.discussion-page,
.discussion-manager-content {
  direction: rtl;
  color: var(--ink, var(--t, #183b4b));
}

.discussion-page h2,
.discussion-manager-content h3,
.discussion-builder h3,
.discussion-responses h3 {
  color: var(--teal-deep, var(--p, #0f9f93));
}

.discussion-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.discussion-heading h2,
.discussion-heading h3,
.discussion-heading p {
  margin-block-start: 0;
}

.discussion-heading p,
.discussion-description,
.discussion-state p,
.discussion-empty p,
.discussion-assignment-card p,
.discussion-teacher-assignment p,
.discussion-responses p {
  color: var(--m, #71818a);
}

.discussion-button {
  background: var(--teal, var(--p, #2a9d8f));
  color: #fff;
}

.discussion-button:hover,
.discussion-button:focus-visible {
  background: var(--teal-deep, #08766f);
  color: #fff;
}

.discussion-state,
.discussion-empty {
  text-align: center;
}

.discussion-access {
  max-width: 760px;
  margin-inline: auto;
}

.discussion-profile-summary {
  background: var(--cyan, var(--soft, #e6f6f3));
  border-radius: 14px;
  padding: 12px 16px;
}

.discussion-form {
  display: grid;
  gap: 14px;
}

.discussion-form > label:not(.discussion-check),
.discussion-question > label,
.discussion-builder-question > label {
  display: grid;
  gap: 6px;
  font-weight: 700;
}

.discussion-form textarea,
.discussion-form input[type="text"],
.discussion-form select {
  width: 100%;
  min-width: 0;
}

.discussion-check {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-weight: 700;
  line-height: 1.8;
}

.discussion-check input,
.discussion-target-option input,
.discussion-option input {
  flex: none;
  inline-size: 1.2rem;
  block-size: 1.2rem;
  accent-color: var(--teal, #0f9f93);
  margin-block-start: .35rem;
}

.discussion-form [role="alert"] {
  min-height: 1.8em;
  margin: 0;
}

.discussion-assignment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 16px;
}

.discussion-assignment-card,
.discussion-teacher-assignment,
.discussion-response,
.discussion-builder-question {
  background: #fff;
  border: 1px solid var(--line, #e2ecee);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 5px 18px rgba(24, 59, 75, .06);
}

.discussion-assignment-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-height: 190px;
}

.discussion-assignment-card h3,
.discussion-teacher-assignment h4 {
  color: var(--ink, var(--t, #183b4b));
  margin: 10px 0 4px;
}

.discussion-assignment-card p {
  flex: 1;
  margin: 4px 0 14px;
}

.discussion-assignment-card-head,
.discussion-builder-question-head,
.discussion-builder-subhead,
.discussion-response-meta,
.discussion-teacher-assignment-meta,
.discussion-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.discussion-assignment-card-head,
.discussion-builder-question-head,
.discussion-response-meta,
.discussion-teacher-assignment-meta {
  justify-content: space-between;
}

.discussion-status,
.discussion-submitted {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 3px 10px;
  font-size: .85rem;
  font-weight: 700;
}

.discussion-status.is-draft {
  color: #765719;
  background: var(--amber-soft, #fff5dc);
}

.discussion-status.is-published,
.discussion-submitted {
  color: #126f66;
  background: var(--cyan, #dff7f3);
}

.discussion-status.is-closed {
  color: #6d5ea9;
  background: var(--violet-soft, #f0eeff);
}

.discussion-back {
  margin-inline: 0;
}

.discussion-detail {
  max-width: 900px;
  margin-inline: auto;
}

.discussion-detail > h2 {
  margin-block: 14px 8px;
}

.discussion-questions {
  display: grid;
  gap: 16px;
}

.discussion-question,
.discussion-targets {
  min-inline-size: 0;
  border: 1px solid var(--line, #e2ecee);
  border-radius: 16px;
  padding: 14px;
  margin: 0;
}

.discussion-question legend,
.discussion-question > label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  font-weight: 800;
}

.discussion-question legend small,
.discussion-question > label small {
  color: var(--m, #71818a);
  font-size: .78rem;
  font-weight: 600;
  white-space: nowrap;
}

.discussion-options {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.discussion-option {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  border: 1px solid var(--line, #e2ecee);
  border-radius: 12px;
  padding: 10px 12px;
  cursor: pointer;
}

.discussion-option:focus-within,
.discussion-option:hover {
  border-color: var(--teal, #0f9f93);
  background: var(--cyan, #effaf8);
}

.discussion-option span {
  flex: 1;
}

.discussion-submission {
  border-block-start: 1px solid var(--line, #e2ecee);
  margin-block-start: 18px;
  padding-block-start: 14px;
}

.discussion-submission dl,
.discussion-response dl {
  display: grid;
  gap: 10px;
  margin: 14px 0;
}

.discussion-answer-row {
  display: grid;
  grid-template-columns: minmax(130px, .75fr) minmax(0, 1.25fr);
  gap: 12px;
  border-bottom: 1px solid #edf1ef;
  padding: 8px 0;
}

.discussion-answer-row dt {
  font-weight: 800;
}

.discussion-answer-row dd {
  margin: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.discussion-muted,
.discussion-response-meta,
.discussion-teacher-assignment-meta {
  color: var(--m, #71818a);
  font-size: .9rem;
}

.discussion-manager {
  margin-top: 24px;
}

.discussion-manager-content > .discussion-heading {
  margin-block-end: 14px;
}

.discussion-manager-error {
  margin: 0 0 12px;
}

.discussion-teacher-assignment-list {
  display: grid;
  gap: 12px;
}

.discussion-teacher-assignment {
  display: grid;
  gap: 8px;
}

.discussion-teacher-assignment h4 {
  font-size: 1.1rem;
}

.discussion-teacher-assignment p {
  margin: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.discussion-actions button {
  margin-inline: 0;
}

.discussion-builder {
  margin-inline: 0;
  padding: 18px;
}

.discussion-builder h3,
.discussion-builder h4 {
  margin: 0;
}

.discussion-targets {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.discussion-targets legend {
  flex-basis: 100%;
  font-weight: 800;
}

.discussion-target-option {
  display: inline-flex;
  align-items: flex-start;
  gap: 6px;
  min-width: 135px;
  padding: 4px 0;
}

.discussion-builder-questions {
  display: grid;
  gap: 12px;
}

.discussion-builder-subhead {
  justify-content: space-between;
}

.discussion-builder-subhead button {
  margin: 0;
}

.discussion-builder-question {
  display: grid;
  gap: 12px;
  box-shadow: none;
}

.discussion-builder-question-head b {
  color: var(--teal-deep, #08766f);
}

.discussion-builder-question-head button,
.discussion-option-editor button {
  margin: 0;
  padding: 7px 12px;
  min-height: 38px;
  font-size: .88rem;
}

.discussion-builder-options {
  display: grid;
  gap: 8px;
  border-block-start: 1px solid var(--line, #e2ecee);
  padding-block-start: 10px;
}

.discussion-option-editor {
  display: flex;
  align-items: center;
  gap: 8px;
}

.discussion-option-editor input {
  flex: 1;
  min-width: 0;
}

.discussion-response {
  box-shadow: none;
}

.discussion-response-meta {
  justify-content: flex-start;
}

.discussion-response-meta b {
  color: var(--ink, #183b4b);
}

.discussion-response-meta time {
  margin-inline-start: auto;
}

.discussion-responses {
  margin-bottom: 0;
}

@media (max-width: 640px) {
  .discussion-heading {
    display: grid;
  }

  .discussion-heading > button,
  .discussion-actions button,
  .discussion-builder > .discussion-form > button,
  .discussion-access button[type="submit"] {
    width: 100%;
    margin-inline: 0;
  }

  .discussion-answer-row {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .discussion-target-option {
    min-width: calc(50% - 8px);
  }

  .discussion-response-meta time {
    margin-inline-start: 0;
    flex-basis: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .discussion-page *,
  .discussion-manager * {
    transition: none !important;
  }
}