/* 
 * 四象限法工作管理系统 - 组件样式表
 * 包含任务卡片、模态框、统计面板和每周回顾面板的样式
 */

/* 任务卡片样式 */
.task-item {
  background-color: var(--bg-light);
  border-radius: var(--border-radius-sm);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-left: 3px solid var(--border-color);
  transition: transform var(--transition-quick), box-shadow var(--transition-quick);
  cursor: pointer;
  position: relative;
}

.task-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.task-item.important.urgent {
  border-left-color: var(--q1-color);
}

.task-item.important:not(.urgent) {
  border-left-color: var(--q2-color);
}

.task-item.urgent:not(.important) {
  border-left-color: var(--q3-color);
}

.task-item:not(.important):not(.urgent) {
  border-left-color: var(--q4-color);
}

.task-item.completed {
  opacity: 0.6;
}

.task-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-xs);
}

.task-checkbox {
  margin-right: var(--spacing-sm);
}

.task-title {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-dark);
  margin-bottom: var(--spacing-xs);
}

.task-description {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: var(--spacing-xs);
  word-break: break-word;
}

.task-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--text-light);
}

.task-deadline {
  display: flex;
  align-items: center;
}

.priority-badge {
  display: inline-block;
  padding: 0.15rem 0.4rem;
  border-radius: 10px;
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 600;
}

.priority-high {
  background-color: rgba(231, 76, 60, 0.2);
  color: #c0392b;
}

.priority-medium {
  background-color: rgba(243, 156, 18, 0.2);
  color: #d35400;
}

.priority-low {
  background-color: rgba(39, 174, 96, 0.2);
  color: #27ae60;
}

/* 模态框基础样式增强 */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  padding: 20px;
  overflow-y: auto;
  backdrop-filter: blur(4px);
  transition: backdrop-filter 0.3s ease;
}

.modal-content {
  position: relative;
  background-color: #fff;
  margin: 40px auto;
  max-width: 550px;
  border-radius: 12px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  animation: modalFadeIn 0.3s ease;
  transform-origin: center center;
  border: 1px solid rgba(0, 0, 0, 0.1);
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  padding: 16px 24px;
  background: linear-gradient(to right, #f8f9fa, #ffffff);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.modal-header h3 {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 600;
}

.close-modal {
  font-size: 1.5rem;
  cursor: pointer;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: #f0f0f0;
  color: #444;
  line-height: 1;
  transition: all 0.2s ease;
}

.close-modal:hover {
  background-color: #e0e0e0;
  transform: rotate(90deg);
}

.modal-body {
  padding: 24px;
  max-height: calc(100vh - 180px);
  overflow-y: auto;
}

/* 表单样式强化 */
#add-task-modal .form-group,
#edit-task-modal .form-group {
  margin-bottom: 20px;
}

#add-task-modal label,
#edit-task-modal label {
  display: block;
  font-weight: 600;
  color: #333;
  margin-bottom: 8px;
  font-size: 0.95rem;
}

#add-task-modal .form-control,
#edit-task-modal .form-control {
  transition: all 0.3s ease;
}

#add-task-modal textarea.form-control,
#edit-task-modal textarea.form-control {
  min-height: 100px;
}

#add-task-modal .custom-select-wrapper::after,
#edit-task-modal .custom-select-wrapper::after {
  border-width: 7px 5px 0 5px;
}

/* 重要性和紧急性选择器特有样式 */
.importance-select .form-control option[value="high"],
.urgency-select .form-control option[value="high"] {
  color: #e63946;
  font-weight: bold;
}

.importance-select .form-control option[value="medium"],
.urgency-select .form-control option[value="medium"] {
  color: #f9844a;
}

.importance-select .form-control option[value="low"],
.urgency-select .form-control option[value="low"] {
  color: #4d908e;
}

/* 提交按钮区域样式 */
.form-actions {
  margin-top: 30px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.form-actions .btn {
  min-width: 100px;
}

/* 添加任务标签选择器样式 */
.tags-selector {
  margin-top: 20px;
}

.tags-selector .tag-selector-label {
  font-weight: 600;
  margin-bottom: 10px;
  color: #333;
}

.tags-selector-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.tag-checkbox label {
  display: flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.tag-checkbox label:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

.tag-checkbox input[type="checkbox"] {
  margin-right: 6px;
  accent-color: currentColor;
}

/* 统计面板样式 */
.time-range-selector {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  width: fit-content;
  background-color: #f5f5f5;
  padding: 2px;
}

.time-btn {
  padding: var(--spacing-xs) var(--spacing-md);
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all var(--transition-quick);
  border-radius: var(--border-radius-sm);
}

.time-btn:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

.time-btn.active {
  background-color: var(--bg-light);
  color: var(--primary-color);
  font-weight: 500;
  box-shadow: var(--shadow-sm);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.stats-card {
  background-color: var(--bg-light);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  height: 220px;
}

.stats-card h4 {
  font-size: 0.9rem;
  margin-bottom: var(--spacing-md);
  color: var(--text-dark);
  font-weight: 500;
}

/* 进度环形图 */
.progress-ring-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
}

.progress-ring {
  transform: rotate(-90deg);
}

.progress-ring-circle-bg {
  fill: none;
  stroke: #f5f5f5;
  stroke-width: 8;
}

.progress-ring-circle {
  fill: none;
  stroke: var(--accent-color);
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset var(--transition-normal);
}

.progress-text {
  font-size: 1rem;
  font-weight: 600;
  fill: var(--text-dark);
  text-anchor: middle;
  dominant-baseline: middle;
  transform: rotate(90deg);
}

/* 饼图 */
.pie-chart {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: conic-gradient(
    var(--q1-color) 0% 25%,
    var(--q2-color) 25% 50%,
    var(--q3-color) 50% 75%,
    var(--q4-color) 75% 100%
  );
  margin: 0 auto;
}

.pie-legend {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.legend-item {
  display: flex;
  align-items: center;
  font-size: 0.75rem;
}

.legend-color {
  width: 12px;
  height: 12px;
  margin-right: var(--spacing-xs);
  border-radius: 2px;
}

.q1 .legend-color {
  background-color: var(--q1-color);
}

.q2 .legend-color {
  background-color: var(--q2-color);
}

.q3 .legend-color {
  background-color: var(--q3-color);
}

.q4 .legend-color {
  background-color: var(--q4-color);
}

/* 条形图 */
.bar-chart {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  flex: 1;
  justify-content: center;
}

.bar-container {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.bar-label {
  width: 70px;
  font-size: 0.75rem;
  color: var(--text-light);
}

.bar-outer {
  flex: 1;
  height: 12px;
  background-color: #f5f5f5;
  border-radius: 6px;
  overflow: hidden;
}

.bar {
  height: 100%;
  width: 0%;
  background-color: var(--accent-color);
  border-radius: 6px;
  transition: width var(--transition-normal);
}

.bar-value {
  font-size: 0.75rem;
  color: var(--text-dark);
  width: 60px;
  text-align: right;
}

/* 折线图 */
.line-chart {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 洞察区域 */
.insights-section {
  background-color: var(--bg-light);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.insights-section h4 {
  font-size: 0.9rem;
  margin-bottom: var(--spacing-md);
  color: var(--text-dark);
  font-weight: 500;
}

.insights-container {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* 每周回顾样式 */
.week-navigator {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  gap: var(--spacing-md);
}

#current-week-display {
  font-weight: 500;
  font-size: 1.1rem;
}

.week-nav-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-quick);
}

.week-nav-btn:hover {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.review-section {
  background-color: var(--bg-light);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.review-section h4 {
  font-size: 1rem;
  margin-bottom: var(--spacing-md);
  color: var(--text-dark);
  font-weight: 500;
}

.review-section h5 {
  font-size: 0.9rem;
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
  font-weight: 500;
}

.review-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.metric-card {
  background-color: #f9f9f9;
  border-radius: var(--border-radius-sm);
  padding: var(--spacing-md);
  text-align: center;
}

.metric-title {
  font-size: 0.85rem;
  color: var(--text-light);
  display: block;
  margin-bottom: var(--spacing-sm);
}

.metric-value {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-color);
}

.completion-bar {
  height: 6px;
  background-color: #eee;
  border-radius: 3px;
  margin-top: var(--spacing-sm);
  overflow: hidden;
}

.completion-progress {
  height: 100%;
  background-color: var(--accent-color);
  transition: width var(--transition-normal);
}

/* 时间分配 */
.time-allocation {
  margin-bottom: var(--spacing-lg);
}

.allocation-bars {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.allocation-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.allocation-label {
  width: 120px;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot.q1 {
  background-color: var(--q1-color);
}

.dot.q2 {
  background-color: var(--q2-color);
}

.dot.q3 {
  background-color: var(--q3-color);
}

.dot.q4 {
  background-color: var(--q4-color);
}

.allocation-bar-container {
  flex: 1;
  height: 12px;
  background-color: #f5f5f5;
  border-radius: 6px;
  overflow: hidden;
}

.allocation-bar {
  height: 100%;
  transition: width var(--transition-normal);
}

.allocation-bar.q1 {
  background-color: var(--q1-color);
}

.allocation-bar.q2 {
  background-color: var(--q2-color);
}

.allocation-bar.q3 {
  background-color: var(--q3-color);
}

.allocation-bar.q4 {
  background-color: var(--q4-color);
}

.allocation-value {
  width: 40px;
  text-align: right;
  font-size: 0.85rem;
  font-weight: 500;
}

/* 专注统计 */
.focus-stats {
  margin-bottom: var(--spacing-lg);
}

.focus-chart {
  background-color: #f9f9f9;
  border-radius: var(--border-radius-sm);
  padding: var(--spacing-md);
}

.focus-day-stats {
  display: flex;
  justify-content: space-between;
  height: 100px;
}

/* 反思与规划 */
.reflection-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.reflection-textarea {
  width: 100%;
  min-height: 120px;
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  font-family: inherit;
  font-size: 0.875rem;
  resize: vertical;
}

.reflection-textarea:focus {
  border-color: var(--accent-color);
  outline: none;
}

.reflection-list {
  margin-bottom: var(--spacing-sm);
}

.reflection-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.875rem;
}

.reflection-list li:last-child {
  border-bottom: none;
}

.list-input-container {
  display: flex;
  gap: var(--spacing-xs);
}

.list-input {
  flex: 1;
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  font-family: inherit;
  font-size: 0.875rem;
}

.list-input:focus {
  border-color: var(--accent-color);
  outline: none;
}

.add-list-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: white;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 习惯追踪 */
.habits-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.habit-card {
  background-color: #f9f9f9;
  border-radius: var(--border-radius-sm);
  padding: var(--spacing-md);
}

.habit-title {
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
  font-size: 0.95rem;
}

.habit-heatmap {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-top: var(--spacing-sm);
}

.habit-day {
  width: 100%;
  aspect-ratio: 1/1;
  border-radius: 2px;
  background-color: #eee;
}

.habit-day.completed {
  background-color: var(--accent-color);
}

.empty-habits-message,
.empty-goals-message {
  text-align: center;
  padding: var(--spacing-lg);
  color: var(--text-light);
  font-size: 0.875rem;
}

/* 目标设置 */
.goals-container {
  margin-bottom: var(--spacing-md);
}

.goal-item {
  display: flex;
  align-items: center;
  padding: var(--spacing-sm);
  border-bottom: 1px solid var(--border-color);
}

.goal-checkbox {
  margin-right: var(--spacing-sm);
}

.goal-text {
  flex: 1;
  font-size: 0.875rem;
}

/* 操作按钮 */
.review-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

/* 标签相关样式 */
.tags-section {
  margin-bottom: 1.5rem;
}

.tags-container {
  margin-bottom: 0.8rem;
}

.empty-tags-message {
  color: var(--text-light);
  font-size: 0.85rem;
  padding: 0.8rem;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.03);
  border-radius: 8px;
  margin-bottom: 0.8rem;
}

.tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.8rem;
}

.tag-item {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
  color: white;
  background-color: var(--primary-color);
  cursor: pointer;
  transition: all 0.2s ease;
}

.tag-item:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.tag-item .tag-delete {
  margin-left: 4px;
  border-radius: 50%;
  width: 14px;
  height: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.2);
  font-size: 10px;
  opacity: 0.7;
}

.tag-item .tag-delete:hover {
  opacity: 1;
  background-color: rgba(255, 255, 255, 0.3);
}

.btn-full-width {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-sm {
  padding: 0.35rem 0.7rem;
  font-size: 0.85rem;
}

/* 标签管理模态框 */
.tags-management {
  padding: 0.5rem 0;
}

.tags-form {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.tag-color-picker {
  margin: 1rem 0;
}

.color-label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.color-options {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.color-option {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 2px solid transparent;
}

.color-option:hover {
  transform: scale(1.2);
}

.color-option.selected {
  border-color: var(--text-dark);
  transform: scale(1.2);
}

.tags-management-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  max-height: 200px;
  overflow-y: auto;
  padding: 0.5rem;
  background-color: rgba(0, 0, 0, 0.02);
  border-radius: 8px;
}

/* 批量操作样式 */
.batch-actions-section {
  margin-bottom: 1.5rem;
}

.batch-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.8rem;
}

/* 任务复选框容器样式 */
.task-checkbox-container {
  position: absolute;
  top: 12px;
  left: 10px;
  display: none; /* 默认隐藏 */
  z-index: 2;
  opacity: 0;
  transition: opacity 0.2s ease;
  width: 20px;
  height: 20px;
}

.task-item.batch-mode .task-checkbox-container {
  display: flex !important; /* 强制显示，覆盖任何内联样式 */
  align-items: center;
  justify-content: center;
  opacity: 1;
}

/* 美化复选框 */
.batch-checkbox {
  width: 18px;
  height: 18px;
  cursor: pointer;
  border-radius: 3px;
  border: 1.5px solid var(--primary-color);
  accent-color: var(--primary-color);
  margin: 0;
  padding: 0;
  opacity: 1;
  visibility: visible;
  position: relative;
  z-index: 3;
}

/* 选中的任务项样式 */
.task-item.selected {
  background-color: rgba(var(--primary-rgb), 0.1);
  box-shadow: 0 0 0 2px rgba(var(--primary-rgb), 0.5);
}

/* 确保批量模式下的任务内容有足够的左边距，避免与复选框重叠 */
.task-item.batch-mode .task-content {
  margin-left: 25px;
}

/* 任务历史记录样式 */
.task-history-header {
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.task-history-list {
  max-height: 300px;
  overflow-y: auto;
}

.history-item {
  padding: 0.8rem;
  margin-bottom: 0.8rem;
  border-radius: 8px;
  background-color: rgba(0, 0, 0, 0.02);
  border-left: 3px solid var(--primary-color);
}

.history-date {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 0.3rem;
}

.history-action {
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.history-details {
  font-size: 0.85rem;
  color: var(--text-dark);
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  display: flex;
  justify-content: flex-end;
  gap: 0.8rem;
}

/* 响应式样式 */
@media (max-width: 768px) {
  .tags-management-list {
    max-height: 150px;
  }
  
  .batch-actions {
    flex-direction: column;
  }
  
  .batch-actions button {
    width: 100%;
  }
}

/* 根据象限为任务编辑按钮设置不同颜色 */
.quadrant[data-quadrant="1"] .task-edit-btn {
  background: rgba(239, 71, 111, 0.2);
  color: #d03454;
  box-shadow: 0 1px 3px rgba(239, 71, 111, 0.15);
  position: relative;
}

.quadrant[data-quadrant="1"] .task-edit-btn:hover {
  background: rgba(239, 71, 111, 0.3);
  box-shadow: 0 2px 5px rgba(239, 71, 111, 0.25);
}

.quadrant[data-quadrant="1"] .task-edit-btn:hover::after {
  content: "编辑";
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(239, 71, 111, 0.9);
  color: white;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 12px;
  white-space: nowrap;
  z-index: 10;
  pointer-events: none;
}

.quadrant[data-quadrant="2"] .task-edit-btn {
  background: rgba(6, 147, 227, 0.2);
  color: #0578b3;
  box-shadow: 0 1px 3px rgba(6, 147, 227, 0.15);
  position: relative;
}

.quadrant[data-quadrant="2"] .task-edit-btn:hover {
  background: rgba(6, 147, 227, 0.3);
  box-shadow: 0 2px 5px rgba(6, 147, 227, 0.25);
}

.quadrant[data-quadrant="2"] .task-edit-btn:hover::after {
  content: "编辑";
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(6, 147, 227, 0.9);
  color: white;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 12px;
  white-space: nowrap;
  z-index: 10;
  pointer-events: none;
}

.quadrant[data-quadrant="3"] .task-edit-btn {
  background: rgba(255, 159, 28, 0.2);
  color: #d37b00;
  box-shadow: 0 1px 3px rgba(255, 159, 28, 0.15);
  position: relative;
}

.quadrant[data-quadrant="3"] .task-edit-btn:hover {
  background: rgba(255, 159, 28, 0.3);
  box-shadow: 0 2px 5px rgba(255, 159, 28, 0.25);
}

.quadrant[data-quadrant="3"] .task-edit-btn:hover::after {
  content: "编辑";
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 159, 28, 0.9);
  color: white;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 12px;
  white-space: nowrap;
  z-index: 10;
  pointer-events: none;
}

.quadrant[data-quadrant="4"] .task-edit-btn {
  background: rgba(46, 196, 182, 0.2);
  color: #1e9f8f;
  box-shadow: 0 1px 3px rgba(46, 196, 182, 0.15);
  position: relative;
}

.quadrant[data-quadrant="4"] .task-edit-btn:hover {
  background: rgba(46, 196, 182, 0.3);
  box-shadow: 0 2px 5px rgba(46, 196, 182, 0.25);
}

.quadrant[data-quadrant="4"] .task-edit-btn:hover::after {
  content: "编辑";
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(46, 196, 182, 0.9);
  color: white;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 12px;
  white-space: nowrap;
  z-index: 10;
  pointer-events: none;
}