/* DSE Knowledge Hub and Knowledge Operations (2026). */

.dse-knowledge-hub,
.dse-knowledge-hub *,
.dse-knowledge-ops,
.dse-knowledge-ops * {
    box-sizing: border-box;
}

.dse-knowledge-hub {
    --kh-navy: #0b1930;
    --kh-blue: #2563eb;
    --kh-blue-soft: #dbeafe;
    --kh-cyan: #0891b2;
    --kh-green: #0f8a5f;
    --kh-green-soft: #dcfce7;
    --kh-amber: #b45309;
    --kh-amber-soft: #ffedd5;
    --kh-text: #0f172a;
    --kh-muted: #64748b;
    --kh-line: #dbe3ed;
    --kh-canvas: #f4f7fb;
    --kh-surface: #ffffff;
    display: grid;
    gap: 18px;
    width: min(100%, 1280px);
    min-width: 0;
    margin: 0 auto 20px;
    color: var(--kh-text) !important;
}

.dse-knowledge-hub h1,
.dse-knowledge-hub h2,
.dse-knowledge-hub h3,
.dse-knowledge-hub h4,
.dse-knowledge-hub p,
.dse-knowledge-hub figure {
    margin-top: 0;
}

.dse-knowledge-hub [hidden] {
    display: none !important;
}

.dse-kh-sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.dse-kh-masthead {
    display: grid;
    grid-template-columns: minmax(0, 1.65fr) minmax(300px, .75fr);
    gap: 28px;
    align-items: center;
    min-height: 260px;
    padding: 30px;
    overflow: hidden;
    border: 1px solid #1e3354;
    border-radius: 20px;
    background:
        radial-gradient(circle at 7% 0%, rgba(56, 189, 248, .18), transparent 34%),
        var(--kh-navy);
    box-shadow: 0 17px 38px rgba(15, 23, 42, .14);
    color: #fff !important;
}

.dse-kh-masthead-copy {
    min-width: 0;
}

.dse-kh-eyebrow,
.dse-kh-section-head > div > span,
.dse-kh-escalation > div > span,
.dse-kh-article-escalation > div > span,
.dse-kh-rail-card > span {
    display: block;
    margin: 0 0 7px;
    color: var(--kh-blue) !important;
    font-size: 10.5px;
    font-weight: 900;
    letter-spacing: .095em;
    line-height: 1.2;
    text-transform: uppercase;
}

.dse-kh-masthead .dse-kh-eyebrow,
.dse-kh-article-masthead .dse-kh-eyebrow,
.dse-kh-category-masthead .dse-kh-eyebrow {
    color: #8fc4ff !important;
}

.dse-kh-masthead h1 {
    margin: 0 0 10px !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    color: #fff !important;
    font-size: clamp(34px, 4.6vw, 54px) !important;
    font-weight: 900 !important;
    letter-spacing: -.045em !important;
    line-height: 1 !important;
    text-align: left !important;
    box-shadow: none !important;
}

.dse-kh-masthead-copy > p {
    max-width: 720px;
    margin: 0 0 20px !important;
    color: #cbdcf4 !important;
    font-size: 15px !important;
    line-height: 1.58 !important;
}

.dse-kh-search {
    display: grid !important;
    gap: 8px !important;
    width: 100% !important;
    max-width: 760px !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.dse-kh-search > label {
    color: #e5efff !important;
    font-size: 11px !important;
    font-weight: 850 !important;
}

.dse-kh-search-row {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    gap: 8px !important;
}

.dse-kh-search-row input {
    width: 100% !important;
    min-width: 0 !important;
    min-height: 50px !important;
    margin: 0 !important;
    padding: 12px 14px !important;
    border: 1px solid rgba(191, 219, 254, .54) !important;
    border-radius: 11px !important;
    background: #fff !important;
    color: var(--kh-text) !important;
    font-size: 15px !important;
    line-height: 1.35 !important;
    box-shadow: 0 8px 20px rgba(2, 6, 23, .14) !important;
}

.dse-kh-search-row input:focus {
    border-color: #60a5fa !important;
    outline: 3px solid rgba(96, 165, 250, .24) !important;
    outline-offset: 1px !important;
}

.dse-kh-search-row button,
.dse-kh-sort button,
.dse-kh-category-search button {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 48px !important;
    padding: 11px 17px !important;
    border: 1px solid #fff !important;
    border-radius: 11px !important;
    background: #fff !important;
    color: var(--kh-navy) !important;
    font-size: 13px !important;
    font-weight: 900 !important;
    line-height: 1.2 !important;
    box-shadow: none !important;
    cursor: pointer !important;
}

.dse-kh-intents {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 6px !important;
    align-items: center !important;
}

.dse-kh-intents > span {
    color: #8fc4ff !important;
    font-size: 10px !important;
    font-weight: 900 !important;
    text-transform: uppercase !important;
}

.dse-kh-intents a {
    display: inline-flex !important;
    align-items: center !important;
    min-height: 27px !important;
    padding: 5px 8px !important;
    border: 1px solid rgba(148, 163, 184, .26) !important;
    border-radius: 999px !important;
    background: rgba(255, 255, 255, .055) !important;
    color: #e5efff !important;
    font-size: 10.5px !important;
    font-weight: 750 !important;
    text-decoration: none !important;
}

.dse-kh-intents a:hover {
    border-color: rgba(191, 219, 254, .6) !important;
    background: rgba(255, 255, 255, .11) !important;
}

.dse-kh-summary {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px;
}

.dse-kh-summary > div {
    display: grid;
    gap: 3px;
    min-height: 92px;
    padding: 14px;
    border: 1px solid rgba(148, 163, 184, .24);
    border-radius: 13px;
    background: rgba(255, 255, 255, .055);
    color: #fff !important;
}

.dse-kh-summary > div.is-wide {
    grid-column: 1 / -1;
    min-height: 68px;
}

.dse-kh-summary strong {
    color: #fff !important;
    font-size: 28px;
    font-weight: 900;
    letter-spacing: -.04em;
    line-height: 1;
}

.dse-kh-summary span {
    color: #cbdcf4 !important;
    font-size: 10.5px;
    font-weight: 800;
    line-height: 1.35;
}

.dse-kh-summary .is-wide strong {
    font-size: 14px;
    letter-spacing: 0;
    line-height: 1.3;
}

.dse-kh-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.dse-kh-actions > a {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    gap: 5px 12px !important;
    min-width: 0 !important;
    min-height: 108px !important;
    padding: 17px !important;
    border: 1px solid var(--kh-line) !important;
    border-radius: 15px !important;
    background: #fff !important;
    color: var(--kh-text) !important;
    text-decoration: none !important;
    box-shadow: 0 8px 22px rgba(15, 23, 42, .055) !important;
    transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}

.dse-kh-actions > a:hover {
    border-color: #93c5fd !important;
    box-shadow: 0 12px 28px rgba(15, 23, 42, .085) !important;
    transform: translateY(-2px);
}

.dse-kh-actions > a.is-primary {
    border-color: #1e3354 !important;
    background: var(--kh-navy) !important;
    color: #fff !important;
}

.dse-kh-actions span {
    color: inherit !important;
    font-size: 15px !important;
    font-weight: 900 !important;
    line-height: 1.3 !important;
}

.dse-kh-actions small {
    grid-column: 1;
    color: var(--kh-muted) !important;
    font-size: 12px !important;
    line-height: 1.45 !important;
}

.dse-kh-actions .is-primary small {
    color: #cbdcf4 !important;
}

.dse-kh-actions b {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: center;
    color: var(--kh-blue) !important;
    font-size: 20px;
}

.dse-kh-actions .is-primary b {
    color: #8fc4ff !important;
}

.dse-kh-section {
    min-width: 0;
    padding: 21px;
    border: 1px solid var(--kh-line);
    border-radius: 17px;
    background: #fff;
    color: var(--kh-text) !important;
    box-shadow: 0 9px 25px rgba(15, 23, 42, .055);
}

.dse-kh-section-head {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    justify-content: space-between;
    min-width: 0;
    margin: 0 0 16px;
}

.dse-kh-section-head h2 {
    margin: 0 0 5px !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    color: var(--kh-text) !important;
    font-size: clamp(22px, 2.4vw, 30px) !important;
    font-weight: 900 !important;
    letter-spacing: -.03em !important;
    line-height: 1.12 !important;
    box-shadow: none !important;
}

.dse-kh-section-head p {
    max-width: 760px;
    margin: 0 !important;
    color: var(--kh-muted) !important;
    font-size: 13px !important;
    line-height: 1.5 !important;
}

.dse-kh-section-action {
    display: inline-flex !important;
    align-items: center !important;
    min-height: 36px !important;
    padding: 8px 11px !important;
    border: 1px solid var(--kh-line) !important;
    border-radius: 9px !important;
    background: #fff !important;
    color: #1d4ed8 !important;
    font-size: 11px !important;
    font-weight: 850 !important;
    text-decoration: none !important;
    white-space: nowrap;
}

.dse-kh-featured-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.dse-kh-featured-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 230px;
    padding: 18px;
    border: 1px solid var(--kh-line);
    border-radius: 14px;
    background: #f8fafc;
    color: var(--kh-text) !important;
}

.dse-kh-featured-card.is-lead {
    grid-column: span 2;
    border-color: #bfdbfe;
    background: linear-gradient(135deg, #eff6ff, #fff);
}

.dse-kh-featured-card > span,
.dse-kh-category-card > span,
.dse-kh-article-card > header > span,
.dse-kh-related-grid > a > span {
    display: block;
    margin: 0 0 8px;
    color: var(--kh-blue) !important;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: .075em;
    line-height: 1.2;
    text-transform: uppercase;
}

.dse-kh-featured-card h3,
.dse-kh-article-card h3 {
    margin: 0 0 8px !important;
    color: var(--kh-text) !important;
    font-size: 18px !important;
    font-weight: 900 !important;
    letter-spacing: -.02em !important;
    line-height: 1.25 !important;
}

.dse-kh-featured-card h3 a,
.dse-kh-article-card h3 a {
    color: inherit !important;
    text-decoration: none !important;
}

.dse-kh-featured-card h3 a:hover,
.dse-kh-article-card h3 a:hover {
    color: #1d4ed8 !important;
}

.dse-kh-featured-card > p,
.dse-kh-article-card > p {
    flex: 1 1 auto;
    margin: 0 0 14px !important;
    color: var(--kh-muted) !important;
    font-size: 12.5px !important;
    line-height: 1.55 !important;
}

.dse-kh-featured-card footer,
.dse-kh-article-card footer {
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px solid var(--kh-line);
}

.dse-kh-featured-card footer small,
.dse-kh-featured-card footer a,
.dse-kh-article-card footer a,
.dse-kh-article-card footer span,
.dse-kh-article-card footer time {
    color: var(--kh-muted) !important;
    font-size: 10.5px !important;
    font-style: normal;
    font-weight: 800 !important;
    line-height: 1.35 !important;
    text-decoration: none !important;
}

.dse-kh-featured-card footer a,
.dse-kh-article-card footer a {
    color: #1d4ed8 !important;
}

.dse-kh-category-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 11px;
}

.dse-kh-category-card {
    display: flex !important;
    flex-direction: column !important;
    min-width: 0 !important;
    min-height: 190px !important;
    padding: 17px !important;
    border: 1px solid var(--kh-line) !important;
    border-radius: 14px !important;
    background: #fff !important;
    color: var(--kh-text) !important;
    text-decoration: none !important;
    box-shadow: none !important;
    transition: border-color .16s ease, background .16s ease, transform .16s ease;
}

.dse-kh-category-card:hover {
    border-color: #93c5fd !important;
    background: #f8fbff !important;
    transform: translateY(-2px);
}

.dse-kh-category-card strong {
    margin: 0 0 8px;
    color: var(--kh-text) !important;
    font-size: 17px;
    font-weight: 900;
    letter-spacing: -.02em;
    line-height: 1.25;
}

.dse-kh-category-card p {
    flex: 1 1 auto;
    margin: 0 0 12px !important;
    color: var(--kh-muted) !important;
    font-size: 12px !important;
    line-height: 1.5 !important;
}

.dse-kh-category-card em {
    align-self: flex-start;
    padding: 5px 8px;
    border: 1px solid #bfdbfe;
    border-radius: 999px;
    background: #eff6ff;
    color: #1e3a8a !important;
    font-size: 10px;
    font-style: normal;
    font-weight: 900;
}

.dse-kh-catalog {
    background: var(--kh-canvas);
}

.dse-kh-catalog-head {
    align-items: end;
}

.dse-kh-sort {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 7px !important;
    align-items: end !important;
    justify-content: flex-end !important;
    width: auto !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.dse-kh-sort label {
    align-self: center;
    color: var(--kh-muted) !important;
    font-size: 10px !important;
    font-weight: 900 !important;
    text-transform: uppercase;
}

.dse-kh-sort select {
    width: auto !important;
    min-width: 150px !important;
    min-height: 38px !important;
    padding: 8px 30px 8px 10px !important;
    border: 1px solid var(--kh-line) !important;
    border-radius: 9px !important;
    background: #fff !important;
    color: var(--kh-text) !important;
    font-size: 12px !important;
    box-shadow: none !important;
}

.dse-kh-sort button,
.dse-kh-sort a {
    min-height: 38px !important;
    padding: 8px 11px !important;
    border: 1px solid var(--kh-blue) !important;
    border-radius: 9px !important;
    background: var(--kh-blue) !important;
    color: #fff !important;
    font-size: 11px !important;
    font-weight: 850 !important;
    text-decoration: none !important;
}

.dse-kh-sort a {
    display: inline-flex !important;
    align-items: center !important;
    border-color: var(--kh-line) !important;
    background: #fff !important;
    color: #475569 !important;
}

.dse-kh-article-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 11px;
}

.dse-kh-article-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 230px;
    padding: 16px;
    border: 1px solid var(--kh-line);
    border-radius: 13px;
    background: #fff;
    color: var(--kh-text) !important;
}

.dse-kh-article-card.is-featured {
    border-color: #bfdbfe;
    box-shadow: inset 3px 0 0 var(--kh-blue);
}

.dse-kh-article-card > header {
    display: flex;
    gap: 8px;
    align-items: center;
    justify-content: space-between;
}

.dse-kh-article-card > header small {
    color: var(--kh-muted) !important;
    font-size: 10px;
    font-weight: 850;
}

.dse-kh-category-link {
    max-width: 70%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dse-kh-pagination {
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: center;
    margin: 18px 0 0;
}

.dse-kh-pagination a,
.dse-kh-pagination span {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 38px !important;
    padding: 8px 12px !important;
    border: 1px solid var(--kh-line) !important;
    border-radius: 9px !important;
    background: #fff !important;
    color: #475569 !important;
    font-size: 11px !important;
    font-weight: 850 !important;
    text-decoration: none !important;
}

.dse-kh-pagination a {
    color: #1d4ed8 !important;
}

.dse-kh-empty {
    display: grid;
    justify-items: center;
    min-height: 280px;
    padding: 36px 20px;
    border: 1px dashed #bfdbfe;
    border-radius: 15px;
    background: #fff;
    text-align: center;
}

.dse-kh-empty > span {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
    border-radius: 14px;
    background: var(--kh-blue-soft);
    color: #1d4ed8 !important;
    font-size: 21px;
    font-weight: 900;
}

.dse-kh-empty h3 {
    margin: 0 0 7px !important;
    color: var(--kh-text) !important;
    font-size: 22px !important;
    font-weight: 900 !important;
}

.dse-kh-empty p {
    max-width: 620px;
    margin: 0 0 16px !important;
    color: var(--kh-muted) !important;
    font-size: 13px !important;
    line-height: 1.5 !important;
}

.dse-kh-empty > div {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.dse-kh-empty > div > a {
    display: inline-flex !important;
    align-items: center !important;
    min-height: 40px !important;
    padding: 9px 13px !important;
    border: 1px solid var(--kh-line) !important;
    border-radius: 9px !important;
    background: #fff !important;
    color: #475569 !important;
    font-size: 12px !important;
    font-weight: 850 !important;
    text-decoration: none !important;
}

.dse-kh-empty > div > a.is-primary {
    border-color: var(--kh-blue) !important;
    background: var(--kh-blue) !important;
    color: #fff !important;
}

.dse-kh-escalation {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 22px;
    align-items: center;
    min-height: 150px;
    padding: 24px;
    border: 1px solid #1e3354;
    border-radius: 17px;
    background: var(--kh-navy);
    color: #fff !important;
    box-shadow: 0 13px 30px rgba(15, 23, 42, .11);
}

.dse-kh-escalation > div > span {
    color: #8fc4ff !important;
}

.dse-kh-escalation h2 {
    margin: 0 0 7px !important;
    color: #fff !important;
    font-size: clamp(22px, 2.5vw, 30px) !important;
    font-weight: 900 !important;
    letter-spacing: -.03em !important;
}

.dse-kh-escalation p {
    max-width: 780px;
    margin: 0 !important;
    color: #cbdcf4 !important;
    font-size: 13px !important;
    line-height: 1.52 !important;
}

.dse-kh-escalation > a {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 44px !important;
    padding: 10px 15px !important;
    border: 1px solid #fff !important;
    border-radius: 10px !important;
    background: #fff !important;
    color: var(--kh-navy) !important;
    font-size: 12px !important;
    font-weight: 900 !important;
    text-decoration: none !important;
    white-space: nowrap;
}

/* Category and article reading experiences. */
.dse-kh-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    align-items: center;
    min-height: 40px;
    padding: 8px 11px;
    border: 1px solid var(--kh-line);
    border-radius: 11px;
    background: #fff;
    color: var(--kh-muted) !important;
    font-size: 11px;
    line-height: 1.4;
    box-shadow: 0 5px 16px rgba(15, 23, 42, .04);
}

.dse-kh-breadcrumbs a {
    color: #1d4ed8 !important;
    font-weight: 800;
    text-decoration: none !important;
}

.dse-kh-breadcrumbs > span:last-child {
    max-width: min(640px, 62vw);
    overflow: hidden;
    color: #475569 !important;
    font-weight: 750;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dse-kh-category-masthead,
.dse-kh-article-masthead {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 24px;
    align-items: center;
    min-height: 190px;
    padding: 27px;
    border: 1px solid #1e3354;
    border-radius: 18px;
    background:
        radial-gradient(circle at 7% 0%, rgba(56, 189, 248, .17), transparent 35%),
        var(--kh-navy);
    color: #fff !important;
    box-shadow: 0 15px 34px rgba(15, 23, 42, .13);
}

.dse-kh-category-masthead h1,
.dse-kh-article-masthead h1 {
    max-width: 920px;
    margin: 0 0 9px !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    color: #fff !important;
    font-size: clamp(30px, 4vw, 46px) !important;
    font-weight: 900 !important;
    letter-spacing: -.04em !important;
    line-height: 1.04 !important;
    text-align: left !important;
    box-shadow: none !important;
}

.dse-kh-category-masthead > div > p {
    max-width: 780px;
    margin: 0 !important;
    color: #cbdcf4 !important;
    font-size: 14px !important;
    line-height: 1.55 !important;
}

.dse-kh-category-meta,
.dse-kh-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 14px;
}

.dse-kh-category-meta span,
.dse-kh-article-meta span {
    display: inline-flex;
    align-items: center;
    min-height: 29px;
    padding: 5px 8px;
    border: 1px solid rgba(148, 163, 184, .27);
    border-radius: 999px;
    background: rgba(255, 255, 255, .055);
    color: #dce8f8 !important;
    font-size: 10px;
    font-weight: 800;
}

.dse-kh-category-search {
    display: grid !important;
    gap: 7px !important;
    width: min(100%, 350px) !important;
    margin: 0 !important;
    padding: 14px !important;
    border: 1px solid rgba(148, 163, 184, .24) !important;
    border-radius: 13px !important;
    background: rgba(255, 255, 255, .055) !important;
    box-shadow: none !important;
}

.dse-kh-category-search label {
    color: #dce8f8 !important;
    font-size: 10.5px !important;
    font-weight: 850 !important;
}

.dse-kh-category-search > div {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 7px;
}

.dse-kh-category-search input {
    min-width: 0 !important;
    min-height: 42px !important;
    padding: 9px 11px !important;
    border: 1px solid #bfdbfe !important;
    border-radius: 9px !important;
    background: #fff !important;
    color: var(--kh-text) !important;
    font-size: 12px !important;
}

.dse-kh-category-search button {
    min-height: 42px !important;
    padding: 9px 11px !important;
    border-radius: 9px !important;
    font-size: 11px !important;
}

.dse-kh-article-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-end;
}

.dse-kh-article-actions button {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 40px !important;
    padding: 9px 12px !important;
    border: 1px solid rgba(148, 163, 184, .32) !important;
    border-radius: 10px !important;
    background: rgba(255, 255, 255, .07) !important;
    color: #fff !important;
    font-size: 11px !important;
    font-weight: 850 !important;
    cursor: pointer !important;
}

.dse-kh-reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9990;
    width: 100%;
    height: 4px;
    pointer-events: none;
}

.dse-kh-reading-progress span {
    display: block;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, #2563eb, #38bdf8);
    box-shadow: 0 0 10px rgba(56, 189, 248, .55);
}

.dse-kh-article-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 290px;
    gap: 16px;
    align-items: start;
}

.dse-kh-article-content {
    min-width: 0;
    padding: 26px;
    border: 1px solid var(--kh-line);
    border-radius: 17px;
    background: #fff;
    color: var(--kh-text) !important;
    box-shadow: 0 9px 25px rgba(15, 23, 42, .055);
}

.dse-kh-prose {
    color: #334155 !important;
    font-size: 15px !important;
    line-height: 1.75 !important;
}

.dse-kh-prose > :first-child {
    margin-top: 0 !important;
}

.dse-kh-prose > :last-child {
    margin-bottom: 0 !important;
}

.dse-kh-prose h2,
.dse-kh-prose h3,
.dse-kh-prose h4 {
    scroll-margin-top: 116px;
    color: var(--kh-text) !important;
    font-weight: 900 !important;
    letter-spacing: -.02em !important;
    line-height: 1.25 !important;
}

.dse-kh-prose h2 {
    margin: 32px 0 11px !important;
    padding: 0 0 9px !important;
    border-bottom: 1px solid var(--kh-line) !important;
    font-size: 24px !important;
}

.dse-kh-prose h3 {
    margin: 25px 0 9px !important;
    font-size: 19px !important;
}

.dse-kh-prose p,
.dse-kh-prose li,
.dse-kh-prose td,
.dse-kh-prose th,
.dse-kh-prose div,
.dse-kh-prose span {
    color: inherit !important;
    font-size: inherit !important;
    line-height: inherit !important;
}

.dse-kh-prose a {
    color: #1d4ed8 !important;
    font-weight: 750 !important;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.dse-kh-prose img {
    display: block;
    max-width: 100% !important;
    height: auto !important;
    margin: 18px auto !important;
    border: 1px solid var(--kh-line) !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 22px rgba(15, 23, 42, .08) !important;
}

.dse-kh-prose pre,
.dse-kh-prose code {
    border-radius: 7px;
    background: #f1f5f9 !important;
    color: #0f172a !important;
    font-family: Consolas, Monaco, monospace !important;
}

.dse-kh-prose pre {
    max-width: 100%;
    padding: 13px;
    overflow: auto;
    border: 1px solid var(--kh-line);
}

.dse-kh-prose blockquote {
    margin: 20px 0;
    padding: 13px 16px;
    border: 0;
    border-left: 4px solid var(--kh-blue);
    border-radius: 0 10px 10px 0;
    background: #eff6ff;
    color: #1e3a8a !important;
}

.dse-kh-prose table {
    display: block;
    width: 100% !important;
    max-width: 100% !important;
    margin: 18px 0 !important;
    overflow-x: auto;
    border: 1px solid var(--kh-line) !important;
    border-collapse: collapse !important;
    background: #fff !important;
}

.dse-kh-prose th,
.dse-kh-prose td {
    padding: 9px 11px !important;
    border: 1px solid var(--kh-line) !important;
    text-align: left !important;
}

.dse-kh-prose th {
    background: #f8fafc !important;
    font-weight: 900 !important;
}

.dse-kh-article-rail {
    position: sticky;
    top: 84px;
    display: grid;
    gap: 11px;
    min-width: 0;
}

.dse-kh-rail-card {
    padding: 15px;
    border: 1px solid var(--kh-line);
    border-radius: 13px;
    background: #fff;
    color: var(--kh-text) !important;
    box-shadow: 0 7px 20px rgba(15, 23, 42, .05);
}

.dse-kh-toc-card nav {
    display: grid;
    gap: 3px;
}

.dse-kh-toc-card nav a {
    display: block !important;
    padding: 7px 8px !important;
    border-left: 2px solid transparent !important;
    border-radius: 0 7px 7px 0 !important;
    color: #475569 !important;
    font-size: 11px !important;
    font-weight: 750 !important;
    line-height: 1.35 !important;
    text-decoration: none !important;
}

.dse-kh-toc-card nav a.is-subsection {
    padding-left: 16px !important;
    font-size: 10.5px !important;
}

.dse-kh-toc-card nav a:hover,
.dse-kh-toc-card nav a.is-active {
    border-left-color: var(--kh-blue) !important;
    background: #eff6ff !important;
    color: #1d4ed8 !important;
}

.dse-kh-topic-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.dse-kh-topic-chips em {
    padding: 5px 7px;
    border: 1px solid var(--kh-line);
    border-radius: 999px;
    background: #f8fafc;
    color: #475569 !important;
    font-size: 9.5px;
    font-style: normal;
    font-weight: 800;
}

.dse-kh-rail-link {
    display: block !important;
    margin-top: 5px !important;
    padding: 8px 9px !important;
    border: 1px solid var(--kh-line) !important;
    border-radius: 8px !important;
    background: #f8fafc !important;
    color: #1d4ed8 !important;
    font-size: 11px !important;
    font-weight: 850 !important;
    line-height: 1.35 !important;
    text-decoration: none !important;
}

.dse-kh-resources {
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid var(--kh-line);
}

.dse-kh-resources h2 {
    margin: 0 0 11px !important;
    color: var(--kh-text) !important;
    font-size: 20px !important;
    font-weight: 900 !important;
}

.dse-kh-resources > div {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.dse-kh-resources a {
    display: grid !important;
    gap: 4px !important;
    padding: 12px !important;
    border: 1px solid var(--kh-line) !important;
    border-radius: 10px !important;
    background: #f8fafc !important;
    color: var(--kh-text) !important;
    text-decoration: none !important;
}

.dse-kh-resources a strong {
    color: var(--kh-text) !important;
    font-size: 12px;
}

.dse-kh-resources a span {
    color: #1d4ed8 !important;
    font-size: 10px;
    font-weight: 800;
}

.dse-kh-article-escalation {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 18px;
    align-items: center;
    margin-top: 28px;
    padding: 19px;
    border: 1px solid #bfdbfe;
    border-radius: 13px;
    background: #eff6ff;
}

.dse-kh-article-escalation h2 {
    margin: 0 0 6px !important;
    color: #172554 !important;
    font-size: 20px !important;
    font-weight: 900 !important;
}

.dse-kh-article-escalation p {
    margin: 0 !important;
    color: #475569 !important;
    font-size: 12px !important;
    line-height: 1.5 !important;
}

.dse-kh-article-escalation > a {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 40px !important;
    padding: 9px 12px !important;
    border: 1px solid var(--kh-blue) !important;
    border-radius: 9px !important;
    background: var(--kh-blue) !important;
    color: #fff !important;
    font-size: 11px !important;
    font-weight: 900 !important;
    text-decoration: none !important;
    white-space: nowrap;
}

.dse-kh-related-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 9px;
}

.dse-kh-related-grid > a {
    display: flex !important;
    flex-direction: column !important;
    min-height: 180px !important;
    padding: 14px !important;
    border: 1px solid var(--kh-line) !important;
    border-radius: 12px !important;
    background: #fff !important;
    color: var(--kh-text) !important;
    text-decoration: none !important;
}

.dse-kh-related-grid strong {
    margin-bottom: 7px;
    color: var(--kh-text) !important;
    font-size: 14px;
    font-weight: 900;
    line-height: 1.3;
}

.dse-kh-related-grid p {
    margin: 0 !important;
    color: var(--kh-muted) !important;
    font-size: 11px !important;
    line-height: 1.5 !important;
}

/* Staff Knowledge Operations. */
.dse-knowledge-ops {
    --ko-navy: #0b1930;
    --ko-blue: #2563eb;
    --ko-green: #0f8a5f;
    --ko-amber: #b45309;
    --ko-red: #c2413a;
    --ko-text: #0f172a;
    --ko-muted: #64748b;
    --ko-line: #dbe3ed;
    display: grid;
    gap: 16px;
    width: min(100%, 1480px);
    margin: 0 auto 40px;
    color: var(--ko-text) !important;
}

.dse-ko-masthead {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 24px;
    align-items: center;
    min-height: 150px;
    padding: 25px;
    border: 1px solid #1e3354;
    border-radius: 17px;
    background:
        radial-gradient(circle at 6% 0%, rgba(56, 189, 248, .15), transparent 34%),
        var(--ko-navy);
    color: #fff !important;
    box-shadow: 0 15px 34px rgba(15, 23, 42, .12);
}

.dse-ko-eyebrow,
.dse-ko-section-head > div > span,
.dse-ko-rail > section > span {
    display: block;
    margin: 0 0 6px;
    color: var(--ko-blue) !important;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.dse-ko-masthead .dse-ko-eyebrow {
    color: #8fc4ff !important;
}

.dse-ko-masthead h1 {
    margin: 0 0 7px !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    color: #fff !important;
    font-size: clamp(30px, 3.5vw, 42px) !important;
    font-weight: 900 !important;
    letter-spacing: -.04em !important;
    line-height: 1.04 !important;
    text-align: left !important;
    box-shadow: none !important;
}

.dse-ko-masthead p {
    max-width: 820px;
    margin: 0 !important;
    color: #cbdcf4 !important;
    font-size: 13.5px !important;
    line-height: 1.5 !important;
}

.dse-ko-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    justify-content: flex-end;
}

.dse-ko-actions a {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 40px !important;
    padding: 9px 12px !important;
    border: 1px solid rgba(148, 163, 184, .32) !important;
    border-radius: 9px !important;
    background: rgba(255, 255, 255, .07) !important;
    color: #fff !important;
    font-size: 11px !important;
    font-weight: 850 !important;
    text-decoration: none !important;
    box-shadow: none !important;
}

.dse-ko-actions a.is-primary {
    border-color: #fff !important;
    background: #fff !important;
    color: var(--ko-navy) !important;
}

.dse-ko-metrics {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 9px;
}

.dse-ko-metrics article {
    min-width: 0;
    min-height: 106px;
    padding: 14px;
    border: 1px solid var(--ko-line);
    border-top: 3px solid #94a3b8;
    border-radius: 13px;
    background: #fff;
    color: var(--ko-text) !important;
    box-shadow: 0 7px 20px rgba(15, 23, 42, .05);
}

.dse-ko-metrics article.is-positive {
    border-top-color: var(--ko-green);
}

.dse-ko-metrics article.is-warning {
    border-top-color: var(--ko-amber);
}

.dse-ko-metrics span {
    display: block;
    margin-bottom: 7px;
    color: var(--ko-muted) !important;
    font-size: 9.5px;
    font-weight: 900;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.dse-ko-metrics strong {
    display: block;
    color: var(--ko-text) !important;
    font-size: 27px;
    font-weight: 900;
    letter-spacing: -.04em;
    line-height: 1;
}

.dse-ko-metrics small {
    display: block;
    margin-top: 7px;
    color: var(--ko-muted) !important;
    font-size: 9.5px;
    line-height: 1.35;
}

.dse-ko-workbench {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 14px;
    align-items: start;
}

.dse-ko-catalog,
.dse-ko-rail > section {
    min-width: 0;
    border: 1px solid var(--ko-line);
    border-radius: 15px;
    background: #fff;
    color: var(--ko-text) !important;
    box-shadow: 0 8px 23px rgba(15, 23, 42, .055);
}

.dse-ko-section-head {
    padding: 18px 20px;
    border-bottom: 1px solid var(--ko-line);
    background: #f8fafc;
}

.dse-ko-section-head h2,
.dse-ko-rail h2 {
    margin: 0 0 5px !important;
    color: var(--ko-text) !important;
    font-size: 21px !important;
    font-weight: 900 !important;
    letter-spacing: -.025em !important;
    line-height: 1.2 !important;
}

.dse-ko-section-head p {
    margin: 0 !important;
    color: var(--ko-muted) !important;
    font-size: 12px !important;
    line-height: 1.45 !important;
}

.dse-ko-native-content {
    min-height: 360px;
    padding: 18px;
    color: var(--ko-text) !important;
}

.dse-ko-native-content,
.dse-ko-native-content div,
.dse-ko-native-content span,
.dse-ko-native-content p,
.dse-ko-native-content li,
.dse-ko-native-content label,
.dse-ko-native-content td,
.dse-ko-native-content th {
    color: var(--ko-text) !important;
    text-shadow: none !important;
}

.dse-ko-native-content .faded,
.dse-ko-native-content .hint,
.dse-ko-native-content small {
    color: var(--ko-muted) !important;
}

.dse-ko-native-content form#kbSearch {
    display: grid !important;
    gap: 10px !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 0 14px !important;
    padding: 13px !important;
    border: 1px solid var(--ko-line) !important;
    border-radius: 12px !important;
    background: #f8fafc !important;
    box-shadow: none !important;
}

.dse-ko-native-content #basic_search,
.dse-ko-native-content .dse-kb-filter-controls {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
    align-items: end !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.dse-ko-native-content #basic_search .attached.input {
    flex: 1 1 320px !important;
    display: grid !important;
    grid-template-columns: auto minmax(0, 1fr) !important;
    min-width: 0 !important;
}

.dse-ko-native-content input[type="search"],
.dse-ko-native-content input[type="text"],
.dse-ko-native-content select {
    min-height: 40px !important;
    padding: 8px 10px !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 9px !important;
    background: #fff !important;
    color: var(--ko-text) !important;
    font-size: 12px !important;
    box-shadow: none !important;
}

.dse-ko-native-content .dse-kb-filter {
    display: grid !important;
    gap: 4px !important;
    min-width: 180px !important;
}

.dse-ko-native-content .dse-kb-filter > span {
    color: var(--ko-muted) !important;
    font-size: 9px !important;
    font-weight: 900 !important;
    text-transform: uppercase !important;
}

.dse-ko-native-content .action-button,
.dse-ko-native-content .button,
.dse-ko-native-content button,
.dse-ko-native-content input[type="submit"] {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 38px !important;
    padding: 8px 11px !important;
    border: 1px solid var(--ko-line) !important;
    border-radius: 9px !important;
    background: #fff !important;
    color: #334155 !important;
    font-size: 11px !important;
    font-weight: 850 !important;
    text-decoration: none !important;
    box-shadow: none !important;
}

.dse-ko-native-content .action-button.is-primary,
.dse-ko-native-content button[type="submit"],
.dse-ko-native-content input[type="submit"] {
    border-color: var(--ko-blue) !important;
    background: var(--ko-blue) !important;
    color: #fff !important;
}

.dse-ko-native-content ul#kb,
.dse-ko-native-content #faq ol {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 9px !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
}

.dse-ko-native-content ul#kb > li,
.dse-ko-native-content .dse-kb-result-row {
    min-width: 0 !important;
    margin: 0 !important;
    padding: 14px !important;
    border: 1px solid var(--ko-line) !important;
    border-radius: 11px !important;
    background: #fff !important;
    color: var(--ko-text) !important;
    box-shadow: none !important;
}

.dse-ko-native-content ul#kb > li h4,
.dse-ko-native-content ul#kb > li a,
.dse-ko-native-content .dse-kb-result-row a,
.dse-ko-native-content .dse-kb-result-row strong {
    color: #1d4ed8 !important;
    font-weight: 850 !important;
    text-decoration: none !important;
}

.dse-ko-native-content .dse-kb-child-categories {
    display: grid !important;
    gap: 5px !important;
    margin-top: 9px !important;
}

.dse-ko-native-content .dse-kb-child-categories > div {
    padding: 7px 8px !important;
    border: 1px solid var(--ko-line) !important;
    border-radius: 8px !important;
    background: #f8fafc !important;
}

.dse-ko-rail {
    position: sticky;
    top: 86px;
    display: grid;
    gap: 11px;
}

.dse-ko-rail > section {
    padding: 16px;
}

.dse-ko-rail ul {
    display: grid;
    gap: 7px;
    margin: 12px 0 0;
    padding: 0;
    list-style: none;
}

.dse-ko-rail li {
    display: grid;
    gap: 3px;
    padding: 9px;
    border: 1px solid var(--ko-line);
    border-radius: 9px;
    background: #f8fafc;
}

.dse-ko-rail li strong {
    color: var(--ko-text) !important;
    font-size: 11px;
}

.dse-ko-rail li small {
    color: var(--ko-muted) !important;
    font-size: 9.5px;
    line-height: 1.4;
}

.dse-ko-recent {
    display: grid;
    gap: 6px;
    margin-top: 11px;
}

.dse-ko-recent a {
    display: grid !important;
    gap: 3px !important;
    padding: 9px !important;
    border: 1px solid var(--ko-line) !important;
    border-radius: 9px !important;
    background: #fff !important;
    color: var(--ko-text) !important;
    text-decoration: none !important;
}

.dse-ko-recent strong {
    color: var(--ko-text) !important;
    font-size: 10.5px;
    line-height: 1.35;
}

.dse-ko-recent small,
.dse-ko-recent time {
    color: var(--ko-muted) !important;
    font-size: 9px;
    line-height: 1.35;
}

/* Native staff authoring/category routes receive the same light content
   primitives without changing Redactor, Select2, dialog, or form behavior. */
body.dse-helpdesk-portal.dse-360-route-scp-faq-php #content > form.save,
body.dse-helpdesk-portal.dse-360-route-scp-categories-php #content > form,
body.dse-helpdesk-portal.dse-360-route-scp-faq-php #content > .thread-body,
body.dse-helpdesk-portal.dse-360-route-scp-faq-php #content > div:not(.dse-360-context):not(.dialog) {
    max-width: 1180px !important;
    margin-right: auto !important;
    margin-left: auto !important;
    padding: 20px !important;
    border: 1px solid #dbe3ed !important;
    border-radius: 15px !important;
    background: #fff !important;
    color: #0f172a !important;
    box-shadow: 0 8px 23px rgba(15, 23, 42, .055) !important;
}

body.dse-helpdesk-portal.dse-360-route-scp-faq-php #content .faq-title,
body.dse-helpdesk-portal.dse-360-route-scp-faq-php #content h1,
body.dse-helpdesk-portal.dse-360-route-scp-faq-php #content h2,
body.dse-helpdesk-portal.dse-360-route-scp-faq-php #content h3,
body.dse-helpdesk-portal.dse-360-route-scp-faq-php #content label,
body.dse-helpdesk-portal.dse-360-route-scp-faq-php #content strong,
body.dse-helpdesk-portal.dse-360-route-scp-categories-php #content h1,
body.dse-helpdesk-portal.dse-360-route-scp-categories-php #content h2,
body.dse-helpdesk-portal.dse-360-route-scp-categories-php #content label,
body.dse-helpdesk-portal.dse-360-route-scp-categories-php #content strong {
    color: #0f172a !important;
    text-shadow: none !important;
}

@media (max-width: 1040px) {
    .dse-kh-masthead {
        grid-template-columns: 1fr;
    }

    .dse-kh-summary {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .dse-kh-summary > div.is-wide {
        grid-column: span 1;
    }

    .dse-kh-actions,
    .dse-kh-category-grid,
    .dse-kh-article-grid,
    .dse-kh-featured-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dse-kh-related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dse-ko-metrics {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .dse-ko-workbench {
        grid-template-columns: 1fr;
    }

    .dse-ko-rail {
        position: static;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 820px) {
    .dse-kh-article-layout {
        grid-template-columns: 1fr;
    }

    .dse-kh-article-rail {
        position: static;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dse-kh-toc-card {
        grid-column: 1 / -1;
    }

    .dse-kh-category-masthead,
    .dse-kh-article-masthead,
    .dse-ko-masthead {
        grid-template-columns: 1fr;
    }

    .dse-kh-category-search {
        width: 100% !important;
        max-width: 520px !important;
    }

    .dse-kh-article-actions,
    .dse-ko-actions {
        justify-content: flex-start;
    }
}

@media (max-width: 640px) {
    .dse-kh-masthead,
    .dse-kh-category-masthead,
    .dse-kh-article-masthead {
        padding: 21px;
        border-radius: 15px;
    }

    .dse-kh-summary,
    .dse-kh-actions,
    .dse-kh-category-grid,
    .dse-kh-article-grid,
    .dse-kh-featured-grid,
    .dse-kh-related-grid,
    .dse-kh-resources > div,
    .dse-ko-metrics,
    .dse-ko-rail,
    .dse-ko-native-content ul#kb,
    .dse-ko-native-content #faq ol {
        grid-template-columns: 1fr !important;
    }

    .dse-kh-featured-card.is-lead,
    .dse-kh-summary > div.is-wide {
        grid-column: span 1;
    }

    .dse-kh-search-row,
    .dse-kh-category-search > div {
        grid-template-columns: 1fr !important;
    }

    .dse-kh-section,
    .dse-kh-article-content {
        padding: 17px;
        border-radius: 14px;
    }

    .dse-kh-section-head,
    .dse-kh-catalog-head,
    .dse-kh-escalation,
    .dse-kh-article-escalation {
        grid-template-columns: 1fr;
        flex-direction: column;
        align-items: stretch;
    }

    .dse-kh-sort {
        justify-content: flex-start !important;
    }

    .dse-kh-article-rail {
        grid-template-columns: 1fr;
    }

    .dse-ko-masthead {
        padding: 20px;
    }

    .dse-ko-native-content {
        padding: 13px;
    }
}

@media print {
    .dse-kh-reading-progress,
    .dse-kh-breadcrumbs,
    .dse-kh-article-actions,
    .dse-kh-article-rail,
    .dse-kh-related,
    .dse-kh-article-escalation {
        display: none !important;
    }

    .dse-knowledge-hub,
    .dse-kh-article-layout,
    .dse-kh-article-content {
        display: block !important;
        width: 100% !important;
        max-width: none !important;
        padding: 0 !important;
        border: 0 !important;
        box-shadow: none !important;
    }

    .dse-kh-article-masthead {
        min-height: 0 !important;
        padding: 0 0 18px !important;
        border: 0 !important;
        background: #fff !important;
        color: #000 !important;
        box-shadow: none !important;
    }

    .dse-kh-article-masthead h1,
    .dse-kh-article-masthead span {
        color: #000 !important;
    }
}