/* 视觉效果优化 */

/* 日历网格动画效果 */
.calendar {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.calendar:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.day {
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.day:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-sm);
  z-index: 1;
}

.day.selected {
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(26, 115, 232, 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(26, 115, 232, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(26, 115, 232, 0);
  }
}

/* 事件标记动画 */
.event-marker {
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.event-marker:hover {
  transform: scale(1.2);
}

/* 事件类型图例动画 */
.event-type {
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.event-type:hover {
  transform: translateY(-2px);
  opacity: 0.8;
}

/* 月份导航按钮动画 */
.month-navigation button {
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.month-navigation button:hover {
  transform: scale(1.1);
}

/* 今日按钮动画 */
.today-button {
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.today-button:hover {
  transform: translateY(-2px);
}

/* 颜色和对比度优化 */
.calendar-header {
  background: linear-gradient(135deg, var(--primary-color), #1557b0);
}

.event-type-dot {
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
}

.day.today {
  background-color: rgba(251, 188, 4, 0.1);
  border: 2px solid var(--accent-color);
}

.day.today .day-number {
  color: var(--accent-color);
  font-weight: 700;
}

/* 事件样式优化 */
.event {
  border-left: 3px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.event:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-sm);
}

.event.solar-term-event {
  border-left-color: var(--solar-term-color);
}

.event.gregorian-event {
  border-left-color: var(--gregorian-color);
}

.event.lunar-event {
  border-left-color: var(--lunar-color);
}

.event.international-event {
  border-left-color: var(--international-color);
}

.event.memorial-event {
  border-left-color: var(--memorial-color);
}

.event.award-event {
  border-left-color: var(--award-color);
}

.event.movie-event {
  border-left-color: var(--movie-color);
}

.event.important-event {
  border-left-color: var(--important-color);
}

.event.exhibition-event {
  border-left-color: var(--exhibition-color);
}

.event.brand-event {
  border-left-color: var(--brand-color);
}

/* 图标和视觉元素 */
.event i {
  margin-right: 5px;
  font-size: 0.9em;
}

.event-flag {
  border-radius: 2px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* 排版和间距优化 */
.calendar {
  padding-bottom: 20px;
}

.calendar-header {
  padding: 20px 25px;
}

.month-title {
  font-size: 1.3rem;
  letter-spacing: 0.5px;
}

.weekdays {
  padding: 10px 0;
}

.weekdays div {
  font-weight: 600;
  letter-spacing: 0.5px;
}

.day {
  padding: 8px;
}

.day-number {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.lunar-day {
  font-size: 0.75rem;
  margin-top: 2px;
}

.events-list {
  margin-top: 5px;
}

.event {
  padding: 6px 8px;
  margin-bottom: 4px;
  border-radius: 4px;
}

/* 暗色模式支持 */
@media (prefers-color-scheme: dark) {
  .calendar {
    background-color: #1e1e1e;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  }
  
  .calendar-header {
    background: linear-gradient(135deg, #1557b0, #0d47a1);
  }
  
  .day {
    background-color: #2d2d2d;
    border-color: #3d3d3d;
  }
  
  .day:hover {
    background-color: #3d3d3d;
  }
  
  .day.other-month {
    background-color: #252525;
    color: #666;
  }
  
  .day.today {
    background-color: rgba(251, 188, 4, 0.15);
    border: 2px solid var(--accent-color);
  }
  
  .event {
    background-color: #333;
    color: #e0e0e0;
  }
  
  .event:hover {
    background-color: #3d3d3d;
  }
  
  .event-types {
    background-color: #252525;
    border-bottom: 1px solid #3d3d3d;
  }
  
  .event-type {
    color: #e0e0e0;
  }
  
  .weekdays div {
    color: #bbb;
  }
  
  .day-number {
    color: #e0e0e0;
  }
  
  .lunar-day {
    color: #aaa;
  }
  
  .event-modal {
    background-color: rgba(0, 0, 0, 0.8);
  }
  
  .modal-content {
    background-color: #2d2d2d;
    color: #e0e0e0;
  }
  
  .modal-header {
    border-bottom: 1px solid #3d3d3d;
  }
  
  .close-button {
    color: #bbb;
  }
  
  .close-button:hover {
    color: #fff;
  }
  
  .modal-footer {
    border-top: 1px solid #3d3d3d;
  }
  
  .modal-button.secondary {
    background-color: #3d3d3d;
    color: #e0e0e0;
  }
  
  .modal-button.secondary:hover {
    background-color: #4d4d4d;
  }
}

/* 打印样式优化 */
@media print {
  .calendar {
    box-shadow: none;
    border: 1px solid #ddd;
  }
  
  .day {
    border: 1px solid #eee;
  }
  
  .event {
    border: 1px solid #eee;
    background-color: #f9f9f9 !important;
    color: #000 !important;
  }
  
  .event-marker {
    border: 1px solid currentColor;
  }
}