.sbdr-document-page {
    --sbdr-accent: #1477e6;
    --sbdr-accent-dark: #095fbe;
    --sbdr-cyan: #16a7c9;
    --sbdr-navy: #211d30;
    --sbdr-border: #dce3eb;
    --sbdr-heading: #211f28;
    --sbdr-muted: #657180;
    --sbdr-surface: #f5f8fc;
    --sbdr-active: #eaf3ff;
}

.sbdr-page,
.sbdr-page *,
.sbdr-page *::before,
.sbdr-page *::after {
    box-sizing: border-box;
}

.sbdr-page {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    background: #f3f7fb;
    color: #272c32;
}

.sbdr-page__inner {
    width: min(100%, 1640px);
    margin: 0 auto;
    padding: 24px clamp(20px, 3vw, 52px) 72px;
}

.sbdr-shell {
    display: grid;
    grid-template-columns: minmax(220px, 270px) minmax(0, 820px) minmax(180px, 230px);
    justify-content: center;
    align-items: start;
    gap: clamp(28px, 3vw, 48px);
}

.sbdr-breadcrumbs {
    max-width: 1320px;
    margin: 0 auto 24px;
    color: var(--sbdr-muted);
    font-size: 14px;
}

.sbdr-breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    counter-reset: none !important;
}

.sbdr-breadcrumbs li {
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
}

.sbdr-breadcrumbs li::before,
.sbdr-breadcrumbs li::marker {
    display: none !important;
    content: none !important;
}

.sbdr-breadcrumbs li:not(:last-child)::after {
    margin-left: 6px;
    content: "/";
    color: #98a1aa;
}

.sbdr-breadcrumbs a {
    color: inherit;
    text-decoration: none;
}

.sbdr-breadcrumbs a:hover,
.sbdr-breadcrumbs a:focus-visible {
    color: var(--sbdr-accent);
    text-decoration: underline;
}

.sbdr-shell__navigation,
.sbdr-shell__toc {
    min-width: 0;
}

.sbdr-sidebar,
.sbdr-toc {
    position: sticky;
    top: 24px;
    max-height: calc(100vh - 48px);
    overflow: auto;
}

.admin-bar .sbdr-sidebar,
.admin-bar .sbdr-toc {
    top: 56px;
    max-height: calc(100vh - 80px);
}

.sbdr-sidebar {
    padding: 18px;
    border: 1px solid var(--sbdr-border);
    border-top: 4px solid var(--sbdr-navy);
    border-radius: 6px;
    background: #fff;
    box-shadow: 0 10px 28px rgba(33, 29, 48, 0.07);
}

.sbdr-sidebar__toggle {
    display: none;
}

.sbdr-sidebar__panel {
    padding: 0;
}

.sbdr-sidebar__panel > h2 {
    margin: 0 0 12px;
    color: var(--sbdr-navy);
    font-size: 18px;
    font-weight: 750;
    letter-spacing: 0;
}

.sbdr-sidebar__search {
    position: relative;
    display: block;
    margin-bottom: 20px;
}

.sbdr-sidebar__search::before {
    position: absolute;
    top: 50%;
    left: 11px;
    width: 7px;
    height: 7px;
    border: 2px solid #7b8795;
    border-radius: 50%;
    content: "";
    transform: translateY(-65%);
    pointer-events: none;
}

.sbdr-sidebar__search::after {
    position: absolute;
    top: 50%;
    left: 19px;
    width: 6px;
    height: 2px;
    background: #7b8795;
    content: "";
    transform: rotate(45deg) translateY(2px);
    pointer-events: none;
}

.sbdr-sidebar__search input {
    width: 100%;
    height: 38px;
    margin: 0;
    padding: 7px 10px 7px 32px;
    border: 1px solid var(--sbdr-border);
    border-radius: 5px;
    outline: none;
    background: #fff;
    color: var(--sbdr-heading);
    font: inherit;
    font-size: 13px;
}

.sbdr-sidebar__search input:focus {
    border-color: var(--sbdr-accent);
    box-shadow: 0 0 0 3px rgba(20, 119, 230, 0.13);
}

.sbdr-sidebar h3 {
    margin: 20px 0 8px;
    color: var(--sbdr-muted);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0;
    line-height: 1.4;
    text-transform: uppercase;
}

.sbdr-sidebar ul,
.sbdr-sidebar ol {
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    counter-reset: none !important;
}

.sbdr-sidebar__roots {
    padding-bottom: 16px;
    border-bottom: 1px solid var(--sbdr-border);
}

.sbdr-sidebar__roots h3 {
    margin-top: 0;
}

.sbdr-sidebar__root-list a {
    display: flex !important;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    color: var(--sbdr-navy);
    font-weight: 650;
}

.sbdr-sidebar__root-list {
    max-height: 228px;
    overflow-y: auto;
    padding-right: 5px !important;
    scrollbar-color: #bdc8d5 transparent;
    scrollbar-width: thin;
}

.sbdr-sidebar__root-list small {
    flex: 0 0 auto;
    min-width: 30px;
    padding: 2px 6px;
    border-radius: 10px;
    background: #edf1f6;
    color: #8b949e;
    font-size: 11px;
    line-height: 1.35;
    text-align: center;
}

.sbdr-sidebar__root-list .is-active-root > a {
    background: var(--sbdr-navy);
    color: #fff;
}

.sbdr-sidebar__root-list .is-active-root small {
    background: rgba(255, 255, 255, 0.14);
    color: #bcecff;
}

.sbdr-sidebar li {
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
}

.sbdr-sidebar li::before,
.sbdr-sidebar li::marker {
    display: none !important;
    content: none !important;
}

.sbdr-sidebar a {
    display: block;
    padding: 8px 10px;
    overflow-wrap: anywhere;
    border-radius: 4px;
    color: #3d4751;
    font-size: 14px;
    line-height: 1.45;
    text-decoration: none;
}

.sbdr-sidebar__categories a {
    display: flex;
    gap: 8px;
    align-items: baseline;
    justify-content: space-between;
}

.sbdr-sidebar__categories small {
    flex: 0 0 auto;
    color: #8b949e;
    font-size: 11px;
}

.sbdr-sidebar__categories .sbdr-sidebar__categories {
    margin-left: 12px !important;
    padding-left: 8px !important;
    border-left: 1px solid var(--sbdr-border);
}

.sbdr-sidebar__categories .is-active-branch > a {
    color: var(--sbdr-heading);
    font-weight: 600;
}

.sbdr-sidebar__categories .is-current-category > a {
    border-left: 3px solid var(--sbdr-accent);
    background: var(--sbdr-active);
    color: var(--sbdr-accent);
}

.sbdr-sidebar a:hover,
.sbdr-sidebar a:focus-visible {
    background: var(--sbdr-active);
    color: var(--sbdr-accent);
}

.sbdr-sidebar__path {
    padding-bottom: 14px !important;
    border-bottom: 1px solid var(--sbdr-border);
}

.sbdr-sidebar__path li + li a::before {
    margin-right: 7px;
    content: "\21B3";
    color: #8b949e;
}

.sbdr-sidebar__documents .is-current a {
    border-left: 3px solid var(--sbdr-accent);
    border-radius: 0 4px 4px 0;
    background: var(--sbdr-active);
    color: var(--sbdr-accent);
    font-weight: 600;
}

.sbdr-sidebar__empty {
    margin: 16px 0 0;
    color: var(--sbdr-muted);
    font-size: 13px;
}

.sbdr-article {
    min-width: 0;
    margin: 0;
    padding: clamp(24px, 3vw, 40px);
    border: 1px solid var(--sbdr-border);
    border-radius: 6px;
    background: #fff;
    box-shadow: 0 12px 34px rgba(33, 29, 48, 0.06);
}

.sbdr-article__header {
    margin: 0 0 30px;
    padding: 0 0 24px;
    border-bottom: 1px solid var(--sbdr-border);
}

.sbdr-article__eyebrow,
.sbdr-archive__eyebrow {
    display: inline-block;
    margin: 0 0 12px;
    color: var(--sbdr-accent);
    font-size: 12px;
    font-weight: 750;
    letter-spacing: 0;
    text-decoration: none;
    text-transform: uppercase;
}

.sbdr-article__eyebrow:hover,
.sbdr-article__eyebrow:focus-visible {
    color: var(--sbdr-accent-dark);
    text-decoration: underline;
}

.sbdr-article__header::after,
.sbdr-archive__header::after {
    display: block;
    width: 54px;
    height: 3px;
    margin-bottom: -26px;
    background: linear-gradient(90deg, var(--sbdr-accent), var(--sbdr-cyan));
    content: "";
}

.sbdr-article__title {
    margin: 0;
    color: var(--sbdr-heading);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    letter-spacing: 0;
    line-height: 1.15;
}

.sbdr-article__content {
    color: #30363c;
    font-size: 18px;
    line-height: 1.75;
}

.sbdr-article__content > :first-child {
    margin-top: 0;
}

.sbdr-article__content h2,
.sbdr-article__content h3 {
    scroll-margin-top: 28px;
}

.sbdr-article__content img,
.sbdr-article__content video,
.sbdr-article__content iframe {
    max-width: 100%;
    height: auto;
}

.sbdr-toc {
    padding-left: 20px;
    border-left: 1px solid var(--sbdr-border);
}

.sbdr-toc h2 {
    margin: 0 0 14px;
    color: var(--sbdr-navy);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
}

.sbdr-toc__links a {
    display: block;
    padding: 6px 0;
    color: var(--sbdr-muted);
    font-size: 13px;
    line-height: 1.4;
    text-decoration: none;
}

.sbdr-toc__links a[data-level="3"] {
    padding-left: 14px;
}

.sbdr-toc__links a:hover,
.sbdr-toc__links a:focus-visible,
.sbdr-toc__links a.is-active {
    color: var(--sbdr-accent);
}

.sbdr-toc__links a.is-active {
    border-left: 2px solid var(--sbdr-cyan);
    padding-left: 9px;
    font-weight: 600;
}

.sbdr-related {
    margin-top: 48px;
    padding-top: 28px;
    border-top: 1px solid var(--sbdr-border);
}

.sbdr-related li::marker {
    color: var(--sbdr-cyan);
}

.sbdr-related a {
    color: var(--sbdr-accent-dark);
}

.sbdr-related h2 {
    margin: 0 0 16px;
    color: var(--sbdr-heading);
    font-size: 22px;
    letter-spacing: 0;
}

.sbdr-related ul {
    margin-bottom: 0;
}

.sbdr-shell--archive {
    grid-template-columns: minmax(220px, 270px) minmax(0, 960px);
}

.sbdr-archive {
    min-width: 0;
}

.sbdr-archive__header {
    position: relative;
    margin-bottom: 34px;
    padding: clamp(26px, 4vw, 42px);
    overflow: hidden;
    border: 1px solid #cfe2f6;
    border-left: 5px solid var(--sbdr-cyan);
    border-radius: 6px;
    background: #eaf4ff;
}

.sbdr-archive__header h1 {
    margin: 0;
    color: var(--sbdr-heading);
    font-size: clamp(34px, 4vw, 48px);
    letter-spacing: 0;
    line-height: 1.15;
}

.sbdr-archive__header::after {
    display: none;
}

.sbdr-archive__description {
    max-width: 760px;
    margin-top: 14px;
    color: var(--sbdr-muted);
    font-size: 17px;
    line-height: 1.65;
}

.sbdr-archive__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.sbdr-archive__stats span {
    display: inline-flex;
    align-items: baseline;
    gap: 5px;
    padding: 7px 11px;
    border: 1px solid #c9def4;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.76);
    color: var(--sbdr-muted);
    font-size: 13px;
}

.sbdr-archive__stats strong {
    color: var(--sbdr-navy);
    font-size: 16px;
}

.sbdr-archive__subcategories {
    margin-bottom: 40px;
}

.sbdr-archive__subcategories h2,
.sbdr-archive__documents > h2 {
    margin: 0 0 16px;
    color: var(--sbdr-heading);
    font-size: 22px;
    letter-spacing: 0;
}

.sbdr-archive__subcategories ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 0 !important;
    padding: 0 !important;
    border-top: 0;
    list-style: none !important;
}

.sbdr-archive__subcategories li {
    margin: 0 !important;
    list-style: none !important;
}

.sbdr-archive__subcategories a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    min-height: 58px;
    padding: 12px 14px;
    border: 1px solid var(--sbdr-border);
    border-radius: 5px;
    background: #fff;
    color: #303840;
    text-decoration: none;
    transition: background-color 150ms ease, color 150ms ease, padding-left 150ms ease;
}

.sbdr-archive__subcategories a:hover,
.sbdr-archive__subcategories a:focus-visible {
    border-color: #afd1f4;
    padding-left: 18px;
    background: var(--sbdr-active);
    color: var(--sbdr-accent);
}

.sbdr-archive__subcategories small {
    flex: 0 0 auto;
    min-width: 28px;
    padding: 3px 6px;
    border-radius: 10px;
    background: #eaf3ff;
    color: var(--sbdr-accent-dark);
    font-size: 11px;
    text-align: center;
}

.sbdr-archive__category-mark {
    flex: 0 0 auto;
    width: 8px;
    height: 28px;
    border-radius: 3px;
    background: var(--sbdr-cyan);
}

.sbdr-archive__category-name {
    flex: 1 1 auto;
    min-width: 0;
    font-weight: 600;
}

.sbdr-archive__arrow {
    flex: 0 0 auto;
    color: var(--sbdr-muted);
}

.sbdr-archive__documents > ol {
    margin: 0 !important;
    padding: 0 !important;
    border-top: 0;
    list-style: none !important;
    counter-reset: none !important;
}

.sbdr-archive__documents > ol > li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin: 0 !important;
    padding: 18px 20px;
    border: 1px solid var(--sbdr-border);
    border-left: 4px solid var(--sbdr-accent);
    border-radius: 5px;
    background: #fff;
    list-style: none !important;
    transition: background-color 150ms ease, padding-left 150ms ease;
}

.sbdr-archive__documents > ol > li + li {
    margin-top: 10px !important;
}

.sbdr-archive__documents > ol > li:hover {
    border-color: #bcd7f3;
    border-left-color: var(--sbdr-cyan);
    padding-left: 24px;
    background: var(--sbdr-active);
}

.sbdr-archive__documents > ol > li::before,
.sbdr-archive__documents > ol > li::marker {
    display: none !important;
    content: none !important;
}

.sbdr-archive__documents a {
    color: var(--sbdr-heading);
    font-size: 17px;
    font-weight: 600;
    text-decoration: none;
}

.sbdr-archive__documents a:hover,
.sbdr-archive__documents a:focus-visible {
    color: var(--sbdr-accent);
}

.sbdr-archive__documents p {
    margin: 6px 0 0;
    color: var(--sbdr-muted);
    line-height: 1.55;
}

.sbdr-archive .navigation.pagination {
    margin-top: 28px;
}

.sbdr-archive .nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.sbdr-archive .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    min-height: 38px;
    padding: 7px 11px;
    border: 1px solid var(--sbdr-border);
    border-radius: 4px;
    background: #fff;
    color: var(--sbdr-navy);
    text-decoration: none;
}

.sbdr-archive .page-numbers.current,
.sbdr-archive .page-numbers:hover,
.sbdr-archive .page-numbers:focus-visible {
    border-color: var(--sbdr-accent);
    background: var(--sbdr-accent);
    color: #fff;
}

@media (max-width: 1180px) {
    .sbdr-shell {
        grid-template-columns: minmax(210px, 250px) minmax(0, 1fr);
    }

    .sbdr-shell__toc {
        display: none;
    }
}

@media (max-width: 760px) {
    .sbdr-page__inner {
        padding: 18px 16px 48px;
    }

    .sbdr-shell {
        display: block;
    }

    .sbdr-shell__navigation {
        margin-bottom: 26px;
    }

    .sbdr-sidebar {
        position: static;
        max-height: none;
        overflow: visible;
        padding: 0;
        border: 1px solid var(--sbdr-border);
        border-radius: 6px;
    }

    .sbdr-sidebar__toggle {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        min-height: 48px;
        padding: 11px 14px;
        border: 0;
        background: var(--sbdr-surface);
        color: var(--sbdr-heading);
        font: inherit;
        font-weight: 600;
        text-align: left;
        cursor: pointer;
    }

    .sbdr-sidebar__panel {
        display: none;
        padding: 16px;
    }

    .sbdr-sidebar.is-open .sbdr-sidebar__panel {
        display: block;
    }

    .sbdr-article__title {
        font-size: 34px;
    }

    .sbdr-article__content {
        font-size: 17px;
    }

    .sbdr-archive__subcategories ul {
        grid-template-columns: 1fr;
    }
}