:root {
  color-scheme: light;
  --bg: #f5f7fb;
  --panel: #ffffff;
  --text: #1f2933;
  --muted: #667085;
  --line: #d9e0ea;
  --brand: #276ef1;
  --brand-dark: #1f56c7;
  --warn: #9a5b00;
  --warn-bg: #fff6df;
  --ok: #0b7a55;
  --soft: #eef4ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.55;
}

.app-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 28px auto 56px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-end;
  margin-bottom: 18px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--brand);
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  font-size: 30px;
}

h2 {
  font-size: 20px;
  margin-bottom: 18px;
}

h3 {
  font-size: 16px;
  margin: 22px 0 10px;
}

.route-badge {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 999px;
  padding: 8px 14px;
  color: var(--muted);
  font-weight: 700;
}

.route-badge.active {
  background: var(--soft);
  border-color: #b7ccff;
  color: var(--brand-dark);
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  margin-bottom: 16px;
  box-shadow: 0 8px 24px rgba(16, 24, 40, 0.04);
}

.intro p {
  margin: 0;
  color: var(--muted);
}

.draft-notice {
  border: 1px solid #b7ccff;
  border-left: 4px solid var(--brand);
  border-radius: 8px;
  background: #eef4ff;
  color: var(--brand-dark);
  font-weight: 750;
  padding: 10px 12px;
  margin-bottom: 16px;
}

.muted-line {
  margin: 6px 0 0;
  color: var(--muted);
}

.text-link {
  color: var(--brand-dark);
  font-weight: 800;
  text-decoration: none;
}

.text-link:hover {
  text-decoration: underline;
}

.topbar-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.grid {
  display: grid;
  gap: 16px;
}

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

.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.grid.one {
  grid-template-columns: minmax(0, 1fr);
}

.exam-date-fields {
  margin-bottom: 16px;
}

.exam-date-fields fieldset {
  margin-bottom: 0;
}

.exam-date-fields .field-note {
  margin: -2px 0 14px;
  color: var(--muted);
  font-size: 14px;
}

.field-note {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

label,
fieldset {
  display: block;
  margin-bottom: 16px;
}

label span,
legend {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 12px;
  font: inherit;
  color: var(--text);
  background: #fff;
}

textarea {
  resize: vertical;
}

fieldset {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px 14px;
}

.checkbox-grid label {
  display: flex;
  gap: 8px;
  align-items: center;
  margin: 0;
  font-weight: 500;
}

.checkbox-grid input {
  width: auto;
}

.section-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.section-title-row p {
  margin: -8px 0 0;
  color: var(--muted);
}

button {
  border: 0;
  border-radius: 6px;
  background: var(--brand);
  color: #fff;
  padding: 11px 18px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

button:hover {
  background: var(--brand-dark);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

button.secondary {
  background: #eef2f7;
  color: var(--text);
}

button.secondary:hover {
  background: #e2e8f0;
}

button.small {
  padding: 8px 12px;
  font-size: 14px;
}

.paper-container {
  margin-top: 18px;
}

.paper-tools {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  border: 1px solid #b7ccff;
  border-radius: 8px;
  background: #eef4ff;
  padding: 12px 14px;
  margin: 12px 0 18px;
}

.paper-tools strong {
  display: block;
  color: var(--brand-dark);
}

.paper-tools p {
  margin: 4px 0 0;
  color: var(--muted);
}

.download-link {
  flex: 0 0 auto;
  border-radius: 6px;
  background: var(--brand);
  color: #fff;
  font-weight: 800;
  padding: 10px 14px;
  text-decoration: none;
}

.download-link:hover {
  background: var(--brand-dark);
}

.empty-state {
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 8px;
  padding: 18px;
}

.question-card,
.passage-question-group {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 14px;
}

.question-card.has-inline-error,
.question-subcard.has-inline-error,
.course-progress-card.has-inline-error,
fieldset.has-inline-error,
label.has-inline-error {
  border-color: #f4b6b1;
}

.inline-error {
  border: 1px solid #fecdca;
  border-left: 4px solid #d92d20;
  border-radius: 8px;
  background: #fff4f3;
  color: #b42318;
  font-weight: 800;
  line-height: 1.55;
  padding: 10px 12px;
  margin: 12px 0 0;
}

.question-card.has-passage {
  display: block;
}

.question-card.has-passage .question-meta,
.question-card.has-passage .passage-material,
.question-card.has-passage .question-text,
.question-card.has-passage .media-list,
.question-card.has-passage .audio-box,
.question-card.has-passage .options,
.question-card.has-passage .speaking-box,
.question-card.has-passage > label {
  grid-column: auto;
}

.question-card.has-passage .passage-material {
  margin-bottom: 14px;
}

.question-card.has-passage .question-text {
  margin-top: 12px;
}

.passage-question-group {
  background: #fff;
}

.passage-question-group .passage-material {
  margin-bottom: 16px;
}

.passage-question-list {
  display: grid;
  gap: 12px;
}

.question-subcard {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.question-subcard:first-child {
  border-top: 0;
  padding-top: 0;
}

.question-subcard .question-meta {
  margin-bottom: 8px;
}

.question-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 13px;
}

.tag {
  background: #eef2f7;
  border-radius: 999px;
  padding: 3px 9px;
}

.tag.warn {
  background: var(--warn-bg);
  color: var(--warn);
}

.question-text {
  margin: 0 0 12px;
  white-space: pre-wrap;
  font-weight: 650;
}

.passage-material {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcff;
  padding: 16px;
  margin: 12px 0;
  max-height: 72vh;
  overflow: auto;
}

.passage-material strong {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 14px;
}

.passage-material p {
  margin: 0;
  white-space: pre-wrap;
  color: var(--text);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
  line-height: 1.75;
}

.media-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 12px 0;
}

.media-list img {
  width: min(100%, 840px);
  max-height: 520px;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  justify-self: center;
}

.audio-box {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcff;
  padding: 12px;
  margin: 12px 0;
}

.audio-box span {
  display: block;
  margin-bottom: 8px;
  font-weight: 800;
}

.audio-box audio {
  width: 100%;
}

.options {
  display: grid;
  gap: 8px;
}

.options label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 9px;
}

.options input {
  width: auto;
  margin-top: 5px;
}

.cloze-options {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.speaking-box {
  display: grid;
  gap: 12px;
}

.speaking-note {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}

.record-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.record-status {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.record-playback {
  display: grid;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcff;
  padding: 12px;
}

.record-playback span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.record-playback audio {
  width: 100%;
}

.record-upload-box {
  display: grid;
  gap: 8px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  background: #fbfcff;
  padding: 12px;
}

.record-upload-box span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 750;
}

.record-upload {
  width: 100%;
}

.actions {
  display: flex;
  justify-content: center;
  margin: 22px 0;
}

.submit-confirm {
  border: 1px solid #b9cdfd;
  border-left: 4px solid var(--brand);
  border-radius: 8px;
  background: #f7f9ff;
  padding: 16px;
  margin: 18px 0;
}

.submit-confirm h3 {
  margin: 0 0 12px;
}

.confirm-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.confirm-grid div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 10px;
}

.confirm-grid span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.confirm-grid strong {
  display: block;
  margin-top: 4px;
}

.confirm-section-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.confirm-section-list p {
  margin: 0;
  color: var(--muted);
}

.confirm-note {
  margin: 12px 0 0;
  font-weight: 700;
}

.confirm-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.form-alert {
  border: 1px solid #f4b6b1;
  border-left: 4px solid #d92d20;
  border-radius: 8px;
  background: #fff4f3;
  color: #b42318;
  font-weight: 700;
  padding: 12px 14px;
  margin: 16px 0;
}

.form-alert.info {
  border-color: #b9cdfd;
  border-left-color: var(--brand);
  background: #f7f9ff;
  color: var(--brand-dark);
}

.success-panel p {
  margin: 8px 0 0;
  color: var(--muted);
}

.success-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.form-section-note {
  margin: -8px 0 16px;
}

.course-progress-list {
  display: grid;
  gap: 12px;
}

.course-progress-card {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) minmax(320px, 1.4fr);
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: #fbfcff;
}

.course-progress-card strong {
  display: block;
}

.course-progress-card p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.course-progress-inputs {
  display: grid;
  grid-template-columns: minmax(150px, 0.8fr) minmax(180px, 1.2fr);
  gap: 12px;
}

.course-progress-inputs label {
  margin: 0;
}

.course-progress-inputs .required-note span::after {
  content: "（必填）";
  color: #b42318;
  margin-left: 4px;
  font-weight: 800;
}

.auth-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
  gap: 24px;
  align-items: start;
}

.auth-copy h2 {
  margin-bottom: 8px;
}

.auth-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcff;
  padding: 16px;
}

.auth-form label:last-of-type {
  margin-bottom: 12px;
}

.role-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.role-grid div,
.config-card,
.audit-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcff;
  padding: 12px;
}

.role-grid strong,
.config-card strong,
.audit-card strong {
  display: block;
}

.role-grid span,
.config-card span,
.audit-card span,
.config-card p,
.audit-card p {
  display: block;
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.config-list,
.audit-list {
  display: grid;
  gap: 12px;
}

.system-warning-list {
  display: grid;
  gap: 10px;
  margin-bottom: 14px;
}

.system-warning {
  border: 1px solid var(--line);
  border-left: 4px solid var(--brand);
  border-radius: 8px;
  background: #fbfcff;
  padding: 10px 12px;
}

.system-warning strong,
.system-warning span {
  display: block;
}

.system-warning p {
  margin: 3px 0 0;
  color: var(--muted);
}

.system-warning span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.system-warning.warn {
  border-left-color: var(--warn);
  background: var(--warn-bg);
}

.system-warning.danger {
  border-left-color: #b42318;
  background: #fff1f0;
}

.system-warning.ok {
  border-left-color: var(--ok);
  background: #ecfdf3;
}

.system-metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.system-metric-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcff;
  padding: 12px;
}

.system-metric-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.system-metric-card strong {
  display: block;
  margin-top: 3px;
  font-size: 18px;
  overflow-wrap: anywhere;
}

.system-metric-card p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.system-notes {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 12px;
}

.system-notes strong {
  display: block;
  margin-bottom: 6px;
}

.system-notes ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.system-notes li + li {
  margin-top: 4px;
}

.config-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
}

.config-editor {
  margin-top: 18px;
}

.code-editor {
  min-height: 440px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  line-height: 1.55;
}

.config-actions {
  justify-content: flex-start;
}

.inline-check {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.inline-check input {
  width: auto;
}

.teacher-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
}

.toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.teacher-filter-bar {
  display: grid;
  grid-template-columns: minmax(220px, 1.4fr) minmax(140px, 0.7fr) minmax(140px, 0.7fr) minmax(140px, 0.7fr) minmax(150px, 0.8fr) minmax(150px, 0.8fr) minmax(120px, 0.6fr) auto;
  gap: 12px;
  align-items: end;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcff;
  padding: 12px;
  margin-bottom: 12px;
}

.teacher-filter-bar label {
  margin: 0;
}

.teacher-filter-bar label span {
  font-size: 13px;
  color: var(--muted);
}

.teacher-auto-refresh {
  min-height: 42px;
  align-items: center;
  margin-bottom: 0;
}

.filter-actions {
  display: flex;
  justify-content: flex-end;
}

.output-heading {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
}

.output-heading h3 {
  margin: 0;
}

.copy-status {
  min-height: 22px;
  margin: -6px 0 14px;
  color: var(--muted);
  font-weight: 700;
}

.copy-status.ok {
  color: var(--ok);
}

.copy-status.error {
  color: #b42318;
}

.submission-type-banner {
  display: grid;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  margin: 0 0 16px;
}

.submission-type-banner strong {
  display: block;
  font-size: 15px;
}

.submission-type-banner span {
  color: var(--muted);
}

.submission-type-banner.new-student {
  background: #eef4ff;
  border-color: #b7ccff;
}

.submission-type-banner.new-student strong {
  color: var(--brand-dark);
}

.submission-type-banner.returning {
  background: #fff8eb;
  border-color: #f4d19a;
}

.submission-type-banner.returning strong {
  color: #8a4b00;
}

.survey-review {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcff;
  padding: 12px;
  margin: 10px 0 18px;
}

.survey-review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.survey-review-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 10px 12px;
}

.survey-review-item span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
  margin-bottom: 5px;
}

.survey-review-item strong {
  display: block;
  color: var(--text);
  font-size: 14px;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.survey-review-raw {
  margin-top: 12px;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.survey-review-raw summary {
  cursor: pointer;
  color: var(--brand-dark);
  font-weight: 800;
}

.survey-review-grid.raw {
  margin-top: 10px;
}

.submission-table-wrap {
  overflow-x: auto;
}

.submission-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 1360px;
  font-size: 14px;
}

.submission-table th,
.submission-table td {
  border-bottom: 1px solid var(--line);
  padding: 11px 10px;
  text-align: left;
  vertical-align: top;
}

.submission-table th {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  background: #fbfcff;
}

.submission-table tr.active-row {
  background: #eef4ff;
}

.submission-table strong {
  display: block;
}

.submission-table .row-muted {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.submission-table .row-action {
  min-width: 96px;
  padding: 8px 12px;
}

.planning-review-cell {
  display: grid;
  gap: 8px;
  min-width: 260px;
}

.planning-tutor-field {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  margin: 0;
}

.planning-tutor-field span {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.planning-review-cell input,
.planning-review-cell select,
.planning-review-cell textarea {
  min-height: 36px;
  padding: 7px 9px;
  font-size: 13px;
}

.planning-review-cell textarea {
  resize: vertical;
  line-height: 1.45;
}

.planning-review-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.planning-review-actions span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.submission-pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
  margin-top: 12px;
}

.pager-size,
.pager-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.pager-size select {
  min-height: 40px;
  width: auto;
  min-width: 96px;
}

.pager-actions button {
  min-width: 86px;
  padding: 8px 12px;
}

.empty-table-cell {
  color: var(--muted);
  text-align: center !important;
  padding: 24px !important;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 3px 9px;
  font-size: 12px;
  font-weight: 800;
}

.status-pill.warn {
  background: var(--warn-bg);
  color: var(--warn);
}

.status-pill.ok {
  background: #ecfdf3;
  color: var(--ok);
}

.status-pill.info {
  background: #eef4ff;
  color: var(--brand-dark);
}

.actions button {
  min-width: 260px;
}

.hidden {
  display: none;
}

.score-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.score-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #fbfcff;
}

.score-card strong {
  display: block;
  font-size: 22px;
}

.status-note {
  margin-top: 14px;
  border-left: 4px solid var(--warn);
  background: var(--warn-bg);
  padding: 10px 12px;
  color: var(--warn);
}

.review-section {
  margin-top: 16px;
}

.review-section h4 {
  margin: 0 0 10px;
  font-size: 15px;
}

.review-card {
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 10px;
  background: #fff;
}

.review-card.right {
  border-left-color: var(--ok);
}

.review-card.wrong {
  border-left-color: #d92d20;
}

.review-card.pending {
  border-left-color: var(--warn);
}

.review-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 8px;
}

.review-head strong {
  white-space: pre-wrap;
}

.review-status {
  flex: 0 0 auto;
  border-radius: 999px;
  background: #eef2f7;
  padding: 3px 9px;
  font-size: 13px;
  font-weight: 800;
}

.review-answer-line {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--muted);
  font-size: 14px;
}

.review-explanation {
  margin: 8px 0 0;
  white-space: pre-wrap;
}

.review-media {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.review-media a {
  color: var(--brand-dark);
  font-size: 13px;
  font-weight: 700;
}

.review-audio {
  width: 100%;
  margin-top: 10px;
}

.speaking-score-panel {
  border: 1px solid #cfe0ff;
  border-radius: 8px;
  background: #f7fbff;
  padding: 12px;
  margin-top: 12px;
}

.speaking-score-head {
  display: grid;
  gap: 4px;
  margin-bottom: 10px;
}

.speaking-score-head strong {
  color: var(--brand-dark);
}

.speaking-score-head span {
  color: var(--muted);
  font-size: 13px;
}

.speaking-score-grid {
  display: grid;
  grid-template-columns: minmax(130px, 0.8fr) repeat(4, minmax(130px, 1fr));
  gap: 10px;
}

.speaking-score-grid label,
.speaking-score-note {
  margin: 0;
}

.speaking-score-grid label span,
.speaking-score-note span {
  font-size: 13px;
  color: var(--muted);
}

.speaking-score-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.speaking-save-button {
  background: var(--ok);
}

.speaking-save-button:hover {
  background: #086344;
}

pre {
  white-space: pre-wrap;
  overflow: visible;
  overflow-wrap: anywhere;
  background: #111827;
  color: #d1fae5;
  border-radius: 8px;
  padding: 16px;
  font-size: 13px;
}

#plannerPayload {
  overflow: auto;
  max-height: 520px;
}

.student-draft {
  background: #fbfcff;
  color: var(--text);
  border: 1px solid var(--line);
  line-height: 1.7;
}

.objective-feedback {
  background: #f7fbff;
  color: var(--text);
  border: 1px solid #cfe0ff;
  line-height: 1.7;
}

.communication-advice {
  background: #fff4f3;
  color: #7a271a;
  border: 1px solid #fecdca;
  line-height: 1.7;
}

.internal-note {
  background: #fff8eb;
  color: #8a4b00;
  border: 1px solid #f4d19a;
  line-height: 1.7;
}

@media (max-width: 760px) {
  input,
  select,
  textarea {
    min-height: 48px;
    font-size: 16px;
    line-height: 1.45;
  }

  .field-note,
  .score-reference,
  .exam-date-fields .field-note {
    font-size: 13px;
  }

  .topbar,
  .section-title-row,
  .teacher-toolbar,
  .paper-tools {
    display: block;
  }

  .topbar-links {
    justify-content: flex-start;
    margin-top: 12px;
  }

  .route-badge {
    display: inline-block;
    margin-top: 12px;
  }

  .output-heading {
    justify-content: flex-start;
    margin-top: 12px;
  }

  .grid.two,
  .grid.three,
  .grid.four,
  .checkbox-grid,
  .auth-panel,
  .role-grid,
  .config-card,
  .score-grid,
  .system-metric-grid,
  .course-progress-card,
  .course-progress-inputs,
  .teacher-filter-bar,
  .question-card.has-passage,
  .speaking-score-grid {
    grid-template-columns: 1fr;
  }

  .survey-review-grid {
    grid-template-columns: 1fr;
  }

  .question-card.has-passage .question-meta,
  .question-card.has-passage .passage-material,
  .question-card.has-passage .question-text,
  .question-card.has-passage .media-list,
  .question-card.has-passage .audio-box,
  .question-card.has-passage .options,
  .question-card.has-passage .speaking-box,
  .question-card.has-passage > label {
    grid-column: 1;
  }

  .passage-material {
    max-height: 55vh;
  }

  .download-link {
    display: block;
    width: 100%;
    margin-top: 10px;
    text-align: center;
  }

  .confirm-grid {
    grid-template-columns: 1fr;
  }
}