.calendar-shell {
  display: grid;
  gap: 14px;
}

.calendar-topbar {
  margin-bottom: 0;
}

.calendar-toolbar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
  padding: 2px 0;
}

.calendar-toolbar h2 {
  margin: 0;
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: 0;
  text-align: center;
}

.calendar-month-navigation {
  display: flex;
  align-items: center;
  gap: 6px;
}

.calendar-month-navigation button,
.calendar-add-button,
.calendar-agenda-edit {
  display: grid;
  place-items: center;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  font-weight: 900;
  text-decoration: none;
}

.calendar-month-navigation button {
  width: 38px;
  padding: 0;
  font-size: 24px;
  line-height: 1;
}

.calendar-month-navigation .calendar-today-button {
  width: auto;
  padding: 0 13px;
  font-size: 13px;
}

.calendar-month-navigation button:hover,
.calendar-month-navigation button:focus-visible,
.calendar-add-button:hover,
.calendar-add-button:focus-visible,
.calendar-agenda-edit:hover,
.calendar-agenda-edit:focus-visible {
  border-color: var(--primary);
  color: var(--primary);
  outline: none;
}

.calendar-visible-count {
  justify-self: end;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.calendar-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 14px;
  align-items: start;
}

.calendar-board,
.calendar-agenda {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.calendar-weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.calendar-weekdays {
  border-bottom: 1px solid var(--line);
  background: #faf8f5;
}

.calendar-weekdays span {
  padding: 10px 4px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  text-align: center;
}

.calendar-weekdays span:first-child,
.calendar-day:nth-child(7n + 1) .calendar-day-number {
  color: #d7492d;
}

.calendar-weekdays span:last-child,
.calendar-day:nth-child(7n) .calendar-day-number {
  color: #2762a5;
}

.calendar-day {
  min-width: 0;
  min-height: 126px;
  padding: 7px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fff;
}

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

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

.calendar-day.is-outside {
  background: #faf9f7;
}

.calendar-day.is-outside .calendar-day-number {
  color: #b8aea6;
}

.calendar-day.is-selected {
  background: #f3f8f5;
  box-shadow: inset 0 0 0 2px rgba(36, 82, 59, 0.28);
}

.calendar-day-number {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-size: 12px;
  font-weight: 900;
}

.calendar-day-number:hover,
.calendar-day-number:focus-visible {
  background: #e8f4ec;
  color: var(--primary);
  outline: none;
}

.calendar-day.is-today .calendar-day-number {
  background: var(--primary);
  color: #fff;
}

.calendar-day-events {
  display: grid;
  gap: 4px;
  min-width: 0;
  margin-top: 4px;
}

.calendar-event-chip,
.calendar-todo-chip,
.calendar-more-button {
  display: block;
  width: 100%;
  min-width: 0;
  min-height: 23px;
  overflow: hidden;
  padding: 3px 6px;
  border: 0;
  border-radius: 5px;
  cursor: pointer;
  font-size: 10px;
  font-weight: 900;
  line-height: 1.5;
  text-align: left;
  text-decoration: none;
  white-space: nowrap;
}

.calendar-event-chip > span,
.calendar-todo-chip-title {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
}

.calendar-event-chip.is-private {
  background: #e8f4ec;
  color: #24523b;
}

.calendar-event-chip.is-public {
  background: #e9f1fb;
  color: #245889;
}

.calendar-event-chip.is-other {
  background: #fff0e9;
  color: #a94326;
}

.calendar-todo-chip {
  display: flex;
  align-items: center;
  gap: 5px;
  background: #fff4d8;
  color: #775611;
}

.calendar-todo-chip.is-other {
  background: #fff0e9;
  color: #a94326;
}

.calendar-todo-chip.is-complete {
  background: #efeeeb;
  color: #756e68;
}

.calendar-todo-marker {
  display: grid;
  flex: 0 0 12px;
  place-items: center;
  width: 12px;
  height: 12px;
  border: 2px solid currentColor;
  border-radius: 3px;
  font-size: 8px;
  line-height: 1;
}

.calendar-todo-chip.is-complete .calendar-todo-marker {
  background: currentColor;
  color: #fff;
}

.calendar-todo-chip.is-complete .calendar-todo-chip-title {
  text-decoration: line-through;
}

.calendar-event-chip:hover,
.calendar-event-chip:focus-visible,
.calendar-todo-chip:hover,
.calendar-todo-chip:focus-visible {
  box-shadow: inset 0 0 0 2px currentColor;
  outline: none;
}

.calendar-more-button {
  background: transparent;
  color: var(--muted);
}

.calendar-more-button:hover,
.calendar-more-button:focus-visible {
  color: var(--primary);
  outline: none;
}

.calendar-agenda {
  position: sticky;
  top: 14px;
  padding: 18px;
}

.calendar-agenda-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--line);
}

.calendar-agenda-heading h2 {
  margin: 4px 0 0;
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: 0;
}

.calendar-add-button {
  flex: 0 0 auto;
  padding: 0 12px;
  background: var(--primary);
  color: #fff;
}

.calendar-add-button:hover,
.calendar-add-button:focus-visible {
  background: #183e2b;
  color: #fff;
}

.calendar-agenda-list {
  display: grid;
  gap: 18px;
  padding-top: 14px;
}

.calendar-agenda-group {
  min-width: 0;
}

.calendar-agenda-group-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 3px;
  color: var(--muted);
}

.calendar-agenda-group-heading h3,
.calendar-agenda-group-heading span {
  margin: 0;
  font-size: 11px;
  font-weight: 900;
}

.calendar-agenda-group-list {
  display: grid;
}

.calendar-agenda-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  padding: 9px 2px 12px;
  border-bottom: 1px solid var(--line);
}

.calendar-agenda-item:last-child {
  border-bottom: 0;
}

.calendar-agenda-open {
  display: grid;
  gap: 5px;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
}

.calendar-agenda-open:hover strong,
.calendar-agenda-open:focus-visible strong {
  color: var(--primary);
}

.calendar-agenda-open:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

.calendar-agenda-time {
  color: var(--primary);
  font-size: 11px;
  font-weight: 900;
}

.calendar-agenda-open strong {
  overflow-wrap: anywhere;
  font-size: 14px;
  line-height: 1.35;
}

.calendar-agenda-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
}

.calendar-agenda-edit {
  min-height: 34px;
  padding: 0 10px;
  font-size: 11px;
}

.calendar-todo-agenda-item.is-complete strong {
  color: var(--muted);
  text-decoration: line-through;
}

.calendar-todo-status {
  color: #775611;
}

.calendar-agenda-empty {
  padding: 36px 10px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.calendar-modal {
  width: min(680px, calc(100vw - 32px));
}

.calendar-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.calendar-title-field,
.calendar-description-field,
.calendar-form-footer {
  grid-column: 1 / -1;
}

.calendar-all-day-field {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 8px;
  color: var(--ink);
  cursor: pointer;
  font-size: 13px;
  font-weight: 900;
}

.calendar-all-day-field input {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.calendar-time-field[hidden] {
  display: none;
}

.calendar-scope-field {
  align-self: end;
}

.calendar-form-footer {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
}

.calendar-form-footer .form-message {
  margin: 0;
}

.calendar-delete-button {
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid #f3b9a8;
  border-radius: 8px;
  background: #fff2ed;
  color: #c73517;
  cursor: pointer;
  font-weight: 900;
}

.calendar-detail {
  display: grid;
  gap: 15px;
}

.calendar-detail > div {
  display: grid;
  gap: 5px;
  padding-bottom: 13px;
  border-bottom: 1px solid var(--line);
}

.calendar-detail span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
}

.calendar-detail strong {
  font-size: 14px;
  line-height: 1.5;
}

.calendar-detail p {
  margin: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 14px;
  line-height: 1.7;
}

.calendar-detail p.is-empty {
  color: var(--muted);
}

@media (max-width: 1040px) {
  .calendar-layout {
    grid-template-columns: minmax(0, 1fr) 270px;
  }

  .calendar-day {
    min-height: 108px;
  }
}

@media (max-width: 820px) {
  .calendar-layout {
    grid-template-columns: 1fr;
  }

  .calendar-agenda {
    position: static;
  }
}

@media (max-width: 620px) {
  .calendar-toolbar {
    grid-template-columns: 1fr auto;
  }

  .calendar-toolbar h2 {
    grid-column: 1 / -1;
    grid-row: 1;
    justify-self: start;
    font-size: 21px;
  }

  .calendar-month-navigation {
    grid-column: 1;
    grid-row: 2;
  }

  .calendar-visible-count {
    grid-column: 2;
    grid-row: 2;
  }

  .calendar-day {
    min-height: 70px;
    padding: 5px;
  }

  .calendar-day-number {
    width: 24px;
    height: 24px;
    font-size: 11px;
  }

  .calendar-day-events {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    margin: 6px 2px 0;
  }

  .calendar-event-chip,
  .calendar-todo-chip {
    width: 7px;
    min-height: 7px;
    height: 7px;
    padding: 0;
    border-radius: 50%;
  }

  .calendar-todo-chip {
    display: block;
    border-radius: 2px;
  }

  .calendar-event-chip > span,
  .calendar-todo-chip-title {
    display: none;
  }

  .calendar-todo-marker {
    width: 7px;
    height: 7px;
    border: 0;
    border-radius: 2px;
    background: currentColor;
    font-size: 0;
  }

  .calendar-more-button {
    width: auto;
    min-height: 12px;
    padding: 0 2px;
    font-size: 8px;
  }

  .calendar-agenda {
    padding: 15px;
  }

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

  .calendar-title-field,
  .calendar-description-field,
  .calendar-form-footer {
    grid-column: auto;
  }

  .calendar-all-day-field {
    justify-self: start;
  }

  .calendar-form-footer {
    grid-template-columns: auto 1fr;
  }

  .calendar-form-footer .form-message {
    grid-column: 1 / -1;
    grid-row: 1;
  }
}

@media (max-width: 390px) {
  .calendar-day {
    min-height: 62px;
    padding: 3px;
  }

  .calendar-weekdays span {
    padding: 8px 2px;
  }
}