/* Dashboard: assignment panel, book/chapter context, response grid */

.dashboard-flow {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-template-areas:
    "wrapup wrapup wrapup wrapup wrapup wrapup"
    "action action action action action action"
    "next next next next upcoming upcoming"
    "assign assign assign assign assign assign"
    "book-chapter book-chapter vocabulary vocabulary vocabulary vocabulary";
}
.dashboard-flow > .session-wrapup-container { grid-area: wrapup; grid-column: 1 / -1; width: 100%; }
.dashboard-flow > .dashboard-assignment-panel { grid-area: assign; }
.dashboard-flow > .book-chapter-context-card { grid-area: book-chapter; }

.dashboard-assignment-panel { min-width: 0; padding: 26px; }
.dashboard-assignment-panel-head { align-items: center; margin-bottom: 18px; }
.dashboard-assignment-panel-head h2 { margin: 0; font-size: 22px; }
.dashboard-assignment-source { margin: 6px 0 0; color: var(--muted); font-size: 11px; }
.dashboard-assignment-panel-actions { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 10px; }
.dashboard-assignment-summary { margin: 0; color: var(--muted); font-size: 10px; text-align: right; }
.dashboard-assignment-list { display: grid; gap: 12px; width: min(100%, 1160px); margin-inline: auto; }
.dashboard-assignment-card { min-width: 0; border: 1px solid var(--line); border-radius: 18px; background: var(--surface-solid); box-shadow: 0 8px 24px rgba(80, 47, 57, .06); padding: 22px 24px; }
.dashboard-assignment-card.important { background: linear-gradient(120deg, color-mix(in srgb, var(--accent-soft), var(--surface-solid) 58%), var(--surface-solid)); }
.dashboard-assignment-card-head { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 12px; }
.dashboard-assignment-index { color: var(--accent-text); font: 700 13px var(--font-serif); white-space: nowrap; }
.dashboard-assignment-badges { min-width: 0; display: flex; align-items: center; flex-wrap: wrap; gap: 6px; color: var(--muted); font-size: 10px; }
.dashboard-assignment-badges > span { padding: 4px 8px; border-radius: 999px; background: rgba(127,127,127,.08); }
.dashboard-assignment-badges .dashboard-assignment-important { background: rgba(214,95,123,.13); color: var(--accent-text); font-weight: 800; }
.dashboard-assignment-edit { white-space: nowrap; font-size: 11px; }
.dashboard-assignment-body { margin: 16px 0 0; color: var(--ink); white-space: pre-wrap; overflow-wrap: anywhere; display: -webkit-box; -webkit-line-clamp: 8; -webkit-box-orient: vertical; overflow: hidden; max-width: 68ch; }
.dashboard-assignment-body.expanded { display: block; }
.dashboard-assignment-expand { min-height: 40px; margin-top: 8px; padding: 6px 0; border: 0; background: transparent; color: var(--accent-text); font-size: 11px; font-weight: 800; cursor: pointer; }
.dashboard-assignment-expand:focus-visible,.dashboard-assignment-edit:focus-visible,.dashboard-assignment-add:focus-visible,.dashboard-assignment-overflow:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent), transparent 72%); outline-offset: 3px; }
.dashboard-assignment-empty { min-height: 190px; padding: 28px; border: 1px dashed color-mix(in srgb, var(--accent), transparent 62%); border-radius: 17px; display: grid; place-items: center; align-content: center; gap: 8px; color: var(--muted); text-align: center; }
.dashboard-assignment-empty strong { color: var(--ink); font: 700 18px var(--font-serif); }
.dashboard-assignment-empty p { max-width: 42ch; margin: 0 0 8px; font-size: 12px; line-height: 1.6; }
.dashboard-assignment-add,.dashboard-assignment-overflow { width: max-content; padding: 4px 0; border: 0; background: transparent; color: var(--accent-text); font-size: 11px; font-weight: 800; cursor: pointer; }
.dashboard-assignment-overflow { justify-self: start; }

.book-chapter-context-card { grid-area: book-chapter; min-width: 0; min-height: 360px; padding: 22px; border-radius: var(--radius-xl); display: grid; grid-template-rows: auto minmax(0, 1fr); gap: 18px; overflow: hidden; }
.book-context-section { min-width: 0; padding-bottom: 18px; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 64px minmax(0, 1fr); align-items: center; gap: 16px; }
.chapter-context-section { min-width: 0; min-height: 0; display: flex; flex-direction: column; }
.chapter-context-section .panel-head { min-height: 38px; margin-bottom: 12px; }
.chapter-context-section .chapter-summary { min-height: 0; flex: 1; }
.book-context-visual { display: grid; place-items: center; }
.book-context-section .book-cover { width: 60px; height: 84px; transform: rotate(2deg); }
.book-context-section .book-cover-inner { inset: 10px 8px 9px 14px; }
.book-context-section .book-cover strong { max-width: 38px; font-size: 10px; line-height: 1.3; }
.book-context-section .book-cover small { margin-top: 7px; font-size: 7px; }
.book-context-section .book-cover-label { top: 7px; font-size: 4px; }
.book-context-copy {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  column-gap: 20px;
}
.book-context-label { margin: 0 0 5px; color: var(--accent-text); font-size: 9px; font-weight: 900; letter-spacing: .16em; }
.book-context-copy h2 { grid-column: 1; grid-row: 1; min-width: 0; margin: 0; font: 700 21px/1.25 var(--font-japanese-serif); overflow-wrap: anywhere; }
.book-context-copy > p:not(.book-context-label) { grid-column: 1; grid-row: 2; margin: 5px 0 0; color: var(--muted); font-size: 11px; }
.book-context-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.book-context-meta span { padding: 5px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent-text); font-size: 10px; font-weight: 800; }
.book-context-actions { grid-column: 2; grid-row: 1 / span 2; display: flex; flex-wrap: wrap; justify-content: flex-end; align-items: center; gap: 8px 14px; margin-top: 0; }
.book-context-actions .text-btn { font-size: 10px; }

.meeting-access-card .meeting-access-actions { justify-content: flex-end; }

@media (max-width: 1180px) and (min-width: 841px) {
  .dashboard-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-areas:
      "wrapup wrapup"
      "action action"
      "next next"
      "upcoming upcoming"
      "assign assign"
      "book-chapter book-chapter"
      "vocabulary vocabulary";
  }
}

@media (max-width: 840px) {
  .dashboard-flow {
    grid-template-columns: 1fr;
    grid-template-areas: "wrapup" "action" "next" "assign" "upcoming" "book-chapter" "vocabulary";
  }
  .dashboard-assignment-panel-head { align-items: flex-start; }
  .dashboard-assignment-panel-actions { justify-content: space-between; width: 100%; }
}

@media (max-width: 600px) {
  .dashboard-assignment-panel { padding: 22px; }
  .dashboard-assignment-panel-head { flex-direction: column; gap: 12px; }
  .dashboard-assignment-panel-head h2 { font-size: 20px; }
  .dashboard-assignment-card-head { grid-template-columns: minmax(0, 1fr) auto; align-items: start; }
  .dashboard-assignment-badges { grid-column: 1; grid-row: 2; }
  .dashboard-assignment-edit { grid-column: 2; grid-row: 1 / span 2; }
  .dashboard-assignment-body { -webkit-line-clamp: 6; max-width: none; }
  .book-chapter-context-card { min-height: 0; padding: 16px; gap: 16px; }
  .book-context-section { grid-template-columns: 48px minmax(0, 1fr); gap: 12px; padding-bottom: 16px; }
  .book-context-section .book-cover { width: 44px; height: 62px; }
  .book-context-section .book-cover-inner { inset: 8px 6px 7px 10px; }
  .book-context-section .book-cover strong { max-width: 26px; font-size: 8px; }
  .book-context-section .book-cover small { margin-top: 4px; font-size: 5px; }
  .book-context-section .book-cover-label { top: 5px; font-size: 3px; }
  .book-context-copy { display: block; }
  .book-context-copy h2 { font-size: 17px; }
  .book-context-actions { justify-content: flex-start; gap: 6px 10px; margin-top: 10px; }
  .meeting-access-actions { display: grid; grid-template-columns: 1fr; }
}

.dashboard-assignment-session-tabs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 14px; }
.dashboard-assignment-session-tab { display: inline-flex; align-items: center; gap: 6px; padding: 6px 13px; border-radius: 20px; border: 1px solid color-mix(in srgb, var(--line), var(--accent) 15%); background: var(--surface); color: var(--muted); font-size: 12px; font-weight: 600; cursor: pointer; transition: all 0.15s ease; }
.dashboard-assignment-session-tab:hover { border-color: var(--accent); color: var(--text); }
.dashboard-assignment-session-tab.active { background: color-mix(in srgb, var(--accent-soft), transparent 30%); border-color: var(--accent); color: var(--accent-text); font-weight: 700; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05); }
.dashboard-assignment-session-tab .session-tab-badge { font-size: 10px; padding: 1px 6px; border-radius: 10px; background: color-mix(in srgb, var(--text) 8%, transparent); }
.dashboard-assignment-session-tab.active .session-tab-badge { background: var(--accent); color: #fff; }
.student-response-draft-badge { display: inline-flex; align-items: center; padding: 1px 6px; border-radius: 8px; background: #fdf3d8; color: #8c6200; font-size: 10px; font-weight: 700; }

/* Keep the assignment above a full-width response row for a clear reading order. */
.dashboard-assignment-card-grid { min-width: 0; display: grid; grid-template-columns: 1fr; align-items: start; width: min(100%, 1080px); margin-inline: auto; gap: 22px; }
.dashboard-assignment-content { min-width: 0; }
.dashboard-assignment-responses { min-width: 0; border: 1px solid color-mix(in srgb, var(--line), var(--accent) 12%); border-radius: 15px; background: color-mix(in srgb, var(--accent-soft), transparent 56%); padding: 18px; }
.dashboard-assignment-responses-head { display: flex; align-items: end; justify-content: space-between; gap: 12px; margin-bottom: 13px; }
.dashboard-assignment-responses-head > div { min-width: 0; display: grid; gap: 3px; }
.dashboard-assignment-responses-head span { color: var(--accent-text); font-weight: 900; font-size: 11px; }
.dashboard-assignment-responses-head strong { font: 700 15px var(--font-serif); font-size: 17px; }
.dashboard-assignment-responses-head b { flex: 0 0 auto; color: #58715b; font-size: 11px; }
.dashboard-assignment-response-list { min-width: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: start; grid-auto-rows: min-content; }
.dashboard-assignment-response-list .student-response-accordion { min-width: 0; }
.dashboard-assignment-response-list .student-response-toggle { min-width: 0; align-items: flex-start; min-height: 64px; padding: 11px 12px; }
.dashboard-assignment-response-list .student-response-name > strong { min-width: 0; overflow: visible; overflow-wrap: anywhere; text-overflow: clip; white-space: normal; font-size: 14px; line-height: 1.4; }
.dashboard-assignment-response-list .student-response-editor { padding: 4px 10px 10px; }
.dashboard-assignment-response-list .student-response-editor button { width: 100%; min-height: 42px; justify-self: stretch; }
.dashboard-assignment-response-list .student-response-preview { margin: 0; color: var(--muted); overflow-wrap: anywhere; display: block; overflow: visible; padding: 0 12px 12px 52px; font-size: 13px; line-height: 1.7; }
.dashboard-assignment-response-list .student-response-preview-meta { display: block; color: var(--muted); overflow-wrap: anywhere; margin: -4px 12px 12px 52px; font-size: 10px; }
.dashboard-assignment-no-students { padding: 12px 4px; }
.dashboard-assignment-no-students p { margin: 0 0 10px; font-size: 11px; line-height: 1.55; }

@media (max-width: 960px) {
  .dashboard-assignment-response-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .dashboard-assignment-response-list { grid-template-columns: 1fr; }
}

/* Dashboard operation pass: one reading-range signal, quieter labels, pending-first queues. */
.next-card .next-card-footer .next-reading-summary { display: grid; align-items: start; justify-content: initial; gap: 4px; }
.next-card .next-card-footer .next-reading-summary span { color: var(--muted); font-size: 10px; }
.next-card .next-card-footer .next-reading-summary strong { color: #7d3e51; font-size: 18px; }
.dashboard-assignment-card-meta { min-width: 0; display: flex; align-items: center; flex-wrap: wrap; gap: 8px; color: var(--muted); font-size: 10px; }
.dashboard-assignment-card-meta .dashboard-assignment-important { padding: 3px 7px; border-radius: 999px; background: rgba(214,95,123,.13); color: var(--accent-text); font-weight: 800; }
.dashboard-assignment-filter { min-height: 34px; padding: 4px 0; border: 0; border-bottom: 1px solid color-mix(in srgb, var(--accent), transparent 55%); background: transparent; color: var(--accent-text); font-size: 10px; font-weight: 800; cursor: pointer; }
.dashboard-assignment-filter[aria-pressed="true"] { color: var(--green-text); border-bottom-color: color-mix(in srgb, var(--green-text), transparent 50%); }
.dashboard-assignment-filter:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent), transparent 72%); outline-offset: 3px; }
.dashboard-assignment-queue-empty { margin: 0; padding: 12px 8px; color: var(--green-text); font-size: 11px; text-align: center; }
.book-context-card .book-context-actions { margin-top: 12px; }

/* Dashboard readability pass: keep the prompt at a comfortable measure and give responses a clearer voice. */
.dashboard-assignment-body { font-size: 16px; line-height: 1.85; }
.dashboard-assignment-response-list { gap: 14px; }
.dashboard-assignment-response-list .student-response-name { gap: 8px; }
.dashboard-assignment-response-list .student-response-name > i { width: 32px; height: 32px; font-size: 14px; }
.dashboard-assignment-response-list .student-response-saved,
.dashboard-assignment-response-list .student-response-empty { font-size: 10px; }
.dashboard-assignment-response-list .student-response-chevron { font-size: 18px; }

@media (max-width: 600px) {
  .dashboard-assignment-card { padding: 18px 16px; }
  .dashboard-assignment-card-grid { width: 100%; gap: 18px; }
  .dashboard-assignment-body { font-size: 15px; line-height: 1.8; }
  .dashboard-assignment-responses { padding: 14px; }
  .dashboard-assignment-response-list { gap: 10px; }
}

@media (max-width: 600px) {
  .dashboard-assignment-summary { width: 100%; text-align: left; }
  .dashboard-assignment-panel-actions { align-items: flex-start; }
  .dashboard-assignment-card-meta { grid-column: 1; grid-row: 2; }
  .next-card .next-card-footer .next-reading-summary strong { font-size: 16px; }
}