.calendar-summary {
  padding: 18px 0;
  line-height: 1.8;
  font-size: 12px;
}

.calendar-summary h3 {
  margin-bottom: 7px;
}

/* Calendar: real month grid and a selected-day agenda. */
.calendar-summary {
  padding: 25px 0 0;
  line-height: normal;
}

.calendar-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.calendar-month-title {
  display: flex;
  align-items: center;
  gap: 10px;
}

.calendar-month-title h2 {
  font-size: 18px;
  letter-spacing: -0.3px;
  min-width: 143px;
}

.calendar-nav {
  display: flex;
  gap: 4px;
}

.calendar-nav .btn {
  width: 28px;
  padding: 0;
  height: 28px;
}

.calendar-nav .icon {
  width: 13px;
  height: 13px;
  filter: invert(1);
  opacity: 0.8;
}

.calendar-nav .previous .icon {
  transform: rotate(90deg);
}

.calendar-nav .next .icon {
  transform: rotate(-90deg);
}

.calendar-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.calendar-filter {
  border: 1px solid #e5e5e5;
  background: white;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 11px;
  color: #555;
  max-width: 155px;
}

.calendar-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 215px;
  gap: 25px;
  align-items: start;
}

.month-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  border: 1px solid #e5e5e5;
  border-radius: 15px;
  overflow: hidden;
}

.calendar-weekday {
  font-size: 10px;
  color: var(--color-muted);
  background: #fafafa;
  text-align: center;
  padding: 12px 0;
  border-bottom: 1px solid #e9e9e9;
}

.calendar-cell {
  min-width: 0;
  min-height: 104px;
  border: 0;
  border-right: 1px solid #eee;
  border-bottom: 1px solid #eee;
  background: var(--color-surface);
  padding: 9px 6px;
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
  cursor: pointer;
  font-size: 11px;
}

.calendar-cell:nth-child(7n) {
  border-right: 0;
}

.calendar-cell:nth-last-child(-n + 7) {
  border-bottom: 0;
}

.calendar-cell:hover {
  background: #fafafa;
}

.calendar-cell.other-month {
  color: #aaa;
  background: #fcfcfc;
}

.calendar-cell.selected {
  background: #f0f6fc;
  box-shadow: inset 0 0 0 1px #d2e3f3;
}

.calendar-number {
  align-self: flex-start;
  width: 23px;
  height: 23px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  font-size: 11px;
}

.calendar-cell.today .calendar-number {
  background: var(--color-action);
  color: var(--color-surface);
}

.calendar-events {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.calendar-event {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
  font-size: 9px;
  padding: 4px;
  border-radius: 5px;
  background: #f2f2f2;
  color: #4b4b4b;
  line-height: 1.2;
}

.calendar-event .event-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.calendar-event.exam {
  background: #fff4e0;
  color: #7e622a;
}

.calendar-event.finished {
  background: #f0f8d5;
}

.calendar-event-count {
  font-size: 9px;
  color: #78808a;
  padding-left: 4px;
}

.calendar-agenda {
  border-left: 1px solid #eee;
  padding-left: 20px;
  min-width: 0;
}

.agenda-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3px 0 16px;
}

.agenda-heading h3 {
  font-size: 13px;
}

.agenda-heading small {
  font-size: 10px;
}

.agenda-item {
  padding: 14px 0;
  border-top: 1px solid #eee;
}

.agenda-item .agenda-course {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: #888;
  margin-bottom: 7px;
}

.agenda-item h3 {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.5;
}

.agenda-item small {
  display: block;
  font-size: 10px;
  line-height: 1.6;
  margin: 5px 0 10px;
}

.agenda-item .btn {
  height: 26px;
  font-size: 10px;
  padding: 0 11px;
}

.agenda-empty {
  font-size: 11px;
  line-height: 1.7;
  color: #888;
  padding-top: 12px;
  border-top: 1px solid #eee;
}

.calendar-legend {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-top: 15px;
  font-size: 10px;
  color: #8a8a8a;
}

.legend-mark {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #d3d3d3;
  margin-right: 5px;
}

.legend-mark.exam {
  background: #e6c888;
}

.calendar-status {
  font-size: 10px;
  color: #888;
  margin-top: 16px;
}

@media (max-width: 1150px) {
  .calendar-layout {
    grid-template-columns: 1fr;
  }
  .calendar-agenda {
    border-left: 0;
    border-top: 1px solid #eee;
    padding: 18px 0 0;
  }
  .agenda-items {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
  .agenda-item {
    border-top: 0;
    padding: 0;
  }
  .agenda-heading {
    padding-bottom: 16px;
  }
  .agenda-empty {
    border-top: 0;
    padding: 0;
  }
  .calendar-cell {
    min-height: 98px;
  }
}

@media (max-width: 640px) {
  .calendar-toolbar {
    flex-wrap: wrap;
    gap: 12px;
  }
  .calendar-month-title {
    width: 100%;
    justify-content: space-between;
  }
  .calendar-month-title h2 {
    font-size: 17px;
  }
  .calendar-controls {
    width: 100%;
    justify-content: space-between;
  }
  .calendar-cell {
    min-height: 75px;
    padding: 7px 4px;
    gap: 5px;
  }
  .calendar-event {
    padding: 2px 3px;
    font-size: 10px;
    background: transparent;
  }
  .calendar-event .event-title {
    display: none;
  }
  .calendar-events {
    display: flex;
    flex-wrap: wrap;
    gap: 1px;
  }
  .calendar-event-count {
    font-size: 8px;
    padding: 0;
  }
  .calendar-weekday {
    font-size: 9px;
    padding: 10px 0;
  }
  .calendar-number {
    width: 21px;
    height: 21px;
    font-size: 10px;
  }
  .agenda-items {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .agenda-item {
    border-top: 1px solid #eee;
    padding: 13px 0;
  }
  .calendar-agenda {
    padding-top: 15px;
  }
  .agenda-heading {
    padding-bottom: 10px;
  }
}

@scope (body[data-design]) {
  .month-grid {
    border-collapse: separate;
    border-spacing: 0;
    display: grid;
    width: 100%;
    padding: 0;
  }
  .month-grid :is(thead, tbody, tr) {
    display: contents;
  }
  .month-grid th {
    font-weight: 500;
  }
  .calendar-cell {
    position: relative;
    display: block;
    text-align: left;
    min-width: 0;
  }
  .calendar-date-link {
    display: block;
    text-decoration: none;
    color: inherit;
  }
  .calendar-events a {
    text-decoration: none;
  }
  .calendar-filter-form {
    display: flex;
    gap: 8px;
  }
  .calendar-nav .previous .icon {
    transform: rotate(90deg);
  }
  .calendar-nav a {
    padding: 0 10px;
    text-decoration: none;
  }
  .calendar-exam-list {
    margin-top: 25px;
  }
  .calendar-exam-list h2 {
    margin-bottom: 18px;
  }
  .calendar-exam-day {
    padding: 14px 0;
    border-bottom: 1px solid var(--color-line);
  }
  .calendar-exam-day h3 {
    font-size: 12px;
    color: var(--color-muted);
    margin-bottom: 12px;
  }
  .calendar-exam-row {
    display: flex;
    gap: 16px;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    text-decoration: none;
  }
  .calendar-exam-row strong,
  .calendar-exam-row span {
    display: block;
  }
  .calendar-exam-row span,
  .calendar-exam-row p {
    font-size: 11px;
    color: var(--color-muted);
  }
  .month-agenda {
    margin: 24px 0;
  }
  .month-agenda summary {
    cursor: pointer;
    color: var(--color-muted);
    font-size: 12px;
  }
  @media (max-width: 900px) {
    .calendar-filter-form {
      flex-wrap: wrap;
    }
  }
  @media (max-width: 640px) {
    .calendar-exam-row {
      flex-wrap: wrap;
    }
    .calendar-controls {
      flex-wrap: wrap;
    }
    .calendar-filter-form {
      width: 100%;
    }
  }
}

.calendar-content > .hero {
  min-height: 0;
  align-items: flex-start;
  padding: 16px 0 24px;
}

.app .today-content > .hero,
.app .calendar-content > .hero,
.app .courses-directory-header {
  padding-top: 8px;
}

/* Calendar */
/* Calendar uses the same header chips, surfaces and controls as Today and Courses. */
@scope (body[data-design=app]) {
  .calendar-content > .hero {
    padding-bottom: 30px;
  }
  .calendar-content .welcome-details {
    flex-wrap: wrap;
  }
  .calendar-content .calendar-toolbar {
    flex-wrap: wrap;
    gap: 18px;
    margin-bottom: 22px;
  }
  .calendar-content .calendar-month-title {
    gap: 14px;
  }
  .calendar-content .calendar-month-title h2 {
    min-width: 0;
    margin-right: 4px;
    font-size: 18px;
    font-weight: 550;
  }
  .calendar-content .calendar-nav {
    gap: 5px;
  }
  .calendar-content .calendar-nav .btn {
    width: 29px;
    height: 29px;
  }
  .calendar-content .calendar-today-link {
    height: 29px;
    font-size: 11px;
  }
  .calendar-content .calendar-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-left: auto;
  }
  .calendar-type-filter {
    display: flex;
    align-items: center;
    gap: 3px;
    padding: 3px;
    border-radius: 10px;
    background: var(--color-surface-soft);
  }
  .calendar-type-filter a {
    padding: 7px 11px;
    border-radius: 7px;
    color: var(--color-muted);
    font-size: 11px;
    text-decoration: none;
    white-space: nowrap;
    transition:
    background var(--motion-ui),
    color var(--motion-ui);
  }
  .calendar-type-filter a:hover {
    color: var(--color-text);
  }
  .calendar-type-filter a.selected {
    background: var(--color-surface);
    color: var(--color-text);
    box-shadow:
    0 1px 3px #00000012,
    0 0 0 1px #00000006;
  }
  .calendar-content .calendar-filter-form {
    margin: 0;
  }
  .calendar-course-filter {
    display: flex;
    position: relative;
    align-items: center;
    gap: 8px;
    width: 190px;
    min-height: 35px;
    padding: 0 11px;
    border: 1px solid var(--color-line);
    border-radius: 10px;
    color: var(--color-muted);
    background: var(--color-surface);
  }
  .calendar-course-filter > svg {
    pointer-events: none;
    flex-shrink: 0;
  }
  .calendar-content .calendar-filter {
    appearance: none;
    width: 100%;
    max-width: none;
    min-width: 0;
    padding: 8px 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--color-text);
    font-size: 11px;
    text-overflow: ellipsis;
    cursor: pointer;
  }
  .calendar-course-filter:focus-within {
    outline: 2px solid var(--color-focus);
    outline-offset: 3px;
  }
  .calendar-course-filter .calendar-filter:focus-visible {
    outline: none;
  }
  .calendar-content .calendar-layout {
    grid-template-columns: minmax(0, 1fr) 242px;
    gap: 24px;
  }
  .calendar-content .month-grid {
    border-color: var(--color-line);
    border-radius: 16px;
  }
  .calendar-content .calendar-weekday {
    padding-block: 13px;
    background: var(--color-surface-soft);
    border-color: var(--color-line);
    font-size: 10px;
  }
  .calendar-weekday abbr {
    text-decoration: none;
  }
  .calendar-content .calendar-cell {
    min-height: 102px;
    padding: 10px 7px;
    border-color: var(--color-line);
  }
  .calendar-content .calendar-cell.selected {
    background: var(--color-surface-soft);
    box-shadow: inset 0 0 0 1px #d8d8d8;
  }
  .calendar-content .calendar-cell.today .calendar-number {
    background: var(--color-action);
    color: var(--color-surface);
  }
  .calendar-content .calendar-event {
    padding: 5px;
    gap: 5px;
    background: var(--color-surface-soft);
    font-size: 9px;
  }
  .calendar-content .calendar-event.exam {
    background: #fff3d9;
    color: #7b6028;
  }
  .calendar-content .calendar-event.finished {
    color: var(--color-muted);
  }
  .calendar-content .calendar-event.finished .event-title {
    text-decoration: line-through;
  }
  .calendar-content .calendar-agenda {
    padding: 18px;
    border: 1px solid var(--color-line);
    border-radius: 16px;
    background: var(--color-surface);
  }
  .calendar-content .agenda-heading {
    padding: 0 0 16px;
    gap: 12px;
  }
  .calendar-content .agenda-heading h3 {
    font-size: 13px;
    font-weight: 550;
  }
  .calendar-content .agenda-heading small {
    white-space: nowrap;
  }
  .calendar-content .agenda-items {
    display: block;
  }
  .calendar-content .agenda-item {
    padding: 16px 0;
    border-top: 1px solid var(--color-line);
  }
  .calendar-content .agenda-item:last-child {
    padding-bottom: 0;
  }
  .calendar-content .agenda-item h3 {
    overflow-wrap: anywhere;
    font-size: 12px;
    line-height: 1.6;
  }
  .calendar-content .agenda-course {
    line-height: 1.5;
  }
  .calendar-content .agenda-item .btn {
    height: 30px;
    margin-top: 4px;
  }
  .calendar-content .agenda-empty {
    display: grid;
    justify-items: center;
    gap: 10px;
    padding: 28px 0 18px;
    border-top: 1px solid var(--color-line);
    text-align: center;
  }
  .agenda-empty > svg {
    margin-bottom: 4px;
    color: #aaa;
  }
  .agenda-empty strong {
    color: var(--color-text);
    font-size: 12px;
    font-weight: 500;
  }
  .agenda-empty p {
    color: var(--color-muted);
    font-size: 11px;
  }
  .calendar-content .calendar-legend {
    margin-top: 14px;
    gap: 18px;
  }
  .calendar-content .month-agenda {
    margin: 36px 0 40px;
  }
  .month-agenda-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--color-line);
  }
  .month-agenda-heading h2 {
    font-size: 16px;
    font-weight: 550;
    letter-spacing: -0.3px;
  }
  .month-agenda-heading p {
    margin-top: 6px;
    color: var(--color-muted);
    font-size: 11px;
  }
  .month-agenda-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-muted);
    font-size: 10px;
  }
  .month-agenda-day {
    display: grid;
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 20px;
    padding: 4px 0;
    border-bottom: 1px solid var(--color-line);
  }
  .month-agenda-date {
    padding-top: 20px;
  }
  .month-agenda-date time {
    display: grid;
    justify-items: center;
    gap: 6px;
    width: 48px;
    padding: 10px 0;
    border-radius: 10px;
    background: var(--color-surface-soft);
    font-variant-numeric: tabular-nums;
  }
  .month-agenda-date span {
    font-size: 10px;
    color: var(--color-muted);
  }
  .month-agenda-date strong {
    font-size: 20px;
    font-weight: 500;
    line-height: 1;
  }
  .calendar-content .calendar-exam-row {
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 91px;
    padding: 20px 0;
    border-bottom: 0;
  }
  .calendar-content .calendar-exam-row + .calendar-exam-row {
    border-top: 1px solid var(--color-line);
  }
  .calendar-content .month-event-icon {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    border-radius: 9px;
    background: var(--color-surface-soft);
    font-size: 18px;
  }
  .calendar-content .month-event-exam .month-event-icon {
    background: #fff3d9;
    color: #7b6028;
  }
  .month-event-copy {
    min-width: 0;
    flex: 1;
  }
  .calendar-content .month-event-copy > span {
    margin-bottom: 6px;
    font-size: 10px;
    line-height: 1.5;
  }
  .calendar-content .month-event-copy strong {
    font-size: 12px;
    font-weight: 500;
    line-height: 1.6;
    overflow-wrap: anywhere;
  }
  .calendar-content .month-event-copy p {
    margin: 6px 0 0;
    font-size: 10px;
    line-height: 1.6;
  }
  .calendar-content .calendar-exam-row .btn {
    height: 30px;
    font-size: 10px;
    white-space: nowrap;
  }
  .calendar-content .month-exam-link {
    display: flex;
    align-items: center;
    gap: 7px;
    color: var(--color-muted);
    font-size: 10px;
    white-space: nowrap;
  }
  .month-event-exam:hover .month-event-copy strong {
    text-decoration: underline;
    text-underline-offset: 3px;
  }
  .month-agenda-empty {
    display: grid;
    justify-items: center;
    gap: 12px;
    padding: 40px 20px;
    text-align: center;
  }
  .month-agenda-empty > svg {
    margin-bottom: 3px;
    color: var(--color-muted);
  }
  .month-agenda-empty h3 {
    font-size: 14px;
    font-weight: 500;
  }
  .month-agenda-empty p {
    color: var(--color-muted);
    font-size: 12px;
    line-height: 1.6;
  }
  .month-agenda-empty .btn {
    margin-top: 5px;
  }
  @media (max-width: 1150px) {
    .calendar-content .calendar-layout {
      grid-template-columns: minmax(0, 1fr);
    }
    .calendar-content .agenda-items {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px;
    }
    .calendar-content .agenda-empty {
      grid-column: 1 / -1;
    }
    .calendar-content .calendar-agenda {
      margin-top: 4px;
    }
  }
  @media (max-width: 760px) {
    .calendar-content .calendar-controls {
      width: 100%;
      margin-left: 0;
      justify-content: space-between;
    }
    .calendar-content .calendar-month-title {
      width: 100%;
    }
    .calendar-content .calendar-today-link {
      margin-left: auto;
    }
    .calendar-content .calendar-cell {
      min-height: 88px;
    }
  }
  @media (max-width: 640px) {
    .calendar-content > .hero {
      padding-bottom: 24px;
    }
    .calendar-content .calendar-month-title h2 {
      font-size: 17px;
    }
    .calendar-content .calendar-controls {
      gap: 12px;
    }
    .calendar-type-filter {
      flex: 1;
      justify-content: space-between;
    }
    .calendar-type-filter a {
      padding-inline: 12px;
      text-align: center;
      flex: 1;
    }
    .calendar-content .calendar-filter-form,
    .calendar-course-filter {
      width: 100%;
    }
    .calendar-content .calendar-filter {
      font-size: 16px;
      padding-block: 9px;
    }
    .calendar-content .calendar-cell {
      min-height: 72px;
      padding: 7px 4px;
    }
    .calendar-content .calendar-event {
      padding: 3px;
      font-size: 10px;
    }
    .calendar-content .agenda-items {
      display: block;
    }
    .calendar-content .calendar-agenda {
      padding: 16px;
    }
    .month-agenda-heading {
      padding-bottom: 16px;
    }
    .month-agenda-label {
      display: none;
    }
    .month-agenda-day {
      grid-template-columns: 40px minmax(0, 1fr);
      gap: 12px;
    }
    .month-agenda-date time {
      width: 36px;
    }
    .month-agenda-date strong {
      font-size: 18px;
    }
    .calendar-content .calendar-exam-row {
      gap: 9px;
      flex-wrap: wrap;
      padding: 18px 0;
    }
    .calendar-content .month-event-icon {
      width: 28px;
      height: 28px;
      flex-basis: 28px;
      font-size: 16px;
    }
    .month-event-copy {
      flex-basis: calc(100% - 40px);
    }
    .calendar-content .calendar-exam-row form,
    .calendar-content .month-exam-link {
      margin-left: 37px;
    }
  }
}