: 15px;
    line-height: 1.7;
    color: var(--ld-text-body);
}

.ld-art-body p {
    margin: 0 0 14px;
}

.ld-art-body h2 {
    margin: 28px 0 12px;
    font-size: 20px;
    font-weight: 700;
    color: var(--ld-text-strong);
}

.ld-art-body ol,
.ld-art-body ul {
    margin: 0 0 16px;
    padding-left: 22px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ld-art-body li {
    line-height: 1.6;
}

.ld-art-body strong {
    color: var(--ld-text-strong);
    font-weight: 700;
}

.ld-art-body em {
    font-style: italic;
}

.ld-art-body code {
    font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
}

.ld-callout {
    margin: 18px 0;
    border-radius: 12px;
    padding: 16px 18px;
}

.ld-callout--code {
    background: var(--ld-c-yellow-bg);
}

.ld-callout__label {
    margin-bottom: 8px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--ld-c-amber-600);
}

.ld-callout--code code {
    display: block;
    font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
    font-size: 13px;
    color: var(--ld-text-strong);
}

.ld-callout--tip {
    background: var(--ld-c-blue-bg);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
    color: var(--ld-text-body);
}

.ld-callout__i {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--ld-primary);
    color: var(--ld-on-primary);
    font-size: 12px;
    font-weight: 700;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
}

/* attachment */

.ld-attach {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--ld-surface);
    border: 1px solid var(--ld-border);
    border-radius: 14px;
    padding: 16px 18px;
    margin-top: 18px;
}

.ld-attach__icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: var(--ld-c-red-bg);
    color: var(--ld-danger);
    font-weight: 700;
    font-size: 11px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
}

.ld-attach__body {
    flex: 1;
    min-width: 0;
}

.ld-attach__name {
    font-weight: 700;
    font-size: 14px;
    color: var(--ld-text-strong);
}

.ld-attach__meta {
    margin-top: 2px;
    font-size: 12px;
    color: var(--ld-text-muted);
}

/* feedback */

.ld-art-feedback {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    background: var(--ld-surface);
    border: 1px solid var(--ld-border);
    border-radius: 14px;
    padding: 18px 22px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.ld-art-feedback__q {
    font-weight: 700;
    font-size: 14px;
    color: var(--ld-text-strong);
}

.ld-art-feedback__actions {
    display: flex;
    gap: 10px;
}

.ld-fb-btn {
    height: 40px;
    padding: 0 18px;
    border-radius: 10px;
    border: 1px solid var(--ld-border);
    background: var(--ld-surface);
    color: var(--ld-text-body);
    font-weight: 600;
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
}

.ld-fb-btn--yes {
    color: var(--ld-c-green-600);
    border-color: var(--ld-c-green-200);
}

/* Oddany głos. Ten sam wzorzec zaznaczenia co .ld-seg-btn/.ld-prio-btn — akcent marki,
   nie zieleń/czerwień, żeby „Nie" nie wyglądało na błąd. */
.ld-fb-btn.is-active {
    border-color: var(--ld-primary);
    background: var(--ld-c-blue-bg);
    color: var(--ld-primary-ink);
}

.ld-fb-btn--report {
    background: var(--ld-primary);
    border-color: var(--ld-primary);
    color: var(--ld-on-primary);
}

/* related */

.ld-art-related {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.ld-art-relcard {
    background: var(--ld-surface);
    border: 1px solid var(--ld-border);
    border-radius: 14px;
    padding: 18px 20px;
    cursor: pointer;
}

.ld-art-relcard:hover {
    border-color: var(--ld-primary-soft);
}

.ld-art-relcard__title {
    font-weight: 700;
    font-size: 14px;
    color: var(--ld-text-strong);
}

.ld-art-relcard__cat {
    margin-top: 4px;
    font-size: 12px;
    color: var(--ld-text-muted);
}

/* ---------- responsywnosc ---------- */
@media (max-width: 700px) {
    .ld-art-related {
        grid-template-columns: 1fr;
    }
}

/* Pobieranie zalacznika artykulu — plik idzie przez endpoint aplikacji, nie z publicznego bloba. */
.ld-attach__btn {
    flex: 0 0 auto;
    padding: 8px 16px;
    border: 1px solid var(--ld-border);
    border-radius: 9px;
    background: var(--ld-surface);
    color: var(--ld-text-body);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
}

.ld-attach__btn:hover {
    border-color: var(--ld-primary);
    color: var(--ld-primary-ink);
}