/**
 * Chisimba Reborn skin design system.
 *
 * Chisimba is the Chichewa name for the wooden framework used to construct a
 * traditional African house. The visual system therefore treats the original
 * Chisimba identity as structural rather than decorative: earth and timber
 * colours establish the framework, ochre and gold provide energy, and blue
 * supplies contrast and orientation.
 *
 * The skin defines reusable visual tokens and rendering behaviour. Individual
 * canvases may override contextual presentation without replacing the skin.
 */

:root {
    /*
     * Chisimba Reborn colour system.
     *
     * Derived from the restrained blue, grey and white visual language of
     * dkeats.com2. Semantic tokens are used by the shell and shared components
     * so future canvases and modules inherit one coherent visual system.
     */

    /* Brand and interaction */
    --chisimba-primary: #0084e7;
    --chisimba-primary-hover: #006fc0;
    --chisimba-primary-dark: #005b9f;
    --chisimba-primary-soft: #e7f4fd;
    --chisimba-focus: #0084e7;

    /* Neutral surfaces */
    --chisimba-page: #f5f6f7;
    --chisimba-surface: #ffffff;
    --chisimba-surface-muted: #ededed;
    --chisimba-surface-subtle: #f8f9fa;

    /* Text */
    --chisimba-ink: #111111;
    --chisimba-text: #444444;
    --chisimba-text-muted: #666666;
    --chisimba-text-inverse: #ffffff;
    --chisimba-link-on-surface: var(--chisimba-primary-dark);

    /* Selectable controls such as navigation rows and option cards. */
    --chisimba-selectable-color: var(--chisimba-ink);
    --chisimba-selectable-background: transparent;
    --chisimba-selectable-hover-color: var(--chisimba-ink);
    --chisimba-selectable-hover-background: var(--chisimba-primary-soft);
    --chisimba-selectable-selected-color: var(--chisimba-text-inverse);
    --chisimba-selectable-selected-background: var(--chisimba-primary);

    /* Borders and structure */
    --chisimba-border: #dddddd;
    --chisimba-border-strong: #cccccc;
    --chisimba-charcoal: #444444;
    --chisimba-grey-blue: #577f9b;

    /* Semantic states */
    --chisimba-success: #2e7d32;
    --chisimba-warning: #9a6700;
    --chisimba-danger: #b42318;
    --chisimba-info: #006fc0;

    /* Compatibility aliases retained during migration */
    --chisimba-earth: var(--chisimba-grey-blue);
    --chisimba-earth-dark: var(--chisimba-charcoal);
    --chisimba-ochre: var(--chisimba-primary);
    --chisimba-orange: var(--chisimba-primary-hover);
    --chisimba-gold: var(--chisimba-primary-soft);
    --chisimba-blue: var(--chisimba-primary);
    --chisimba-blue-deep: var(--chisimba-primary-hover);
    --chisimba-canvas: var(--chisimba-page);

    --chisimba-shadow: 0 0.55rem 1.5rem rgba(17, 17, 17, 0.10);

    --chisimba-content-max-width: 92rem;
    --chisimba-layout-gap: clamp(0.85rem, 1.8vw, 1.5rem);
    --chisimba-region-padding: clamp(1rem, 2vw, 1.5rem);
    --chisimba-region-radius: 0.7rem;
    --chisimba-sidebar-width: minmax(17rem, 24rem);

    /* Canvas-owned identity asset. */
    --chisimba-brand-logo: url("images/chisimba-logo.png");
}

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

html {
    color: var(--chisimba-ink);
    background: var(--chisimba-page);
    font-family:
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
    line-height: 1.55;
}

body {
    margin: 0;
    color: var(--chisimba-ink);
    background:
        linear-gradient(
            180deg,
            rgba(190, 121, 47, 0.09) 0,
            rgba(246, 241, 237, 0) 18rem
        ),
        var(--chisimba-page);
}

a {
    color: var(--chisimba-blue-deep);
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.16em;
}

a:hover,
a:focus-visible {
    color: var(--chisimba-orange);
}

img {
    height: auto;
}

/**
 * Main Chisimba header.
 *
 * The original framework symbol remains intact. It is presented cleanly and
 * at a useful size rather than being redrawn or visually reinterpreted.
 */
#Canvas_Content_Head,
.Canvas_Content_Head {
    position: relative;
    min-height: 7.25rem;
    color: var(--chisimba-text-inverse);
    background:
        linear-gradient(
            105deg,
            var(--chisimba-earth-dark) 0%,
            var(--chisimba-earth) 50%,
            var(--chisimba-ochre) 100%
        );
    border-bottom: 0.35rem solid var(--chisimba-gold);
    box-shadow: var(--chisimba-shadow);
}

#Canvas_Content_Head::before,
.Canvas_Content_Head::before {
    position: absolute;
    z-index: 1;
    top: 0.65rem;
    left: clamp(0.8rem, 2vw, 1.6rem);
    width: 6.4rem;
    height: 5.55rem;
    content: "";
    background: var(--chisimba-brand-logo) center / contain no-repeat;
}

#Canvas_Content_Head_Header,
.Canvas_Content_Head_Header,
#header {
    position: relative;
    z-index: 2;
    min-height: 7.25rem;
    padding:
        1.25rem
        clamp(1rem, 2.5vw, 2rem)
        1.25rem
        clamp(8.2rem, 12vw, 10rem);
}

.sitename,
.sitename_link,
#sitename {
    color: var(--chisimba-text-inverse);
    font-weight: 750;
    letter-spacing: 0.015em;
    text-shadow: 0 0.1rem 0.2rem rgba(0, 0, 0, 0.28);
}

.sitename_link:hover,
.sitename_link:focus-visible {
    color: var(--chisimba-gold);
}

#Canvas_Content {
    width: 100%;
}

.ChisimbaCanvas {
    width: 100%;
    max-width: var(--chisimba-content-max-width);
    margin-inline: auto;
    padding: var(--chisimba-layout-gap);
}

#Canvas_Content_Body {
    min-width: 0;
}

.featurebox,
.contentfeaturebox,
fieldset,
table {
    border-color: var(--chisimba-border);
}

.featurebox,
.contentfeaturebox {
    overflow: hidden;
    border: 1px solid var(--chisimba-border);
    border-radius: var(--chisimba-region-radius);
    background: var(--chisimba-surface);
    box-shadow: 0 0.2rem 0.7rem rgba(17, 17, 17, 0.07);
}

.featureboxheader,
.contentfeaturebox h3,
.contentfeaturebox h4,
.contentfeaturebox h5 {
    margin: 0;
    padding: 0.7rem 0.9rem;
    color: var(--chisimba-text-inverse);
    background: var(--chisimba-blue-deep);
    border-bottom: 0.2rem solid var(--chisimba-gold);
}

.featureboxcontent,
.contentfeaturebox > div {
    padding: 0.9rem;
}

input,
select,
textarea,
button {
    max-width: 100%;
    font: inherit;
}

input,
select,
textarea {
    border: 1px solid var(--chisimba-border);
    border-radius: 0.35rem;
    background: var(--chisimba-surface);
}

button,
input[type="submit"],
input[type="button"],
.button {
    padding: 0.55rem 0.9rem;
    color: var(--chisimba-text-inverse);
    background: var(--chisimba-blue-deep);
    border: 0;
    border-radius: 0.4rem;
    cursor: pointer;
}

button:hover,
button:focus-visible,
input[type="submit"]:hover,
input[type="submit"]:focus-visible,
input[type="button"]:hover,
input[type="button"]:focus-visible,
.button:hover,
.button:focus-visible {
    background: var(--chisimba-orange);
}

#Canvas_Content_Footer,
.Canvas_Content_Footer {
    margin-top: 2rem;
    padding: 1.25rem;
    color: var(--chisimba-text-inverse);
    background: var(--chisimba-charcoal);
    border-top: 0.3rem solid var(--chisimba-ochre);
}

@media (max-width: 48rem) {
    #Canvas_Content_Head,
    .Canvas_Content_Head,
    #Canvas_Content_Head_Header,
    .Canvas_Content_Head_Header,
    #header {
        min-height: 6rem;
    }

    #Canvas_Content_Head::before,
    .Canvas_Content_Head::before {
        top: 0.55rem;
        left: 0.7rem;
        width: 5rem;
        height: 4.4rem;
    }

    #Canvas_Content_Head_Header,
    .Canvas_Content_Head_Header,
    #header {
        padding-left: 6.3rem;
    }
}

/* BEGIN CHISIMBA-REBORN MODERN MENU
 *
 * Modern presentation for Chisimba's existing menu markup.
 * This deliberately preserves the PHP, toolbar and menu-generation architecture.
 * Design reference: dkeats.com2, interpreted as a cleaner contemporary UI.
 */

#menu {
    margin: 0;
    padding: 0;
}

ul#menuList {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

ul#menuList > li {
    position: relative;
    margin: 0;
    padding: 0;
    list-style: none;
    background: transparent;
    border: 0;
    font-weight: 600;
}

ul#menuList > li > a {
    display: flex;
    align-items: center;
    min-height: 2.75rem;
    padding: 0.65rem 0.9rem;
    border-radius: 0.45rem;
    color: var(--chisimba-text);
    text-decoration: none;
    line-height: 1.2;
    transition:
        background-color 140ms ease,
        color 140ms ease,
        box-shadow 140ms ease;
}

ul#menuList > li > a:hover,
ul#menuList > li > a:focus-visible {
    background: var(--chisimba-surface-muted);
    color: var(--chisimba-primary-hover);
    outline: none;
}

ul#menuList > li:hover > a,
ul#menuList > li:focus-within > a {
    background: var(--chisimba-surface-muted);
    color: var(--chisimba-primary-hover);
}

ul#menuList li ul {
    position: absolute;
    z-index: 1000;
    top: calc(100% + 0.35rem);
    left: 0;
    display: none;
    min-width: 15rem;
    margin: 0;
    padding: 0.4rem;
    list-style: none;
    background: var(--chisimba-surface);
    border: 1px solid var(--chisimba-border);
    border-radius: 0.55rem;
    box-shadow: 0 0.7rem 1.8rem rgba(0, 0, 0, 0.14);
}

ul#menuList li:hover > ul,
ul#menuList li:focus-within > ul {
    display: block;
}

ul#menuList li li {
    position: relative;
    width: 100%;
    margin: 0;
    padding: 0;
    list-style: none;
    background: transparent;
    border: 0;
    font-weight: 400;
}

ul#menuList li li a {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 2.35rem;
    padding: 0.55rem 0.7rem;
    border-radius: 0.4rem;
    color: var(--chisimba-ink);
    text-decoration: none;
    line-height: 1.25;
    box-sizing: border-box;
}

ul#menuList li li a:hover,
ul#menuList li li a:focus-visible,
ul#menuList li li:hover > a,
ul#menuList li li:focus-within > a {
    background: var(--chisimba-surface-muted);
    color: var(--chisimba-primary-hover);
    outline: none;
}

ul#menuList li li a img {
    flex: 0 0 auto;
    margin: 0 0.55rem 0 0;
    padding: 0;
    border: 0;
}

ul#menuList li li a .mainmenu-icon {
    display: block;
    flex: 0 0 auto;
    width: 1.15rem;
    height: 1.15rem;
    margin: 0 0.55rem 0 0;
    color: currentColor;
}

ul#menuList li li a span {
    display: block;
    margin: 0;
}

ul#menuList li li ul {
    top: -0.4rem;
    left: calc(100% + 0.35rem);
}

@media (max-width: 52rem) {
    ul#menuList {
        align-items: stretch;
    }

    ul#menuList > li {
        flex: 1 1 auto;
    }

    ul#menuList > li > a {
        justify-content: center;
    }

    ul#menuList li ul {
        right: 0;
        left: auto;
    }

    ul#menuList li li ul {
        position: static;
        margin-top: 0.25rem;
        box-shadow: none;
    }
}

/* CHISIMBA MY LEARNING OVERVIEW */
.student-learning-overview {
    margin: 0 0 var(--chisimba-layout-gap);
    padding: clamp(1rem, 2.4vw, 1.75rem);
    border: 1px solid var(--chisimba-border);
    border-top: 0.3rem solid var(--chisimba-primary);
    border-radius: var(--chisimba-region-radius);
    background: var(--chisimba-surface);
    box-shadow: var(--chisimba-shadow);
}

.student-learning-overview__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.student-learning-overview__eyebrow {
    margin: 0 0 0.2rem;
    color: var(--chisimba-primary-dark);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.student-learning-overview h1,
.student-learning-overview h2,
.student-learning-overview p {
    margin-top: 0;
}

.student-learning-overview__header h1 {
    margin-bottom: 0.3rem;
}

.student-learning-overview__header p:last-child {
    margin-bottom: 0;
    color: var(--chisimba-text-muted);
}

.student-learning-overview__count {
    flex: 0 0 auto;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: var(--chisimba-primary-soft);
    color: var(--chisimba-primary-dark);
    font-size: 0.85rem;
    font-weight: 700;
}

.student-learning-overview__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
    gap: 1rem;
}

.student-learning-course {
    display: flex;
    min-width: 0;
    flex-direction: column;
    padding: 1rem;
    border: 1px solid var(--chisimba-border);
    border-radius: 0.65rem;
    background: var(--chisimba-surface-subtle);
}

.student-learning-course--next {
    border-color: var(--chisimba-primary);
    background: color-mix(in srgb, var(--chisimba-primary-soft) 55%, var(--chisimba-surface));
}

.student-learning-course__topline,
.student-learning-course__progress-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    color: var(--chisimba-text-muted);
    font-size: 0.82rem;
}

.student-learning-course__topline strong {
    color: var(--chisimba-primary-dark);
}

.student-learning-course h2 {
    margin: 0.65rem 0 1rem;
    font-size: 1.15rem;
}

.student-learning-course__track {
    height: 0.5rem;
    margin: 0.4rem 0 0.9rem;
    overflow: hidden;
    border-radius: 999px;
    background: var(--chisimba-surface-muted);
}

.student-learning-course__track span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: var(--chisimba-primary);
}

.student-learning-course__next {
    display: grid;
    gap: 0.15rem;
    margin-bottom: 1rem;
    color: var(--chisimba-text-muted);
    font-size: 0.88rem;
}

.student-learning-course__next strong {
    overflow-wrap: anywhere;
    color: var(--chisimba-ink);
}

.student-learning-course__action {
    align-self: flex-start;
    margin-top: auto;
}

@media (max-width: 38rem) {
    .student-learning-overview__header {
        display: block;
    }

    .student-learning-overview__count {
        display: inline-block;
        margin-top: 0.8rem;
    }
}

/* Compact course navigation used by narrow course blocks. */
.course-shortcuts__list {
    display: grid;
    gap: 0.45rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.course-shortcuts__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: 2.75rem;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--chisimba-border);
    border-radius: 0.5rem;
    background: var(--chisimba-surface);
    color: var(--chisimba-text);
    font-weight: 650;
    line-height: 1.3;
    text-decoration: none;
}

.course-shortcuts__link:hover,
.course-shortcuts__link:focus-visible {
    border-color: var(--chisimba-primary);
    background: var(--chisimba-primary-soft);
    color: var(--chisimba-primary-dark);
}

.course-shortcuts__arrow {
    flex: 0 0 auto;
    color: var(--chisimba-primary);
    font-size: 1.5rem;
    line-height: 1;
}

.course-shortcuts__catalogue {
    display: inline-block;
    margin-block-start: 0.8rem;
    font-weight: 650;
}

.registration-block p {
    margin-block-start: 0;
}

.registration-block__action {
    display: inline-flex;
    align-items: center;
}

/* END CHISIMBA-REBORN MODERN MENU */

/* BEGIN CHISIMBA-REBORN MOBILE NAV
 *
 * Responsive behaviour for the existing Chisimba toolbar markup.
 * JavaScript adds only the toggle button and state classes.
 */

.chisimba-menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    width: 100%;
    min-height: 2.9rem;
    padding: 0.7rem 0.9rem;
    border: 1px solid var(--chisimba-border);
    border-radius: 0.45rem;
    background: var(--chisimba-surface);
    color: var(--chisimba-ink);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.chisimba-menu-toggle:hover,
.chisimba-menu-toggle:focus-visible {
    background: var(--chisimba-surface-muted);
    color: var(--chisimba-primary-hover);
    outline: none;
}

.chisimba-menu-toggle__icon,
.chisimba-menu-toggle__icon::before,
.chisimba-menu-toggle__icon::after {
    display: block;
    width: 1.3rem;
    height: 0.12rem;
    border-radius: 999px;
    background: currentColor;
}

.chisimba-menu-toggle__icon {
    position: relative;
}

.chisimba-menu-toggle__icon::before,
.chisimba-menu-toggle__icon::after {
    position: absolute;
    left: 0;
    content: "";
}

.chisimba-menu-toggle__icon::before {
    top: -0.4rem;
}

.chisimba-menu-toggle__icon::after {
    top: 0.4rem;
}

@media (max-width: 48rem) {
    #navigation,
    #prelogin_nav {
        width: 100%;
    }

    .chisimba-menu-toggle {
        display: flex;
    }

    ul#menuList {
        display: none;
        width: 100%;
        margin-top: 0.45rem;
        padding: 0.35rem;
        background: var(--chisimba-surface);
        border: 1px solid var(--chisimba-border);
        border-radius: 0.55rem;
        box-shadow: 0 0.45rem 1.2rem rgba(0, 0, 0, 0.1);
    }

    .chisimba-mobile-nav-open ul#menuList {
        display: block;
    }

    ul#menuList > li {
        width: 100%;
    }

    ul#menuList > li > a {
        justify-content: flex-start;
        width: 100%;
    }

    ul#menuList li ul,
    ul#menuList li li ul {
        position: static;
        display: block;
        min-width: 0;
        width: 100%;
        margin: 0.2rem 0 0.35rem;
        padding: 0 0 0 0.85rem;
        border: 0;
        border-radius: 0;
        box-shadow: none;
        background: transparent;
    }

    ul#menuList li li a {
        min-height: 2.2rem;
    }
}

/* END CHISIMBA-REBORN MOBILE NAV */

/* Chisimba Reborn: compact icon-only mobile navigation control. */
@media (max-width: 48rem) {
    .chisimba-menu-toggle {
        width: 2.9rem;
        margin-left: auto;
        padding: 0.7rem;
    }
}

/* BEGIN CHISIMBA-REBORN HAMBURGER SVG FIX
 *
 * Use an inline SVG so legacy global span and pseudo-element rules cannot
 * distort the mobile navigation icon.
 */
.chisimba-menu-toggle__icon {
    display: block;
    width: 1.45rem;
    height: 1.45rem;
    overflow: visible;
    background: none;
}

.chisimba-menu-toggle__icon path {
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.chisimba-menu-toggle__icon::before,
.chisimba-menu-toggle__icon::after {
    content: none;
    display: none;
}
/* END CHISIMBA-REBORN HAMBURGER SVG FIX */

/* BEGIN CHISIMBA-REBORN DROPDOWN USABILITY
 *
 * Adds a forgiving pointer corridor between a top-level item and its submenu.
 * Keyboard focus remains supported through :focus-within.
 */
@media (min-width: 48.001rem) {
    ul#menuList > li {
        position: relative;
        padding-bottom: 0.45rem;
        margin-bottom: -0.45rem;
    }

    ul#menuList > li > ul {
        top: calc(100% - 0.05rem);
    }

    ul#menuList > li:hover > ul,
    ul#menuList > li:focus-within > ul {
        display: block;
        visibility: visible;
        opacity: 1;
        pointer-events: auto;
    }

    ul#menuList > li > ul::before {
        position: absolute;
        top: -0.55rem;
        left: 0;
        width: 100%;
        height: 0.55rem;
        content: "";
    }

    ul#menuList li ul li > a {
        display: flex;
        width: 100%;
        min-height: 2.25rem;
        align-items: center;
    }
}
/* END CHISIMBA-REBORN DROPDOWN USABILITY */


/* BEGIN CHISIMBA-REBORN LEFT MOBILE NAV POSITION
 *
 * The hamburger remains in a fixed left-hand cell whether the menu is closed
 * or open. The expanded menu occupies a separate full-width row.
 */

@media (max-width: 48rem) {
    #navigation,
    #prelogin_nav {
        align-items: start !important;
        display: grid !important;
        grid-template-columns: auto minmax(0, 1fr);
        grid-template-rows: auto auto;
        justify-content: stretch !important;
        width: 100%;
    }

    #navigation > .chisimba-menu-toggle,
    #prelogin_nav > .chisimba-menu-toggle {
        grid-column: 1;
        grid-row: 1;
        justify-self: start;
        margin: 0 !important;
        position: static !important;
        width: 2.9rem;
    }

    #navigation > ul#menuList,
    #prelogin_nav > ul#menuList {
        grid-column: 1 / -1;
        grid-row: 2;
        justify-self: stretch;
        margin: 0 !important;
        text-align: left;
        width: 100%;
    }

    #navigation.chisimba-mobile-nav-open > .chisimba-menu-toggle,
    #prelogin_nav.chisimba-mobile-nav-open > .chisimba-menu-toggle {
        grid-column: 1;
        grid-row: 1;
        justify-self: start;
        margin: 0 !important;
    }

    #navigation.chisimba-mobile-nav-open > ul#menuList,
    #prelogin_nav.chisimba-mobile-nav-open > ul#menuList {
        grid-column: 1 / -1;
        grid-row: 2;
        justify-self: stretch;
        margin: 0 !important;
        text-align: left;
    }

    ul#menuList > li,
    ul#menuList > li > a {
        text-align: left;
    }
}

/* END CHISIMBA-REBORN LEFT MOBILE NAV POSITION */

/* BEGIN CHISIMBA-REBORN FLUSH LEFT MOBILE NAV
 *
 * Remove inherited toolbar padding/margins so the hamburger aligns with the
 * actual left edge of the navigation region.
 */

@media (max-width: 48rem) {
    #navigation,
    #prelogin_nav {
        box-sizing: border-box;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    #navigation > .chisimba-menu-toggle,
    #prelogin_nav > .chisimba-menu-toggle {
        left: auto !important;
        margin-left: 0 !important;
        padding-left: 0.7rem;
        transform: none !important;
    }

    #navigation > ul#menuList,
    #prelogin_nav > ul#menuList {
        box-sizing: border-box;
        padding-left: 0 !important;
    }
}

/* END CHISIMBA-REBORN FLUSH LEFT MOBILE NAV */

/* BEGIN CHISIMBA-REBORN FINAL MOBILE NAV CONTRACT
 *
 * Final responsive navigation contract:
 *
 * - the toggle is pinned independently of menu layout;
 * - opening the menu cannot move the toggle;
 * - mobile navigation extends through the canvas horizontal gutter;
 * - menu content starts on its own row below the toggle.
 */

@media (max-width: 48rem) {
    #navigation,
    #prelogin_nav {
        box-sizing: border-box !important;
        display: block !important;
        min-height: 3rem;
        position: relative !important;

        /*
         * .ChisimbaCanvas supplies the standard horizontal page gutter.
         * Cancel it only for the mobile navigation strip.
         */
        margin-left: calc(-1 * var(--chisimba-layout-gap)) !important;
        margin-right: calc(-1 * var(--chisimba-layout-gap)) !important;
        padding: 0 !important;
        width: calc(100% + (2 * var(--chisimba-layout-gap))) !important;
    }

    #navigation > .chisimba-menu-toggle,
    #prelogin_nav > .chisimba-menu-toggle {
        align-items: center !important;
        display: flex !important;
        height: 2.9rem;
        justify-content: center !important;

        left: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        position: absolute !important;
        right: auto !important;
        top: 0 !important;
        transform: none !important;
        width: 2.9rem !important;
        z-index: 20;
    }

    #navigation > ul#menuList,
    #prelogin_nav > ul#menuList {
        box-sizing: border-box !important;
        clear: both !important;
        float: none !important;
        left: auto !important;
        margin: 0 !important;
        padding: 3.35rem var(--chisimba-layout-gap) 0 !important;
        position: static !important;
        right: auto !important;
        transform: none !important;
        width: 100% !important;
    }

    #navigation:not(.chisimba-mobile-nav-open) > ul#menuList,
    #prelogin_nav:not(.chisimba-mobile-nav-open) > ul#menuList {
        display: none !important;
    }

    #navigation.chisimba-mobile-nav-open > ul#menuList,
    #prelogin_nav.chisimba-mobile-nav-open > ul#menuList {
        display: block !important;
    }

    /*
     * The state class changes menu visibility only. Reassert the exact same
     * toggle geometry in both states so there is no movement.
     */
    #navigation.chisimba-mobile-nav-open > .chisimba-menu-toggle,
    #prelogin_nav.chisimba-mobile-nav-open > .chisimba-menu-toggle,
    #navigation:not(.chisimba-mobile-nav-open) > .chisimba-menu-toggle,
    #prelogin_nav:not(.chisimba-mobile-nav-open) > .chisimba-menu-toggle {
        left: 0 !important;
        margin: 0 !important;
        position: absolute !important;
        right: auto !important;
        top: 0 !important;
        transform: none !important;
        width: 2.9rem !important;
    }
}

/* END CHISIMBA-REBORN FINAL MOBILE NAV CONTRACT */

/* BEGIN CHISIMBA-REBORN RESPONSIVE NAV FINAL
 *
 * Desktop:
 *   - normal toolbar/menu;
 *   - no hamburger.
 *
 * Narrow screens:
 *   - hamburger occupies a dedicated top-right grid cell;
 *   - opened menu occupies a separate full-width second row;
 *   - no absolute positioning and no overlap with content or links.
 */

@media (min-width: 48.001rem) {
    #navigation > .chisimba-menu-toggle,
    #prelogin_nav > .chisimba-menu-toggle {
        display: none !important;
    }
}

@media (max-width: 48rem) {
    #navigation,
    #prelogin_nav {
        align-items: start !important;
        box-sizing: border-box !important;
        display: grid !important;
        float: none !important;
        gap: 0 !important;
        grid-template-columns: minmax(0, 1fr) 3rem;
        grid-template-rows: 3rem auto;
        justify-content: stretch !important;
        margin: 0 !important;
        min-height: 3rem;
        padding: 0 !important;
        position: relative !important;
        text-align: left !important;
        width: 100% !important;
    }

    #navigation > .chisimba-menu-toggle,
    #prelogin_nav > .chisimba-menu-toggle,
    #navigation.chisimba-mobile-nav-open > .chisimba-menu-toggle,
    #prelogin_nav.chisimba-mobile-nav-open > .chisimba-menu-toggle {
        align-items: center !important;
        align-self: start !important;
        display: flex !important;
        float: none !important;
        grid-column: 2 !important;
        grid-row: 1 !important;
        height: 3rem !important;
        justify-content: center !important;
        justify-self: end !important;
        left: auto !important;
        margin: 0 !important;
        padding: 0 !important;
        position: static !important;
        right: auto !important;
        top: auto !important;
        transform: none !important;
        width: 3rem !important;
        z-index: 2;
    }

    #navigation > ul#menuList,
    #prelogin_nav > ul#menuList,
    #navigation.chisimba-mobile-nav-open > ul#menuList,
    #prelogin_nav.chisimba-mobile-nav-open > ul#menuList {
        box-sizing: border-box !important;
        clear: both !important;
        float: none !important;
        grid-column: 1 / -1 !important;
        grid-row: 2 !important;
        justify-self: stretch !important;
        left: auto !important;
        margin: 0 !important;
        padding: 0 !important;
        position: static !important;
        right: auto !important;
        text-align: left !important;
        top: auto !important;
        transform: none !important;
        width: 100% !important;
    }

    #navigation:not(.chisimba-mobile-nav-open) > ul#menuList,
    #prelogin_nav:not(.chisimba-mobile-nav-open) > ul#menuList {
        display: none !important;
    }

    #navigation.chisimba-mobile-nav-open > ul#menuList,
    #prelogin_nav.chisimba-mobile-nav-open > ul#menuList {
        display: block !important;
    }

    #navigation.chisimba-mobile-nav-open > ul#menuList > li,
    #prelogin_nav.chisimba-mobile-nav-open > ul#menuList > li {
        box-sizing: border-box;
        display: block;
        margin: 0;
        width: 100%;
    }

    #navigation.chisimba-mobile-nav-open > ul#menuList > li > a,
    #prelogin_nav.chisimba-mobile-nav-open > ul#menuList > li > a {
        box-sizing: border-box;
        display: block;
        padding-left: var(--chisimba-layout-gap);
        padding-right: var(--chisimba-layout-gap);
        text-align: left;
        width: 100%;
    }
}

/* END CHISIMBA-REBORN RESPONSIVE NAV FINAL */

/* BEGIN CHISIMBA-REBORN FLUSH RIGHT MOBILE TOGGLE
 *
 * The toolbar utilities have been removed from the rendered HTML. The
 * remaining space at the right is the canvas gutter, not an icon slot.
 *
 * Extend the mobile navigation through the right gutter only, preserving the
 * normal left alignment of the page.
 */

@media (max-width: 48rem) {
    #navigation,
    #prelogin_nav {
        margin-left: 0 !important;
        margin-right: calc(-1 * var(--chisimba-layout-gap)) !important;
        width: calc(100% + var(--chisimba-layout-gap)) !important;
    }

    #navigation > .chisimba-menu-toggle,
    #prelogin_nav > .chisimba-menu-toggle,
    #navigation.chisimba-mobile-nav-open > .chisimba-menu-toggle,
    #prelogin_nav.chisimba-mobile-nav-open > .chisimba-menu-toggle {
        justify-self: end !important;
        margin-right: 0 !important;
    }
}

/* END CHISIMBA-REBORN FLUSH RIGHT MOBILE TOGGLE */

/* BEGIN CHISIMBA-REBORN VIEWPORT-WIDE MOBILE NAV
 *
 * Use a true viewport-wide navigation strip on narrow screens. This avoids
 * guessing which canvas, region or content wrapper contributes the remaining
 * horizontal gutter.
 */

@media (max-width: 48rem) {
    #navigation,
    #prelogin_nav {
        box-sizing: border-box !important;
        left: 50% !important;
        margin-left: -50vw !important;
        margin-right: -50vw !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        position: relative !important;
        right: 50% !important;
        width: 100vw !important;
        max-width: 100vw !important;
    }

    #navigation > .chisimba-menu-toggle,
    #prelogin_nav > .chisimba-menu-toggle,
    #navigation.chisimba-mobile-nav-open > .chisimba-menu-toggle,
    #prelogin_nav.chisimba-mobile-nav-open > .chisimba-menu-toggle {
        grid-column: 2 !important;
        justify-self: end !important;
        margin: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        position: static !important;
        right: auto !important;
    }

    #navigation > ul#menuList,
    #prelogin_nav > ul#menuList,
    #navigation.chisimba-mobile-nav-open > ul#menuList,
    #prelogin_nav.chisimba-mobile-nav-open > ul#menuList {
        box-sizing: border-box !important;
        grid-column: 1 / -1 !important;
        width: 100% !important;
    }
}

/* END CHISIMBA-REBORN VIEWPORT-WIDE MOBILE NAV */

/* BEGIN CHISIMBA-REBORN BALANCED MOBILE NAV GUTTERS
 *
 * Keep the navigation background full-width, while preserving the normal
 * content gutter for breadcrumbs and menu links. Only the hamburger extends
 * through the right gutter to the viewport edge.
 */

@media (max-width: 48rem) {
    #navigation,
    #prelogin_nav {
        box-sizing: border-box !important;
        padding-left: var(--chisimba-layout-gap) !important;
        padding-right: var(--chisimba-layout-gap) !important;
    }

    #navigation > .chisimba-menu-toggle,
    #prelogin_nav > .chisimba-menu-toggle,
    #navigation.chisimba-mobile-nav-open > .chisimba-menu-toggle,
    #prelogin_nav.chisimba-mobile-nav-open > .chisimba-menu-toggle {
        margin-left: 0 !important;
        margin-right: calc(-1 * var(--chisimba-layout-gap)) !important;
    }

    #navigation > ul#menuList,
    #prelogin_nav > ul#menuList,
    #navigation.chisimba-mobile-nav-open > ul#menuList,
    #prelogin_nav.chisimba-mobile-nav-open > ul#menuList {
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        width: 100% !important;
    }

    #navigation.chisimba-mobile-nav-open > ul#menuList > li > a,
    #prelogin_nav.chisimba-mobile-nav-open > ul#menuList > li > a {
        box-sizing: border-box !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
}

/* END CHISIMBA-REBORN BALANCED MOBILE NAV GUTTERS */

/* BEGIN CHISIMBA-REBORN DESIGN TOKENS AND TYPOGRAPHY
 *
 * Foundation for the Chisimba design system.
 *
 * Goals:
 *   - predictable 8-point spacing rhythm;
 *   - readable contemporary typography;
 *   - restrained line lengths;
 *   - reusable shape, elevation and motion tokens;
 *   - no external font dependency;
 *   - minimal interference with legacy module structure.
 */

:root {
    /* Typography */
    --chisimba-font-family-body:
        Inter,
        ui-sans-serif,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Helvetica,
        Arial,
        sans-serif;

    --chisimba-font-family-heading: var(--chisimba-font-family-body);
    --chisimba-font-family-mono:
        ui-monospace,
        SFMono-Regular,
        Menlo,
        Monaco,
        Consolas,
        "Liberation Mono",
        "Courier New",
        monospace;

    --chisimba-font-size-xs: 0.75rem;
    --chisimba-font-size-sm: 0.875rem;
    --chisimba-font-size-base: 1rem;
    --chisimba-font-size-lg: 1.125rem;
    --chisimba-font-size-xl: clamp(1.25rem, 1.18rem + 0.35vw, 1.5rem);
    --chisimba-font-size-2xl: clamp(1.5rem, 1.32rem + 0.8vw, 2rem);
    --chisimba-font-size-3xl: clamp(1.875rem, 1.58rem + 1.35vw, 2.75rem);
    --chisimba-font-size-4xl: clamp(2.25rem, 1.8rem + 2vw, 3.5rem);

    --chisimba-font-weight-normal: 400;
    --chisimba-font-weight-medium: 500;
    --chisimba-font-weight-semibold: 600;
    --chisimba-font-weight-bold: 700;

    --chisimba-line-height-tight: 1.2;
    --chisimba-line-height-heading: 1.25;
    --chisimba-line-height-normal: 1.5;
    --chisimba-line-height-relaxed: 1.65;

    --chisimba-letter-spacing-tight: -0.02em;
    --chisimba-letter-spacing-normal: 0;
    --chisimba-letter-spacing-wide: 0.035em;

    --chisimba-reading-width: 70ch;
    --chisimba-reading-width-narrow: 58ch;

    /* Spacing: 4px half-step followed by an 8-point rhythm */
    --chisimba-space-0: 0;
    --chisimba-space-1: 0.25rem;
    --chisimba-space-2: 0.5rem;
    --chisimba-space-3: 0.75rem;
    --chisimba-space-4: 1rem;
    --chisimba-space-5: 1.5rem;
    --chisimba-space-6: 2rem;
    --chisimba-space-7: 3rem;
    --chisimba-space-8: 4rem;
    --chisimba-space-9: 6rem;

    /* Semantic spacing */
    --chisimba-space-inline-xs: var(--chisimba-space-1);
    --chisimba-space-inline-sm: var(--chisimba-space-2);
    --chisimba-space-inline-md: var(--chisimba-space-4);
    --chisimba-space-block-sm: var(--chisimba-space-2);
    --chisimba-space-block-md: var(--chisimba-space-4);
    --chisimba-space-block-lg: var(--chisimba-space-5);
    --chisimba-space-section: var(--chisimba-space-7);

    /* Shape */
    --chisimba-radius-sm: 0.25rem;
    --chisimba-radius-md: 0.5rem;
    --chisimba-radius-lg: 0.75rem;
    --chisimba-radius-pill: 999px;

    /* Elevation */
    --chisimba-shadow-sm:
        0 1px 2px rgb(15 23 42 / 0.08),
        0 1px 3px rgb(15 23 42 / 0.05);

    --chisimba-shadow-md:
        0 4px 12px rgb(15 23 42 / 0.10),
        0 2px 5px rgb(15 23 42 / 0.06);

    /* Motion */
    --chisimba-duration-fast: 120ms;
    --chisimba-duration-normal: 180ms;
    --chisimba-duration-slow: 260ms;
    --chisimba-easing-standard: cubic-bezier(0.2, 0, 0, 1);
}

/* Global text foundation */
html {
    font-size: 100%;
    line-height: var(--chisimba-line-height-normal);
    text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--chisimba-font-family-body);
    font-size: var(--chisimba-font-size-base);
    font-weight: var(--chisimba-font-weight-normal);
    line-height: var(--chisimba-line-height-relaxed);
    letter-spacing: var(--chisimba-letter-spacing-normal);
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

/* Headings */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--chisimba-font-family-heading);
    font-weight: var(--chisimba-font-weight-semibold);
    line-height: var(--chisimba-line-height-heading);
    letter-spacing: var(--chisimba-letter-spacing-tight);
    margin-block: 0 var(--chisimba-space-3);
    text-wrap: balance;
}

/* CHISIMBA-REBORN COMPACT GLOBAL H1
 * Module page titles retain their semantic rank without dominating the canvas.
 */
h1 {
    font-size: var(--chisimba-font-size-xl, 1.25rem);
    line-height: 1.3;
}

h2 {
    font-size: var(--chisimba-font-size-lg, 1.125rem);
}

h3 {
    font-size: var(--chisimba-font-size-xl);
}

h4 {
    font-size: var(--chisimba-font-size-lg);
}

h5 {
    font-size: var(--chisimba-font-size-base);
}

h6 {
    font-size: var(--chisimba-font-size-sm);
    letter-spacing: var(--chisimba-letter-spacing-wide);
    text-transform: uppercase;
}

/* Vertical rhythm for ordinary content */
p,
ul,
ol,
dl,
blockquote,
pre,
table,
figure {
    margin-block-start: 0;
    margin-block-end: var(--chisimba-space-4);
}

li + li {
    margin-block-start: var(--chisimba-space-1);
}

ul,
ol {
    padding-inline-start: 1.5em;
}

dd {
    margin-inline-start: 0;
    margin-block-end: var(--chisimba-space-3);
}

blockquote {
    margin-inline: 0;
    padding-inline-start: var(--chisimba-space-4);
}

/* Inline text */
small,
.small {
    font-size: var(--chisimba-font-size-sm);
}

strong,
b {
    font-weight: var(--chisimba-font-weight-semibold);
}

code,
kbd,
samp,
pre {
    font-family: var(--chisimba-font-family-mono);
}

code,
kbd,
samp {
    font-size: 0.9em;
}

sub,
sup {
    font-size: 0.75em;
    line-height: 0;
}

/*
 * Long-form content should remain readable.
 * Apply to common Chisimba content containers without constraining shell,
 * toolbar, table or module-grid widths.
 */
.storycontent,
.story-content,
.articlecontent,
.article-content,
.contentbody,
.content-body,
.learningcontent,
.learning-content,
.lessoncontent,
.lesson-content,
.module-content > p,
.module-content > ul,
.module-content > ol,
#content > p,
#content > ul,
#content > ol,
#content > blockquote {
    max-width: var(--chisimba-reading-width);
}

/* Predictable media rhythm */
img,
svg,
video,
canvas {
    max-width: 100%;
}

figure > img,
figure > video {
    display: block;
}

figcaption {
    font-size: var(--chisimba-font-size-sm);
    line-height: var(--chisimba-line-height-normal);
    margin-block-start: var(--chisimba-space-2);
}

/* Form typography inherits the design system */
button,
input,
select,
textarea {
    font: inherit;
    letter-spacing: inherit;
}

/* Utility primitives for gradual module adoption */
.chisimba-flow > * {
    margin-block: 0;
}

.chisimba-flow > * + * {
    margin-block-start: var(--chisimba-flow-space, var(--chisimba-space-4));
}

.chisimba-stack {
    display: flex;
    flex-direction: column;
    gap: var(--chisimba-stack-space, var(--chisimba-space-4));
}

.chisimba-cluster {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: var(--chisimba-cluster-space, var(--chisimba-space-2));
}

.chisimba-reading-width {
    max-width: var(--chisimba-reading-width);
}

.chisimba-reading-width-narrow {
    max-width: var(--chisimba-reading-width-narrow);
}

/* Respect user accessibility preferences */
@media (prefers-reduced-motion: reduce) {
    :root {
        --chisimba-duration-fast: 0ms;
        --chisimba-duration-normal: 0ms;
        --chisimba-duration-slow: 0ms;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}

/* END CHISIMBA-REBORN DESIGN TOKENS AND TYPOGRAPHY */

/* BEGIN CHISIMBA-REBORN SHELL FOUNDATION
 *
 * Shared visual language for the Chisimba application shell.
 *
 * This pass intentionally avoids structural changes. It establishes common
 * surfaces, borders, spacing, radii, elevation and responsive shell behaviour
 * for later refinement of the header, menu, blocks and footer.
 */

:root {
    /* Neutral shell palette */
    --chisimba-shell-page-background: #f6f8fb;
    --chisimba-shell-surface: #ffffff;
    --chisimba-shell-surface-subtle: #f9fafb;
    --chisimba-shell-surface-muted: #f1f5f9;

    --chisimba-shell-text: #172033;
    --chisimba-shell-text-muted: #5d6878;
    --chisimba-shell-border: #dfe5ec;
    --chisimba-shell-border-strong: #cbd5e1;

    /* Shared shell dimensions */
    --chisimba-shell-gutter:
        clamp(var(--chisimba-space-4), 3vw, var(--chisimba-space-6));
    --chisimba-shell-section-gap: var(--chisimba-space-5);
    --chisimba-shell-component-gap: var(--chisimba-space-4);
    --chisimba-shell-padding-sm: var(--chisimba-space-3);
    --chisimba-shell-padding-md: var(--chisimba-space-4);
    --chisimba-shell-padding-lg: var(--chisimba-space-5);

    /* Shared shell shape and elevation */
    --chisimba-shell-radius: var(--chisimba-radius-md);
    --chisimba-shell-radius-large: var(--chisimba-radius-lg);
    --chisimba-shell-shadow: var(--chisimba-shadow-sm);
    --chisimba-shell-shadow-raised: var(--chisimba-shadow-md);

    /* Shared interaction */
    --chisimba-shell-transition:
        border-color var(--chisimba-duration-normal) var(--chisimba-easing-standard),
        background-color var(--chisimba-duration-normal) var(--chisimba-easing-standard),
        color var(--chisimba-duration-normal) var(--chisimba-easing-standard),
        box-shadow var(--chisimba-duration-normal) var(--chisimba-easing-standard);
}

/* Page canvas */
html {
    background: var(--chisimba-shell-page-background);
}

body {
    background: var(--chisimba-shell-page-background);
    color: var(--chisimba-shell-text);
    margin: 0;
    min-height: 100vh;
}

/*
 * Common horizontal alignment.
 * These selectors cover the usual Chisimba shell wrappers without forcing a
 * new DOM structure.
 */
#header,
#navigation,
#prelogin_nav,
#breadcrumbs,
.breadcrumbs,
#content,
#maincontent,
#main-content,
#footer,
.footer {
    box-sizing: border-box;
}

/* Header shell */
#header,
.header,
#pageheader,
.page-header {
    background: var(--chisimba-shell-surface);
    border-bottom: 1px solid var(--chisimba-shell-border);
    color: var(--chisimba-shell-text);
    padding:
        var(--chisimba-shell-padding-md)
        var(--chisimba-shell-gutter);
}

/* Navigation shell */
#navigation,
#prelogin_nav,
.navigation,
.primary-navigation {
    background: var(--chisimba-shell-surface);
    border-bottom: 1px solid var(--chisimba-shell-border);
    color: var(--chisimba-shell-text);
    transition: var(--chisimba-shell-transition);
}

/* Breadcrumb shell */
#breadcrumbs,
.breadcrumbs,
.breadcrumb,
#breadcrumb {
    color: var(--chisimba-shell-text-muted);
    font-size: var(--chisimba-font-size-sm);
    line-height: var(--chisimba-line-height-normal);
    padding:
        var(--chisimba-space-2)
        var(--chisimba-shell-gutter);
}

/* Main content shell */
#content,
#maincontent,
#main-content,
main,
[role="main"] {
    box-sizing: border-box;
}

#content,
#maincontent,
#main-content {
    padding:
        var(--chisimba-shell-section-gap)
        var(--chisimba-shell-gutter);
}

/*
 * Regional wrappers should share spacing without being forced into cards.
 * Card treatment will be introduced deliberately in the later block pass.
 */
#left,
#right,
#middle,
#leftcontent,
#rightcontent,
#middlecontent,
.left-column,
.right-column,
.main-column,
.region,
.region-content {
    box-sizing: border-box;
}

/* Common legacy block surfaces */
.block,
.blockwrapper,
.block-wrapper,
.moduleblock,
.module-block,
.sideblock,
.side-block,
.contentblock,
.content-block,
fieldset {
    background: var(--chisimba-shell-surface);
    border: 1px solid var(--chisimba-shell-border);
    border-radius: var(--chisimba-shell-radius);
    box-sizing: border-box;
    transition: var(--chisimba-shell-transition);
}

/*
 * Keep padding conservative in this foundation pass. A stronger, consistent
 * block composition follows in the dedicated cards-and-blocks pass.
 */
.block,
.blockwrapper,
.block-wrapper,
.moduleblock,
.module-block,
.sideblock,
.side-block,
.contentblock,
.content-block {
    padding: var(--chisimba-shell-padding-md);
}

/* Block spacing */
.block + .block,
.blockwrapper + .blockwrapper,
.block-wrapper + .block-wrapper,
.moduleblock + .moduleblock,
.module-block + .module-block,
.sideblock + .sideblock,
.side-block + .side-block,
.contentblock + .contentblock,
.content-block + .content-block {
    margin-block-start: var(--chisimba-shell-component-gap);
}

/* Tables remain flat and readable inside shell surfaces */
table {
    border-collapse: collapse;
    color: inherit;
    width: 100%;
}

th,
td {
    border-color: var(--chisimba-shell-border);
}

/* Footer shell */
#footer,
.footer,
#pagefooter,
.page-footer {
    background: var(--chisimba-shell-surface-subtle);
    border-top: 1px solid var(--chisimba-shell-border);
    color: var(--chisimba-shell-text-muted);
    font-size: var(--chisimba-font-size-sm);
    line-height: var(--chisimba-line-height-normal);
    margin-block-start: var(--chisimba-shell-section-gap);
    padding:
        var(--chisimba-shell-padding-lg)
        var(--chisimba-shell-gutter);
}

/* Shared shell links */
#header a,
.header a,
#navigation a,
#prelogin_nav a,
#breadcrumbs a,
.breadcrumbs a,
#footer a,
.footer a {
    transition: var(--chisimba-shell-transition);
}

/* Focus treatment for shell controls */
#header a:focus-visible,
.header a:focus-visible,
#navigation a:focus-visible,
#prelogin_nav a:focus-visible,
#breadcrumbs a:focus-visible,
.breadcrumbs a:focus-visible,
#footer a:focus-visible,
.footer a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid currentColor;
    outline-offset: 3px;
}

/* Mobile shell spacing */
@media (max-width: 48rem) {
    :root {
        --chisimba-shell-gutter: var(--chisimba-space-4);
        --chisimba-shell-section-gap: var(--chisimba-space-4);
        --chisimba-shell-padding-lg: var(--chisimba-space-4);
    }

    #header,
    .header,
    #pageheader,
    .page-header {
        padding-block: var(--chisimba-space-3);
    }

    #content,
    #maincontent,
    #main-content {
        padding-block: var(--chisimba-space-4);
    }
}

/* END CHISIMBA-REBORN SHELL FOUNDATION */
/* BEGIN CHISIMBA-REBORN SHELL REFINEMENTS */

:root{
 --chisimba-shell-padding-md:0.7rem;
 --chisimba-shell-component-gap:0.75rem;
}

.block,.blockwrapper,.block-wrapper,.moduleblock,.module-block,
.sideblock,.side-block,.contentblock,.content-block{
 padding:0.7rem !important;
}

#breadcrumbs,.breadcrumbs,#breadcrumb{
 margin-top:.35rem;
 margin-bottom:.35rem;
}

#navigation,#prelogin_nav{
 border-radius:0 0 var(--chisimba-radius-md) var(--chisimba-radius-md);
 overflow:hidden;
}

@media (max-width:48rem){
 #breadcrumbs,.breadcrumbs,#breadcrumb{
   margin-top:-0.15rem;
   padding-top:.2rem;
 }
}

/* END CHISIMBA-REBORN SHELL REFINEMENTS */

/* BEGIN CHISIMBA-REBORN BLOCK TITLE AND MOBILE MENU FIX */
/*
 * The navigation container must not clip the expanded mobile menu.
 * Rounded lower corners remain, but overflow is deliberately visible.
 */
#navigation,
#prelogin_nav,
.navigation,
.primary-navigation {
    overflow: visible !important;
    position: relative;
    z-index: 1000;
}

/*
 * Keep the mobile navigation above page content and block surfaces.
 * The selectors cover common legacy Chisimba menu structures.
 */
@media (max-width: 48rem) {
    #navigation,
    #prelogin_nav,
    .navigation,
    .primary-navigation {
        isolation: isolate;
        z-index: 10000;
    }

    #navigation ul,
    #prelogin_nav ul,
    .navigation ul,
    .primary-navigation ul,
    #navigation .menu,
    #prelogin_nav .menu,
    .navigation .menu,
    .primary-navigation .menu,
    #navigation .nav-menu,
    #prelogin_nav .nav-menu,
    .navigation .nav-menu,
    .primary-navigation .nav-menu {
        position: relative;
        z-index: 10001;
    }

    #content,
    #maincontent,
    #main-content,
    main,
    [role="main"] {
        position: relative;
        z-index: 1;
    }
}
/* END CHISIMBA-REBORN BLOCK TITLE AND MOBILE MENU FIX */


/* BEGIN CHISIMBA-REBORN SEMANTIC COMPONENT REFINEMENT
 *
 * Use Chisimba's own semantic canvas and feature-box classes instead of
 * generic heading guesses.
 */

/*
 * The canvas provides a semantic insertion point before the body. Use it for
 * the 8px separation between menu/breadcrumb shell and application content.
 */
.Canvas_Content_Body_Before {
    display: block;
    box-sizing: border-box;
    height: var(--chisimba-space-2, 8px);
    min-height: var(--chisimba-space-2, 8px);
    flex: 0 0 var(--chisimba-space-2, 8px);
}

/*
 * Treat the feature box and its title as one visual component.
 * The parent clips the title cleanly to the shared rounded outline.
 */
.featurebox {
    border-radius: var(--chisimba-shell-radius, 0.5rem);
    overflow: hidden;
}

/*
 * The title is the top edge of the same card, not a square panel placed
 * inside it. Its upper corners therefore match the feature box exactly.
 */
.featureboxtopcontainer {
    box-sizing: border-box;
    border-radius:
        var(--chisimba-shell-radius, 0.5rem)
        var(--chisimba-shell-radius, 0.5rem)
        0
        0;
    width: 100%;
}

/*
 * The body continues the same card. Its top edge remains square so it joins
 * the title without a visual gap.
 */
.featureboxcontent {
    border-radius:
        0
        0
        var(--chisimba-shell-radius, 0.5rem)
        var(--chisimba-shell-radius, 0.5rem);
}

/* END CHISIMBA-REBORN SEMANTIC COMPONENT REFINEMENT */

/* BEGIN CHISIMBA-REBORN FEATURE BOX HEADER FIX
 *
 * The visible blue title surface is h5.featureboxheader. It therefore needs
 * the same upper radius as its feature-box container.
 */

.featureboxtopcontainer {
    border-radius:
        var(--chisimba-shell-radius, 0.5rem)
        var(--chisimba-shell-radius, 0.5rem)
        0
        0;
    overflow: hidden;
    width: 100%;
}

h5.featureboxheader,
.featureboxheader {
    border-radius:
        var(--chisimba-shell-radius, 0.5rem)
        var(--chisimba-shell-radius, 0.5rem)
        0
        0 !important;
    box-sizing: border-box;
    display: block;
    margin: 0;
    width: 100%;
}

/* END CHISIMBA-REBORN FEATURE BOX HEADER FIX */

/* BEGIN CHISIMBA-REBORN SITE BANNER AND FOOTER */

.Canvas_Content_Head.chisimba-site-banner {
    align-items: center;
    background: linear-gradient(
        115deg,
        var(--chisimba-primary-dark) 0%,
        var(--chisimba-grey-blue) 58%,
        var(--chisimba-primary) 100%
    );
    border: 0;
    border-bottom: 0.25rem solid var(--chisimba-primary-soft);
    box-shadow: var(--chisimba-shell-shadow-raised);
    color: var(--chisimba-text-inverse);
    display: flex;
    flex-wrap: wrap;
    min-height: 7rem;
    overflow: hidden;
    position: relative;
}

.Canvas_Content_Head.chisimba-site-banner::before {
    content: none;
    display: none;
}

.chisimba-site-banner__inner,
#header.chisimba-site-banner__inner {
    align-items: center;
    background: transparent;
    border: 0;
    color: inherit;
    display: flex;
    flex: 1 1 24rem;
    min-height: 7rem;
    padding: var(--chisimba-space-4) var(--chisimba-shell-gutter);
}

.chisimba-site-banner__brand {
    align-items: center;
    color: var(--chisimba-text-inverse);
    display: inline-flex;
    gap: var(--chisimba-space-4);
    max-width: 100%;
    text-decoration: none;
}

.chisimba-site-banner__brand:hover,
.chisimba-site-banner__brand:focus-visible {
    color: var(--chisimba-text-inverse);
}

.chisimba-site-banner__identity {
    background: var(--chisimba-brand-logo) center / contain no-repeat;
    display: block;
    flex: 0 0 auto;
    height: clamp(4.25rem, 8vw, 5.5rem);
    width: clamp(4.9rem, 9vw, 6.4rem);
}

.chisimba-site-banner__name,
#sitename.chisimba-site-banner__name {
    color: inherit;
    font-family: var(--chisimba-font-family-heading);
    font-size: var(--chisimba-font-size-2xl);
    font-weight: var(--chisimba-font-weight-bold);
    letter-spacing: var(--chisimba-letter-spacing-tight);
    line-height: var(--chisimba-line-height-tight);
    margin: 0;
    overflow-wrap: anywhere;
    text-shadow: 0 0.1rem 0.25rem rgb(0 0 0 / 0.24);
}

.chisimba-site-banner .floathead:empty {
    display: none;
}

.chisimba-site-banner .floathead:not(:empty) {
    box-sizing: border-box;
    flex: 0 1 auto;
    margin-inline-end: var(--chisimba-shell-gutter);
    max-width: min(100%, 30rem);
}

.Canvas_Content_Footer.chisimba-site-footer {
    background: var(--chisimba-charcoal);
    border: 0;
    border-top: 0.25rem solid var(--chisimba-primary);
    color: var(--chisimba-text-inverse);
    margin-block-start: var(--chisimba-space-7);
    padding: 0;
}

.chisimba-site-footer__inner,
#footer.chisimba-site-footer__inner {
    align-items: center;
    background: transparent;
    border: 0;
    color: inherit;
    display: flex;
    flex-wrap: wrap;
    font-size: var(--chisimba-font-size-sm);
    gap: var(--chisimba-space-3) var(--chisimba-space-5);
    justify-content: space-between;
    line-height: var(--chisimba-line-height-normal);
    margin: 0;
    padding: var(--chisimba-space-5) var(--chisimba-shell-gutter);
}

.chisimba-site-footer__status {
    min-width: 0;
}

.chisimba-site-footer__scope {
    margin-inline-end: auto;
    min-width: 0;
}

.chisimba-site-footer__actions {
    flex: 0 0 auto;
}

.chisimba-site-footer a {
    color: var(--chisimba-text-inverse);
    font-weight: var(--chisimba-font-weight-semibold);
    text-underline-offset: 0.2em;
}

.chisimba-site-footer a:hover,
.chisimba-site-footer a:focus-visible {
    color: var(--chisimba-primary-soft);
}

@media (max-width: 48rem) {
    .Canvas_Content_Head.chisimba-site-banner,
    .chisimba-site-banner__inner,
    #header.chisimba-site-banner__inner {
        min-height: 5.75rem;
    }

    .chisimba-site-banner__inner,
    #header.chisimba-site-banner__inner {
        padding-block: var(--chisimba-space-3);
    }

    .chisimba-site-banner__brand {
        gap: var(--chisimba-space-3);
    }

    .chisimba-site-banner__identity {
        height: 4.25rem;
        width: 4.9rem;
    }

    .chisimba-site-banner__name,
    #sitename.chisimba-site-banner__name {
        font-size: var(--chisimba-font-size-xl);
    }

    .chisimba-site-banner .floathead:not(:empty) {
        flex: 1 1 100%;
        margin: 0 var(--chisimba-shell-gutter) var(--chisimba-space-3);
        max-width: none;
    }

    .chisimba-site-footer__inner,
    #footer.chisimba-site-footer__inner {
        align-items: flex-start;
        flex-direction: column;
        padding-block: var(--chisimba-space-4);
    }
}

/* END CHISIMBA-REBORN SITE BANNER AND FOOTER */


/* ==========================================================================
 * MILESTONE 12 — SEMANTIC BREADCRUMB COMPONENT
 * ========================================================================== */
#breadcrumbs.chisimba-breadcrumb {
    display: block;
    width: 100%;
    margin: 0;
    padding: var(--chisimba-space-2, 0.5rem) var(--chisimba-content-gutter, 1rem);
    overflow-x: auto;
    color: var(--chisimba-color-text-muted, #52606d);
    font-size: var(--chisimba-font-size-sm, 0.875rem);
    line-height: 1.5;
    -webkit-overflow-scrolling: touch;
}

#breadcrumbs .chisimba-breadcrumb__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0;
    min-width: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

#breadcrumbs .chisimba-breadcrumb__item {
    display: inline-flex;
    align-items: center;
    min-width: 0;
    margin: 0;
    padding: 0;
}

#breadcrumbs .chisimba-breadcrumb__item + .chisimba-breadcrumb__item::before {
    content: "›";
    display: inline-block;
    margin: 0 var(--chisimba-space-2, 0.5rem);
    color: var(--chisimba-color-border-strong, #9aa5b1);
}

#breadcrumbs .chisimba-breadcrumb__item[aria-current="page"] {
    color: var(--chisimba-color-text, #1f2933);
    font-weight: 600;
}

#breadcrumbs a {
    color: var(--chisimba-color-link, #245b8a);
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.16em;
}

#breadcrumbs a:hover { text-decoration: underline; }

#breadcrumbs a:focus-visible {
    border-radius: var(--chisimba-radius-sm, 0.25rem);
    outline: 2px solid currentColor;
    outline-offset: 3px;
}

@media (max-width: 40rem) {
    #breadcrumbs.chisimba-breadcrumb {
        padding-block: var(--chisimba-space-2, 0.5rem);
        white-space: normal;
    }

    #breadcrumbs .chisimba-breadcrumb__list {
        row-gap: var(--chisimba-space-1, 0.25rem);
    }
}

/* BEGIN CHISIMBA-REBORN NOTIFICATION COMPONENT */

.chisimba-notification {
    --chisimba-notification-accent: var(--chisimba-info);
    --chisimba-notification-background: var(--chisimba-primary-soft);

    align-items: flex-start;
    background: var(--chisimba-notification-background);
    border: 1px solid var(--chisimba-border);
    border-inline-start: 0.35rem solid var(--chisimba-notification-accent);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    color: var(--chisimba-text);
    display: grid;
    gap: var(--chisimba-space-3, 0.75rem);
    grid-template-columns: auto minmax(0, 1fr);
    margin-block: var(--chisimba-space-4, 1rem);
    padding: var(--chisimba-space-4, 1rem);
    position: static;
    width: 100%;
}

.chisimba-notification__icon {
    align-items: center;
    background: var(--chisimba-notification-accent);
    border-radius: 50%;
    color: var(--chisimba-text-inverse);
    display: inline-flex;
    font-size: 0.875rem;
    font-weight: 700;
    height: 1.75rem;
    justify-content: center;
    line-height: 1;
    width: 1.75rem;
}

.chisimba-notification__content {
    min-width: 0;
}

.chisimba-notification__message {
    line-height: 1.55;
    margin: 0;
    max-width: none;
}

.chisimba-notification-followup {
    margin-block: var(--chisimba-space-4, 1rem);
}

.chisimba-notification--success {
    --chisimba-notification-accent: var(--chisimba-success);
    --chisimba-notification-background: #eef7ef;
}

.chisimba-notification--info {
    --chisimba-notification-accent: var(--chisimba-info);
    --chisimba-notification-background: #edf6fc;
}

.chisimba-notification--warning {
    --chisimba-notification-accent: var(--chisimba-warning);
    --chisimba-notification-background: #fff7e6;
}

.chisimba-notification--error {
    --chisimba-notification-accent: var(--chisimba-danger);
    --chisimba-notification-background: #fdf0ef;
}

@media (max-width: 36rem) {
    .chisimba-notification {
        gap: var(--chisimba-space-2, 0.5rem);
        padding: var(--chisimba-space-3, 0.75rem);
    }
}

/* END CHISIMBA-REBORN NOTIFICATION COMPONENT */

/* BEGIN CHISIMBA-REBORN SITE-BANNER TOP SPACING
 *
 * Preserve the canvas gutter on the sides and below the page while reducing
 * the unused space above the site banner to a deliberate 10px.
 *
 * @author Derek Keats
 */
.ChisimbaCanvas {
    padding-top: 10px;
}
/* END CHISIMBA-REBORN SITE-BANNER TOP SPACING */

/* Shared multi-step workflow presentation */
#stepmenu {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
    gap: var(--chisimba-space-2);
    width: 100%;
    min-height: 0;
    height: auto;
    margin: 0 0 var(--chisimba-space-5);
    padding: 0;
    overflow: visible;
    list-style: none;
}

#stepmenu > li {
    float: none;
    position: static;
    width: auto;
    min-width: 0;
    height: auto;
    margin: 0;
    padding: 0;
    background: none;
    list-style: none;
}

#stepmenu > li > a {
    display: block;
    position: static;
    width: auto;
    height: 100%;
    min-height: 0;
    padding: var(--chisimba-space-3);
    overflow: visible;
    color: var(--chisimba-text);
    background: var(--chisimba-surface-muted);
    border: 1px solid var(--chisimba-border);
    border-top: 0.25rem solid var(--chisimba-grey-blue);
    border-radius: var(--chisimba-region-radius);
    text-decoration: none;
}

#stepmenu > li.current > a {
    background: var(--chisimba-surface);
    border-top-color: var(--chisimba-primary);
}

#stepmenu > li > a em,
#stepmenu > li > a span {
    display: block;
    float: none;
    position: static;
    width: auto;
    height: auto;
    padding: 0;
    overflow: visible;
    white-space: normal;
    overflow-wrap: anywhere;
    background: none;
}

#stepmenu > li > a em {
    font-size: var(--chisimba-font-size-sm);
    font-style: normal;
    font-weight: var(--chisimba-font-weight-semibold);
    line-height: var(--chisimba-line-height-normal);
}

#stepmenu > li > a span {
    margin-top: var(--chisimba-space-1);
    font-size: var(--chisimba-font-size-xs);
    line-height: var(--chisimba-line-height-normal);
}

.chisimba-wizard-heading h1 {
    font-size: var(--chisimba-font-size-2xl);
}

/* BEGIN CHISIMBA-REBORN COURSE CARD AND DELETE REFINEMENT */

/* Legacy step-menu rules set these descendants to white independently. */
#stepmenu > li > a em,
#stepmenu > li > a span,
#stepmenu > li.current > a em,
#stepmenu > li.current > a span {
    color: var(--chisimba-text) !important;
}

.chisimba-context-card .featureboxheader {
    color: var(--chisimba-text-inverse) !important;
    background: var(--chisimba-primary-dark) !important;
}

.chisimba-context-card .featureboxheader a.contexttitle,
.chisimba-context-card .featureboxheader a.contexttitle:visited {
    color: var(--chisimba-text-inverse) !important;
    text-decoration: none;
}

.chisimba-context-card .featureboxheader a.contexttitle:hover,
.chisimba-context-card .featureboxheader a.contexttitle:focus-visible {
    color: var(--chisimba-primary-soft) !important;
    text-decoration: underline;
}

.chisimba-context-actions {
    display: inline-flex;
    float: right;
    align-items: center;
    gap: var(--chisimba-space-3, 0.75rem);
    margin-left: var(--chisimba-space-4, 1rem);
}

.chisimba-context-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.6rem;
    height: 1.6rem;
    color: var(--chisimba-text-inverse) !important;
    border-radius: 0.25rem;
}

.chisimba-context-action:hover,
.chisimba-context-action:focus-visible {
    color: var(--chisimba-primary-soft) !important;
    background: rgba(255, 255, 255, 0.13);
}

.chisimba-context-action svg {
    width: 1.15rem;
    height: 1.15rem;
}

.chisimba-context-card .featureboxcontent img.roundcorners_small {
    width: auto;
    max-width: 7.5rem;
    max-height: 7.5rem;
    object-fit: cover;
}

.chisimba-delete-confirmation {
    max-width: 42rem;
    padding: var(--chisimba-space-5, 1.25rem);
    background: var(--chisimba-surface);
    border: 1px solid var(--chisimba-border);
    border-left: 0.3rem solid var(--chisimba-danger, #b42318);
    border-radius: var(--chisimba-region-radius, 0.5rem);
    box-shadow: var(--chisimba-shadow);
}

.chisimba-delete-confirmation h2 {
    margin-top: 0;
    color: var(--chisimba-text);
    font-size: var(--chisimba-font-size-2xl, 1.5rem);
}

.chisimba-delete-question {
    font-weight: var(--chisimba-font-weight-semibold, 600);
}

.chisimba-delete-options {
    margin: var(--chisimba-space-4, 1rem) 0;
    line-height: 2;
}

.chisimba-delete-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--chisimba-space-2, 0.5rem);
    margin-top: var(--chisimba-space-4, 1rem);
}

/* END CHISIMBA-REBORN COURSE CARD AND DELETE REFINEMENT */

/* BEGIN CHISIMBA-REBORN CHAPTER CONTENT UI */

.chisimba-page-title-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--chisimba-space-3, 0.75rem);
    margin-bottom: var(--chisimba-space-4, 1rem);
}

.chisimba-page-title-row h1 {
    margin: 0;
}

.chisimba-page-title-actions,
.chisimba-chapter-actions {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--chisimba-space-3, 0.75rem);
}

.chisimba-chapter-title {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--chisimba-space-3, 0.75rem);
    margin: 0 0 var(--chisimba-space-2, 0.5rem);
    font-size: var(--chisimba-font-size-lg, 1.125rem);
    line-height: 1.35;
}

.chisimba-chapter-heading-text {
    min-width: 0;
}

.chisimba-chapter-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    color: var(--chisimba-primary-dark, #174a78);
    border: 1px solid transparent;
    border-radius: var(--chisimba-radius-sm, 0.3rem);
    text-decoration: none;
}

.chisimba-chapter-action:hover,
.chisimba-chapter-action:focus-visible {
    color: var(--chisimba-primary, #1261a0);
    background: var(--chisimba-primary-soft, #e8f3fb);
    border-color: var(--chisimba-border, #cbd5e1);
}

.chisimba-chapter-action svg {
    width: 1.15rem;
    height: 1.15rem;
}

.chisimba-chapter-contents-toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--chisimba-space-2, 0.5rem);
    margin-top: var(--chisimba-space-2, 0.5rem);
    padding: var(--chisimba-space-1, 0.25rem) var(--chisimba-space-2, 0.5rem);
    color: var(--chisimba-link, var(--chisimba-primary-dark, #174a78));
    background: transparent;
    border: 0;
    border-radius: var(--chisimba-radius-sm, 0.3rem);
    font: inherit;
    font-weight: var(--chisimba-font-weight-semibold, 600);
    cursor: pointer;
}

.chisimba-chapter-contents-toggle::before {
    content: "▸";
    transition: transform 120ms ease;
}

.chisimba-chapter-contents-toggle[aria-expanded="true"]::before {
    transform: rotate(90deg);
}

.chisimba-chapter-contents-toggle:hover,
.chisimba-chapter-contents-toggle:focus-visible {
    background: var(--chisimba-primary-soft, #e8f3fb);
    text-decoration: underline;
}

.chisimba-chapter-contents {
    margin-top: var(--chisimba-space-2, 0.5rem);
    padding: var(--chisimba-space-3, 0.75rem);
    background: var(--chisimba-surface-muted, #f7f9fb);
    border: 1px solid var(--chisimba-border, #cbd5e1);
    border-radius: var(--chisimba-region-radius, 0.5rem);
}

.chisimba-chapter-order-actions {
    margin-top: var(--chisimba-space-2, 0.5rem);
    font-size: var(--chisimba-font-size-sm, 0.875rem);
}

/* END CHISIMBA-REBORN CHAPTER CONTENT UI */

/* BEGIN CHISIMBA CURRENT LOCATION PRIMITIVE */

#nav-secondary > li.active:has(> .chisimba-current-location) {
    padding: 0;
    background: transparent;
}

.chisimba-current-location {
    display: grid;
    box-sizing: border-box;
    width: 100%;
    gap: var(--chisimba-space-1, 0.25rem);
    padding: var(--chisimba-space-3, 0.75rem) var(--chisimba-space-4, 1rem);
    border: 2px solid var(--chisimba-primary, #087f5b);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    color: var(--chisimba-text, #17202a);
    background: var(--chisimba-surface, #fff);
    box-shadow: 0 2px 8px rgba(17, 43, 66, 0.08);
    cursor: default;
}

.chisimba-current-location__label {
    color: var(--chisimba-primary-dark, #075f47);
    font-size: var(--chisimba-font-size-xs, 0.75rem);
    font-weight: var(--chisimba-font-weight-bold, 700);
    letter-spacing: var(--chisimba-letter-spacing-wide, 0.035em);
    line-height: 1.2;
    text-transform: uppercase;
}

.chisimba-current-location__name {
    min-width: 0;
    color: inherit;
    font-size: var(--chisimba-font-size-sm, 0.875rem);
    line-height: var(--chisimba-line-height-normal, 1.5);
    overflow-wrap: anywhere;
}

/* END CHISIMBA CURRENT LOCATION PRIMITIVE */

/* BEGIN CHISIMBA-REBORN CONTEXT GROUPS */

.contextgroups-manager {
    width: min(100%, 76rem);
    margin-inline: auto;
}

.contextgroups-header {
    margin-block-end: var(--chisimba-space-6, 1.5rem);
}

.contextgroups-header h1,
.contextgroups-section-heading h2,
.contextgroups-search-results h3,
.contextgroups-role-card h3 {
    margin-block-start: 0;
}

.contextgroups-eyebrow {
    margin: 0 0 var(--chisimba-space-1, 0.25rem);
    color: var(--chisimba-primary-dark, #174a78);
    font-size: 0.8rem;
    font-weight: var(--chisimba-font-weight-semibold, 600);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.contextgroups-course-code,
.contextgroups-intro,
.contextgroups-section-heading p,
.contextgroups-search-hint {
    color: var(--chisimba-text-muted, #5d6772);
}

.contextgroups-course-code {
    margin-block: var(--chisimba-space-2, 0.5rem);
}

.contextgroups-intro {
    max-width: 48rem;
    margin-block-end: 0;
}

.contextgroups-author-journey {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--chisimba-space-4, 1rem);
    margin-block-start: var(--chisimba-space-5, 1.25rem);
    padding: var(--chisimba-space-4, 1rem);
    border: 1px solid var(--chisimba-border, #d8dee5);
    border-inline-start: 0.25rem solid var(--chisimba-primary, #2368a2);
    border-radius: var(--chisimba-radius-lg, 0.75rem);
    background: var(--chisimba-surface, #fff);
}

.contextgroups-author-journey p {
    margin: var(--chisimba-space-1, 0.25rem) 0 0;
    color: var(--chisimba-text-muted, #5d6772);
}

.contextgroups-notice {
    margin-block: var(--chisimba-space-4, 1rem);
    padding: var(--chisimba-space-3, 0.75rem) var(--chisimba-space-4, 1rem);
    border: 1px solid;
    border-radius: var(--chisimba-radius-md, 0.5rem);
}

.contextgroups-notice-success {
    border-color: #86c79a;
    color: #165b2b;
    background: #edf8f0;
}

.contextgroups-notice-error {
    border-color: #e1a1a1;
    color: #8a2020;
    background: #fff2f2;
}

.contextgroups-search,
.contextgroups-members {
    margin-block: var(--chisimba-space-6, 1.5rem);
}

.contextgroups-section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--chisimba-space-4, 1rem);
    margin-block-end: var(--chisimba-space-4, 1rem);
}

.contextgroups-section-heading h2,
.contextgroups-section-heading p {
    margin-block-end: 0;
}

.contextgroups-search-form {
    max-width: 46rem;
    padding: var(--chisimba-space-5, 1.25rem);
    border: 1px solid var(--chisimba-border, #d8dee5);
    border-radius: var(--chisimba-radius-lg, 0.75rem);
    background: var(--chisimba-surface, #fff);
}

.contextgroups-search-form label {
    display: block;
    margin-block-end: var(--chisimba-space-2, 0.5rem);
    font-weight: var(--chisimba-font-weight-semibold, 600);
}

.contextgroups-search-controls {
    display: flex;
    gap: var(--chisimba-space-3, 0.75rem);
}

.contextgroups-search-controls input[type='search'] {
    flex: 1 1 20rem;
    min-width: 0;
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--chisimba-border-strong, #aeb8c2);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    color: inherit;
    background: #fff;
}

.contextgroups-search-controls input[type='search']:focus {
    outline: 3px solid color-mix(in srgb, var(--chisimba-primary, #2368a2) 25%, transparent);
    outline-offset: 1px;
    border-color: var(--chisimba-primary, #2368a2);
}

.contextgroups-button {
    min-height: 2.4rem;
    padding: 0.5rem 0.8rem;
    border: 1px solid var(--chisimba-primary, #2368a2);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    color: var(--chisimba-primary-dark, #174a78);
    background: #fff;
    font: inherit;
    font-weight: var(--chisimba-font-weight-semibold, 600);
    line-height: 1.2;
    cursor: pointer;
}

.contextgroups-button:hover,
.contextgroups-button:focus-visible {
    color: #fff;
    background: var(--chisimba-primary, #2368a2);
}

.contextgroups-button:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--chisimba-primary, #2368a2) 30%, transparent);
    outline-offset: 2px;
}

.contextgroups-button-primary {
    color: #fff;
    background: var(--chisimba-primary, #2368a2);
}

.contextgroups-button-current,
.contextgroups-button:disabled {
    border-color: var(--chisimba-border, #d8dee5);
    color: var(--chisimba-text-muted, #5d6772);
    background: var(--chisimba-surface-muted, #f3f5f7);
    cursor: default;
}

.contextgroups-button-remove {
    min-height: 2rem;
    padding: 0.35rem 0.65rem;
    border-color: #c65a5a;
    color: #9a2626;
}

.contextgroups-button-remove:hover,
.contextgroups-button-remove:focus-visible {
    color: #fff;
    background: #a72d2d;
}

.contextgroups-search-results {
    margin-block-start: var(--chisimba-space-5, 1.25rem);
}

.contextgroups-search-results h3 {
    display: flex;
    align-items: center;
    gap: var(--chisimba-space-2, 0.5rem);
}

.contextgroups-result-list,
.contextgroups-member-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.contextgroups-result-list {
    display: grid;
    gap: var(--chisimba-space-3, 0.75rem);
}

.contextgroups-result {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--chisimba-space-4, 1rem);
    padding: var(--chisimba-space-4, 1rem);
    border: 1px solid var(--chisimba-border, #d8dee5);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    background: var(--chisimba-surface, #fff);
}

.contextgroups-role-explanation {
    flex: 1 0 100%;
    margin: 0;
    color: var(--chisimba-text-muted, #5d6772);
    font-size: 0.9rem;
    text-align: end;
}

.contextgroups-person {
    min-width: 0;
}

.contextgroups-person strong,
.contextgroups-person > span {
    display: block;
}

.contextgroups-person > span {
    margin-block-start: 0.15rem;
    overflow-wrap: anywhere;
    color: var(--chisimba-text-muted, #5d6772);
    font-size: 0.9rem;
}

.contextgroups-current-role {
    color: var(--chisimba-primary-dark, #174a78) !important;
    font-weight: var(--chisimba-font-weight-semibold, 600);
}

.contextgroups-role-actions {
    display: flex;
    flex: 0 0 auto;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: var(--chisimba-space-2, 0.5rem);
}

.contextgroups-role-actions form,
.contextgroups-member-list form {
    margin: 0;
}

.contextgroups-role-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--chisimba-space-4, 1rem);
}

.contextgroups-role-card {
    min-width: 0;
    padding: var(--chisimba-space-4, 1rem);
    border: 1px solid var(--chisimba-border, #d8dee5);
    border-radius: var(--chisimba-radius-lg, 0.75rem);
    background: var(--chisimba-surface, #fff);
}

.contextgroups-role-card > header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--chisimba-space-3, 0.75rem);
    margin-block-end: var(--chisimba-space-3, 0.75rem);
}

.contextgroups-role-card h3 {
    margin-block-end: 0;
}

.contextgroups-count,
.contextgroups-you {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.75rem;
    min-height: 1.75rem;
    padding-inline: 0.45rem;
    border-radius: 999px;
    color: var(--chisimba-primary-dark, #174a78);
    background: var(--chisimba-primary-soft, #e7f0f8);
    font-size: 0.82rem;
    font-weight: var(--chisimba-font-weight-semibold, 600);
}

.contextgroups-member-list > li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--chisimba-space-3, 0.75rem);
    padding-block: var(--chisimba-space-3, 0.75rem);
    border-block-start: 1px solid var(--chisimba-border-subtle, #e8ecf0);
}

.contextgroups-member-list > li:first-child {
    border-block-start: 0;
}

.contextgroups-empty {
    margin: 0;
    padding: var(--chisimba-space-3, 0.75rem);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    color: var(--chisimba-text-muted, #5d6772);
    background: var(--chisimba-surface-muted, #f3f5f7);
}

@media (max-width: 68rem) {
    .contextgroups-role-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 48rem) {
    .contextgroups-author-journey,
    .contextgroups-search-controls,
    .contextgroups-result {
        align-items: stretch;
        flex-direction: column;
    }

    .contextgroups-author-journey .contextgroups-button {
        text-align: center;
    }

    .contextgroups-role-actions {
        justify-content: flex-start;
    }

    .contextgroups-role-explanation {
        text-align: start;
    }

    .contextgroups-role-actions form,
    .contextgroups-role-actions .contextgroups-button {
        width: 100%;
    }
}

/* END CHISIMBA-REBORN CONTEXT GROUPS */

/* BEGIN CHISIMBA-REBORN CONTEXT GROUPS BULK */
.contextgroups-bulk {
    margin-block: var(--chisimba-space-6, 1.5rem);
    padding: var(--chisimba-space-5, 1.25rem);
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-radius: var(--chisimba-radius-lg, 0.75rem);
    background: var(--chisimba-surface, #fff);
}

.contextgroups-bulk-search {
    margin-block: var(--chisimba-space-4, 1rem);
}

.contextgroups-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-radius: var(--chisimba-radius-md, 0.5rem);
}

.contextgroups-bulk-table {
    width: 100%;
    border-collapse: collapse;
}

.contextgroups-bulk-table th,
.contextgroups-bulk-table td {
    padding: 0.7rem 0.8rem;
    border-block-end: 1px solid var(--chisimba-border-subtle, #d8dee5);
    text-align: left;
    vertical-align: middle;
}

.contextgroups-bulk-table tbody tr:last-child td {
    border-block-end: 0;
}

.contextgroups-bulk-table tbody tr:hover {
    background: var(--chisimba-surface-muted, #f3f5f7);
}

.contextgroups-bulk-check {
    width: 5.5rem;
    text-align: center !important;
}

.contextgroups-bulk-check input[type="checkbox"],
.contextgroups-confirm-line input[type="checkbox"] {
    width: 1.15rem;
    height: 1.15rem;
    accent-color: var(--chisimba-accent, #1769aa);
}

.contextgroups-role-tag {
    display: inline-block;
    margin: 0.1rem 0.25rem 0.1rem 0;
    padding: 0.15rem 0.45rem;
    border-radius: 999px;
    color: var(--chisimba-text-muted, #5d6772);
    background: var(--chisimba-surface-muted, #f3f5f7);
    font-size: 0.82rem;
}

.contextgroups-muted {
    color: var(--chisimba-text-muted, #5d6772);
}

.contextgroups-bulk-actions,
.contextgroups-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--chisimba-space-3, 0.75rem);
    margin-block-start: var(--chisimba-space-4, 1rem);
}

.contextgroups-bulk-actions > div,
.contextgroups-pagination {
    flex-wrap: wrap;
}

.contextgroups-bulk-secondary {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--chisimba-space-4, 1rem);
    margin-block-start: var(--chisimba-space-6, 1.5rem);
}

.contextgroups-bulk-secondary > section {
    padding: var(--chisimba-space-4, 1rem);
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-radius: var(--chisimba-radius-md, 0.5rem);
}

.contextgroups-stack-form {
    display: grid;
    gap: var(--chisimba-space-3, 0.75rem);
    align-items: start;
}

.contextgroups-stack-form .contextgroups-button {
    justify-self: start;
}

.contextgroups-danger-zone {
    border-color: #e8b7b7 !important;
    background: #fff8f8;
}

.contextgroups-button-danger {
    border-color: #a82323;
    color: #fff;
    background: #a82323;
}

.contextgroups-confirm-line {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
}

.contextgroups-visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

@media (max-width: 58rem) {
    .contextgroups-bulk-secondary {
        grid-template-columns: 1fr;
    }

    .contextgroups-bulk-actions {
        align-items: flex-start;
        flex-direction: column;
    }
}
/* END CHISIMBA-REBORN CONTEXT GROUPS BULK */


/* BEGIN CHISIMBA-REBORN SITE ADMIN ICONS */
.adminmenu-table .adminmenu-icon {
    display: block;
    width: 1.75rem;
    height: 1.75rem;
    color: currentColor;
}
/* END CHISIMBA-REBORN SITE ADMIN ICONS */

/* BEGIN CHISIMBA-REBORN ADMIN WORKBENCH */
.admin-workbench {
    display: grid;
    gap: var(--chisimba-space-5, 1.25rem);
}

.admin-workbench-hero,
.admin-workbench-area,
.admin-workbench-panel {
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-radius: var(--chisimba-radius-lg, 0.75rem);
    background: var(--chisimba-surface, #fff);
    box-shadow: var(--chisimba-shadow-sm, 0 0.25rem 1rem rgba(20, 35, 50, 0.06));
}

.admin-workbench-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.75fr);
    gap: var(--chisimba-space-6, 1.5rem);
    align-items: end;
    padding: var(--chisimba-space-6, 1.5rem);
    border-top: 0.25rem solid var(--chisimba-accent, #087bc1);
}

.admin-workbench-hero h1,
.admin-workbench-hero p,
.admin-workbench-area h2,
.admin-workbench-panel h2 {
    margin-block-start: 0;
}

.admin-workbench-hero h1 {
    margin-block-end: var(--chisimba-space-2, 0.5rem);
}

.admin-workbench-hero p,
.admin-workbench-search p {
    color: var(--chisimba-text-muted, #586575);
}

.admin-workbench-hero > div > p:last-child,
.admin-workbench-search p {
    margin-block-end: 0;
}

.admin-workbench-search {
    display: grid;
    gap: var(--chisimba-space-2, 0.5rem);
}

.admin-workbench-search label {
    font-weight: 700;
}

.admin-workbench-search input[type="search"] {
    box-sizing: border-box;
    width: 100%;
    min-height: 2.75rem;
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--chisimba-border-strong, #aab6c2);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    background: var(--chisimba-surface, #fff);
    color: var(--chisimba-text, #17212b);
    font: inherit;
}

.admin-workbench-search input[type="search"]:focus-visible {
    border-color: var(--chisimba-accent, #087bc1);
    outline: 0.18rem solid color-mix(in srgb, var(--chisimba-accent, #087bc1) 28%, transparent);
    outline-offset: 0.1rem;
}

.admin-workbench-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(16rem, 20rem);
    gap: var(--chisimba-space-5, 1.25rem);
    align-items: start;
}

.admin-workbench-areas,
.admin-workbench-sidebar,
.admin-workbench-task-list {
    display: grid;
    gap: var(--chisimba-space-4, 1rem);
}

.admin-workbench-secondary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--chisimba-space-5, 1.25rem);
    align-items: stretch;
}

.admin-workbench-secondary > .admin-workbench-area {
    height: 100%;
}

.admin-workbench-sidebar {
    position: sticky;
    top: var(--chisimba-space-4, 1rem);
}

.admin-workbench-area,
.admin-workbench-panel {
    padding: var(--chisimba-space-5, 1.25rem);
}

.admin-workbench-area h2,
.admin-workbench-panel h2 {
    margin-block-end: var(--chisimba-space-4, 1rem);
    font-size: 1.15rem;
}

.admin-workbench-task-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--chisimba-space-3, 0.75rem);
}

.admin-workbench-secondary .admin-workbench-task-grid {
    grid-template-columns: 1fr;
}

.admin-workbench-task {
    display: flex;
    gap: var(--chisimba-space-3, 0.75rem);
    align-items: center;
    min-width: 0;
    padding: var(--chisimba-space-4, 1rem);
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    background: var(--chisimba-surface, #fff);
    color: var(--chisimba-link, #006fba);
    font-weight: 700;
    line-height: 1.3;
    text-decoration: none;
    transition: border-color 120ms ease, background-color 120ms ease,
        box-shadow 120ms ease, transform 120ms ease;
}

.admin-workbench-task:hover {
    border-color: var(--chisimba-accent, #087bc1);
    background: var(--chisimba-surface-hover, #f2f8fc);
    box-shadow: var(--chisimba-shadow-sm, 0 0.25rem 1rem rgba(20, 35, 50, 0.08));
    transform: translateY(-1px);
}

.admin-workbench-task:focus-visible {
    outline: 0.18rem solid var(--chisimba-accent, #087bc1);
    outline-offset: 0.15rem;
}

.admin-workbench-task--compact {
    padding: var(--chisimba-space-3, 0.75rem);
}

.admin-workbench-task__icon {
    display: grid;
    flex: 0 0 2.25rem;
    width: 2.25rem;
    height: 2.25rem;
    place-items: center;
    border-radius: 999px;
    background: var(--chisimba-accent-soft, #e8f4fb);
    color: var(--chisimba-accent-strong, #006dab);
}

.admin-workbench-task__icon .adminmenu-icon {
    width: 1.25rem;
    height: 1.25rem;
}

.admin-workbench-task__label {
    overflow-wrap: anywhere;
}

.admin-workbench-panel--context {
    border-top: 0.25rem solid var(--chisimba-positive, #5ac76a);
}

.admin-workbench-panel__eyebrow {
    margin: 0 0 var(--chisimba-space-1, 0.25rem);
    color: var(--chisimba-text-muted, #586575);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.admin-workbench-empty {
    padding: var(--chisimba-space-6, 1.5rem);
    border: 1px dashed var(--chisimba-border-strong, #aab6c2);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    color: var(--chisimba-text-muted, #586575);
    text-align: center;
}

[data-admin-task][hidden],
[data-admin-area][hidden],
[data-admin-empty][hidden] {
    display: none !important;
}

/* The workbench provides the page's main/sidebar composition itself. */
#Canvas_Content_Body:has(
    > #Canvas_Content_Body_Region2
    .admin-workbench
) {
    grid-template-columns: minmax(0, 1fr) !important;
}

#Canvas_Content_Body:has(
    > #Canvas_Content_Body_Region2
    .admin-workbench
) > #Canvas_Content_Body_Region2 {
    grid-column: 1 / -1;
    max-width: none;
    width: 100% !important;
}

@media (max-width: 52rem) {
    .admin-workbench-hero,
    .admin-workbench-layout,
    .admin-workbench-secondary {
        grid-template-columns: 1fr;
    }

    .admin-workbench-sidebar {
        position: static;
    }
}

@media (max-width: 34rem) {
    .admin-workbench-task-grid {
        grid-template-columns: 1fr;
    }

    .admin-workbench-hero,
    .admin-workbench-area,
    .admin-workbench-panel {
        padding: var(--chisimba-space-4, 1rem);
    }
}
/* END CHISIMBA-REBORN ADMIN WORKBENCH */

/* Canonical toolbar Logout button */
#navigation ul#menuList > .toolbar-logout-item {
    margin-inline-start: auto;
    padding-inline-start: 1rem;
    border-inline-start: 1px solid var(--chisimba-border, #cbd5e1);
}

#navigation .toolbar-menu-logout {
    display: inline-flex;
    margin: 0;
}

#navigation .toolbar-menu-logout button {
    appearance: none;
    border: 1px solid currentColor;
    border-radius: 0.45rem;
    background: transparent;
    color: inherit;
    cursor: pointer;
    font: inherit;
    font-weight: 700;
    line-height: 1.2;
    padding: 0.5rem 0.85rem;
}

#navigation .toolbar-menu-logout button:hover,
#navigation .toolbar-menu-logout button:focus-visible {
    background: rgba(255, 255, 255, 0.16);
    outline-offset: 2px;
}

@media (max-width: 768px) {
    #navigation ul#menuList > .toolbar-logout-item {
        margin-inline-start: 0;
        padding-inline-start: 0;
        border-inline-start: 0;
        border-block-start: 1px solid var(--chisimba-border, #cbd5e1);
        padding-block-start: 0.65rem;
    }

    #navigation .toolbar-menu-logout,
    #navigation .toolbar-menu-logout button {
        width: 100%;
    }

    #navigation .toolbar-menu-logout button {
        text-align: start;
    }
}

/* BEGIN CHISIMBA-REBORN CONTEXTADMIN COURSE CREATION */
.contextadmin-course-creation {
    --contextadmin-label-width: 12.5rem;
    max-width: 62rem;
    margin-inline: auto;
}

.contextadmin-course-creation > h1 {
    margin-block: 0.8rem 1.25rem;
}

.contextadmin-course-form-wrap {
    overflow: hidden;
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-radius: var(--chisimba-radius-lg, 0.75rem);
    background: var(--chisimba-surface, #fff);
    box-shadow: 0 0.2rem 0.7rem rgba(26, 45, 62, 0.06);
}

.contextadmin-course-form {
    width: 100%;
    margin: 0;
    border: 0;
    border-collapse: collapse;
}

.contextadmin-course-form td {
    padding: 0.62rem 1.15rem;
    border: 0;
    vertical-align: top;
}

.contextadmin-course-form td:first-child:not([colspan]) {
    width: var(--contextadmin-label-width);
    padding-top: 0.82rem;
    color: var(--chisimba-text-strong, #27333e);
    font-weight: 650;
}

.contextadmin-course-form input[type="text"],
.contextadmin-course-form input[type="number"],
.contextadmin-course-form select,
.contextadmin-course-form textarea {
    min-height: 2.45rem;
    padding: 0.48rem 0.62rem;
}

.contextadmin-course-form input[type="text"] {
    width: min(100%, 32rem);
}

.contextadmin-course-form select {
    min-width: min(100%, 17rem);
}

.contextadmin-course-form label {
    line-height: 1.5;
    font-weight: inherit;
}

.contextadmin-course-form input[type="radio"],
.contextadmin-course-form input[type="checkbox"] {
    width: 1.05rem;
    height: 1.05rem;
    margin-inline: 0 0.32rem;
    accent-color: var(--chisimba-primary, #087bc1);
}

.context-settings-primary {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 13rem;
    gap: 1.5rem;
    align-items: start;
    padding: 1.25rem;
}

.context-settings-fields,
.context-settings-image,
.context-settings-editor {
    min-width: 0;
}

.context-settings-image {
    align-self: start;
}

.context-settings-image .chisimba-image-selector {
    max-width: 13rem;
}

.context-settings-image .chisimba-image-selector__preview {
    width: 13rem;
    max-width: 100%;
    height: 8rem;
    max-height: 8rem;
}

.context-settings-form .contextadmin-course-form input[type="text"] {
    width: 100%;
    max-width: 32rem;
}

.context-settings-about {
    padding: 0 1.25rem 1.25rem;
}

.context-settings-about h3 {
    margin: 0 0 0.65rem;
    color: var(--chisimba-text-strong, #27333e);
    font-size: 1rem;
}

.context-settings-about .htmlarea,
.context-settings-about iframe,
.context-settings-about textarea {
    max-width: 100%;
}

.context-settings-form > .contextadmin-course-form-actions {
    padding: 0 1.25rem 1.25rem;
}

@media (max-width: 58rem) {
    .context-settings-primary {
        grid-template-columns: 1fr;
    }
}

.contextadmin-course-form .caption {
    display: inline-block;
    margin-block-start: 0.22rem;
    color: var(--chisimba-text-muted, #5d6772);
    font-size: 0.9rem;
    line-height: 1.45;
}

.contextadmin-form-section-heading {
    margin: 0;
    color: var(--chisimba-blue-dark, #164b72);
    font-size: 1.05rem;
    font-weight: 750;
    letter-spacing: 0.01em;
}

.contextadmin-course-form tr:has(.contextadmin-form-section-heading) td {
    padding-block: 1rem 0.55rem;
    border-top: 1px solid var(--chisimba-border-subtle, #d8dee5);
    background: var(--chisimba-surface-muted, #f6f8fa);
}

.contextadmin-course-form tr:first-child td {
    border-top: 0;
}

.contextadmin-course-form tr:has(#cpd_enabled) td {
    padding-block: 1rem;
    border-block: 1px solid #c7dccf;
    background: #f1f8f3;
}

.contextadmin-course-form tr:has(#cpd_enabled) td:first-child {
    border-inline-start: 0.3rem solid #6ea27c;
}

.contextadmin-course-form tr:has(#cpd_enabled) td:last-child {
    padding-inline-end: 1.4rem;
}

.contextadmin-course-form #cpd_enabled {
    width: 1.1rem;
    height: 1.1rem;
    margin-inline-end: 0.4rem;
    accent-color: #3f7d52;
}

.contextadmin-course-form #cpd_creation_settings {
    margin-block-start: 0.9rem;
    padding: 0.3rem 0 0.1rem 1.5rem;
    border-inline-start: 2px solid #b5d1be;
}

.contextadmin-course-form #cpd_creation_settings p {
    display: grid;
    grid-template-columns: minmax(10.5rem, 14rem) minmax(0, 1fr);
    gap: 0.2rem 0.8rem;
    align-items: center;
    margin: 0 0 0.75rem;
}

.contextadmin-course-form #cpd_creation_settings .caption {
    grid-column: 2;
}

.contextadmin-course-form-actions {
    display: flex;
    justify-content: flex-end;
    padding: 1rem 1.15rem 1.15rem;
    border-top: 1px solid var(--chisimba-border-subtle, #d8dee5);
    background: var(--chisimba-surface-muted, #f6f8fa);
}

.contextadmin-course-form-actions #savebutton {
    min-width: 9.5rem;
}

@media (max-width: 48rem) {
    .contextadmin-course-creation {
        --contextadmin-label-width: auto;
    }

    .contextadmin-course-form,
    .contextadmin-course-form tbody,
    .contextadmin-course-form tr,
    .contextadmin-course-form td {
        display: block;
        width: 100% !important;
    }

    .contextadmin-course-form tr {
        padding-block: 0.3rem;
    }

    .contextadmin-course-form td {
        padding: 0.25rem 0.9rem;
    }

    .contextadmin-course-form td:first-child:not([colspan]) {
        padding-top: 0.65rem;
    }

    .contextadmin-course-form tr:has(.contextadmin-form-section-heading) td {
        padding-block: 0.9rem 0.55rem;
    }

    .contextadmin-course-form tr:has(#cpd_enabled) td {
        padding-inline: 0.9rem;
    }

    .contextadmin-course-form #cpd_creation_settings {
        padding-inline-start: 0.8rem;
    }

    .contextadmin-course-form #cpd_creation_settings p {
        display: block;
    }

    .contextadmin-course-form #cpd_creation_settings label,
    .contextadmin-course-form #cpd_creation_settings input,
    .contextadmin-course-form #cpd_creation_settings select {
        display: block;
        width: 100%;
        margin-block: 0.2rem;
    }

    .contextadmin-course-form-actions {
        justify-content: stretch;
    }

    .contextadmin-course-form-actions #savebutton {
        width: 100%;
    }
}
/* END CHISIMBA-REBORN CONTEXTADMIN COURSE CREATION */

/* BEGIN CHISIMBA-REBORN CONTEXTADMIN COURSE CREATION REFINEMENT */
.contextadmin-course-form .contextadmin-field-help {
    display: block;
    margin-block-start: 0.35rem;
    color: var(--chisimba-text-muted, #5d6772);
    font-size: 0.9rem;
    font-weight: 400;
    line-height: 1.4;
}

.contextadmin-course-form-actions #savebutton {
    min-height: 2.65rem;
    padding: 0.62rem 1.1rem;
    border: 0 !important;
    border-radius: var(--chisimba-radius-md, 0.5rem);
    color: var(--chisimba-text-inverse, #fff) !important;
    background: var(--chisimba-blue-deep, #164b72) !important;
    font-weight: var(--chisimba-font-weight-semibold, 600);
    cursor: pointer;
}

.contextadmin-course-form-actions #savebutton:hover,
.contextadmin-course-form-actions #savebutton:focus-visible {
    background: var(--chisimba-orange, #d56a1f) !important;
}

.contextadmin-course-form-actions #savebutton:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--chisimba-blue-deep, #164b72) 28%, transparent);
    outline-offset: 2px;
}
/* END CHISIMBA-REBORN CONTEXTADMIN COURSE CREATION REFINEMENT */

/* BEGIN CHISIMBA-REBORN CONTEXTADMIN NESTED ACTION FIX */
/* Chisimba's button helper wraps the native submit control in #savebutton. */
.contextadmin-course-form-actions #savebutton:has(input[type="submit"]),
.contextadmin-course-form-actions #savebutton:has(button) {
    min-width: 0;
    min-height: 0;
    padding: 0;
    border: 0 !important;
    border-radius: 0;
    outline: 0;
    color: inherit !important;
    background: transparent !important;
}

.contextadmin-course-form-actions #savebutton input[type="submit"],
.contextadmin-course-form-actions #savebutton button {
    min-width: 9.5rem;
    min-height: 2.65rem;
    margin: 0;
    padding: 0.62rem 1.1rem;
    border: 0 !important;
    border-radius: var(--chisimba-radius-md, 0.5rem);
    box-shadow: none !important;
    color: var(--chisimba-text-inverse, #fff) !important;
    background: var(--chisimba-blue-deep, #164b72) !important;
    background-image: none !important;
    font: inherit;
    font-weight: var(--chisimba-font-weight-semibold, 600);
    line-height: 1.2;
    text-shadow: none !important;
    cursor: pointer;
    appearance: none;
}

.contextadmin-course-form-actions #savebutton input[type="submit"]:hover,
.contextadmin-course-form-actions #savebutton input[type="submit"]:focus-visible,
.contextadmin-course-form-actions #savebutton button:hover,
.contextadmin-course-form-actions #savebutton button:focus-visible {
    background: var(--chisimba-orange, #d56a1f) !important;
}

.contextadmin-course-form-actions #savebutton input[type="submit"]:focus-visible,
.contextadmin-course-form-actions #savebutton button:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--chisimba-blue-deep, #164b72) 28%, transparent);
    outline-offset: 2px;
}

@media (max-width: 48rem) {
    .contextadmin-course-form-actions #savebutton:has(input[type="submit"]),
    .contextadmin-course-form-actions #savebutton:has(button),
    .contextadmin-course-form-actions #savebutton input[type="submit"],
    .contextadmin-course-form-actions #savebutton button {
        width: 100%;
    }
}
/* END CHISIMBA-REBORN CONTEXTADMIN NESTED ACTION FIX */

/* BEGIN CHISIMBA-REBORN CONTEXTADMIN INNER DECORATION FIX */
/* The legacy button helper decorates inner spans; the outer button is the control. */
.contextadmin-course-form-actions #savebutton > span,
.contextadmin-course-form-actions #savebutton > span > span {
    display: inline !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    color: inherit !important;
    background: transparent !important;
    background-image: none !important;
    font: inherit !important;
    line-height: inherit !important;
    text-shadow: none !important;
}

.contextadmin-course-form-actions #savebutton > span::before,
.contextadmin-course-form-actions #savebutton > span::after,
.contextadmin-course-form-actions #savebutton > span > span::before,
.contextadmin-course-form-actions #savebutton > span > span::after {
    content: none !important;
    display: none !important;
    border: 0 !important;
    box-shadow: none !important;
    background: none !important;
}
/* END CHISIMBA-REBORN CONTEXTADMIN INNER DECORATION FIX */

/* BEGIN CHISIMBA-REBORN CONTEXTADMIN WIZARD ACTIONS */
.contextadmin-wizard-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.5rem;
    margin: 0.2rem 0.3rem 0.2rem 0;
    padding: 0.58rem 1rem;
    border: 1px solid transparent !important;
    border-radius: var(--chisimba-radius-md, 0.5rem);
    box-shadow: none !important;
    font: inherit;
    font-weight: var(--chisimba-font-weight-semibold, 600);
    line-height: 1.2;
    text-shadow: none !important;
    cursor: pointer;
    appearance: none;
}

.contextadmin-wizard-button-primary {
    color: var(--chisimba-text-inverse, #fff) !important;
    background: var(--chisimba-blue-deep, #164b72) !important;
    background-image: none !important;
}

.contextadmin-wizard-button-primary:hover,
.contextadmin-wizard-button-primary:focus-visible {
    background: var(--chisimba-orange, #d56a1f) !important;
}

.contextadmin-wizard-button-secondary {
    color: var(--chisimba-blue-deep, #164b72) !important;
    border-color: var(--chisimba-border-strong, #aeb8c2) !important;
    background: var(--chisimba-surface, #fff) !important;
    background-image: none !important;
}

.contextadmin-wizard-button-secondary:hover,
.contextadmin-wizard-button-secondary:focus-visible {
    border-color: var(--chisimba-blue-deep, #164b72) !important;
    background: var(--chisimba-surface-muted, #f2f5f7) !important;
}

.contextadmin-wizard-button-danger {
    color: var(--chisimba-danger, #9f2d2d) !important;
    border-color: color-mix(in srgb, var(--chisimba-danger, #9f2d2d) 45%, white) !important;
    background: color-mix(in srgb, var(--chisimba-danger, #9f2d2d) 8%, white) !important;
    background-image: none !important;
}

.contextadmin-wizard-button:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--chisimba-blue-deep, #164b72) 28%, transparent);
    outline-offset: 2px;
}

.contextadmin-module-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--chisimba-radius-md, 0.5rem);
    color: var(--chisimba-blue-deep, #164b72);
    background: var(--chisimba-surface-muted, #f1f5f9);
}

.contextadmin-module-icon svg,
.contextadmin-module-icon img {
    width: 1.35rem;
    height: 1.35rem;
}
/* END CHISIMBA-REBORN CONTEXTADMIN WIZARD ACTIONS */
/* Contextcontent authoring lifecycle 2.013 */
.contextcontent-chapter-context{margin:.15rem 0;padding:.7rem .85rem;border-left:4px solid #087f5b;border-radius:0 7px 7px 0;background:#eef8f4;color:#20343f;font-weight:700}.contextcontent-chapter-context span{color:#60727c;font-size:.9rem;font-weight:400}.contextcontent-primary-action,#ctxtcnt-add-submit{padding:.65rem 1rem!important;border:1px solid #087f5b!important;border-radius:7px!important;background:#087f5b!important;color:#fff!important;font-weight:700!important;box-shadow:none!important}.contextcontent-danger-action{padding:.65rem 1rem!important;border:1px solid #b42318!important;border-radius:7px!important;background:#b42318!important;color:#fff!important;font-weight:700!important;box-shadow:none!important}/* Contextcontent page navigation 2.014 */
.chisimba-chapter-contents .htmlliststyle,
.contextcontent-page-list .htmlliststyle{margin:.55rem 0;padding:0;list-style:none}
.chisimba-chapter-contents .htmlliststyle li,
.contextcontent-page-list .htmlliststyle li{margin:.4rem 0;padding:0;border:1px solid #dce4e8;border-radius:8px;background:#fff;box-shadow:0 1px 2px rgba(32,52,63,.04);list-style:none}
.chisimba-chapter-contents .htmlliststyle li:hover,
.contextcontent-page-list .htmlliststyle li:hover{border-color:#91b8a9;background:#f7fbf9}
.chisimba-chapter-contents .htmlliststyle li:focus-within,
.contextcontent-page-list .htmlliststyle li:focus-within{border-color:#087f5b;box-shadow:0 0 0 3px rgba(8,127,91,.12)}
.chisimba-chapter-contents .htmlliststyle li>a,
.contextcontent-page-list .htmlliststyle li>a{display:block;padding:.62rem .75rem;color:#20343f;font-weight:650;text-decoration:none}
.contextcontent-page-title{display:inline-flex;align-items:center;gap:.55rem}
.contextcontent-page-icon{width:1.05rem;height:1.05rem;flex:0 0 auto;color:#607d8b}
/* BEGIN CHISIMBA-REBORN MCQ TEST LIST */
/* The MCQ module supplies semantic classes only; its presentation belongs here. */
.mcq-heading-actions { display: inline-flex; align-items: center; margin-left: 0.6rem; }
.mcq-heading-actions a, .mcq-icon-action a { display: inline-flex; align-items: center; }
.mcq-test-list { border-collapse: separate; border-spacing: 0 0.35rem; }
.mcq-test-list td, .mcq-test-list th { padding: 0.72rem 0.9rem; vertical-align: middle; border-right: 0 !important; border-left: 0 !important; }
.mcq-test-list tr.heading td, .mcq-test-list tr.heading th { border-bottom: 2px solid var(--chisimba-border-strong) !important; }
.mcq-test-list tr.odd td { background: var(--chisimba-surface); }
.mcq-test-list tr.even td { background: var(--chisimba-surface-subtle); }
.mcq-test-list tr:hover td { background: var(--chisimba-primary-soft); }
.mcq-test-list tr td:first-child { width: 31%; border-radius: 0.4rem 0 0 0.4rem; font-weight: 650; }
.mcq-test-list tr td:nth-child(2) { width: 23%; }
.mcq-test-list tr td:nth-child(3) { width: 13%; }
.mcq-test-list tr td:nth-child(4) { width: 17%; white-space: nowrap; }
.mcq-test-list tr td:nth-child(5) { width: 16%; border-radius: 0 0.4rem 0.4rem 0; white-space: nowrap; }
.mcq-action-group, .mcq-results-action, .mcq-home-actions { display: inline-flex; align-items: center; }
.mcq-action-group { gap: 0.8rem; flex-wrap: wrap; }
.mcq-icon-action { display: inline-flex; align-items: center; line-height: 1; }
.mcq-icon-action img { display: block; }
.mcq-results-action { gap: 0.45rem; white-space: nowrap; }
.mcq-home-actions { justify-content: center; gap: 1.25rem; flex-wrap: wrap; }
@media (max-width: 48rem) {
  .mcq-test-list tr td:nth-child(2), .mcq-test-list tr th:nth-child(2),
  .mcq-test-list tr td:nth-child(4), .mcq-test-list tr th:nth-child(4) { display: none; }
}


/* Compact MCQ home-page columns and status treatment. */
.mcq-test-list { table-layout: fixed; }
.mcq-test-list tr > :first-child { width: 32%; }
.mcq-test-list tr > :nth-child(2) { width: 8%; }
.mcq-test-list tr > :nth-child(3) { width: 10%; }
.mcq-test-list tr > :nth-child(4) { width: 22%; white-space: nowrap; }
.mcq-test-list tr > :nth-child(5) { width: 28%; white-space: nowrap; }
.mcq-action-group { flex-wrap: nowrap; }
.mcq-test-status {
    display: inline-flex;
    align-items: center;
    min-height: 1.65rem;
    padding: 0.08rem 0.55rem;
    border: 1px solid #9ed6c2;
    border-radius: 999px;
    background: #eef8f4;
    color: #075f47;
    font-size: 0.84rem;
    font-weight: 700;
    line-height: 1.2;
    white-space: nowrap;
}



/* MCQ Tests: student-attempt list */
.mcq-student-list { border-collapse: separate; border-spacing: 0 0.35rem; }
.mcq-student-list tr.heading td, .mcq-student-list tr.heading th { border-bottom: 2px solid var(--chisimba-border-strong) !important; }
.mcq-student-list tr.odd td { background: var(--chisimba-surface); }
.mcq-student-list tr.even td { background: var(--chisimba-surface-subtle); }
.mcq-student-list tr:hover td { background: var(--chisimba-primary-soft); }
.mcq-student-list tr > :first-child { width: 31%; border-radius: 0.4rem 0 0 0.4rem; font-weight: 650; }
.mcq-student-list tr > :nth-child(2) { width: 12%; }
.mcq-student-list tr > :nth-child(3) { width: 22%; }
.mcq-student-list tr > :nth-child(4) { width: 23%; }
.mcq-student-list tr > :last-child { width: 12%; border-radius: 0 0.4rem 0.4rem 0; text-align: right; white-space: nowrap; }
.mcq-student-list tr td { border-left: 0 !important; border-right: 0 !important; padding: 0.7rem 0.85rem; vertical-align: middle; }
@media (max-width: 48rem) { .mcq-student-list tr td:nth-child(3), .mcq-student-list tr th:nth-child(3) { display: none; } }

/* END CHISIMBA-REBORN MCQ TEST LIST */


/* BEGIN CHISIMBA-REBORN WORKSHEET AUTHORING UI */
/* Worksheet supplies semantic wrappers and icon markup; presentation belongs to the skin. */
.worksheet-authoring-steps {
    margin: 0.35rem 0 1.5rem;
}

.worksheet-authoring-steps #stepmenu {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    margin: 0;
    padding: 0;
}

.worksheet-authoring-steps #stepmenu li,
.worksheet-authoring-steps #stepmenu.stepmenu3 li,
.worksheet-authoring-steps #stepmenu.stepmenu3 li.mainNavNoBg {
    box-sizing: border-box;
    width: auto;
    min-height: 7.2rem;
    height: auto;
    margin: 0;
    padding: 0;
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    background: var(--chisimba-surface-muted, #f6f8fa) !important;
    background-image: none !important;
    box-shadow: 0 0.1rem 0.25rem rgba(26, 45, 62, 0.05);
}

.worksheet-authoring-steps #stepmenu li.current {
    border-color: var(--chisimba-blue-deep, #164b72);
    background: #eef5fb !important;
    box-shadow: inset 0.25rem 0 0 var(--chisimba-blue-deep, #164b72), 0 0.1rem 0.25rem rgba(26, 45, 62, 0.05);
}

.worksheet-authoring-steps #stepmenu li.done,
.worksheet-authoring-steps #stepmenu li.lastdone {
    border-color: #a8cdb8;
    background: #eef8f4 !important;
}

.worksheet-authoring-steps #stepmenu li a,
.worksheet-authoring-steps #stepmenu.stepmenu3 li a {
    display: block;
    box-sizing: border-box;
    width: 100%;
    height: auto;
    min-height: 7.2rem;
    padding: 1rem;
    color: var(--chisimba-text-strong, #27333e) !important;
    text-decoration: none;
}

.worksheet-authoring-steps #stepmenu li a em,
.worksheet-authoring-steps #stepmenu li a span {
    display: block;
    width: auto;
    overflow-wrap: anywhere;
}

.worksheet-authoring-steps #stepmenu li a em {
    margin-bottom: 0.45rem;
    color: inherit;
    font-size: 1rem;
    font-weight: 750;
    line-height: 1.3;
}

.worksheet-authoring-steps #stepmenu li a span {
    color: var(--chisimba-text-muted, #5d6772);
    font-size: 0.88rem;
    line-height: 1.45;
}

.worksheet-authoring-steps #stepmenu li.current a,
.worksheet-authoring-steps #stepmenu li.current a em,
.worksheet-authoring-steps #stepmenu li.done a,
.worksheet-authoring-steps #stepmenu li.done a em,
.worksheet-authoring-steps #stepmenu li.lastdone a,
.worksheet-authoring-steps #stepmenu li.lastdone a em {
    color: var(--chisimba-text-strong, #27333e) !important;
}

.worksheet-authoring-steps #stepmenu li a:hover,
.worksheet-authoring-steps #stepmenu li a:focus-visible {
    background: rgba(22, 75, 114, 0.05);
}

.worksheet-authoring-steps #stepmenu li a:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--chisimba-blue-deep, #164b72) 30%, transparent);
    outline-offset: 2px;
}

.worksheet-heading-action,
.worksheet-action-group,
.worksheet-icon-action,
.worksheet-question-actions {
    display: inline-flex;
    align-items: center;
}

.worksheet-heading-action {
    margin-inline-start: 0.55rem;
    vertical-align: -0.15em;
}

.worksheet-action-group,
.worksheet-question-actions {
    gap: 0.7rem;
    white-space: nowrap;
}

.worksheet-icon-action a {
    display: inline-flex;
    align-items: center;
    line-height: 1;
}

.worksheet-icon-action img,
.worksheet-heading-action img {
    display: block;
}

.worksheet-question-actions {
    float: right;
    margin-inline-start: 1rem;
}

.worksheet-list td,
.worksheet-list th {
    border-inline: 0 !important;
}

@media (max-width: 48rem) {
    .worksheet-authoring-steps #stepmenu {
        grid-template-columns: 1fr;
    }

    .worksheet-authoring-steps #stepmenu li,
    .worksheet-authoring-steps #stepmenu li a {
        min-height: 0;
    }
}
/* END CHISIMBA-REBORN WORKSHEET AUTHORING UI */

/* BEGIN CHISIMBA-REBORN ASSESSMENT PLAN WORKSPACE */
/* Gradebook provides semantic sections; this skin owns their presentation. */
.assessment-plan-workspace {
    display: grid;
    gap: 1.5rem;
    max-width: 72rem;
}

.assessment-plan-introduction {
    padding: 0 0 1.35rem;
    border-bottom: 1px solid var(--chisimba-border-subtle, #d8dee5);
}

.assessment-plan-introduction > p:first-child {
    max-width: 52rem;
    margin: 0;
    color: var(--chisimba-text-muted, #5d6772);
    line-height: 1.55;
}

.assessment-plan-notice { margin: 1rem 0 0; }

.assessment-plan-actions,
.assessment-plan-next-step {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.7rem;
}

.assessment-plan-actions { margin-top: 1.1rem; }

.assessment-plan-primary-action a,
.assessment-plan-secondary-action a,
.assessment-plan-next-step-action a {
    display: inline-flex;
    align-items: center;
    min-height: 2.45rem;
    box-sizing: border-box;
    padding: 0.45rem 0.85rem;
    border-radius: var(--chisimba-radius-sm, 0.35rem);
    font-weight: 700;
    line-height: 1.25;
    text-decoration: none;
}

.assessment-plan-primary-action a,
.assessment-plan-next-step-action a {
    background: var(--chisimba-blue-deep, #164b72);
    color: #fff;
}

.assessment-plan-primary-action a:hover,
.assessment-plan-primary-action a:focus-visible,
.assessment-plan-next-step-action a:hover,
.assessment-plan-next-step-action a:focus-visible {
    background: #0f3c5d;
    color: #fff;
}

.assessment-plan-secondary-action a {
    border: 1px solid var(--chisimba-border-subtle, #cbd5df);
    background: var(--chisimba-surface-muted, #f6f8fa);
    color: var(--chisimba-blue-deep, #164b72);
}

.assessment-plan-section {
    overflow: hidden;
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    background: #fff;
}

.assessment-plan-section-heading {
    padding: 1rem 1.15rem;
    border-bottom: 1px solid var(--chisimba-border-subtle, #d8dee5);
    background: var(--chisimba-surface-muted, #f6f8fa);
}

.assessment-plan-section-heading h2,
.assessment-plan-next-step h2 {
    margin: 0;
    color: var(--chisimba-text-strong, #27333e);
    font-size: 1.05rem;
    line-height: 1.3;
}

.assessment-plan-section-heading p,
.assessment-plan-next-step p {
    margin: 0.35rem 0 0;
    color: var(--chisimba-text-muted, #5d6772);
    line-height: 1.45;
}

.assessment-plan-empty { margin: 0; padding: 1.1rem 1.15rem; color: var(--chisimba-text-muted, #5d6772); }

.assessment-plan-table {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;
}

.assessment-plan-table th,
.assessment-plan-table td {
    padding: 0.82rem 1.15rem;
    border: 0;
    border-bottom: 1px solid var(--chisimba-border-subtle, #e1e6eb);
    text-align: left;
    vertical-align: middle;
}

.assessment-plan-table th {
    background: #fff;
    color: var(--chisimba-text-muted, #5d6772);
    font-size: 0.78rem;
    font-weight: 750;
    letter-spacing: 0.035em;
    text-transform: uppercase;
}

.assessment-plan-table tr:last-child td { border-bottom: 0; }
.assessment-plan-table tbody tr:nth-child(even) td { background: #fbfcfd; }
.assessment-plan-table tbody tr:hover td { background: #f1f7fb; }

.assessment-plan-selected-table th:nth-child(1) { width: 36%; }
.assessment-plan-selected-table th:nth-child(2) { width: 20%; }
.assessment-plan-selected-table th:nth-child(3) { width: 16%; }
.assessment-plan-selected-table th:nth-child(4) { width: 28%; }

.assessment-plan-status {
    display: inline-flex;
    align-items: center;
    min-height: 1.6rem;
    padding: 0.05rem 0.52rem;
    border: 1px solid #9ed6c2;
    border-radius: 999px;
    background: #eef8f4;
    color: #075f47;
    font-size: 0.82rem;
    font-weight: 700;
    white-space: nowrap;
}

.assessment-plan-remove-form { margin: 0; }
.assessment-plan-remove-form button {
    min-height: 2.25rem;
    padding: 0.35rem 0.7rem;
    border: 1px solid #cdd6df;
    border-radius: var(--chisimba-radius-sm, 0.35rem);
    background: #fff;
    color: #7b2631;
    cursor: pointer;
    font: inherit;
    font-weight: 700;
    line-height: 1.25;
}
.assessment-plan-remove-form button:hover,
.assessment-plan-remove-form button:focus-visible { border-color: #b74a5a; background: #fff5f5; }

.assessment-plan-provider-table th:nth-child(1) { width: 19%; }
.assessment-plan-provider-table th:nth-child(2) { width: 22%; }
.assessment-plan-provider-table td:nth-child(1) { font-weight: 700; }

.assessment-plan-next-step {
    justify-content: space-between;
    padding: 1rem 1.15rem;
    border: 1px solid #bfd7e8;
    border-radius: var(--chisimba-radius-md, 0.5rem);
    background: #eef6fb;
}

.assessment-plan-back { margin: -0.25rem 0 0; }

@media (max-width: 45rem) {
    .assessment-plan-table,
    .assessment-plan-table tbody,
    .assessment-plan-table tr,
    .assessment-plan-table th,
    .assessment-plan-table td { display: block; width: auto; }
    .assessment-plan-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
    .assessment-plan-table tr { padding: 0.7rem 1rem; border-bottom: 1px solid var(--chisimba-border-subtle, #e1e6eb); }
    .assessment-plan-table tr:last-child { border-bottom: 0; }
    .assessment-plan-table td { padding: 0.3rem 0; border: 0; }
    .assessment-plan-table td:last-child { padding-top: 0.65rem; }
    .assessment-plan-next-step { align-items: flex-start; }
}
/* END CHISIMBA-REBORN ASSESSMENT PLAN WORKSPACE */

/* BEGIN CHISIMBA-REBORN ASSESSMENT PLAN PROVIDER ACTIONS */
/* Provider-owned selection begins from the provider that implements a selector. */
.assessment-plan-provider-table th:nth-child(1) { width: 17%; }
.assessment-plan-provider-table th:nth-child(2) { width: 20%; }
.assessment-plan-provider-table th:nth-child(3) { width: 47%; }
.assessment-plan-provider-table th:nth-child(4) { width: 16%; }

.assessment-plan-provider-action a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.3rem;
    box-sizing: border-box;
    padding: 0.38rem 0.7rem;
    border-radius: var(--chisimba-radius-sm, 0.35rem);
    background: var(--chisimba-blue-deep, #164b72);
    color: #fff;
    font-weight: 700;
    line-height: 1.25;
    text-align: center;
    text-decoration: none;
}
.assessment-plan-provider-action a:hover,
.assessment-plan-provider-action a:focus-visible {
    background: #0f3c5d;
    color: #fff;
}
/* END CHISIMBA-REBORN ASSESSMENT PLAN PROVIDER ACTIONS */

/* CHISIMBA COURSE CONTROL PANEL COMPONENTS
 * Control-panel producers own semantic structure; the active skin owns its
 * spacing and sizing. These rules do not affect ordinary site blocks.
 *
 * @author Derek Keats
 */
.context-sidebar-search {
    display: grid;
    gap: 0.5rem;
}

.context-sidebar-search input[type="text"] {
    box-sizing: border-box;
    width: 100%;
}

.context-sidebar-search__button {
    display: inline-flex;
    gap: 0.4rem;
    align-items: center;
    justify-content: center;
}

.context-sidebar-search__icon {
    width: 1rem;
    height: 1rem;
}

.chisimba-image-selector {
    display: grid;
    gap: 0.75rem;
    max-width: 22rem;
}

.chisimba-image-selector__preview {
    display: block;
    width: 100%;
    max-height: 14rem;
    border: 1px solid var(--chisimba-border, #cbd5e1);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    object-fit: cover;
}

.chisimba-image-selector__preview[hidden] {
    display: none;
}

.chisimba-image-selector__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.chisimba-image-selector__actions .chisimba-button-danger:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

.course-control-workspace {
    display: grid;
    gap: var(--chisimba-space-5, 1.25rem);
}

.course-control-header h1,
.course-control-header p,
.course-control-tasks h2 {
    margin: 0;
}

.course-control-header p {
    margin-block-start: 0.25rem;
    color: var(--chisimba-text-muted, #60727c);
}

.course-control-tasks {
    padding: var(--chisimba-space-5, 1.25rem);
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-block-start: 4px solid var(--chisimba-primary, #087f5b);
    border-radius: var(--chisimba-region-radius, 0.65rem);
    background: var(--chisimba-surface, #fff);
}

.course-control-tasks ul {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    margin: 1rem 0 0;
    padding: 0;
    list-style: none;
}

.course-control-task {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    height: 100%;
    box-sizing: border-box;
    padding: 0.85rem;
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    color: var(--chisimba-text, #17202a);
    background: var(--chisimba-surface-muted, #f1f5f9);
    text-decoration: none;
}

.course-control-task__icon {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    color: var(--chisimba-primary, #087f5b);
}

.course-control-task__icon svg {
    width: 1.35rem;
    height: 1.35rem;
}

.course-control-task strong,
.course-control-task small {
    display: block;
}

.course-control-task small {
    margin-block-start: 0.2rem;
    color: var(--chisimba-text-muted, #60727c);
    font-size: 0.875rem;
    line-height: 1.4;
}

.course-control-details {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--chisimba-space-5, 1.25rem);
    align-items: start;
}

.course-control-details__item,
.course-control-details__item > .featurebox {
    min-width: 0;
}

.course-control-details__item > .featurebox {
    margin: 0;
}

.context_cp_left > .featurebox + .featurebox,
.context_cp_right > .featurebox + .featurebox {
    margin-block-start: 0.85rem;
}

.course-control-settings {
    display: grid;
    grid-template-columns: minmax(7.5rem, 9rem) minmax(0, 1fr);
    gap: 1rem;
    align-items: start;
}

.course-control-settings__media {
    min-width: 0;
}

.course-control-settings__image {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    border-radius: var(--chisimba-radius-sm, 0.35rem);
    object-fit: cover;
}

.course-control-settings__placeholder {
    display: grid;
    min-height: 7rem;
    place-items: center;
    border-radius: var(--chisimba-radius-sm, 0.35rem);
    color: var(--chisimba-text-muted, #60727c);
    background: var(--chisimba-surface-muted, #f1f5f9);
}

.course-control-settings__placeholder-icon {
    width: 2rem;
    height: 2rem;
}

.course-control-settings__details {
    display: grid;
    gap: 0.65rem;
    min-width: 0;
    margin: 0;
}

.course-control-settings__details > div {
    display: grid;
    gap: 0.15rem;
}

.course-control-settings__details dt {
    font-weight: 700;
}

.course-control-settings__details dd {
    min-width: 0;
    margin: 0;
    overflow-wrap: anywhere;
}

.course-control-plugins,
.course-control-members {
    margin: 0;
    padding: 0;
    list-style: none;
}

.course-control-plugins {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem 1rem;
}

.course-control-plugin {
    display: inline-flex;
    gap: 0.55rem;
    align-items: center;
    min-width: 0;
    padding-block: 0.2rem;
    text-decoration: none;
}

.course-control-plugin__icon,
.course-control-member__icon {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: var(--chisimba-radius-sm, 0.35rem);
    color: var(--chisimba-primary, #087f5b);
    background: var(--chisimba-surface-muted, #f1f5f9);
}

.course-control-plugin__icon svg,
.course-control-member__icon svg {
    width: 1.1rem;
    height: 1.1rem;
}

.course-control-plugin__label {
    min-width: 0;
    overflow-wrap: anywhere;
}

.course-control-meta,
.course-control-action {
    margin: 0.85rem 0 0;
}

.course-control-meta {
    color: var(--chisimba-text-muted, #60727c);
    text-align: end;
}

.course-control-members {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.course-control-members li {
    display: inline-flex;
    gap: 0.5rem;
    align-items: center;
    padding: 0.4rem 0.55rem;
    border: 1px solid var(--chisimba-border-subtle, #d8dee5);
    border-radius: var(--chisimba-radius-md, 0.5rem);
    background: var(--chisimba-surface, #fff);
}

.course-control-member__name {
    font-weight: 700;
}

.course-control-member__role {
    color: var(--chisimba-text-muted, #60727c);
    font-size: 0.875rem;
}

.course-control-members__empty {
    margin: 0;
    color: var(--chisimba-text-muted, #60727c);
}

@media (max-width: 48rem) {
    .course-control-tasks ul,
    .course-control-details,
    .course-control-settings,
    .course-control-plugins {
        grid-template-columns: minmax(0, 1fr);
    }
}
/* END CHISIMBA COURSE CONTROL PANEL COMPONENTS */

/* CHISIMBA CONTEXT CONTENT CHAPTER CARDS */
#allchapters {
    display: grid;
    gap: var(--chisimba-space-5, 1.25rem);
}

#allchapters .chapterlisting {
    box-sizing: border-box;
    padding: var(--chisimba-space-5, 1.25rem);
    border: 1px solid var(--chisimba-border, #cbd5e1);
    border-block-start: 4px solid var(--chisimba-primary, #087f5b);
    border-radius: var(--chisimba-region-radius, 0.65rem);
    background: var(--chisimba-surface, #fff);
    box-shadow: var(--chisimba-shadow-sm, 0 4px 14px rgba(38, 50, 56, 0.08));
}

.chisimba-chapter-order-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--chisimba-space-2, 0.5rem);
    align-items: center;
    margin-top: var(--chisimba-space-4, 1rem);
}

.chisimba-chapter-order-form {
    display: inline-flex;
    margin: 0;
}

.chisimba-chapter-order-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.15rem;
    height: 2.15rem;
    padding: 0;
    color: var(--chisimba-primary-dark, #174a78);
    border: 1px solid var(--chisimba-border, #cbd5e1);
    border-radius: var(--chisimba-radius-sm, 0.35rem);
    background: var(--chisimba-surface, #fff);
    cursor: pointer;
}

.chisimba-chapter-order-button:hover,
.chisimba-chapter-order-button:focus-visible {
    color: var(--chisimba-primary, #087f5b);
    background: var(--chisimba-primary-soft, #e8f6ef);
}

.chisimba-chapter-order-button svg {
    width: 1.1rem;
    height: 1.1rem;
}

.chisimba-chapter-order-button .chisimba-icon--chevron-left {
    transform: rotate(90deg);
}

.chisimba-chapter-order-button .chisimba-icon--chevron-right {
    transform: rotate(90deg);
}
/* END CHISIMBA CONTEXT CONTENT CHAPTER CARDS */

/* CHISIMBA PRELOGIN PLACED BLOCK FLOW */
.prelogin-placed-block {
    min-width: 0;
}

.prelogin-placed-block + .prelogin-placed-block {
    margin-block-start: var(--chisimba-space-3, 0.75rem);
}
/* END CHISIMBA PRELOGIN PLACED BLOCK FLOW */

/* CHISIMBA_LEARNING_OUTCOME_CARDS */
.context-learning-outcomes {
    display: grid;
    gap: .7rem;
    list-style: none;
    margin: 0;
    padding: .9rem 1rem 1.05rem;
}
.context-learning-outcome {
    align-items: start;
    background: #f8fbfa;
    border: 1px solid #d8e4e1;
    border-radius: .55rem;
    display: grid;
    gap: .85rem;
    grid-template-columns: 2.35rem minmax(0, 1fr);
    padding: .8rem .9rem;
}
.context-learning-outcome__number {
    align-items: center;
    background: #295351;
    border-radius: 999px;
    color: #fff;
    display: inline-flex;
    font-size: .78rem;
    font-weight: 700;
    height: 2.35rem;
    justify-content: center;
    letter-spacing: .03em;
    width: 2.35rem;
}
.context-learning-outcome__text {
    line-height: 1.55;
    min-width: 0;
    padding-top: .35rem;
}
.context-learning-outcome__text > :first-child {
    margin-top: 0;
}
.context-learning-outcome__text > :last-child {
    margin-bottom: 0;
}
@media (max-width: 34rem) {
    .context-learning-outcomes {
        padding: .7rem;
    }
    .context-learning-outcome {
        gap: .7rem;
        padding: .75rem;
    }
}

/* Modern block editing controls. */
.blockoptions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.25rem;
    min-height: 2rem;
    margin: 0 0 0.35rem;
}

.blockoptions .block-control {
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    border: 1px solid transparent;
    border-radius: 0.5rem;
    background: transparent;
    color: #285f5a;
    cursor: pointer;
    line-height: 1;
}

.blockoptions .block-control:hover {
    border-color: #c8dcda;
    background: #eef6f4;
}

.blockoptions .block-control:focus-visible {
    outline: 3px solid rgba(0, 122, 204, 0.3);
    outline-offset: 1px;
}

.blockoptions .deleteblock {
    color: #a13d3d;
}

.blockoptions .deleteblock:hover {
    border-color: #eccaca;
    background: #fff1f1;
}

.blockoptions .block-control__icon {
    display: block;
    width: 1.05rem;
    height: 1.05rem;
}

/* Clearly visible modern block editing controls. */
.blockoptions {
    gap: 0.4rem;
    padding: 0.15rem 0.2rem 0.5rem;
}

.blockoptions .block-control {
    width: 2rem;
    height: 2rem;
    border: 1px solid #c9dad7;
    border-radius: 0.55rem;
    background: #f5f9f8;
    color: #245b57;
    box-shadow: 0 1px 2px rgba(22, 55, 52, 0.08);
}

.blockoptions .block-control:hover {
    border-color: #7eaaa5;
    background: #e9f3f1;
    color: #173f3c;
}

.blockoptions .block-control__icon {
    width: 1.3rem;
    height: 1.3rem;
    stroke-width: 2;
}

.blockoptions .deleteblock {
    border-color: #e2b8b8;
    background: #fff5f5;
    color: #a62f2f;
}

.blockoptions .deleteblock:hover {
    border-color: #c97070;
    background: #ffe8e8;
    color: #7f2020;
}

/* BEGIN CHISIMBA SHARED WORKSPACE PRIMITIVES */
.chisimba-notice {
    box-sizing: border-box;
    margin: 0 0 1rem;
    padding: .7rem .85rem;
    border: 1px solid var(--chisimba-border);
    border-radius: .5rem;
    background: var(--chisimba-surface);
}
.chisimba-notice--success {
    color: var(--chisimba-success);
    background: color-mix(in srgb, var(--chisimba-success) 9%, var(--chisimba-surface));
    border-color: color-mix(in srgb, var(--chisimba-success) 32%, var(--chisimba-border));
}
.chisimba-notice--error {
    color: var(--chisimba-danger);
    background: color-mix(in srgb, var(--chisimba-danger) 9%, var(--chisimba-surface));
    border-color: color-mix(in srgb, var(--chisimba-danger) 32%, var(--chisimba-border));
}
.chisimba-notice--transient {
    max-height: 12rem;
    overflow: hidden;
    animation: chisimba-notice-dismiss .55s ease 4.5s forwards;
}
@keyframes chisimba-notice-dismiss {
    to {
        max-height: 0;
        margin-block: 0;
        padding-block: 0;
        border-width: 0;
        opacity: 0;
        visibility: hidden;
    }
}
.chisimba-selectable {
    color: var(--chisimba-selectable-color);
    background: var(--chisimba-selectable-background);
}
.chisimba-selectable:hover,
.chisimba-selectable:focus-visible {
    color: var(--chisimba-selectable-hover-color);
    background: var(--chisimba-selectable-hover-background);
}
.chisimba-selectable[aria-current="page"],
.chisimba-selectable[aria-selected="true"] {
    color: var(--chisimba-selectable-selected-color);
    background: var(--chisimba-selectable-selected-background);
}
.chisimba-selectable[aria-current="page"]:hover,
.chisimba-selectable[aria-current="page"]:focus-visible,
.chisimba-selectable[aria-selected="true"]:hover,
.chisimba-selectable[aria-selected="true"]:focus-visible {
    color: var(--chisimba-selectable-selected-color);
    background: var(--chisimba-primary-hover);
}

/* CHISIMBA NAVIGATION ACTION PRIMITIVE
 * Link destinations presented as button-like or card-like navigation affordances
 * change colour only. They never acquire ordinary inline-link underlining or
 * movement on hover.
 */
.chisimba-navigation-action,
.chisimba-navigation-action:visited,
.chisimba-navigation-action:hover,
.chisimba-navigation-action:focus-visible,
.chisimba-navigation-action * {
    text-decoration: none !important;
}

.chisimba-navigation-action {
    color: var(--chisimba-text, #17202a);
    transition:
        color 120ms ease,
        border-color 120ms ease,
        background-color 120ms ease;
}

.chisimba-navigation-action:hover,
.chisimba-navigation-action:focus-visible {
    border-color: var(--chisimba-primary, #087f5b);
    color: var(--chisimba-link, #006dcc);
    background: var(--chisimba-surface, #fff);
}

.chisimba-navigation-action:focus-visible {
    outline: 3px solid color-mix(
        in srgb,
        var(--chisimba-primary, #087f5b) 28%,
        transparent
    );
    outline-offset: 2px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    text-decoration: none;
}
button:hover, button:focus-visible,
input[type="submit"]:hover, input[type="submit"]:focus-visible,
input[type="button"]:hover, input[type="button"]:focus-visible,
.button:hover, .button:focus-visible {
    color: var(--chisimba-text-inverse);
    text-decoration: none;
}
.chisimba-workspace { max-width: 78rem; }
.chisimba-actions { display:flex; flex-wrap:wrap; gap:.65rem; margin:0 0 1.1rem; }
.chisimba-table-wrap { overflow-x:auto; }
.chisimba-table { width:100%; border-collapse:collapse; background:var(--chisimba-surface); }
.chisimba-table th,
.chisimba-table td { padding:.72rem .8rem; text-align:left; vertical-align:middle; border-bottom:1px solid var(--chisimba-border); }
.chisimba-table th { font-weight:700; background:var(--chisimba-surface); }
.chisimba-table tbody tr:nth-child(even) { background:var(--chisimba-surface-subtle); }
.chisimba-table tbody tr:hover { background:var(--chisimba-primary-soft); }
.chisimba-table a:not(.button) { color:var(--chisimba-link-on-surface); font-weight:700; }
.chisimba-table a:not(.button):hover,
.chisimba-table a:not(.button):focus-visible { color:var(--chisimba-primary-hover); }
.chisimba-table .chisimba-table-actions { text-align:right; min-width:19rem; }
.chisimba-row-actions { display:flex; justify-content:flex-end; gap:.8rem; flex-wrap:wrap; }
.chisimba-row-actions a { display:inline-flex; align-items:center; gap:.3rem; white-space:nowrap; text-decoration:none; }
.chisimba-action-icon { width:1rem; height:1rem; }
.chisimba-form { max-width:52rem; }
.chisimba-form-field { margin:0 0 1.05rem; }
.chisimba-form-field > label,
.chisimba-form-field > legend { display:block; margin:0 0 .35rem; font-weight:650; }
.chisimba-form-field input[type="text"],
.chisimba-form-field input[type="number"],
.chisimba-form-field input[type="date"],
.chisimba-form-field select,
.chisimba-form-field textarea { width:100%; padding:.58rem .65rem; }
.chisimba-form-field textarea { min-height:8rem; resize:vertical; }
.chisimba-form-field--compact { max-width:18rem; }
.chisimba-choice-field { padding:0; border:0; }
.chisimba-choice-group { display:flex; flex-wrap:wrap; gap:1rem 1.4rem; }
.chisimba-choice-group label { display:inline-flex; align-items:center; gap:.35rem; }
.chisimba-form-actions { display:flex; gap:.65rem; align-items:center; margin-top:1.3rem; }
.chisimba-button-secondary { color:var(--chisimba-ink); background:var(--chisimba-surface-muted); border:1px solid var(--chisimba-border); }
.chisimba-button-secondary:hover,
.chisimba-button-secondary:focus-visible { color:var(--chisimba-ink); background:var(--chisimba-primary-soft); }
.chisimba-button-danger {
    color: var(--chisimba-danger);
    background: transparent;
    border: 1px solid var(--chisimba-danger);
}
.chisimba-button-danger:hover,
.chisimba-button-danger:focus-visible {
    color: var(--chisimba-text-inverse);
    background: var(--chisimba-danger);
}
.chisimba-button-secondary .chisimba-icon,
.chisimba-button-danger .chisimba-icon,
.chisimba-row-actions .chisimba-icon {
    width: 1rem;
    height: 1rem;
}

/* Canvas chooser: branded, accessible selection cards. */
.chisimba-canvas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
    gap: var(--chisimba-layout-gap);
}
.chisimba-canvas-card {
    overflow: hidden;
    border: 1px solid var(--chisimba-border);
    border-radius: var(--chisimba-region-radius);
    background: var(--chisimba-surface);
    box-shadow: 0 .25rem .8rem rgba(17, 17, 17, .07);
}
.chisimba-canvas-card[aria-selected="true"] {
    outline: .18rem solid var(--chisimba-primary);
    outline-offset: -.18rem;
}
.chisimba-canvas-card__preview {
    display: flex;
    min-height: 10rem;
    align-items: center;
    gap: 1rem;
    padding: 1.35rem;
    color: #fff;
    background: linear-gradient(
        120deg,
        var(--canvas-preview-accent),
        var(--canvas-preview-primary)
    );
}
.chisimba-canvas-card__preview img {
    width: 4.5rem;
    height: 4.5rem;
    object-fit: contain;
}
.chisimba-canvas-card__preview span {
    font-size: clamp(1.35rem, 2vw, 1.75rem);
    font-weight: 750;
}
.chisimba-canvas-card__body {
    display: flex;
    min-height: 12rem;
    flex-direction: column;
    align-items: flex-start;
    padding: 1.2rem;
}
.chisimba-canvas-card__body h3 {
    margin: 0 0 .45rem;
}
.chisimba-canvas-card__body p {
    flex: 1 1 auto;
    margin: 0 0 1rem;
    color: var(--chisimba-text-muted);
}
.chisimba-canvas-card__body form {
    margin: 0;
}
.chisimba-canvas-card__body button[disabled] {
    cursor: default;
    color: var(--chisimba-primary-dark);
    background: var(--chisimba-primary-soft);
    border-color: var(--chisimba-primary);
    opacity: 1;
}
.chisimba-editor-list { display:grid; gap:.55rem; max-width:58rem; }
.chisimba-editor-row { display:grid; grid-template-columns:minmax(14rem,1fr) 10rem auto auto; gap:.7rem; align-items:end; padding:.75rem; border:1px solid var(--chisimba-border); border-radius:.55rem; background:var(--chisimba-surface); }
.chisimba-editor-row:nth-child(even) { background:var(--chisimba-surface-subtle); }
.chisimba-editor-row label span { display:block; margin-bottom:.25rem; font-size:.9rem; font-weight:650; }
.chisimba-editor-row input,
.chisimba-editor-row select { width:100%; padding:.5rem .55rem; }
.chisimba-editor-order { display:flex; gap:.3rem; align-items:center; padding-bottom:.05rem; }
.chisimba-icon-button,
.chisimba-icon-button-placeholder { width:2.25rem; height:2.25rem; display:inline-flex; align-items:center; justify-content:center; }
.chisimba-icon-button { border:1px solid var(--chisimba-border); border-radius:.4rem; background:var(--chisimba-surface); text-decoration:none; }
.chisimba-icon-button:hover,
.chisimba-icon-button:focus-visible { background:var(--chisimba-primary-soft); }
.chisimba-form-section { margin-top:1.6rem; }
.chisimba-form-page {
    padding-top: clamp(1.25rem, 4vw, 3rem);
    padding-bottom: clamp(2rem, 6vw, 4rem);
}
.chisimba-form-card {
    box-sizing: border-box;
    width: min(100%, 48rem);
    padding: clamp(1.4rem, 4vw, 2.5rem);
    border: 1px solid var(--chisimba-border);
    border-radius: 1rem;
    background: var(--chisimba-surface);
    box-shadow: 0 .65rem 2rem rgba(17, 43, 66, .08);
}
.chisimba-form-card--wide {
    width: 100%;
    max-width: none;
}
.chisimba-form-card__header h1 { margin: 0 0 .55rem; }
.chisimba-form-card__header p {
    max-width: 42rem;
    margin: 0;
    color: var(--chisimba-text-muted);
    line-height: 1.55;
}
.chisimba-form-card__footer { margin: 1.35rem 0 0; }
.chisimba-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem 1.25rem;
}
.chisimba-form-grid .chisimba-form-field { margin: 0; min-width: 0; }
.chisimba-form-field--full { grid-column: 1 / -1; }
.chisimba-form-field input[type="email"],
.chisimba-form-field input[type="password"] {
    box-sizing: border-box;
    width: 100%;
    padding: .58rem .65rem;
}
.chisimba-form-field input[type="text"],
.chisimba-form-field input[type="number"],
.chisimba-form-field input[type="date"],
.chisimba-form-field input[type="email"],
.chisimba-form-field input[type="password"],
.chisimba-form-field select,
.chisimba-form-field textarea {
    border: 1px solid var(--chisimba-border);
    border-radius: .4rem;
    background: var(--chisimba-surface);
}
.chisimba-form-field input:focus,
.chisimba-form-field select:focus,
.chisimba-form-field textarea:focus {
    border-color: var(--chisimba-primary);
    outline: 3px solid var(--chisimba-primary-soft);
    outline-offset: 1px;
}
.chisimba-field-help {
    display: block;
    margin-top: .38rem;
    color: var(--chisimba-text-muted);
    font-size: .88rem;
    line-height: 1.4;
}
.chisimba-checkbox-field {
    display: flex;
    align-items: flex-start;
    gap: .55rem;
    line-height: 1.45;
}
.chisimba-checkbox-field input { margin-top: .18rem; flex: 0 0 auto; }
.chisimba-form-notice { margin-top: 1.2rem; }
.chisimba-guidance-card {
    box-sizing: border-box;
    margin: clamp(1.25rem, 4vw, 3rem) 0 2rem;
    padding: 1.4rem;
    border: 1px solid var(--chisimba-border);
    border-radius: 1rem;
    background: var(--chisimba-surface);
    box-shadow: 0 .45rem 1.5rem rgba(17, 43, 66, .07);
}
.chisimba-guidance-card h2 {
    margin: 0 0 1.1rem;
    font-size: 1.2rem;
}
.chisimba-guidance-steps {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: guidance-step;
}
.chisimba-guidance-steps li {
    position: relative;
    min-height: 2.25rem;
    padding: 0 0 1.15rem 3rem;
    counter-increment: guidance-step;
}
.chisimba-guidance-steps li:not(:last-child)::after {
    content: "";
    position: absolute;
    left: 1rem;
    top: 2rem;
    bottom: .15rem;
    width: 1px;
    background: var(--chisimba-border);
}
.chisimba-guidance-steps li::before {
    content: counter(guidance-step);
    position: absolute;
    left: 0;
    top: -.1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: var(--chisimba-primary-soft);
    color: var(--chisimba-primary-dark);
    font-weight: 700;
}
.chisimba-guidance-steps strong,
.chisimba-guidance-steps span { display: block; }
.chisimba-guidance-steps span {
    margin-top: .2rem;
    color: var(--chisimba-text-muted);
    font-size: .92rem;
    line-height: 1.45;
}
.chisimba-guidance-card__footer {
    margin: .25rem 0 0;
    padding-top: 1rem;
    border-top: 1px solid var(--chisimba-border);
}
@media (min-width: 70rem) {
    #Canvas_Content_Body:has(.registration-service.chisimba-form-page)
        .registration-service.chisimba-form-page {
        padding-top: 0;
    }
    #Canvas_Content_Body:has(.registration-service.chisimba-form-page)
        .chisimba-form-card {
        width: 100%;
        max-width: none;
    }
}
@media (max-width: 38rem) {
    .chisimba-form-grid { grid-template-columns: 1fr; }
    .chisimba-form-field--full { grid-column: auto; }
    .chisimba-form-actions { align-items: stretch; flex-direction: column; }
}
.chisimba-status-page {
    display: flex;
    justify-content: center;
    padding-top: clamp(1.5rem, 5vw, 4rem);
    padding-bottom: clamp(2rem, 7vw, 5rem);
}
.chisimba-status-card {
    box-sizing: border-box;
    width: min(100%, 42rem);
    padding: clamp(1.7rem, 5vw, 3rem);
    border: 1px solid var(--chisimba-border);
    border-radius: 1rem;
    background: var(--chisimba-surface);
    box-shadow: 0 .65rem 2rem rgba(17, 43, 66, .09);
    text-align: center;
}
.chisimba-status-card__icon {
    position: relative;
    width: 4rem;
    height: 4rem;
    margin: 0 auto 1.35rem;
    border-radius: 50%;
    background: var(--chisimba-primary-soft);
    color: var(--chisimba-primary);
}
.chisimba-status-card--email .chisimba-status-card__icon::before {
    content: "";
    position: absolute;
    left: 1rem;
    top: 1.25rem;
    width: 2rem;
    height: 1.45rem;
    box-sizing: border-box;
    border: .14rem solid currentColor;
    border-radius: .2rem;
}
.chisimba-status-card--email .chisimba-status-card__icon::after {
    content: "";
    position: absolute;
    left: 1.34rem;
    top: 1.14rem;
    width: 1.25rem;
    height: 1.25rem;
    border-right: .14rem solid currentColor;
    border-bottom: .14rem solid currentColor;
    transform: rotate(45deg);
}
.chisimba-status-card h1 { margin: 0 0 .8rem; }
.chisimba-status-card__lead {
    max-width: 34rem;
    margin: 0 auto .8rem;
    color: var(--chisimba-text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
}
.chisimba-status-card__detail {
    display: inline-block;
    max-width: 100%;
    margin: .4rem 0 1.3rem;
    padding: .65rem 1rem;
    border-radius: .55rem;
    background: var(--chisimba-primary-soft);
    color: var(--chisimba-primary-dark);
    overflow-wrap: anywhere;
}
.chisimba-status-card__help {
    max-width: 34rem;
    margin: 0 auto;
    color: var(--chisimba-text-muted);
    line-height: 1.55;
}
.chisimba-editor-row--new { grid-template-columns:minmax(14rem,1fr) auto; max-width:34rem; }
@media (max-width:48rem) {
    .chisimba-editor-row { grid-template-columns:1fr; align-items:stretch; }
    .chisimba-table .chisimba-table-actions { min-width:15rem; }
    .chisimba-row-actions { justify-content:flex-start; }
}
/* END CHISIMBA SHARED WORKSPACE PRIMITIVES */

/* Context home: canonical learning journey presentation */
.chisimba-learning-journey--polished {
    --journey-primary: #0b73b7;
    --journey-accent: #4ba3df;
    --journey-soft: #eef7fd;
    --journey-text: #122433;
    --journey-shadow: rgba(19,61,91,.10);
    position: relative;
    overflow: hidden;
    margin: 0 0 1.6rem;
    border: 1px solid color-mix(in srgb, var(--journey-primary) 15%, transparent);
    border-radius: 20px;
    background:
        radial-gradient(circle at 88% 8%, color-mix(in srgb, var(--journey-accent) 22%, transparent), transparent 28%),
        linear-gradient(135deg, #f8fbfa 0%, #ffffff 54%, var(--journey-soft) 100%);
    box-shadow: 0 3px 10px var(--journey-shadow);
}

.chisimba-learning-journey--polished::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 6px;
    background: linear-gradient(180deg,var(--journey-accent),var(--journey-primary));
}

.chisimba-learning-journey__inner {
    display: grid;
    grid-template-columns: minmax(0,1.5fr) minmax(250px,.75fr);
    gap: 1.4rem;
    padding: 1.7rem 1.8rem 1.8rem 2rem;
}

.chisimba-learning-journey__main {
    min-width: 0;
}

.chisimba-learning-journey__topline {
    display: flex;
    align-items: center;
    gap: .65rem;
    margin-bottom: .65rem;
}

.chisimba-learning-journey__eyebrow {
    margin: 0;
    color: var(--journey-primary);
    font-size: .76rem;
    font-weight: 800;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.chisimba-learning-journey__status {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: .15rem .65rem;
    border-radius: 999px;
    background: color-mix(in srgb, var(--journey-accent) 18%, white);
    color: var(--journey-primary);
    font-size: .76rem;
    font-weight: 750;
}

.chisimba-learning-journey__title {
    margin: 0 0 .55rem;
    color: var(--journey-text);
    font-size: clamp(1.85rem,3.6vw,2.55rem);
    line-height: 1.06;
    letter-spacing: -.025em;
}

.chisimba-learning-journey__lead {
    margin: 0 0 1.2rem;
    color: #51605e;
    font-size: 1rem;
    line-height: 1.55;
}

.chisimba-learning-journey__action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    box-sizing: border-box;
    padding: .82rem 1.2rem;
    border: 0;
    border-radius: 11px;
    background: var(--journey-primary);
    color: #fff !important;
    font-weight: 760;
    text-decoration: none !important;
    box-shadow: 0 7px 16px color-mix(in srgb, var(--journey-primary) 25%, transparent);
    transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}

.chisimba-learning-journey__action:hover,
.chisimba-learning-journey__action:focus-visible {
    transform: translateY(-1px);
    background: #234846;
    box-shadow: 0 10px 21px color-mix(in srgb, var(--journey-primary) 32%, transparent);
}

.chisimba-learning-journey__progress {
    max-width: 30rem;
    margin-top: 1.25rem;
}

.chisimba-learning-journey__progress-head {
    display: flex;
    justify-content: space-between;
    gap: .75rem;
    margin-bottom: .4rem;
    color: #4d5d5a;
    font-size: .82rem;
}

.chisimba-learning-journey__progress-label,
.chisimba-learning-journey__progress-value {
    font-weight: 700;
}

.chisimba-learning-journey__track {
    height: 7px;
    overflow: hidden;
    border-radius: 999px;
    background: color-mix(in srgb, var(--journey-primary) 12%, transparent);
}

.chisimba-learning-journey__track > span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg,var(--journey-accent),#4bad76);
}

.chisimba-learning-journey__meta {
    margin: .4rem 0 0;
    color: #6b7977;
    font-size: .8rem;
}

.chisimba-learning-journey__aside {
    display: flex;
}

.chisimba-learning-journey__card {
    width: 100%;
    padding: 1rem 1rem 1.05rem;
    border: 1px solid color-mix(in srgb, var(--journey-primary) 12%, transparent);
    border-radius: 16px;
    background: rgba(255,255,255,.84);
    box-shadow: 0 8px 24px rgba(35,70,68,.06);
}

.chisimba-learning-journey__card-label {
    margin: 0 0 .45rem;
    color: #6a7977;
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.chisimba-learning-journey__card-title {
    margin: 0;
    color: #172b29;
    font-size: 1.12rem;
    font-weight: 760;
    line-height: 1.35;
}

.chisimba-learning-journey__card-meta {
    margin: .65rem 0 0;
    color: #687774;
    font-size: .84rem;
}

@media (max-width: 900px) {
    .chisimba-learning-journey__inner {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .chisimba-learning-journey--polished {
        border-radius: 16px;
    }

    .chisimba-learning-journey__inner {
        padding: 1.2rem;
    }

    .chisimba-learning-journey__action {
        width: 100%;
    }
}
/* End context home: canonical learning journey presentation */

/* Context home: destination-card refinement override */
.chisimba-learning-journey__aside {
    display: flex;
    align-items: stretch;
}

.chisimba-learning-journey__card {
    position: relative;
    width: 100%;
    min-height: 100%;
    box-sizing: border-box;
    padding: 1.2rem 1.15rem 1.25rem;
    border: 1px solid color-mix(in srgb, var(--journey-primary) 22%, transparent);
    border-radius: 16px;
    background:
        linear-gradient(
            145deg,
            color-mix(in srgb, var(--journey-primary) 9%, white),
            color-mix(in srgb, var(--journey-accent) 7%, white)
        );
    box-shadow: 0 10px 26px color-mix(in srgb, var(--journey-primary) 12%, transparent);
}

.chisimba-learning-journey__card::before {
    content: "";
    display: block;
    width: 42px;
    height: 4px;
    margin: 0 0 .8rem;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--journey-primary), var(--journey-accent));
}

.chisimba-learning-journey__card-label {
    margin: 0 0 .55rem;
    color: var(--journey-primary);
    font-size: .74rem;
    font-weight: 800;
    letter-spacing: .10em;
    text-transform: uppercase;
}

.chisimba-learning-journey__card-title {
    margin: 0;
    color: var(--journey-text);
    font-size: 1.22rem;
    font-weight: 800;
    line-height: 1.35;
}

.chisimba-learning-journey__card-meta {
    margin: .65rem 0 0;
    color: #687774;
    font-size: .84rem;
}
/* End context home: destination-card refinement override */

/* CHISIMBA MODERN FEATUREBOX LEGACY CORNER SUPPRESSION
 *
 * featureboxtopcontainer/featureboxbottomcontainer were legacy scaffolding
 * intended for decorative/JS corner treatment. The modern skins render the
 * complete featurebox surface themselves, so these empty containers must not
 * consume space or expose residual grey bars.
 */
.featureboxtopcontainer,
.featureboxbottomcontainer {
    display: none !important;
}
/* END CHISIMBA MODERN FEATUREBOX LEGACY CORNER SUPPRESSION */

/* Shared compact semantic status marker. */
.chisimba-pill {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    min-height: 1.5rem;
    padding: 0.125rem 0.625rem;
    border: 1px solid var(--chisimba-border);
    border-radius: 999px;
    background: var(--chisimba-surface);
    color: var(--chisimba-text);
    font-size: 0.8125rem;
    font-weight: 700;
    line-height: 1.2;
    vertical-align: middle;
}

.chisimba-pill--success {
    border-color: color-mix(in srgb, var(--chisimba-success) 38%, var(--chisimba-border));
    background: color-mix(in srgb, var(--chisimba-success) 11%, var(--chisimba-surface));
    color: color-mix(in srgb, var(--chisimba-success) 82%, #000000);
}

/* Whole-course AI quiz review. */
.mcq-ai-chapter-review__chapters {
    display: grid;
    gap: 1.5rem;
    margin-block: 1.5rem;
}

.mcq-ai-chapter-review__chapter {
    padding: clamp(1.25rem, 2.5vw, 2rem);
    border-top: 0.25rem solid var(--chisimba-primary);
}

.mcq-ai-chapter-review__chapter > h2 {
    margin-block: 0 1.25rem;
}

.mcq-ai-review-questions {
    display: grid;
    gap: 1.5rem;
    margin: 0;
    padding-inline-start: 1.75rem;
}

.mcq-ai-review-question {
    padding-inline-start: 0.25rem;
}

.mcq-ai-review-question__stem {
    display: block;
    margin-block-end: 0.625rem;
}

.mcq-ai-review-options {
    display: grid;
    gap: 0.4rem;
    margin: 0 0 0.875rem;
    padding-inline-start: 2rem;
}

.mcq-ai-review-options > li {
    padding-inline-start: 0.25rem;
}

.mcq-ai-review-option--correct {
    color: var(--chisimba-text);
    font-weight: 400;
}

.mcq-ai-review-option--correct .chisimba-pill {
    margin-inline-start: 0.5rem;
}

.mcq-ai-correction-flag {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-weight: 700;
}

/* Canonical MCQ test overview. */
.mcq-overview__heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    margin-block-end: 1.25rem;
}

.mcq-overview__heading h1,
.mcq-overview__heading p {
    margin-block-start: 0;
}

.mcq-overview__create-actions {
    flex: 0 0 auto;
    margin: 0;
}

.mcq-overview__create-actions .button {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.mcq-overview__bulk {
    display: flex;
    align-items: end;
    gap: 0.75rem;
    margin-block: 1rem 1.25rem;
    padding: 1rem;
    box-shadow: none;
}

.mcq-overview__bulk label {
    display: grid;
    gap: 0.3rem;
    font-weight: 700;
}

.mcq-overview__bulk input,
.mcq-inline-mark {
    box-sizing: border-box;
    min-height: 2.5rem;
    border: 1px solid var(--chisimba-border-strong);
    border-radius: 0.4rem;
    background: var(--chisimba-surface);
    color: var(--chisimba-text);
    font: inherit;
}

.mcq-overview__bulk input {
    width: 7rem;
    padding-inline: 0.65rem;
}

.mcq-inline-mark {
    width: 5rem;
    padding-inline: 0.5rem;
}

.mcq-inline-mark:focus,
.mcq-overview__bulk input:focus {
    border-color: var(--chisimba-primary);
    outline: 0.18rem solid color-mix(in srgb, var(--chisimba-primary) 22%, transparent);
}

.mcq-overview__save-status {
    min-width: 8rem;
    align-self: center;
    color: var(--chisimba-success);
    font-weight: 700;
}

.mcq-overview__save-status.error {
    color: var(--chisimba-danger);
}

.mcq-overview .mcq-test-list {
    width: 100%;
    table-layout: auto;
}

.mcq-overview .mcq-test-list th,
.mcq-overview .mcq-test-list td {
    width: auto;
}

.mcq-overview .mcq-test-list td:first-child {
    font-weight: 700;
}

.mcq-overview .mcq-test-list td:nth-child(5) {
    white-space: nowrap;
}

.mcq-overview .mcq-test-list td:last-child {
    white-space: nowrap;
}

.chisimba-icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.4rem;
    color: var(--chisimba-text);
    text-decoration: none;
}

.chisimba-icon-button:hover,
.chisimba-icon-button:focus-visible {
    background: var(--chisimba-primary-soft);
    color: var(--chisimba-primary-dark);
}

@media (max-width: 52rem) {
    .mcq-overview__heading,
    .mcq-overview__bulk {
        align-items: stretch;
        flex-direction: column;
    }
}