:root {
    color-scheme: light;
    --ink: #18302b;
    --muted: #58706a;
    --paper: #f6f3eb;
    --surface: #fffdf8;
    --line: #cad7d1;
    --accent: #176b5b;
    --accent-dark: #0e4f43;
    --warm: #e6a65d;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

img,
svg,
video,
canvas {
    max-width: 100%;
    height: auto;
}

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

body {
    min-height: 100vh;
    margin: 0;
    color: var(--ink);
    background:
        linear-gradient(135deg, rgb(230 166 93 / 12%), transparent 42%),
        var(--paper);
    line-height: 1.55;
}

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

h1,
h2,
h3,
h4,
h5,
h6,
dd,
li,
p,
span {
    overflow-wrap: anywhere;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
main:focus-visible {
    outline: 3px solid var(--warm);
    outline-offset: 3px;
}

.skip-link {
    position: fixed;
    z-index: 10;
    top: 0.5rem;
    left: 0.5rem;
    padding: 0.6rem 0.9rem;
    color: white;
    background: var(--accent-dark);
    transform: translateY(-150%);
}

.skip-link:focus {
    transform: translateY(0);
}

.site-header {
    border-bottom: 1px solid var(--line);
    background: rgb(255 253 248 / 92%);
}

.header-inner,
.page-shell {
    width: min(68rem, calc(100% - 2rem));
    margin-inline: auto;
}

.page-shell {
    min-width: 0;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 4.5rem;
    gap: 1rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    color: var(--ink);
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    text-decoration: none;
}

.site-nav,
.site-nav form {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.site-nav a,
.link-button {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    color: var(--accent-dark);
    font: inherit;
    font-weight: 650;
}

.link-button {
    padding: 0.45rem 0;
    border: 0;
    background: none;
    text-decoration: underline;
    cursor: pointer;
}

.page-shell {
    padding-block: 2rem 4rem;
}

.session-user {
    margin: 0 0 2rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.page-heading {
    max-width: 44rem;
    margin-bottom: 2rem;
}

.eyebrow {
    margin: 0 0 0.25rem;
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

h1,
h2,
p {
    text-wrap: pretty;
}

h1 {
    margin: 0;
    font-size: clamp(2rem, 6vw, 3.6rem);
    line-height: 1.05;
    letter-spacing: -0.045em;
}

.class-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
    gap: 1rem;
    padding: 0;
    list-style: none;
}

.class-card {
    display: flex;
    min-height: 13rem;
    padding: 1.4rem;
    border: 1px solid var(--line);
    border-radius: 1rem;
    color: var(--ink);
    background: var(--surface);
    box-shadow: 0 0.65rem 1.6rem rgb(24 48 43 / 8%);
    flex-direction: column;
    text-decoration: none;
    transition: border-color 150ms ease, transform 150ms ease;
}

.class-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.class-name {
    margin-bottom: 0.3rem;
    font-size: 1.45rem;
    font-weight: 800;
}

.muted {
    color: var(--muted);
}

.card-action {
    margin-top: auto;
    padding-top: 1.5rem;
    color: var(--accent-dark);
    font-weight: 750;
}

.empty-state,
.auth-card,
.class-facts {
    border: 1px solid var(--line);
    border-radius: 1rem;
    background: var(--surface);
    box-shadow: 0 0.65rem 1.6rem rgb(24 48 43 / 8%);
}

.empty-state {
    max-width: 42rem;
    padding: 2rem;
}

.auth-card {
    width: min(100%, 31rem);
    margin: clamp(1rem, 8vh, 5rem) auto 0;
    padding: clamp(1.5rem, 6vw, 2.6rem);
}

.stacked-form {
    display: grid;
    gap: 1.2rem;
    max-width: 52rem;
    margin-top: 1.8rem;
}

.class-filter {
    margin-block: 1.5rem 2rem;
}

.class-filter-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    padding: 0;
    list-style: none;
}

.class-filter-list a {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    gap: 0.55rem;
    padding: 0.55rem 0.8rem;
    border: 1px solid var(--accent-dark);
    border-radius: 999px;
    color: var(--accent-dark);
    background: var(--surface);
    font-weight: 750;
    text-decoration: none;
}

.class-filter-list a[aria-current="page"] {
    color: white;
    background: var(--accent-dark);
}

.filter-count {
    min-width: 1.65rem;
    padding: 0.1rem 0.4rem;
    border-radius: 999px;
    color: var(--ink);
    background: var(--paper);
    text-align: center;
}

.stacked-form label {
    display: block;
    margin-bottom: 0.35rem;
    font-weight: 750;
}

.stacked-form input:not([type="checkbox"]):not([type="radio"]),
.stacked-form select,
.stacked-form textarea {
    width: 100%;
    min-height: 2.8rem;
    padding: 0.65rem 0.8rem;
    border: 1px solid #8da39d;
    border-radius: 0.5rem;
    color: var(--ink);
    background: white;
    font: inherit;
}

.primary-button {
    min-height: 2.9rem;
    padding: 0.7rem 1rem;
    border: 0;
    border-radius: 0.55rem;
    color: white;
    background: var(--accent);
    font: inherit;
    font-weight: 800;
    cursor: pointer;
}

.primary-button:hover {
    background: var(--accent-dark);
}

.stacked-form textarea {
    resize: vertical;
}

.stacked-form button {
    justify-self: start;
}

.form-field {
    min-width: 0;
}

.form-field > div,
.form-field > ul,
.stacked-form fieldset > div {
    display: grid;
    gap: 0.55rem;
    min-width: 0;
}

.form-field label:has(input[type="checkbox"]),
.form-field label:has(input[type="radio"]),
.stacked-form fieldset label {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    min-height: 2.75rem;
    padding-block: 0.45rem;
}

input[type="checkbox"],
input[type="radio"] {
    width: 1.25rem;
    height: 1.25rem;
    flex: 0 0 auto;
}

.inline-form {
    display: flex;
    align-items: end;
    flex-wrap: wrap;
    gap: 0.8rem;
    max-width: 40rem;
    margin-block: 1.5rem;
}

.inline-form label {
    display: block;
    margin-bottom: 0.35rem;
    font-weight: 750;
}

.inline-form input,
.inline-form select {
    width: 100%;
    min-height: 2.8rem;
    padding: 0.55rem 0.7rem;
    border: 1px solid #7d958e;
    border-radius: 0.45rem;
    background: white;
}

.search-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 1rem;
    max-width: 52rem;
    padding: 1.3rem;
    border: 1px solid var(--line);
    border-radius: 0.8rem;
    background: var(--surface);
}

.search-form label {
    display: block;
    margin-bottom: 0.35rem;
    font-weight: 750;
}

.search-form input {
    width: 100%;
    min-height: 2.8rem;
    padding: 0.65rem 0.8rem;
    border: 1px solid #7d958e;
    border-radius: 0.5rem;
    background: white;
    font: inherit;
}

.search-empty,
.search-groups {
    margin-top: 2rem;
}

.search-groups {
    display: grid;
    gap: 2.5rem;
}

.search-group {
    max-width: 68rem;
}

.search-group h2 {
    margin-bottom: 0.8rem;
}

.search-result-list {
    display: grid;
    gap: 0.8rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.search-result-list li {
    padding: 1rem 1.2rem;
    border: 1px solid var(--line);
    border-radius: 0.7rem;
    background: var(--surface);
    overflow-wrap: anywhere;
}

.search-result-list h3,
.search-result-list p {
    margin-block: 0.25rem;
}

.search-result-type {
    color: var(--accent);
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
}

.search-result-context {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem 1rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.search-result-context strong,
.search-truncated {
    color: #842e29;
    font-weight: 800;
}

.search-truncated {
    margin-top: 0.8rem;
}

.report-context {
    margin-bottom: 1.5rem;
}

.report-preparation-form {
    display: grid;
    gap: 1.3rem;
    max-width: 56rem;
}

.report-preparation-form fieldset {
    min-width: 0;
    padding: 1.2rem;
    border: 1px solid var(--line);
    border-radius: 0.7rem;
    background: var(--surface);
}

.report-preparation-form legend {
    padding-inline: 0.35rem;
    font-weight: 800;
}

.report-filter-grid,
.report-section-choices {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.report-filter-grid > div,
.report-section-choices label {
    min-width: 0;
}

.report-filter-grid label {
    display: block;
    margin-bottom: 0.3rem;
    font-weight: 750;
}

.report-filter-grid select,
.report-filter-grid input {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    min-height: 2.8rem;
    padding: 0.55rem 0.7rem;
    border: 1px solid #7d958e;
    border-radius: 0.45rem;
    background: white;
    font: inherit;
}

.report-section-choices label {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-height: 2.8rem;
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--line);
    border-radius: 0.45rem;
    cursor: pointer;
}

.report-section-choices input {
    width: 1.2rem;
    height: 1.2rem;
}

.report-section-choices span {
    min-width: 0;
    overflow-wrap: anywhere;
}

.followup-section-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    margin: 1.5rem 0;
    padding: 1rem;
    border: 1px solid var(--border-color, #cbd5e1);
    border-radius: 0.5rem;
}

.followup-section {
    margin-block: 2rem;
    scroll-margin-top: 1rem;
}

.followup-heading {
    align-items: end;
    gap: 1rem;
}

.followup-list,
.timeline-list {
    display: grid;
    gap: 0.85rem;
    padding: 0;
    list-style: none;
}

.followup-list > li,
.timeline-list > li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--border-color, #cbd5e1);
    border-radius: 0.5rem;
    overflow-wrap: anywhere;
}

.followup-list article {
    min-width: 0;
}

.record-meta {
    color: var(--muted-color, #475569);
    font-size: 0.9rem;
}

.change-list > div {
    display: grid;
    grid-template-columns: minmax(8rem, 0.4fr) minmax(0, 1fr);
    gap: 0.75rem;
}

.change-list dt {
    font-weight: 700;
}

.timeline-list > li {
    display: grid;
    grid-template-columns: minmax(8rem, 0.25fr) minmax(12rem, 1fr) auto;
}

@media screen and (max-width: 48rem) {
    .followup-heading,
    .followup-list > li,
    .timeline-list > li {
        align-items: stretch;
        display: grid;
        grid-template-columns: 1fr;
    }

    .change-list > div {
        grid-template-columns: 1fr;
        gap: 0.15rem;
    }
}

.primary-link,
.secondary-button {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    padding: 0.7rem 1rem;
    border-radius: 0.55rem;
    font: inherit;
    font-weight: 800;
}

.primary-link {
    color: white;
    background: var(--accent);
    text-decoration: none;
}

.secondary-button {
    border: 1px solid var(--accent-dark);
    color: var(--accent-dark);
    background: transparent;
    cursor: pointer;
}

.alert {
    margin-top: 1rem;
    padding: 0.85rem 1rem;
    border-left: 0.3rem solid #a23c35;
    background: #fff0ed;
}

.back-link {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    font-weight: 700;
}

.action-group,
.assessment-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.action-group > a,
.assessment-actions > a,
.followup-section-nav > a,
.filter-form > a,
.followup-list > li > a,
.student-list > li > a,
.student-list > li > div > a,
.enrollment-dates a {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    padding: 0.35rem 0.45rem;
}

.action-group {
    min-width: 0;
}

.detail-heading {
    margin-top: 2.4rem;
}

.class-facts {
    max-width: 48rem;
    overflow: hidden;
}

.class-facts > div {
    display: grid;
    grid-template-columns: minmax(9rem, 1fr) 2fr;
    gap: 1rem;
    padding: 1.1rem 1.4rem;
}

.class-facts > div + div {
    border-top: 1px solid var(--line);
}

.class-facts dt {
    color: var(--muted);
    font-weight: 700;
}

.class-facts dd {
    margin: 0;
    font-weight: 700;
}

.teacher-list {
    margin: 0;
    padding-left: 1.2rem;
}

.role {
    display: block;
    color: var(--muted);
    font-size: 0.88rem;
    font-weight: 500;
}

.student-section {
    max-width: 48rem;
    margin-top: 2.5rem;
}

.collective-facts,
.collective-method,
.collective-version {
    max-width: 68rem;
}

.collective-method,
.collective-version {
    margin-top: 2rem;
}

.collective-domain,
.collective-subdomain {
    margin-top: 1.5rem;
}

.collective-competencies {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
    gap: 1rem;
}

.collective-card {
    min-width: 0;
    padding: 1.2rem;
    border: 1px solid var(--line);
    border-radius: 0.8rem;
    background: var(--surface);
    overflow-wrap: anywhere;
}

.collective-card h5 {
    margin-block: 0 0.8rem;
    font-size: 1.05rem;
}

.mastery-indicator {
    padding: 0.7rem;
    border-left: 0.35rem solid var(--accent);
    background: var(--paper);
}

.collective-state {
    margin-top: 0.55rem;
    padding: 0.55rem 0.7rem;
    border-left: 0.4rem solid var(--line);
    background: var(--paper);
}

.collective-state summary {
    display: flex;
    align-items: center;
    min-height: 2.75rem;
    font-weight: 750;
    cursor: pointer;
}

details > summary {
    display: flex;
    align-items: center;
    min-height: 2.75rem;
}

.collective-state ul,
.collective-state p {
    margin-bottom: 0;
}

.document-section,
.document-upload {
    max-width: 56rem;
    margin-top: 2.5rem;
}

.document-list {
    display: grid;
    gap: 0.8rem;
    padding: 0;
    list-style: none;
}

.document-list > li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.2rem;
    border: 1px solid var(--line);
    border-radius: 0.7rem;
    background: var(--surface);
}

.document-summary {
    flex: 1 1 22rem;
    min-width: 0;
}

.document-list h3,
.document-list p {
    margin-block: 0.2rem;
    overflow-wrap: anywhere;
}

.document-scope-badge {
    display: inline-block;
    max-width: 100%;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    background: var(--paper);
    color: var(--ink);
    font-size: 0.9rem;
    font-weight: 750;
    overflow-wrap: anywhere;
}

.document-members {
    margin-top: 0.55rem;
}

.document-members summary {
    color: var(--accent-dark);
    font-weight: 700;
    cursor: pointer;
}

.document-members ul {
    margin-bottom: 0;
    padding-left: 1.4rem;
}

.document-scope-detail {
    max-width: 56rem;
    margin-top: 2rem;
}

.document-upload fieldset {
    min-width: 0;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 0.5rem;
}

.document-upload fieldset label {
    display: inline;
}

.section-heading {
    margin-bottom: 1rem;
}

.section-heading h2,
.student-section h2 {
    margin: 0;
    font-size: clamp(1.4rem, 4vw, 2rem);
    line-height: 1.15;
}

.student-list {
    margin: 0;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 1rem;
    background: var(--surface);
    box-shadow: 0 0.65rem 1.6rem rgb(24 48 43 / 8%);
    list-style: none;
    overflow: hidden;
}

.student-list li {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
}

.student-list li + li {
    border-top: 1px solid var(--line);
}

.student-list a {
    font-weight: 750;
}

.enrollment-dates {
    color: var(--muted);
    font-size: 0.9rem;
    text-align: right;
}

.ended-enrollments {
    border-left: 0.3rem solid var(--muted);
}

.guardian-list li {
    align-items: flex-start;
}

.contact-details {
    display: grid;
    color: var(--muted);
    font-size: 0.9rem;
    font-style: normal;
    text-align: right;
}

.class-action {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-block: 1.5rem 2.5rem;
}

.context-banner,
.curriculum-heading {
    max-width: 52rem;
    padding: 1rem 1.2rem;
    border-left: 0.3rem solid var(--accent);
    background: var(--surface);
}

.reference-section {
    max-width: 56rem;
    margin-top: 2.8rem;
}

.period-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 9rem), 1fr));
    gap: 0.8rem;
    padding: 0;
    list-style: none;
}

.period-grid li,
.reference-list li,
.competency-item,
.curriculum-subdomain {
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 0.7rem;
    background: var(--surface);
}

.period-grid span,
.reference-list span {
    display: block;
    margin-top: 0.35rem;
    color: var(--muted);
}

.reference-list,
.competency-list {
    padding-left: 1.25rem;
}

.reference-list {
    display: grid;
    gap: 0.7rem;
    padding: 0;
    list-style: none;
}

.curriculum-domain {
    margin-top: 1.8rem;
    padding-top: 0.5rem;
    border-top: 2px solid var(--line);
}

.curriculum-subdomain,
.competency-item {
    margin-top: 0.8rem;
}

.competency-list {
    margin-bottom: 0;
}

.import-card,
.confirmation-box {
    max-width: 52rem;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    border: 1px solid var(--line);
    border-radius: 1rem;
    background: var(--surface);
}

.stacked-form select,
.stacked-form textarea,
.stacked-form input[type="date"],
.stacked-form input[type="number"],
.stacked-form input[type="text"],
.stacked-form input[type="file"],
.preview-table select {
    width: 100%;
    min-height: 2.8rem;
    padding: 0.55rem 0.7rem;
    border: 1px solid #8da39d;
    border-radius: 0.5rem;
    background: white;
    font: inherit;
}

.field-errors,
.errorlist,
.issue-error {
    color: #842e29;
    font-weight: 700;
}

.helptext {
    margin-block: 0.3rem 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.compact-list,
.issue-list {
    margin-block: 0.5rem 0;
    padding-left: 1.3rem;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 9rem), 1fr));
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.summary-grid > div {
    display: grid;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 0.7rem;
    background: var(--surface);
}

.summary-grid strong {
    font-size: 1.8rem;
}

.summary-grid span {
    color: var(--muted);
}

.table-scroll {
    max-width: 100%;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-gutter: stable;
}

.multiline-value {
    white-space: pre-line;
}

.student-write-form {
    max-width: 42rem;
}

.class-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
    gap: 1rem;
    margin-block: 1.5rem 2.5rem;
}

.class-action-group {
    min-width: 0;
    padding: 1.2rem;
    border: 1px solid var(--line);
    border-radius: 0.8rem;
    background: var(--surface);
}

.class-action-group h2 {
    margin-top: 0;
    font-size: 1.2rem;
}

.class-action-list {
    display: grid;
    gap: 0.65rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.class-action-list a {
    width: 100%;
}

.table-scroll:focus-visible {
    outline: 3px solid var(--warm);
    outline-offset: 3px;
}

.preview-table {
    width: 100%;
    min-width: 62rem;
    border-collapse: collapse;
    background: var(--surface);
}

.preview-table th,
.preview-table td {
    padding: 0.85rem;
    border: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.preview-table label {
    display: block;
    margin-block: 0.6rem 0.2rem;
    font-weight: 750;
}

.issue-warning {
    color: #73500d;
}

.confirmation-box {
    margin-top: 1.5rem;
}

.cancel-form {
    margin-top: 1rem;
}

.messages,
.assessment-context,
.filter-form,
.value-legend,
.history-card {
    max-width: 68rem;
}

.message,
.assessment-context,
.filter-form,
.value-legend,
.history-card {
    padding: 1rem 1.2rem;
    border: 1px solid var(--line);
    border-radius: 0.7rem;
    background: var(--surface);
}

.message-success {
    border-left: 0.35rem solid var(--accent);
}

.assessment-context {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.2rem;
    margin-block: 1rem 2rem;
    border-left: 0.35rem solid var(--accent);
}

.closed-badge {
    color: #842e29;
    font-weight: 800;
}

.filter-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr));
    align-items: end;
    gap: 1rem;
    margin-block: 1.5rem;
}

.filter-form label,
.mobile-cell label {
    display: block;
    margin-bottom: 0.3rem;
    font-weight: 750;
}

.filter-form select,
.filter-form input,
.assessment-form input[type="text"],
.assessment-grid select,
.mobile-grid select {
    width: 100%;
    min-height: 2.8rem;
    padding: 0.55rem 0.7rem;
    border: 1px solid #7d958e;
    border-radius: 0.45rem;
    background: white;
    font: inherit;
}

.assessment-list {
    display: grid;
    gap: 0.8rem;
    max-width: 68rem;
    padding: 0;
    list-style: none;
}

.assessment-list > li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.3rem;
    border: 1px solid var(--line);
    border-radius: 0.7rem;
    background: var(--surface);
}

.assessment-list span,
.assessment-actions {
    display: block;
    color: var(--muted);
}

.assessment-actions {
    gap: 0.5rem;
}

.value-legend ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    padding: 0;
    list-style: none;
}

.value-legend li {
    padding: 0.35rem 0.6rem;
    border-left: 0.4rem solid var(--line);
}

.level-level_4 { border-color: #6b3fa0 !important; }
.level-level_3 { border-color: #237a4b !important; }
.level-level_2 { border-color: #c56912 !important; }
.level-level_1 { border-color: #b3261e !important; }
.level-absent { border-color: #42526e !important; }
.level-not_evaluated { border-color: #7d858c !important; }

.mastery-facts,
.mastery-legend,
.mastery-range,
.mastery-desktop,
.mastery-narrow {
    max-width: 100%;
}

.mastery-matrix {
    width: 100%;
    min-width: 56rem;
    border-collapse: collapse;
    background: var(--surface);
}

.mastery-matrix caption {
    padding: 0.8rem;
    text-align: left;
}

.mastery-matrix th,
.mastery-matrix td {
    min-width: 12rem;
    padding: 0.75rem;
    border: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.mastery-matrix thead th {
    position: sticky;
    top: 0;
    background: var(--surface);
}

.mastery-matrix thead span,
.mastery-hierarchy {
    display: block;
    color: var(--muted);
    font-weight: 500;
}

.mastery-group-row th {
    background: var(--paper);
    color: var(--accent-dark);
}

.mastery-cell {
    border-left: 0.45rem solid var(--line) !important;
    overflow-wrap: anywhere;
}

.mastery-level_4 { border-left-color: #6b3fa0 !important; }
.mastery-level_3 { border-left-color: #237a4b !important; }
.mastery-level_2 { border-left-color: #c56912 !important; }
.mastery-level_1 { border-left-color: #b3261e !important; }
.mastery-absent { border-left-color: #42526e !important; }
.mastery-not_evaluated { border-left-color: #7d858c !important; }
.mastery-no_result { border-left-color: #b58a19 !important; }
.mastery-not_applicable { border-left-color: var(--line) !important; }

.mastery-narrow {
    display: none;
}

.mastery-card {
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 0.8rem;
    background: var(--surface);
    overflow-wrap: anywhere;
}

.mastery-card + .mastery-card {
    margin-top: 1rem;
}

.mastery-card h2 {
    font-size: 1.1rem;
}

.mastery-sequence {
    display: grid;
    gap: 0.7rem;
    padding: 0;
    list-style: none;
}

.mastery-sequence .mastery-cell {
    padding: 0.75rem;
    background: var(--paper);
}

.mastery-sequence p {
    margin-top: 0;
}

.assessment-grid {
    width: 100%;
    min-width: 56rem;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--surface);
}

.assessment-grid caption {
    padding: 0.7rem;
    text-align: left;
}

.assessment-grid th,
.assessment-grid td {
    min-width: 12rem;
    padding: 0.7rem;
    border: 1px solid var(--line);
    vertical-align: top;
}

.assessment-grid th span {
    display: block;
    color: var(--accent-dark);
}

.assessment-grid td:focus-within {
    position: relative;
    outline: 4px solid var(--warm);
    outline-offset: -4px;
}

.grid-cell-error {
    background: #fff0ed;
}

.cell-error {
    margin: 0.4rem 0 0;
    color: #842e29;
    font-size: 0.9rem;
    font-weight: 750;
}

.grid-save {
    position: sticky;
    bottom: 1rem;
    margin-top: 1rem;
    box-shadow: 0 0.4rem 1rem rgb(24 48 43 / 25%);
}

.mobile-grid {
    display: none;
}

.student-assessment-card {
    margin-bottom: 1rem;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 0.8rem;
    background: var(--surface);
}

.student-assessment-card legend {
    padding-inline: 0.4rem;
    font-weight: 800;
}

.mobile-cell + .mobile-cell {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--line);
}

.history-section {
    max-width: 68rem;
    margin-top: 2rem;
}

.history-card + .history-card {
    margin-top: 1rem;
}

.history-card h3 {
    margin-top: 0;
}

.fluence-enrollment-list,
.fluence-summary,
.fluency-measure-list,
.fluency-form {
    max-width: 68rem;
}

.fluency-batch-list {
    display: grid;
    gap: 0.75rem;
    padding: 0;
    list-style: none;
}

.fluency-batch-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(12rem, 20rem);
    gap: 1rem;
    align-items: end;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 0.7rem;
    background: var(--surface);
}

.fluency-batch-control label,
.fluency-batch-list .role {
    display: block;
}

@media screen and (max-width: 40rem) {
    .fluency-batch-row {
        grid-template-columns: 1fr;
    }
}

.fluence-summary {
    margin-top: 2rem;
}

.fluence-result {
    padding: 1rem 1.2rem;
    border: 1px solid var(--line);
    border-left-width: 0.5rem;
    border-radius: 0.7rem;
    background: var(--surface);
}

.fluency-level-4 { border-left-color: #6b3fa0; }
.fluency-level-3 { border-left-color: #237a4b; }
.fluency-level-2 { border-left-color: #c56912; }
.fluency-level-1 { border-left-color: #b3261e; }

.fluency-measure-list details {
    margin-top: 0.6rem;
}

.fluency-measure-list summary {
    color: var(--accent-dark);
    font-weight: 700;
    cursor: pointer;
}

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

.demo-banner {
    margin: 0;
    padding: 0.7rem 1rem;
    color: #2d2100;
    background: #ffe59a;
    border-bottom: 2px solid #8a6500;
    font-weight: 800;
    text-align: center;
}

.planning-week-navigation {
    align-items: center;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 0.75rem;
    display: flex;
    justify-content: space-between;
    margin-block: 1.25rem;
    padding: 0.8rem;
}

.planning-primary-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.planning-calendar-export {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 0.9rem;
    margin-block: 1.25rem;
    padding: 1rem;
}

.planning-event-form {
    max-width: 42rem;
}

.planning-week {
    display: grid;
    gap: 1rem;
    margin-top: 1.25rem;
}

.planning-day {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 0.9rem;
    padding: 1rem;
}

.planning-day > h2 {
    margin-top: 0;
}

.planning-day-outside-year {
    background: var(--paper);
}

.planning-occurrence-list {
    display: grid;
    gap: 0.75rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.planning-occurrence {
    align-items: flex-start;
    border-left: 0.45rem solid var(--accent);
    border-radius: 0.6rem;
    display: flex;
    justify-content: space-between;
    padding: 0.75rem;
}

.planning-occurrence-cancelled {
    border-left-color: #b3261e;
    opacity: 0.8;
}

.planning-occurrence-moved {
    border-left-color: var(--accent);
}

.planning-occurrence h3,
.planning-occurrence p {
    margin: 0.15rem 0;
}

.planning-occurrence-time,
.status-label {
    font-weight: 700;
}

@media screen and (max-width: 48rem) {
    .header-inner,
    .site-nav {
        align-items: flex-start;
        flex-direction: column;
    }

    .header-inner {
        padding-block: 1rem;
    }

    .site-nav {
        width: 100%;
        gap: 0.15rem;
    }

    .site-nav a,
    .logout-form,
    .link-button {
        width: 100%;
    }

    .class-filter-list {
        align-items: stretch;
        flex-direction: column;
    }

    .class-filter-list a {
        justify-content: space-between;
        width: 100%;
    }

    .logout-form {
        display: block;
    }

    .page-shell {
        padding-block: 1.35rem 3rem;
    }

    .session-user {
        margin-bottom: 1.35rem;
    }

    .empty-state,
    .import-card,
    .confirmation-box {
        padding: 1.2rem;
    }

    .class-facts > div {
        grid-template-columns: 1fr;
        gap: 0.2rem;
    }

    .student-list li {
        align-items: flex-start;
        flex-direction: column;
    }

    .document-list > li {
        align-items: stretch;
        flex-direction: column;
    }

    .action-group,
    .assessment-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .action-group > a,
    .assessment-actions > a {
        width: 100%;
    }

    .enrollment-dates {
        text-align: left;
    }

    .contact-details {
        text-align: left;
    }

    .desktop-grid {
        display: none;
    }

    .mobile-grid {
        display: block;
    }

    .mastery-desktop {
        display: none;
    }

    .mastery-narrow {
        display: block;
    }

    .assessment-list > li {
        flex-direction: column;
    }

    .report-filter-grid,
    .report-section-choices {
        grid-template-columns: 1fr;
    }

    .search-form {
        grid-template-columns: 1fr;
    }

    .planning-week-navigation,
    .planning-occurrence,
    .planning-primary-actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .planning-primary-actions > a {
        width: 100%;
    }

    .planning-week-navigation {
        gap: 0.4rem;
    }

    .planning-week-navigation > a {
        display: inline-flex;
        align-items: center;
        min-height: 2.75rem;
    }

    .stacked-form button,
    .inline-form .primary-button {
        width: 100%;
        justify-content: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}