/* 侧边栏日历样式 */
.sidebar-calendar {
  margin-top: 1.5rem;
}

.calendar-container {
  background: var(--colors-surface);
  border-radius: 8px;
  padding: 1rem;
  margin-top: 0.5rem;
}

.calendar-header {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1rem;
  padding: 0;
}

.calendar-month-year {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-weight: 500;
  color: var(--colors-text);
  font-size: 0.9rem;
}

.calendar-year-nav {
  background: none;
  border: none;
  color: var(--colors-primary);
  cursor: pointer;
  font-size: 1.1rem;
  padding: 0.25rem 0.5rem;
  transition: opacity 0.2s ease;
  font-weight: 600;
}

.calendar-year-nav:hover {
  opacity: 0.7;
}

.calendar-nav-btn {
  background: none;
  border: none;
  color: var(--colors-primary);
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem 0.5rem;
  transition: opacity 0.2s ease;
}

.calendar-nav-btn:hover {
  opacity: 0.7;
}

.calendar-display-text {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0 0.5rem;
}

.calendar-year-text {
  font-weight: 600;
  color: var(--colors-text);
}

.calendar-month-text {
  font-weight: 500;
  color: var(--colors-muted);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.25rem;
}

.calendar-weekday {
  text-align: center;
  font-size: 0.75rem;
  color: var(--colors-muted);
  padding: 0.25rem;
  font-weight: 500;
}

.calendar-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  color: var(--colors-text);
  border-radius: 4px;
  cursor: default;
  transition: all 0.2s ease;
  position: relative;
}

.calendar-day.empty {
  visibility: hidden;
}

.calendar-day.other-month {
  color: var(--colors-muted);
  opacity: 0.4;
}

/* 今天 - 使用蓝色 */
.calendar-day.today {
  background: #4a90e2;
  color: white;
  font-weight: 600;
}

.calendar-day.today:hover {
  background: #4a90e2;
  opacity: 0.9;
}

/* 有内容的日期 - 使用浅红色 */
.calendar-day.has-content {
  background: rgba(204, 51, 85, 0.1);
  font-weight: 500;
  cursor: pointer;
}

.calendar-day.has-content:hover {
  background: rgba(204, 51, 85, 0.2);
  transform: scale(1.1);
}

/* 内容指示点 */
.calendar-day.has-content::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 3px;
  background: var(--colors-primary);
  border-radius: 50%;
}

/* 特殊日期 - 使用更深的红色 */
.calendar-day.special-date {
  background: rgba(6, 226, 43, 0.276) !important;
  cursor: pointer;
}

.calendar-day.special-date:hover {
  background: rgba(6, 226, 43, 0.276) !important;
  transform: scale(1.1);
}

.calendar-day.special-date::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 5px;
  height: 5px;
  background: rgba(153, 0, 0, 1) !important;
  border-radius: 50%;
}

/* 今天且有内容 - 蓝色背景,白色文字 */
.calendar-day.today.has-content {
  background: #4a90e2;
  color: white;
}

.calendar-day.today.has-content::after {
  background: white;
}

/* 今天且是特殊日期 - 蓝色背景,白色文字 */
.calendar-day.today.special-date {
  background: #4a90e2;
  color: white;
}

.calendar-day.today.special-date::after {
  background: white;
}

/* 选中状态 */
.calendar-day.selected {
  box-shadow: 0 0 0 2px var(--colors-primary);
  font-weight: 700;
}

.calendar-day.selected.has-content {
  box-shadow: 0 0 0 2px var(--colors-primary);
}

.calendar-day.selected.special-date {
  box-shadow: 0 0 0 2px #4a90e2;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .calendar-container {
    padding: 0.75rem;
  }

  .calendar-day {
    font-size: 0.75rem;
  }
}