/*
 * WESCO Douane & Transit learner interface.
 * All selectors are scoped to .wdtc-app to avoid conflicts with Elementor and the active theme.
 */
.wdtc-app {
    --wdtc-blue: #0b4f79;
    --wdtc-blue-dark: #063652;
    --wdtc-blue-mid: #0d679c;
    --wdtc-blue-soft: #eaf4fa;
    --wdtc-gold: #d5a928;
    --wdtc-gold-dark: #8d6d08;
    --wdtc-gold-soft: #fff7d9;
    --wdtc-bg: #f3f7fb;
    --wdtc-surface: #ffffff;
    --wdtc-surface-muted: #f8fbfd;
    --wdtc-ink: #172535;
    --wdtc-muted: #5f6f7f;
    --wdtc-line: #d8e3ec;
    --wdtc-line-strong: #bfcfdb;
    --wdtc-success: #19724a;
    --wdtc-success-soft: #e8f7ef;
    --wdtc-danger: #a92d2d;
    --wdtc-danger-soft: #fff0f0;
    --wdtc-warning: #8a5d00;
    --wdtc-warning-soft: #fff8dd;
    --wdtc-info-soft: #eaf5fc;
    --wdtc-radius-xs: 8px;
    --wdtc-radius-sm: 12px;
    --wdtc-radius: 17px;
    --wdtc-radius-lg: 25px;
    --wdtc-shadow-sm: 0 8px 24px rgba(6, 54, 82, .08);
    --wdtc-shadow: 0 18px 48px rgba(6, 54, 82, .12);
    position: relative;
    width: 100%;
    min-height: 760px;
    color: var(--wdtc-ink);
    background: var(--wdtc-bg);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.62;
    text-align: left;
    isolation: isolate;
}

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

.wdtc-app button,
.wdtc-app input,
.wdtc-app select,
.wdtc-app textarea {
    font: inherit;
}

.wdtc-app button,
.wdtc-app select,
.wdtc-app input,
.wdtc-app textarea {
    color: inherit;
}

.wdtc-app button {
    -webkit-tap-highlight-color: transparent;
}

.wdtc-app a {
    color: var(--wdtc-blue-mid);
    text-underline-offset: 3px;
}

.wdtc-app img {
    display: block;
    max-width: 100%;
    height: auto;
}

.wdtc-app h1,
.wdtc-app h2,
.wdtc-app h3,
.wdtc-app h4,
.wdtc-app p,
.wdtc-app ul,
.wdtc-app ol,
.wdtc-app dl,
.wdtc-app figure {
    margin-top: 0;
}

.wdtc-app h1,
.wdtc-app h2,
.wdtc-app h3,
.wdtc-app h4 {
    color: var(--wdtc-ink);
    line-height: 1.22;
}

.wdtc-app h1 {
    margin-bottom: 17px;
    font-size: clamp(2rem, 4vw, 3.25rem);
    letter-spacing: -.035em;
}

.wdtc-app h2 {
    margin-bottom: 14px;
    font-size: clamp(1.3rem, 2.1vw, 1.9rem);
    letter-spacing: -.022em;
}

.wdtc-app h3 {
    margin-bottom: 10px;
    font-size: 1.08rem;
}

.wdtc-app p:last-child,
.wdtc-app ul:last-child,
.wdtc-app ol:last-child {
    margin-bottom: 0;
}

.wdtc-app :focus-visible {
    outline: 3px solid var(--wdtc-gold);
    outline-offset: 3px;
}

.wdtc-app [hidden] {
    display: none !important;
}

.wdtc-no-scroll {
    overflow: hidden !important;
}

.wdtc-sr-only {
    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;
}

.wdtc-config {
    display: none !important;
}

.wdtc-initial-loader,
.wdtc-content-loader,
.wdtc-noscript,
.wdtc-login-required {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 14px;
    min-height: 440px;
    padding: 42px;
    text-align: center;
}

.wdtc-login-required {
    width: 100%;
    border: 1px solid var(--wdtc-line, #d8e3ec);
    border-radius: 18px;
    background: #fff;
}

.wdtc-login-button,
.wdtc-button,
.wdtc-submit-button,
.wdtc-nav-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 11px 19px;
    border: 1px solid var(--wdtc-blue);
    border-radius: var(--wdtc-radius-sm);
    background: var(--wdtc-blue);
    color: #fff !important;
    font-weight: 800;
    line-height: 1.2;
    text-align: center;
    text-decoration: none !important;
    cursor: pointer;
    box-shadow: 0 8px 22px rgba(6, 54, 82, .15);
    transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, border-color .18s ease;
}

.wdtc-login-button:hover,
.wdtc-button:hover,
.wdtc-submit-button:hover,
.wdtc-nav-button:hover {
    border-color: var(--wdtc-blue-mid);
    background: var(--wdtc-blue-mid);
    color: #fff !important;
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(6, 54, 82, .2);
}

.wdtc-button:disabled,
.wdtc-submit-button:disabled,
.wdtc-nav-button:disabled {
    cursor: not-allowed;
    opacity: .58;
    transform: none;
    box-shadow: none;
}

.wdtc-spinner {
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
    border: 4px solid #dce7ef;
    border-top-color: var(--wdtc-blue);
    border-radius: 50%;
    animation: wdtc-spin .78s linear infinite;
}

@keyframes wdtc-spin {
    to { transform: rotate(360deg); }
}

/* Application shell */
.wdtc-shell {
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    min-height: 760px;
    overflow: hidden;
    border: 1px solid var(--wdtc-line);
    border-radius: var(--wdtc-radius-lg);
    background: var(--wdtc-surface);
    box-shadow: var(--wdtc-shadow);
}

.wdtc-mobile-menu {
    display: none;
    position: absolute;
    top: 13px;
    left: 14px;
    z-index: 410;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid var(--wdtc-line);
    border-radius: 12px;
    background: #fff;
    color: var(--wdtc-blue);
    font-size: 1.25rem;
    font-weight: 900;
    cursor: pointer;
    box-shadow: var(--wdtc-shadow-sm);
}

.wdtc-sidebar-overlay {
    position: fixed;
    inset: 0;
    z-index: 380;
    background: rgba(6, 30, 45, .58);
    backdrop-filter: blur(2px);
}

.wdtc-sidebar {
    position: relative;
    z-index: 390;
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: 100%;
    max-height: min(100vh, 1100px);
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 22px 16px 16px;
    background: linear-gradient(180deg, #fff 0%, #f8fbfd 100%);
    border-right: 1px solid var(--wdtc-line);
    scrollbar-width: thin;
    scrollbar-color: #b7c9d5 transparent;
}

.wdtc-brand {
    display: grid;
    gap: 12px;
    margin: 0 4px 18px;
    padding-bottom: 17px;
    border-bottom: 1px solid var(--wdtc-line);
}

.wdtc-logo {
    width: 100%;
    max-height: 76px;
    object-fit: contain;
    object-position: left center;
    border-radius: 7px;
    background: #fff;
}

.wdtc-brand-copy {
    min-width: 0;
}

.wdtc-brand-copy strong {
    display: block;
    color: var(--wdtc-blue-dark);
    font-size: .94rem;
    line-height: 1.3;
}

.wdtc-brand-copy span {
    display: block;
    margin-top: 3px;
    color: var(--wdtc-muted);
    font-size: .71rem;
    line-height: 1.4;
}

.wdtc-progress-card {
    margin: 0 4px 17px;
    padding: 13px;
    border: 1px solid var(--wdtc-line);
    border-radius: 13px;
    background: #fff;
}

.wdtc-progress-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 8px;
    color: var(--wdtc-muted);
    font-size: .73rem;
}

.wdtc-progress-label strong {
    color: var(--wdtc-blue);
    font-size: .78rem;
}

.wdtc-progress-track {
    display: block;
    height: 8px;
    overflow: hidden;
    border-radius: 999px;
    background: #dfe8ef;
}

.wdtc-progress-track > span {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--wdtc-blue-mid), var(--wdtc-gold));
    transition: width .35s ease;
}

.wdtc-nav-search {
    display: grid;
    grid-template-columns: 24px minmax(0, 1fr);
    align-items: center;
    gap: 6px;
    margin: 0 4px 14px;
    padding: 0 10px;
    border: 1px solid var(--wdtc-line);
    border-radius: 12px;
    background: #fff;
    color: var(--wdtc-muted);
}

.wdtc-nav-search input {
    width: 100%;
    min-height: 42px;
    padding: 8px 0;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--wdtc-ink);
    font-size: .8rem;
}

.wdtc-course-nav {
    flex: 1 1 auto;
    min-height: 160px;
}

.wdtc-nav-unit {
    margin: 8px 0;
    overflow: hidden;
    border: 1px solid var(--wdtc-line);
    border-radius: 14px;
    background: #fff;
}

.wdtc-unit-toggle {
    display: grid;
    grid-template-columns: 35px minmax(0, 1fr) 25px;
    align-items: center;
    gap: 9px;
    width: 100%;
    padding: 10px;
    border: 0;
    background: transparent;
    text-align: left;
    cursor: pointer;
}

.wdtc-unit-toggle:hover,
.wdtc-unit-toggle[aria-expanded="true"] {
    background: var(--wdtc-blue-soft);
}

.wdtc-unit-number {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: var(--wdtc-blue);
    color: #fff;
    font-size: .78rem;
    font-weight: 900;
}

.wdtc-unit-toggle-copy {
    min-width: 0;
}

.wdtc-unit-toggle-copy strong {
    display: block;
    color: var(--wdtc-ink);
    font-size: .78rem;
    line-height: 1.28;
}

.wdtc-unit-toggle-copy small {
    display: block;
    margin-top: 3px;
    color: var(--wdtc-muted);
    font-size: .66rem;
}

.wdtc-unit-complete {
    display: grid;
    place-items: center;
    color: var(--wdtc-muted);
    font-weight: 900;
}

.wdtc-lesson-list {
    display: grid;
    gap: 2px;
    margin: 0;
    padding: 5px 8px 10px 12px;
    list-style: none;
    border-top: 1px solid #e8eff4;
}

.wdtc-lesson-link {
    display: grid;
    grid-template-columns: 18px minmax(0, 1fr);
    align-items: start;
    gap: 7px;
    width: 100%;
    padding: 8px 7px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: var(--wdtc-muted);
    font-size: .73rem;
    line-height: 1.36;
    text-align: left;
    cursor: pointer;
}

.wdtc-lesson-link:hover,
.wdtc-lesson-link.is-active {
    background: #eaf4fa;
    color: var(--wdtc-blue-dark);
}

.wdtc-lesson-link.is-active {
    box-shadow: inset 3px 0 var(--wdtc-gold);
    font-weight: 800;
}

.wdtc-lesson-link:disabled,
.wdtc-lesson-link.is-locked {
    cursor: not-allowed;
    opacity: .53;
}

.wdtc-status-dot {
    display: grid;
    place-items: center;
    width: 14px;
    height: 14px;
    margin-top: 2px;
    border: 2px solid #a8b9c6;
    border-radius: 50%;
    background: #fff;
    color: #fff;
    font-size: .58rem;
    line-height: 1;
}

.wdtc-lesson-link.is-complete .wdtc-status-dot {
    border-color: var(--wdtc-success);
    background: var(--wdtc-success);
    box-shadow: 0 0 0 3px var(--wdtc-success-soft);
}

.wdtc-sidebar-tools {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin: 14px 4px 0;
    padding-top: 14px;
    border-top: 1px solid var(--wdtc-line);
}

.wdtc-tool-button {
    display: grid;
    place-items: center;
    gap: 4px;
    min-height: 58px;
    padding: 8px;
    border: 1px solid var(--wdtc-line);
    border-radius: 11px;
    background: #fff;
    color: var(--wdtc-blue);
    font-size: .7rem;
    font-weight: 800;
    cursor: pointer;
}

.wdtc-tool-button:hover {
    border-color: #aac6d8;
    background: var(--wdtc-blue-soft);
}

.wdtc-tool-button > span {
    font-size: .82rem;
    font-weight: 900;
}

/* Main pane */
.wdtc-main {
    min-width: 0;
    background: var(--wdtc-bg);
}

.wdtc-topbar {
    position: sticky;
    top: 0;
    z-index: 120;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 67px;
    padding: 10px 24px;
    border-bottom: 1px solid var(--wdtc-line);
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 5px 18px rgba(6, 54, 82, .04);
    backdrop-filter: blur(12px);
}

.wdtc-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px;
    min-width: 0;
    color: var(--wdtc-muted);
    font-size: .77rem;
}

.wdtc-breadcrumb strong {
    overflow: hidden;
    max-width: min(620px, 50vw);
    color: var(--wdtc-ink);
    text-overflow: ellipsis;
    white-space: nowrap;
}

.wdtc-topbar-actions {
    display: flex;
    align-items: center;
    gap: 9px;
}

.wdtc-icon-button {
    display: inline-grid;
    place-items: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border: 1px solid var(--wdtc-line);
    border-radius: 11px;
    background: #fff;
    color: var(--wdtc-blue);
    font-size: 1.18rem;
    font-weight: 900;
    cursor: pointer;
}

.wdtc-icon-button:hover,
.wdtc-icon-button[aria-pressed="true"] {
    border-color: #aac6d8;
    background: var(--wdtc-blue-soft);
}

.wdtc-user-chip {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    max-width: 190px;
    overflow: hidden;
    padding: 7px 12px;
    border: 1px solid var(--wdtc-line);
    border-radius: 999px;
    background: #fff;
    color: var(--wdtc-blue-dark);
    font-size: .76rem;
    font-weight: 800;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.wdtc-main-scroll {
    height: calc(min(100vh, 1100px) - 67px);
    min-height: 693px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scroll-behavior: smooth;
}

.wdtc-content {
    width: min(1120px, calc(100% - 54px));
    min-height: 560px;
    margin: 0 auto;
    padding: 40px 0 28px;
}

.wdtc-content-loader {
    min-height: 420px;
    color: var(--wdtc-muted);
}

.wdtc-page-navigation {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    width: min(1120px, calc(100% - 54px));
    margin: 0 auto;
    padding: 20px 0 38px;
}

.wdtc-nav-button {
    min-width: 130px;
    border-color: var(--wdtc-line-strong);
    background: #fff;
    color: var(--wdtc-blue) !important;
    box-shadow: none;
}

.wdtc-nav-button:hover {
    border-color: var(--wdtc-blue);
    background: var(--wdtc-blue-soft);
    color: var(--wdtc-blue-dark) !important;
}

.wdtc-nav-button-primary {
    margin-left: auto;
    border-color: var(--wdtc-blue);
    background: var(--wdtc-blue);
    color: #fff !important;
}

.wdtc-nav-button-primary:hover {
    background: var(--wdtc-blue-mid);
    color: #fff !important;
}

/* Lesson composition */
.wdtc-lesson {
    display: grid;
    gap: 22px;
}

.wdtc-hero {
    position: relative;
    overflow: hidden;
    padding: clamp(28px, 5vw, 52px);
    border-radius: var(--wdtc-radius-lg);
    background: linear-gradient(135deg, var(--wdtc-blue-dark) 0%, var(--wdtc-blue) 68%, var(--wdtc-blue-mid) 100%);
    color: #fff;
    box-shadow: var(--wdtc-shadow);
}

.wdtc-hero::after {
    content: "";
    position: absolute;
    right: -120px;
    bottom: -155px;
    width: 360px;
    height: 360px;
    border: 70px solid rgba(255,255,255,.055);
    border-radius: 50%;
    pointer-events: none;
}

.wdtc-hero > * {
    position: relative;
    z-index: 2;
}

.wdtc-hero h1,
.wdtc-hero p,
.wdtc-hero strong {
    color: #fff;
}

.wdtc-hero p {
    max-width: 860px;
    margin-bottom: 0;
    font-size: 1.04rem;
    opacity: .92;
}

.wdtc-eyebrow,
.wdtc-kicker {
    display: block;
    margin-bottom: 7px;
    color: var(--wdtc-blue-mid);
    font-size: .71rem;
    font-weight: 900;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.wdtc-hero .wdtc-eyebrow,
.wdtc-hero .wdtc-kicker {
    color: #ffdf72;
}

.wdtc-hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 20px;
}

.wdtc-hero-tags span {
    padding: 6px 11px;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 999px;
    background: rgba(255,255,255,.11);
    color: #fff;
    font-size: .73rem;
    font-weight: 750;
}

.wdtc-subunit-hero {
    background: linear-gradient(135deg, #0b456c, #0e6b9d);
}

.wdtc-card,
.wdtc-content-section,
.wdtc-interaction,
.wdtc-worked-example,
.wdtc-case-study,
.wdtc-practical,
.wdtc-assessment {
    padding: clamp(21px, 3vw, 30px);
    border: 1px solid var(--wdtc-line);
    border-radius: var(--wdtc-radius);
    background: var(--wdtc-surface);
    box-shadow: var(--wdtc-shadow-sm);
}

.wdtc-card-heading {
    margin-bottom: 16px;
}

.wdtc-section-grid {
    display: grid;
    gap: 20px;
}

.wdtc-two-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.wdtc-large-text {
    color: var(--wdtc-blue-dark);
    font-size: 1.1rem;
    font-weight: 750;
}

.wdtc-check-list,
.wdtc-takeaways ul,
.wdtc-rubric-list {
    display: grid;
    gap: 9px;
    padding: 0;
    list-style: none;
}

.wdtc-check-list li,
.wdtc-takeaways li,
.wdtc-rubric-list li {
    position: relative;
    padding-left: 27px;
}

.wdtc-check-list li::before,
.wdtc-takeaways li::before,
.wdtc-rubric-list li::before {
    content: "✓";
    position: absolute;
    top: .12em;
    left: 0;
    display: grid;
    place-items: center;
    width: 19px;
    height: 19px;
    border-radius: 50%;
    background: var(--wdtc-success-soft);
    color: var(--wdtc-success);
    font-size: .69rem;
    font-weight: 900;
}

.wdtc-check-list-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.wdtc-assessment-notice {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr);
    align-items: start;
    gap: 18px;
    border-left: 5px solid var(--wdtc-gold);
    background: linear-gradient(135deg, #fff, var(--wdtc-gold-soft));
}

.wdtc-card-icon {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: var(--wdtc-gold);
    color: var(--wdtc-blue-dark);
    font-size: 1.35rem;
    font-weight: 900;
}

.wdtc-unit-path h2 {
    margin-bottom: 16px;
}

.wdtc-unit-path-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.wdtc-path-card {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr);
    grid-template-rows: auto auto;
    align-items: center;
    gap: 2px 11px;
    min-height: 106px;
    padding: 17px;
    border: 1px solid var(--wdtc-line);
    border-radius: 14px;
    background: #fff;
    text-align: left;
    cursor: pointer;
    box-shadow: var(--wdtc-shadow-sm);
}

.wdtc-path-card:hover {
    border-color: #aac7d9;
    transform: translateY(-2px);
}

.wdtc-path-card > span {
    grid-row: 1 / 3;
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--wdtc-blue-soft);
    color: var(--wdtc-blue);
    font-weight: 900;
}

.wdtc-path-card strong {
    color: var(--wdtc-ink);
    font-size: .84rem;
    line-height: 1.35;
}

.wdtc-path-card small {
    color: var(--wdtc-muted);
    font-size: .69rem;
}

.wdtc-path-quiz {
    border-color: #e4ca76;
    background: var(--wdtc-gold-soft);
}

.wdtc-path-quiz > span {
    background: var(--wdtc-gold);
    color: var(--wdtc-blue-dark);
}

.wdtc-why-card {
    border-top: 4px solid var(--wdtc-blue-mid);
}

.wdtc-prerequisite {
    padding: 0;
}

.wdtc-prerequisite summary {
    padding: 18px 22px;
    color: var(--wdtc-blue-dark);
    font-weight: 800;
    cursor: pointer;
}

.wdtc-prerequisite ol {
    margin: 0;
    padding: 0 42px 22px 54px;
}

.wdtc-scenario {
    position: relative;
    padding: 27px 29px 25px;
    border: 1px solid #b7d3e3;
    border-left: 6px solid var(--wdtc-blue-mid);
    border-radius: var(--wdtc-radius);
    background: var(--wdtc-info-soft);
}

.wdtc-scenario-label {
    margin-bottom: 8px;
    color: var(--wdtc-blue-dark);
    font-size: .71rem;
    font-weight: 900;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.wdtc-learning-content {
    display: grid;
    gap: 18px;
}

.wdtc-content-section h2 {
    padding-bottom: 10px;
    border-bottom: 1px solid var(--wdtc-line);
}

.wdtc-content-section li + li {
    margin-top: 6px;
}

.wdtc-callout {
    margin-top: 18px;
    padding: 15px 17px;
    border-left: 5px solid var(--wdtc-blue-mid);
    border-radius: 10px;
    background: var(--wdtc-info-soft);
}

.wdtc-callout strong {
    display: block;
    margin-bottom: 4px;
}

.wdtc-callout-warning {
    border-color: var(--wdtc-gold);
    background: var(--wdtc-warning-soft);
}

.wdtc-callout-danger {
    border-color: var(--wdtc-danger);
    background: var(--wdtc-danger-soft);
}

.wdtc-callout-update {
    border-color: var(--wdtc-blue-mid);
    background: #edf8ff;
}

.wdtc-callout-tip {
    border-color: var(--wdtc-success);
    background: var(--wdtc-success-soft);
}

.wdtc-table-wrap {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--wdtc-line);
    border-radius: 12px;
}

.wdtc-table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
    background: #fff;
}

.wdtc-table th,
.wdtc-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--wdtc-line);
    border-right: 1px solid var(--wdtc-line);
    vertical-align: top;
    font-size: .82rem;
}

.wdtc-table th:last-child,
.wdtc-table td:last-child {
    border-right: 0;
}

.wdtc-table tr:last-child td {
    border-bottom: 0;
}

.wdtc-table th {
    background: var(--wdtc-blue-soft);
    color: var(--wdtc-blue-dark);
    font-weight: 850;
    text-align: left;
}

.wdtc-takeaways {
    border: 1px solid #e5cd7a;
    background: linear-gradient(135deg, #fff, var(--wdtc-gold-soft));
}

.wdtc-small {
    color: var(--wdtc-muted);
    font-size: .78rem;
}

.wdtc-lesson-sources {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 14px 17px;
    border: 1px dashed var(--wdtc-line-strong);
    border-radius: 12px;
    background: rgba(255,255,255,.64);
    color: var(--wdtc-muted);
    font-size: .75rem;
}

.wdtc-source-tag {
    padding: 4px 8px;
    border-radius: 999px;
    background: #eaf2f7;
    color: var(--wdtc-blue-dark);
    font-size: .68rem;
    font-weight: 750;
}

.wdtc-completion-control {
    display: flex;
    justify-content: flex-end;
    padding-top: 3px;
}

.wdtc-completion-control .wdtc-button.is-complete {
    border-color: var(--wdtc-success);
    background: var(--wdtc-success);
}

/* Educational diagrams */
.wdtc-visual {
    overflow: hidden;
}

.wdtc-visual figcaption {
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px dashed var(--wdtc-line);
    color: var(--wdtc-muted);
    font-size: .77rem;
}

.wdtc-visual-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
    gap: 12px;
    margin: 12px 0 0;
    padding: 0;
    list-style: none;
}

.wdtc-visual-flow li {
    position: relative;
    min-height: 108px;
    padding: 18px 15px 15px;
    border: 1px solid #c7dce8;
    border-radius: 13px;
    background: linear-gradient(145deg, #fff, var(--wdtc-blue-soft));
}

.wdtc-visual-flow li:not(:last-child)::after {
    content: "→";
    position: absolute;
    top: 50%;
    right: -17px;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--wdtc-gold);
    color: var(--wdtc-blue-dark);
    font-weight: 900;
    transform: translateY(-50%);
}

.wdtc-visual-flow li > span {
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    margin-bottom: 10px;
    border-radius: 9px;
    background: var(--wdtc-blue);
    color: #fff;
    font-size: .75rem;
    font-weight: 900;
}

.wdtc-visual-flow li strong {
    display: block;
    color: var(--wdtc-blue-dark);
    font-size: .83rem;
    line-height: 1.35;
}

.wdtc-visual-cycle {
    border-radius: 22px;
    background: radial-gradient(circle, var(--wdtc-gold-soft), transparent 60%);
}

.wdtc-stakeholder-map {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 13px;
    align-items: center;
    margin-top: 15px;
}

.wdtc-stakeholder-center {
    grid-column: 2;
    grid-row: 2;
    display: grid;
    place-items: center;
    min-height: 105px;
    padding: 18px;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--wdtc-blue), var(--wdtc-blue-mid));
    color: #fff;
    font-weight: 900;
    text-align: center;
    box-shadow: 0 12px 30px rgba(6,54,82,.2);
}

.wdtc-stakeholder-node {
    display: grid;
    place-items: center;
    min-height: 78px;
    padding: 13px;
    border: 1px solid var(--wdtc-line);
    border-radius: 13px;
    background: #fff;
    color: var(--wdtc-blue-dark);
    font-size: .81rem;
    font-weight: 750;
    text-align: center;
}

.wdtc-comparison,
.wdtc-dual {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.wdtc-comparison section,
.wdtc-dual section {
    padding: 19px;
    border: 1px solid var(--wdtc-line);
    border-radius: 13px;
    background: var(--wdtc-surface-muted);
}

.wdtc-comparison section:nth-child(2n),
.wdtc-dual section:nth-child(2n) {
    border-color: #e6cf7e;
    background: var(--wdtc-gold-soft);
}

.wdtc-decision-tree {
    display: grid;
    gap: 16px;
}

.wdtc-decision-question {
    justify-self: center;
    max-width: 620px;
    padding: 16px 22px;
    border-radius: 999px;
    background: var(--wdtc-blue);
    color: #fff;
    font-weight: 850;
    text-align: center;
}

.wdtc-decision-branches {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 12px;
}

.wdtc-decision-branches > div {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 7px;
    padding: 16px;
    border: 1px solid var(--wdtc-line);
    border-radius: 12px;
    background: #fff;
}

.wdtc-decision-branches em {
    grid-column: 1 / -1;
    color: var(--wdtc-muted);
    font-size: .78rem;
}

.wdtc-swimlanes {
    display: grid;
    gap: 13px;
}

.wdtc-swimlanes section {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 15px;
    padding: 15px;
    border: 1px solid var(--wdtc-line);
    border-radius: 13px;
    background: #fff;
}

.wdtc-swimlanes h3 {
    align-self: center;
    margin: 0;
    color: var(--wdtc-blue);
}

.wdtc-swimlanes ol {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.wdtc-swimlanes li {
    padding: 7px 10px;
    border-radius: 9px;
    background: var(--wdtc-blue-soft);
    font-size: .75rem;
}

.wdtc-pyramid {
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    gap: 5px;
    margin-top: 15px;
}

.wdtc-pyramid > div {
    width: calc(35% + var(--wdtc-level) * 11%);
    max-width: 100%;
    padding: 13px;
    border-radius: 8px;
    background: color-mix(in srgb, var(--wdtc-blue) calc(45% + var(--wdtc-level) * 7%), #fff);
    color: #fff;
    font-weight: 800;
    text-align: center;
}

@supports not (background: color-mix(in srgb, #000 50%, #fff)) {
    .wdtc-pyramid > div { background: var(--wdtc-blue); }
}

.wdtc-waterfall {
    display: grid;
    gap: 8px;
    margin-top: 15px;
}

.wdtc-waterfall > div {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    align-items: center;
    gap: 11px;
    padding: 12px 15px;
    border: 1px solid var(--wdtc-line);
    border-radius: 11px;
    background: #fff;
}

.wdtc-waterfall > div:nth-child(even) {
    margin-left: 7%;
}

.wdtc-waterfall > div > span {
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border-radius: 9px;
    background: var(--wdtc-blue);
    color: #fff;
    font-size: .74rem;
    font-weight: 900;
}

.wdtc-waterfall-add {
    border-left: 5px solid var(--wdtc-success) !important;
}

.wdtc-waterfall-remove {
    border-left: 5px solid var(--wdtc-danger) !important;
}

/* Interactions */
.wdtc-interaction {
    border-top: 6px solid var(--wdtc-blue-mid);
    background: linear-gradient(145deg, #fff, #f2f9fd);
}

.wdtc-interaction-options,
.wdtc-hotspot-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 11px;
    margin-top: 16px;
}

.wdtc-choice-button,
.wdtc-hotspot-list button {
    min-height: 56px;
    padding: 12px 14px;
    border: 1px solid var(--wdtc-line-strong);
    border-radius: 12px;
    background: #fff;
    color: var(--wdtc-blue-dark);
    font-weight: 750;
    cursor: pointer;
}

.wdtc-choice-button:hover,
.wdtc-hotspot-list button:hover {
    border-color: var(--wdtc-blue-mid);
    background: var(--wdtc-blue-soft);
}

.wdtc-choice-button.is-correct {
    border-color: var(--wdtc-success);
    background: var(--wdtc-success-soft);
    color: var(--wdtc-success);
}

.wdtc-choice-button.is-incorrect {
    border-color: var(--wdtc-danger);
    background: var(--wdtc-danger-soft);
    color: var(--wdtc-danger);
}

.wdtc-interaction-feedback {
    min-height: 0;
    margin-top: 14px;
    padding: 0;
    border-radius: 10px;
    font-weight: 750;
}

.wdtc-interaction-feedback:not(:empty) {
    padding: 12px 14px;
}

.wdtc-interaction-feedback.is-correct {
    background: var(--wdtc-success-soft);
    color: var(--wdtc-success);
}

.wdtc-interaction-feedback.is-incorrect {
    background: var(--wdtc-danger-soft);
    color: var(--wdtc-danger);
}

.wdtc-match-activity,
.wdtc-match-question {
    display: grid;
    gap: 10px;
    margin: 15px 0;
}

.wdtc-match-activity label,
.wdtc-match-question label {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(180px, 1.1fr);
    align-items: center;
    gap: 12px;
    padding: 11px 13px;
    border: 1px solid var(--wdtc-line);
    border-radius: 11px;
    background: #fff;
}

.wdtc-match-activity select,
.wdtc-match-question select,
.wdtc-field input,
.wdtc-field select,
.wdtc-field textarea,
.wdtc-calculator input {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    border: 1px solid var(--wdtc-line-strong);
    border-radius: 10px;
    background: #fff;
    color: var(--wdtc-ink);
}

.wdtc-field textarea {
    min-height: 130px;
    resize: vertical;
}

.wdtc-field {
    display: grid;
    gap: 6px;
    color: var(--wdtc-ink);
    font-size: .78rem;
    font-weight: 750;
}

.wdtc-check-activity,
.wdtc-selfcheck {
    display: grid;
    gap: 9px;
    margin: 15px 0;
}

.wdtc-check-activity label,
.wdtc-selfcheck label,
.wdtc-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--wdtc-line);
    border-radius: 10px;
    background: #fff;
    cursor: pointer;
}

.wdtc-check-activity input,
.wdtc-selfcheck input,
.wdtc-consent input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex: 0 0 auto;
    accent-color: var(--wdtc-blue);
}

.wdtc-calculator {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 12px;
    align-items: end;
    margin-top: 16px;
}

.wdtc-calculator label {
    display: grid;
    gap: 5px;
    font-size: .76rem;
    font-weight: 750;
}

.wdtc-calculator output {
    display: grid;
    place-items: center;
    min-height: 45px;
    padding: 9px 12px;
    border: 1px dashed var(--wdtc-blue-mid);
    border-radius: 10px;
    background: #fff;
    color: var(--wdtc-blue-dark);
    font-weight: 900;
}

.wdtc-simulation-notice {
    margin-top: 14px;
    padding: 11px 13px;
    border-radius: 9px;
    background: var(--wdtc-warning-soft);
    color: var(--wdtc-warning);
    font-size: .76rem;
    font-weight: 750;
}

/* Worked examples and cases */
.wdtc-worked-example {
    border-top: 6px solid var(--wdtc-success);
}

.wdtc-situation-line {
    padding: 14px 16px;
    border-radius: 11px;
    background: var(--wdtc-success-soft);
}

.wdtc-worked-example > ol {
    display: grid;
    gap: 10px;
    padding: 0;
    list-style: none;
}

.wdtc-worked-example > ol > li {
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 11px;
    align-items: start;
}

.wdtc-worked-example > ol > li > span {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: var(--wdtc-success);
    color: #fff;
    font-weight: 900;
}

.wdtc-result-box {
    margin-top: 16px;
    padding: 16px;
    border: 1px dashed #96c3aa;
    border-radius: 11px;
    background: var(--wdtc-success-soft);
}

.wdtc-case-study {
    border-top: 6px solid var(--wdtc-gold);
}

.wdtc-case-study details {
    margin-top: 17px;
    padding: 13px 15px;
    border: 1px solid var(--wdtc-line);
    border-radius: 10px;
    background: var(--wdtc-surface-muted);
}

.wdtc-case-study summary {
    color: var(--wdtc-blue);
    font-weight: 800;
    cursor: pointer;
}

/* Practical exercises */
.wdtc-practical {
    padding: 0;
    overflow: hidden;
    border-top: 7px solid var(--wdtc-gold);
}

.wdtc-practical-header,
.wdtc-assessment-header {
    padding: clamp(22px, 3vw, 30px);
    border-bottom: 1px solid var(--wdtc-line);
    background: linear-gradient(145deg, #fff, var(--wdtc-gold-soft));
}

.wdtc-practical > .wdtc-section-grid,
.wdtc-practical > .wdtc-card,
.wdtc-practical-form {
    margin: 20px;
}

.wdtc-rubric-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.wdtc-practical-form > .wdtc-card {
    margin: 0;
    box-shadow: none;
    background: var(--wdtc-surface-muted);
}

.wdtc-submit-button {
    margin-top: 5px;
    border-color: var(--wdtc-blue-dark);
    background: var(--wdtc-blue-dark);
}

.wdtc-form-status {
    margin-top: 14px;
}

.wdtc-honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    opacity: 0 !important;
}

/* Assessments */
.wdtc-assessment {
    padding: 0;
    overflow: hidden;
    border-top: 7px solid var(--wdtc-blue);
}

.wdtc-assessment-header {
    background: linear-gradient(145deg, #fff, var(--wdtc-blue-soft));
}

.wdtc-assessment-form {
    padding: clamp(18px, 3vw, 28px);
}

.wdtc-question {
    min-width: 0;
    margin: 0 0 17px;
    padding: 19px;
    border: 1px solid var(--wdtc-line);
    border-radius: 14px;
    background: #fbfdff;
}

.wdtc-question legend {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    align-items: start;
    gap: 11px;
    width: 100%;
    margin-bottom: 12px;
    padding: 0 3px;
    color: var(--wdtc-ink);
    font-weight: 750;
}

.wdtc-question-number {
    display: grid;
    place-items: center;
    width: 31px;
    height: 31px;
    border-radius: 9px;
    background: var(--wdtc-blue);
    color: #fff;
    font-size: .75rem;
    font-weight: 900;
}

.wdtc-option-list {
    display: grid;
    gap: 9px;
}

.wdtc-option-list label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 11px 13px;
    border: 1px solid var(--wdtc-line);
    border-radius: 10px;
    background: #fff;
    cursor: pointer;
}

.wdtc-option-list label:hover {
    border-color: #abc7d8;
    background: var(--wdtc-blue-soft);
}

.wdtc-option-list input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex: 0 0 auto;
    accent-color: var(--wdtc-blue);
}

.wdtc-inline-field {
    display: grid;
    grid-template-columns: minmax(130px, 1fr) minmax(170px, 2fr) auto;
    align-items: center;
    gap: 10px;
}

.wdtc-inline-field em {
    color: var(--wdtc-muted);
}

.wdtc-sortable {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.wdtc-sort-item {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border: 1px solid var(--wdtc-line);
    border-radius: 10px;
    background: #fff;
}

.wdtc-sort-position {
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border-radius: 9px;
    background: var(--wdtc-blue-soft);
    color: var(--wdtc-blue);
    font-size: .74rem;
    font-weight: 900;
}

.wdtc-sort-label {
    min-width: 0;
    font-size: .82rem;
}

.wdtc-sort-controls {
    display: flex;
    gap: 5px;
}

.wdtc-sort-controls button {
    width: 34px;
    height: 34px;
    padding: 0;
    border: 1px solid var(--wdtc-line);
    border-radius: 9px;
    background: #fff;
    color: var(--wdtc-blue);
    font-weight: 900;
    cursor: pointer;
}

.wdtc-sort-controls button:hover {
    background: var(--wdtc-blue-soft);
}

.wdtc-profile-fields {
    margin: 24px 0 17px;
    padding: 19px;
    border: 1px solid var(--wdtc-line);
    border-radius: 14px;
    background: var(--wdtc-surface-muted);
}

.wdtc-profile-fields > legend {
    padding: 0 7px;
    color: var(--wdtc-blue-dark);
    font-weight: 850;
}

.wdtc-profile-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.wdtc-consent {
    margin-top: 15px;
    background: #fff;
    color: var(--wdtc-muted);
    font-size: .78rem;
}

.wdtc-unanswered-notice {
    margin: 14px 0;
    padding: 11px 13px;
    border-radius: 9px;
    background: var(--wdtc-warning-soft);
    color: var(--wdtc-warning);
    font-size: .78rem;
    font-weight: 750;
}

.wdtc-assessment-result {
    padding: 0 clamp(18px, 3vw, 28px) clamp(18px, 3vw, 28px);
}

/* Result messages */
.wdtc-alert {
    padding: 14px 16px;
    border: 1px solid var(--wdtc-line);
    border-radius: 11px;
    background: #fff;
}

.wdtc-alert p {
    margin: 5px 0 0;
}

.wdtc-alert-success {
    border-color: #9ccfb3;
    background: var(--wdtc-success-soft);
    color: var(--wdtc-success);
}

.wdtc-alert-danger {
    border-color: #e4a4a4;
    background: var(--wdtc-danger-soft);
    color: var(--wdtc-danger);
}

.wdtc-alert-warning {
    border-color: #e6ce78;
    background: var(--wdtc-warning-soft);
    color: var(--wdtc-warning);
}

.wdtc-email-status {
    margin: 9px 0 0;
    padding: 8px 11px;
    border-radius: 9px;
    font-size: .75rem;
    font-weight: 750;
}

.wdtc-email-status.is-sent {
    background: var(--wdtc-success-soft);
    color: var(--wdtc-success);
}

.wdtc-email-status.is-pending {
    background: var(--wdtc-warning-soft);
    color: var(--wdtc-warning);
}

.wdtc-result-summary {
    display: grid;
    grid-template-columns: 170px minmax(0, 1fr);
    align-items: center;
    gap: 24px;
    margin-top: 20px;
    padding: 22px;
    border: 1px solid var(--wdtc-line);
    border-radius: 16px;
}

.wdtc-result-summary.is-passed {
    border-color: #9bcfb2;
    background: var(--wdtc-success-soft);
}

.wdtc-result-summary.is-retry {
    border-color: #e2a5a5;
    background: var(--wdtc-danger-soft);
}

.wdtc-score-ring {
    --score: 0;
    position: relative;
    display: grid;
    place-items: center;
    align-content: center;
    width: 145px;
    height: 145px;
    margin: 0 auto;
    border-radius: 50%;
    background: conic-gradient(var(--wdtc-blue) calc(var(--score) * 1%), #dfe8ee 0);
}

.wdtc-score-ring::before {
    content: "";
    position: absolute;
    inset: 12px;
    border-radius: 50%;
    background: #fff;
}

.wdtc-score-ring > * {
    position: relative;
    z-index: 1;
}

.wdtc-score-ring strong {
    color: var(--wdtc-blue-dark);
    font-size: 1.75rem;
}

.wdtc-score-ring span {
    color: var(--wdtc-muted);
    font-size: .7rem;
}

.wdtc-result-summary code {
    display: inline-block;
    margin-top: 8px;
    padding: 4px 7px;
    border-radius: 6px;
    background: rgba(255,255,255,.72);
    font-size: .68rem;
    word-break: break-all;
}

.wdtc-result-details {
    margin-top: 17px;
}

.wdtc-result-detail {
    margin-top: 9px;
    border: 1px solid var(--wdtc-line);
    border-radius: 11px;
    background: #fff;
}

.wdtc-result-detail summary {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
    padding: 12px 14px;
    cursor: pointer;
}

.wdtc-result-detail summary > span {
    display: grid;
    place-items: center;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    color: #fff;
    font-weight: 900;
}

.wdtc-result-detail.is-correct summary > span {
    background: var(--wdtc-success);
}

.wdtc-result-detail.is-incorrect summary > span {
    background: var(--wdtc-danger);
}

.wdtc-result-detail summary em {
    color: var(--wdtc-muted);
    font-size: .7rem;
}

.wdtc-result-detail > p,
.wdtc-result-detail > dl {
    margin-right: 15px;
    margin-left: 15px;
}

.wdtc-result-detail dl {
    display: grid;
    gap: 7px;
}

.wdtc-result-detail dl > div {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 10px;
    padding: 8px;
    border-radius: 8px;
    background: var(--wdtc-surface-muted);
}

.wdtc-result-detail dt {
    font-weight: 800;
}

.wdtc-result-detail dd {
    margin: 0;
}

.wdtc-explanation {
    padding-bottom: 13px;
    color: var(--wdtc-muted);
    font-size: .81rem;
}

/* Modal, glossary, resources */
.wdtc-modal {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: grid;
    place-items: center;
    padding: 20px;
}

.wdtc-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(6, 29, 43, .62);
    backdrop-filter: blur(3px);
}

.wdtc-modal-panel {
    position: relative;
    z-index: 1;
    width: min(760px, 100%);
    max-height: min(88vh, 850px);
    overflow: hidden;
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 28px 80px rgba(3, 24, 37, .35);
}

.wdtc-modal-panel > header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 18px 21px;
    border-bottom: 1px solid var(--wdtc-line);
}

.wdtc-modal-panel > header h2 {
    margin: 0;
}

.wdtc-modal-content {
    max-height: calc(min(88vh, 850px) - 78px);
    overflow-y: auto;
    padding: 21px;
}

.wdtc-glossary-list,
.wdtc-resource-list {
    display: grid;
    gap: 10px;
    margin-top: 15px;
}

.wdtc-glossary-list article,
.wdtc-resource-card {
    padding: 15px;
    border: 1px solid var(--wdtc-line);
    border-radius: 12px;
    background: var(--wdtc-surface-muted);
}

.wdtc-glossary-list h3,
.wdtc-resource-card h3 {
    margin-bottom: 5px;
    font-size: 1rem;
}

.wdtc-glossary-en {
    color: var(--wdtc-blue-mid);
    font-size: .72rem;
    font-weight: 850;
}

.wdtc-resource-card h3 a {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    text-decoration: none;
}

.wdtc-empty {
    padding: 22px;
    border: 1px dashed var(--wdtc-line-strong);
    border-radius: 12px;
    color: var(--wdtc-muted);
    text-align: center;
}

/* Responsive layout */
@media (max-width: 1180px) {
    .wdtc-shell {
        grid-template-columns: 285px minmax(0, 1fr);
    }

    .wdtc-content,
    .wdtc-page-navigation {
        width: min(100% - 36px, 1060px);
    }

    .wdtc-unit-path-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .wdtc-app {
        min-height: 680px;
    }

    .wdtc-shell {
        display: block;
        min-height: 680px;
        border-radius: 19px;
    }

    .wdtc-mobile-menu {
        display: grid;
        place-items: center;
    }

    .wdtc-sidebar {
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        width: min(340px, 88vw);
        height: 100vh;
        max-height: none;
        z-index: 400;
        transform: translateX(-105%);
        transition: transform .24s ease;
        box-shadow: 20px 0 50px rgba(3,24,37,.24);
    }

    .wdtc-sidebar.is-open {
        transform: translateX(0);
    }

    .wdtc-topbar {
        min-height: 70px;
        padding-left: 70px;
    }

    .wdtc-main-scroll {
        height: auto;
        min-height: 610px;
        overflow: visible;
    }

    .wdtc-main {
        min-height: 610px;
    }

    .wdtc-content {
        padding-top: 28px;
    }

    .wdtc-breadcrumb strong {
        max-width: 48vw;
    }

    .wdtc-stakeholder-map {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .wdtc-stakeholder-center {
        grid-column: 1 / -1;
        grid-row: auto;
        border-radius: 18px;
    }

    .wdtc-rubric-list,
    .wdtc-check-list-columns {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .wdtc-app {
        font-size: 15px;
    }

    .wdtc-shell {
        border-right: 0;
        border-left: 0;
        border-radius: 0;
    }

    .wdtc-topbar {
        padding-right: 12px;
    }

    .wdtc-breadcrumb {
        display: none;
    }

    .wdtc-topbar-actions {
        width: 100%;
        justify-content: flex-end;
    }

    .wdtc-user-chip {
        max-width: 160px;
    }

    .wdtc-content,
    .wdtc-page-navigation {
        width: calc(100% - 24px);
    }

    .wdtc-content {
        padding-top: 18px;
    }

    .wdtc-page-navigation {
        gap: 8px;
        padding-bottom: 24px;
    }

    .wdtc-nav-button {
        min-width: 0;
        flex: 1 1 50%;
        padding: 10px 11px;
        font-size: .78rem;
    }

    .wdtc-hero {
        padding: 27px 22px;
        border-radius: 18px;
    }

    .wdtc-hero p {
        font-size: .95rem;
    }

    .wdtc-two-columns,
    .wdtc-unit-path-grid,
    .wdtc-comparison,
    .wdtc-dual,
    .wdtc-profile-grid {
        grid-template-columns: 1fr;
    }

    .wdtc-card,
    .wdtc-content-section,
    .wdtc-interaction,
    .wdtc-worked-example,
    .wdtc-case-study {
        padding: 19px;
        border-radius: 14px;
    }

    .wdtc-assessment-notice {
        grid-template-columns: 1fr;
    }

    .wdtc-practical > .wdtc-section-grid,
    .wdtc-practical > .wdtc-card,
    .wdtc-practical-form {
        margin: 12px;
    }

    .wdtc-visual-flow {
        grid-template-columns: 1fr;
    }

    .wdtc-visual-flow li:not(:last-child)::after {
        top: auto;
        right: 50%;
        bottom: -18px;
        transform: translateX(50%) rotate(90deg);
    }

    .wdtc-stakeholder-map {
        grid-template-columns: 1fr;
    }

    .wdtc-swimlanes section,
    .wdtc-match-activity label,
    .wdtc-match-question label {
        grid-template-columns: 1fr;
    }

    .wdtc-inline-field {
        grid-template-columns: 1fr;
    }

    .wdtc-sort-item {
        grid-template-columns: 32px minmax(0, 1fr);
    }

    .wdtc-sort-controls {
        grid-column: 1 / -1;
        justify-self: end;
    }

    .wdtc-result-summary {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .wdtc-result-detail summary {
        grid-template-columns: 28px minmax(0, 1fr);
    }

    .wdtc-result-detail summary em {
        grid-column: 2;
    }

    .wdtc-result-detail dl > div {
        grid-template-columns: 1fr;
    }

    .wdtc-modal {
        padding: 9px;
    }

    .wdtc-modal-panel {
        width: 100%;
        max-height: 96vh;
        border-radius: 15px;
    }

    .wdtc-modal-content {
        max-height: calc(96vh - 72px);
        padding: 16px;
    }
}

@media (max-width: 420px) {
    .wdtc-user-chip {
        max-width: 118px;
    }

    .wdtc-icon-button {
        width: 38px;
        height: 38px;
    }

    .wdtc-practical-header,
    .wdtc-assessment-header,
    .wdtc-assessment-form {
        padding: 17px;
    }

    .wdtc-question {
        padding: 15px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .wdtc-app *,
    .wdtc-app *::before,
    .wdtc-app *::after {
        scroll-behavior: auto !important;
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
    }
}

@media print {
    .wdtc-app {
        background: #fff;
    }

    .wdtc-shell {
        display: block;
        min-height: 0;
        border: 0;
        box-shadow: none;
    }

    .wdtc-sidebar,
    .wdtc-topbar,
    .wdtc-mobile-menu,
    .wdtc-page-navigation,
    .wdtc-submit-button,
    .wdtc-completion-control,
    .wdtc-interaction button,
    .wdtc-modal {
        display: none !important;
    }

    .wdtc-main-scroll {
        height: auto;
        overflow: visible;
    }

    .wdtc-content {
        width: 100%;
        padding: 0;
    }

    .wdtc-card,
    .wdtc-content-section,
    .wdtc-interaction,
    .wdtc-worked-example,
    .wdtc-case-study,
    .wdtc-practical,
    .wdtc-assessment,
    .wdtc-hero {
        break-inside: avoid;
        box-shadow: none;
    }
}