button {
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
}
#container {
  border: 1px solid black;
  padding: 2rem 1.5rem;
  border-radius: 0.5rem;
  display: flex;
  max-width: 60vw;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.date-title {
  background-color: yellowgreen;
  text-align: center;
  padding: 0.5rem;
  width: 100%;
  font-weight: 600;
  font-size: 1.2rem;
}

#date-specification {
  font-size: 1.5rem;
  font-weight: 600;
}

.date-of-week {
  text-decoration: underline;
  font-size: 1.5rem;
  font-weight: 600;
}

.calendar-container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  justify-content: space-between;
  gap: 0.5rem;
}

.calendar-header {
  display: flex;
  justify-content: space-between;
  display: grid;
  grid-template-columns: auto auto auto auto auto auto auto;
  gap: 5px;
}

.calendar-header-item {
  padding: 5px;
  width: 100px;
  background-color: rgb(203, 221, 167);
  text-align: center;
}

#calendar-body {
  display: grid;
  grid-template-columns: auto auto auto auto auto auto auto;
  gap: 5px;
}

.calendar-body-date-item {
  padding: 15px 5px;
  width: 100px;
  background-color: rgb(222, 230, 207);
  text-align: center;
  font-weight: 600;
}

.calendar-body-date-item-active {
  background-color: yellowgreen;
  font-weight: 600;
  color: #111;
}

.calendar-body-date-item-muted {
  background-color: rgb(150 165 120);
  font-weight: 600;
  color: #111;
}

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

.submit-btn {
  background: azure;
}

.btn-reset-default-date {
  background: azure;
}