/* Course detail, dashboard and classroom — approved portal scale. */
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) {
    --learn-page: 36px;
    --learn-section: 24px;
    --learn-item: 18px;
    --learn-body: 16px;
    --learn-meta: 14px;
    --learn-control: 14px;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) :is(.dashboard-heading, .course-detail-hero) {
    background: #f7f4ed !important;
    padding: 40px 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .school-shell {
    width: calc(100% - 80px) !important;
    max-width: 1440px !important;
    margin-inline: auto !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) :is(.dashboard-welcome h1, .course-detail-copy h1) {
    font-size: var(--learn-page) !important;
    line-height: 1.2 !important;
    font-weight: 800 !important;
    letter-spacing: -0.025em !important;
    margin: 0 0 16px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room)
    :is(
        .dashboard-content h2,
        .course-content-section h2,
        .enrollment-card-title
    ) {
    font-size: var(--learn-section) !important;
    line-height: 1.3 !important;
    font-weight: 800 !important;
    margin: 0 0 24px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room)
    :is(.dashboard-content h3, .curriculum-heading, .module-copy > strong) {
    font-size: var(--learn-item) !important;
    line-height: 1.4 !important;
    font-weight: 800 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room)
    :is(
        .dashboard-welcome p,
        .course-lead,
        .course-description-copy p,
        .enrollment-card li
    ) {
    font-size: var(--learn-body) !important;
    line-height: 1.55 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) :is(.school-button, .text-link, .certificate-chip) {
    font-size: var(--learn-control) !important;
    line-height: 1.4 !important;
    min-height: 44px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-welcome {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 24px !important;
    margin-bottom: 32px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-welcome > div {
    display: block !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-welcome .school-button {
    background: #006eb9 !important;
    color: #fff !important;
    border-color: #006eb9 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats article > span svg {
    color: inherit !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 0 !important;
    background: white !important;
    border: 1px solid #e1dfd9 !important;
    border-radius: 12px !important;
    padding: 24px 0 !important;
    margin: 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats article {
    grid-column: auto !important;
    grid-row: auto !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 20px !important;
    min-height: 0 !important;
    padding: 0 32px !important;
    margin: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats article + article {
    border-left: 1px solid #e1dfd9 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats article > span {
    margin: 0 !important;
    align-self: center !important;
    position: static !important;
    display: grid !important;
    place-items: center !important;
    width: 48px !important;
    height: 48px !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: #006eb9 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats article:nth-child(2) > span {
    color: #6553ae !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats article:nth-child(3) > span {
    color: #ad4c3a !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats svg {
    width: 32px !important;
    height: 32px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats strong {
    font-size: 32px !important;
    line-height: 1.2 !important;
    color: #22283a !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats small {
    display: block !important;
    font-size: var(--learn-meta) !important;
    line-height: 1.45 !important;
    margin-top: 4px !important;
    color: #626473 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-content {
    padding: 40px 0 64px !important;
    background: white !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-layout {
    display: flex !important;
    flex-direction: column !important;
    gap: 40px !important;
    align-items: stretch !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-main {
    width: 100% !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-section-heading {
    display: block !important;
    margin: 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-list {
    display: block !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-row {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    gap: 24px !important;
    align-items: center !important;
    min-height: 0 !important;
    height: auto !important;
    background: transparent !important;
    border: 0 !important;
    border-top: 1px solid #e1dfd9 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    padding: 24px 0 !important;
    margin: 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-row:last-child {
    border-bottom: 1px solid #e1dfd9 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-status {
    display: none !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-copy > small {
    display: block !important;
    font-size: var(--learn-meta) !important;
    line-height: 1.4 !important;
    letter-spacing: 0 !important;
    text-transform: none !important;
    font-weight: 600 !important;
    color: #6553ae !important;
    margin: 0 0 8px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-copy h3 {
    font-size: var(--learn-item) !important;
    line-height: 1.4 !important;
    margin: 0 0 10px !important;
    max-width: 80ch !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-copy > div {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px 24px !important;
    margin: 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-copy > div span {
    font-size: var(--learn-meta) !important;
    line-height: 1.45 !important;
    color: #626473 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-copy svg {
    width: 16px !important;
    height: 16px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-actions {
    grid-column: auto !important;
    grid-row: auto !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    align-items: flex-end !important;
    margin: 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-actions :is(.text-link, .certificate-chip) {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 200px !important;
    height: 44px !important;
    min-height: 44px !important;
    gap: 8px !important;
    padding: 10px 16px !important;
    border: 1px solid #006eb9 !important;
    border-radius: 8px !important;
    background: #fff !important;
    color: #006eb9 !important;
    font-size: var(--learn-control) !important;
    font-weight: 700 !important;
    line-height: 1.4 !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    white-space: nowrap !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-actions :is(.text-link, .certificate-chip) svg {
    width: 18px !important;
    height: 18px !important;
    flex-shrink: 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-aside {
    display: block !important;
    width: 100% !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .aside-card {
    padding: 24px !important;
    border: 0 !important;
    border-radius: 8px !important;
    background: #f1edf8 !important;
    box-shadow: none !important;
    margin: 0 0 24px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .aside-card + .aside-card {
    padding: 0 !important;
    background: transparent !important;
    margin: 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .aside-card h3 {
    margin: 0 0 8px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .aside-card p {
    font-size: var(--learn-meta) !important;
    line-height: 1.5 !important;
    margin: 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .notification-heading {
    margin-bottom: 12px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .notification-item {
    padding: 16px 0 !important;
    border: 0 !important;
    border-top: 1px solid #d9d2e7 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .notification-item small {
    font-size: var(--learn-meta) !important;
    line-height: 1.4 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .notification-item strong {
    font-size: var(--learn-body) !important;
    line-height: 1.5 !important;
    margin: 8px 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .notification-actions {
    display: flex !important;
    gap: 24px !important;
    margin-top: 12px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-detail-layout {
    grid-template-columns: minmax(0, 1fr) 380px !important;
    gap: 64px !important;
    align-items: stretch !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-detail-copy {
    display: flex !important;
    flex-direction: column !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-detail-category {
    font-size: var(--learn-meta) !important;
    line-height: 1.4 !important;
    margin: 0 0 12px !important;
    color: #6553ae !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-lead {
    max-width: 64ch !important;
    margin-bottom: 24px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .back-link {
    font-size: var(--learn-meta) !important;
    margin-bottom: 24px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-facts {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    grid-template-rows: repeat(4, minmax(56px, 1fr)) !important;
    gap: 0 !important;
    flex: 1 !important;
    margin: 24px 0 0 !important;
    border-top: 1px solid #dfdcd4 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-facts > span {
    display: grid !important;
    grid-template-columns: 24px 112px minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 16px !important;
    background: transparent !important;
    border: 0 !important;
    border-bottom: 1px solid #dfdcd4 !important;
    border-radius: 0 !important;
    padding: 16px 0 !important;
    min-height: 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-facts svg {
    grid-area: auto !important;
    width: 22px !important;
    height: 22px !important;
    color: #006eb9 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-facts small {
    font-size: var(--learn-meta) !important;
    line-height: 1.5 !important;
    color: #626473 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-facts strong {
    font-size: var(--learn-body) !important;
    line-height: 1.5 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .enrollment-card {
    padding: 24px !important;
    border: 1px solid #e1dfd9 !important;
    border-radius: 12px !important;
    box-shadow: none !important;
    scroll-margin-top: 120px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-detail-cover {
    margin: -24px -24px 24px !important;
    aspect-ratio: 16/9 !important;
    border-radius: 12px 12px 0 0 !important;
    overflow: hidden !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-detail-cover img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .enrollment-card-title {
    font-size: 20px !important;
    margin-bottom: 16px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .enrollment-card ul {
    padding: 16px 0 !important;
    margin: 0 0 16px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .enrollment-card li {
    font-size: var(--learn-meta) !important;
    line-height: 1.5 !important;
    margin: 0 0 8px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .enrollment-unavailable-reason {
    font-size: var(--learn-meta) !important;
    line-height: 1.45 !important;
    margin: 12px 0 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-content-section {
    padding: 48px 0 64px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-content-layout {
    display: block !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-description-copy {
    max-width: 80ch !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-description-copy p {
    margin: 0 0 16px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .audience-box {
    display: flex !important;
    align-items: start !important;
    gap: 16px !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    padding: 16px 0 !important;
    margin: 16px 0 24px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .audience-box small {
    display: block !important;
    font-size: var(--learn-meta) !important;
    line-height: 1.45 !important;
    margin-bottom: 4px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .audience-box strong {
    font-size: var(--learn-body) !important;
    line-height: 1.5 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .curriculum {
    background: white !important;
    border: 1px solid #e1dfd9 !important;
    border-radius: 12px !important;
    margin-top: 32px !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .curriculum-heading {
    padding: 24px !important;
    background: #f1edf8 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .curriculum-heading small {
    font-size: var(--learn-meta) !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .curriculum ol > li {
    padding: 24px !important;
    gap: 24px !important;
    min-height: 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .module-number {
    font-size: var(--learn-meta) !important;
    color: #6553ae !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .module-copy {
    width: 100% !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .curriculum-lesson-link {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 16px !important;
    font-size: var(--learn-meta) !important;
    line-height: 1.5 !important;
    color: #006eb9 !important;
    min-height: 44px !important;
    padding: 8px 0 !important;
}
html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .curriculum-lesson-link svg {
    width: 18px !important;
    height: 18px !important;
}
@media (max-width: 900px) {
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .school-shell {
        width: calc(100% - 48px) !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-detail-layout {
        grid-template-columns: minmax(0, 1fr) !important;
        gap: 32px !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .enrollment-card {
        max-width: 520px !important;
        width: 100% !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats article {
        padding: 0 20px !important;
        gap: 12px !important;
    }
}
@media (max-width: 600px) {
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-welcome {
        align-items: flex-start !important;
        text-align: left !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) {
        --learn-page: 30px;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .school-shell {
        width: calc(100% - 32px) !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats {
        padding: 20px 0 !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats article {
        flex-direction: column !important;
        align-items: flex-start !important;
        padding: 0 12px !important;
        gap: 8px !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats article > span {
        width: 28px !important;
        height: 28px !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .dashboard-stats svg {
        width: 24px !important;
        height: 24px !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-row {
        grid-template-columns: minmax(0, 1fr) !important;
        gap: 16px !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .learning-actions {
        align-items: flex-start !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-facts > span {
        grid-template-columns: 24px minmax(0, 1fr) !important;
        gap: 4px 12px !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .course-facts strong {
        grid-column: 2 !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .curriculum-heading {
        gap: 16px !important;
    }
    html[data-visual-preview='blue']:has(.course-detail-page, .student-dashboard, .learning-room) .notification-actions {
        flex-wrap: wrap !important;
        gap: 8px 20px !important;
    }
}

html[data-visual-preview='blue'] .course-introduction {
    background: #f1edf8; padding: 28px; margin: 8px 0 40px; border-radius: 12px;
    max-width: 900px;
}
html[data-visual-preview='blue'] .course-introduction h2 { margin-bottom: 8px !important; }
html[data-visual-preview='blue'] .course-introduction p { font-size: var(--learn-body); line-height: 1.55; margin: 0 0 24px; }
html[data-visual-preview='blue'] .course-introduction video { display: block; width: 100%; max-height: 480px; background: #101722; border-radius: 8px; }
html[data-visual-preview='blue'] .course-program { border-top: 1px solid #dfdcd4; padding-top: 32px; max-width: 900px; }
html[data-visual-preview='blue'] .course-program p { font-size: var(--learn-body); font-weight: 400; line-height: 1.6; margin: 0 0 20px; }
html[data-visual-preview='blue'] .learning-description { font-size: var(--learn-meta) !important; font-weight: 400 !important; line-height: 1.55 !important; color: #545d6e !important; margin: 8px 0 12px !important; white-space: pre-line; }
html[data-visual-preview='blue'] .learning-room-header { padding: 32px 0 !important; }
html[data-visual-preview='blue'] .learning-room-title h1 { font-size: var(--learn-page) !important; line-height: 1.2 !important; font-weight: 800 !important; }
html[data-visual-preview='blue'] .learning-room-layout { display: grid !important; grid-template-columns: 310px minmax(0,1fr) !important; gap: 32px !important; padding-block: 32px 64px !important; align-items: start !important; }
html[data-visual-preview='blue'] .lesson-navigation { min-width: 0; border-radius: 12px !important; box-shadow: none !important; }
html[data-visual-preview='blue'] .lesson-navigation-heading { padding: 24px !important; }
html[data-visual-preview='blue'] .lesson-navigation-heading strong { font-size: var(--learn-section) !important; font-weight: 800 !important; line-height: 1.3 !important; }
html[data-visual-preview='blue'] .lesson-navigation-heading small { font-size: var(--learn-meta) !important; }
html[data-visual-preview='blue'] .module-navigation-heading { padding: 16px 20px 10px !important; background: #f7f7f8 !important; }
html[data-visual-preview='blue'] .lesson-navigation .module-navigation-heading h2 { font-size: 12px !important; font-weight: 600 !important; line-height: 1.45 !important; color: #6553ae !important; text-transform: uppercase; letter-spacing: .035em; margin: 0 !important; }
html[data-visual-preview='blue'] .lesson-navigation .module-navigation-heading h2 span { color: inherit !important; font-size: inherit !important; }
html[data-visual-preview='blue'] .lesson-link { padding: 16px 20px !important; gap: 12px !important; min-height: 0 !important; text-align: left !important; align-items: start !important; }
html[data-visual-preview='blue'] .lesson-link strong { display: block; font-size: var(--learn-body) !important; line-height: 1.4 !important; font-weight: 700 !important; }
html[data-visual-preview='blue'] .lesson-link .lesson-navigation-summary { display: block; font-size: var(--learn-meta) !important; line-height: 1.5 !important; font-weight: 400 !important; color: #545d6e !important; margin-top: 6px; }
html[data-visual-preview='blue'] .lesson-link small { display: block; font-size: 12px !important; font-weight: 400 !important; line-height: 1.4 !important; margin-top: 8px !important; }
html[data-visual-preview='blue'] .lesson-state { flex: 0 0 20px; width: 20px !important; height: 20px !important; margin-top: 2px; }
html[data-visual-preview='blue'] .lesson-content { padding: 32px !important; border-radius: 12px !important; box-shadow: none !important; }
html[data-visual-preview='blue'] .lesson-toolbar { display: flex; flex-direction: row-reverse; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
html[data-visual-preview='blue'] .lesson-toolbar .lesson-kicker { margin: 0 !important; font-size: 12px !important; font-weight: 600 !important; }
html[data-visual-preview='blue'] .lesson-progress-control .school-button { width: 180px; min-height: 44px; color: #006eb9 !important; background: white !important; border: 1px solid #006eb9 !important; border-radius: 8px !important; font-size: var(--learn-control) !important; }
html[data-visual-preview='blue'] .lesson-progress-control .lesson-completed { font-size: var(--learn-meta) !important; }
html[data-visual-preview='blue'] .lesson-content > h2 { font-size: var(--learn-section) !important; line-height: 1.3 !important; font-weight: 800 !important; margin: 0 0 12px !important; }
html[data-visual-preview='blue'] .lesson-content .lesson-lead { font-size: var(--learn-body) !important; font-weight: 400 !important; line-height: 1.55 !important; margin: 0 0 24px !important; }
html[data-visual-preview='blue'] .lesson-file-player { margin: 24px 0 !important; overflow: hidden; border-radius: 8px; }
html[data-visual-preview='blue'] .lesson-file-player video { display: block; width: 100%; }
html[data-visual-preview='blue'] .lesson-content .lesson-text { font-size: var(--learn-body) !important; font-weight: 400 !important; line-height: 1.6 !important; margin-top: 28px !important; }
html[data-visual-preview='blue'] .lesson-material-link { font-size: var(--learn-control) !important; padding: 16px !important; margin: 24px 0 !important; }
@media(max-width: 1024px) {
    html[data-visual-preview='blue'] .learning-room-layout { grid-template-columns: 260px minmax(0,1fr) !important; gap: 24px !important; }
    html[data-visual-preview='blue'] .lesson-content { padding: 24px !important; }
}
@media(max-width: 768px) {
    html[data-visual-preview='blue'] .learning-room-layout { grid-template-columns: minmax(0,1fr) !important; }
    html[data-visual-preview='blue'] .lesson-navigation { position: static !important; max-height: none !important; }
    html[data-visual-preview='blue'] .lesson-workspace { grid-row: 1; }
    html[data-visual-preview='blue'] .lesson-content { padding: 20px !important; }
    html[data-visual-preview='blue'] .lesson-toolbar { align-items: flex-start; flex-direction: column-reverse; }
    html[data-visual-preview='blue'] .course-introduction { padding: 20px; }
}

html[data-visual-preview='blue'] .course-program-topic h3 { font-size: var(--learn-item); font-weight: 700; line-height: 1.4; margin: 24px 0 8px; }

html[data-visual-preview='blue'] .lesson-workspace { scroll-margin-top: 104px; min-width: 0; }
html[data-visual-preview='blue'] .lesson-content { min-height: 0 !important; }
@media (min-width: 769px) {
    html[data-visual-preview='blue'] .lesson-navigation { position: sticky !important; top: 104px !important; max-height: calc(100dvh - 128px) !important; overflow-y: auto !important; scrollbar-width: thin; }
}
html[data-visual-preview='blue'] .lesson-content .lesson-text { white-space: normal !important; }
html[data-visual-preview='blue'] .lesson-content .lesson-text h3 { font-size: var(--learn-item) !important; font-weight: 700 !important; line-height: 1.4 !important; margin: 0 0 16px !important; }
html[data-visual-preview='blue'] .lesson-content .lesson-text p { font-size: var(--learn-body) !important; font-weight: 400 !important; line-height: 1.6 !important; margin: 0 0 16px !important; white-space: pre-wrap; }