/* ========== 班主任待办系统样式 ========== */

/* 座位卡片纵向拉长 60% */
.seat {
  height: calc(var(--seat-size) * 1.6) !important;
  padding-bottom: 36px; /* 给录音按钮留空间 */
  justify-content: flex-start;
  padding-top: 6px;
}

.seat-todo-btn {
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 12px);
  height: 28px;
  border: none;
  border-radius: 6px;
  background: var(--primary-alpha, rgba(0,122,255,0.1));
  color: var(--primary, var(--sk-blue1));
  font-size: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
  user-select: none;
  -webkit-user-select: none;
}

.seat-todo-btn:hover {
  background: var(--primary-alpha, rgba(0,122,255,0.2));
}

.seat-todo-btn.recording {
  background: var(--danger);
  color: white;
  animation: pulse 1s linear infinite;
}

.seat-todo-btn:active {
  transform: translateX(-50%) scale(0.96);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.seat-vacant .seat-todo-btn,
.seat-has-history .seat-todo-btn {
  display: none;
}

/* 座位底部工具栏 */
.seats-bottom-bar {
  display: flex;
  gap: 10px;
  padding: 12px 16px;
  margin-top: 8px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
  justify-content: center;
  /* 防误触：按钮需要明确点击意图 */
  touch-action: manipulation;
}

.seats-bottom-btn {
  flex: 1;
  min-width: 100px;
  max-width: 160px;
  padding: 12px 16px;
  border: none;
  border-radius: 10px;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.seats-bottom-btn:hover {
  background: var(--bg-tertiary);
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0,0,0,0.12);
}

.seats-bottom-btn:active {
  transform: translateY(0);
}

.seats-bottom-btn.primary {
  background: var(--primary, var(--sk-blue1));
  color: white;
}

.seats-bottom-btn.primary:hover {
  background: var(--primary-dark, #11632F);
}

.seats-bottom-btn.success {
  background: var(--success);
  color: white;
}

.seats-bottom-btn.success:hover {
  background: var(--success-dark);
}

.seats-bottom-btn.warning {
  background: var(--warning);
  color: white;
}

.seats-bottom-btn.warning:hover {
  background: var(--warning-dark);
}

.seats-bottom-btn-icon {
  font-size: 16px;
}

/* ========== 待办录入弹窗 ========== */
.todo-input-modal {
  width: 90vw;
  max-width: 480px;
  padding: 22px 24px;
}

.todo-input-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.todo-input-subtitle {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-bottom: 14px;
}

.todo-input-textarea {
  width: 100%;
  min-height: 80px;
  padding: 10px;
  border: 1.5px solid var(--border-color, #d1d5db);
  border-radius: 8px;
  font-size: 13px;
  font-family: inherit;
  resize: vertical;
  background: var(--surface-input);
  color: var(--text-primary);
  box-sizing: border-box;
  transition: border-color 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

.todo-input-textarea:focus {
  outline: none;
  border-color: var(--primary, var(--sk-blue1));
  box-shadow: 0 0 0 2px var(--primary-alpha, rgba(0,122,255,0.1));
}

.todo-input-recording-status {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background: var(--danger-pale);
  border-radius: 8px;
  margin-bottom: 10px;
}

.todo-input-recording-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--danger);
  animation: pulse 1s linear infinite;
}

.todo-input-recording-time {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.todo-input-recording-hint {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-left: auto;
}

.todo-input-preview {
  padding: 10px;
  background: var(--bg-secondary);
  border-radius: 8px;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--text-primary);
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}

.todo-input-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* 关联对象切换标签 */
.todo-assign-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-secondary);
  border-radius: 6px;
  padding: 2px;
}

.todo-assign-tab {
  padding: 3px 10px;
  font-size: 11px;
  border-radius: 5px;
  cursor: pointer;
  color: var(--text-tertiary);
  transition: transform var(--dur-fast) var(--ease-out-quart), background var(--dur-fast) var(--ease-out-quart), color var(--dur-fast) var(--ease-out-quart), box-shadow var(--dur-fast) var(--ease-out-quart);
}

.todo-assign-tab.active {
  background: var(--bg-primary);
  color: var(--primary-color, var(--sk-blue1));
  box-shadow: var(--shadow-sm);
}

/* 多选组件 - 平铺网格布局 */
.todo-multi-select {
  max-height: 280px;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-primary);
  padding: 10px;
}

.todo-ms-classroom {
  margin-bottom: 12px;
}

.todo-ms-classroom:last-child {
  margin-bottom: 0;
}

.todo-ms-classroom-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
  padding-left: 2px;
}

.todo-ms-classroom-count {
  font-weight: normal;
  color: var(--text-tertiary);
  font-size: 10px;
  margin-left: 4px;
}

/* 学生座位网格 */
.todo-ms-seat-grid {
  display: grid;
  gap: 4px;
}

.todo-ms-seat {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 10px;
  user-select: none;
  transition: transform var(--dur-fast) var(--ease-out-quart), background var(--dur-fast) var(--ease-out-quart), color var(--dur-fast) var(--ease-out-quart), box-shadow var(--dur-fast) var(--ease-out-quart);
}

.todo-ms-seat.compact-seat {
  aspect-ratio: auto;
  height: 28px;
  font-size: 11px;
  border-radius: 6px;
}

.todo-ms-seat.compact-empty {
  aspect-ratio: auto;
  height: 28px;
}

.todo-ms-seat.empty {
  background: var(--bg-secondary);
  opacity: 0.3;
}

.todo-ms-seat.has-student {
  background: var(--bg-tertiary, #eef0f4);
  color: var(--text);
  cursor: pointer;
  border-radius: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0 4px;
  font-weight: 500;
}

.todo-ms-seat.has-student:hover {
  background: var(--primary-light, rgba(0,122,255,0.12));
  color: var(--on-primary);
}

.todo-ms-seat.has-student.selected {
  background: var(--primary-color, var(--sk-blue1));
  color: var(--on-primary);
  font-weight: 600;
}

/* 教师行 */
.todo-ms-teacher-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.todo-ms-teacher-item {
  padding: 4px 12px;
  font-size: 11px;
  border-radius: 14px;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out-quart), background var(--dur-fast) var(--ease-out-quart), color var(--dur-fast) var(--ease-out-quart), box-shadow var(--dur-fast) var(--ease-out-quart);
  border: 1px solid transparent;
  user-select: none;
}

.todo-ms-teacher-item:hover {
  border-color: var(--primary-color, var(--sk-blue1));
}

.todo-ms-teacher-item.selected {
  background: var(--primary-light, rgba(0,122,255,0.15));
  color: var(--primary-color, var(--sk-blue1));
  border-color: var(--primary-color, var(--sk-blue1));
  font-weight: 600;
}

/* AI 分析结果预览 */
.todo-analyze-result {
  background: var(--bg-secondary);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 16px;
}

.todo-analyze-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.todo-analyze-template {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.todo-analyze-steps {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.todo-analyze-step {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  padding: 6px 10px;
  border-radius: 6px;
  background: var(--bg-primary);
}

.todo-step-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.todo-step-dot.not-started { background: var(--status-not-started); }
.todo-step-dot.in-progress { background: var(--status-in-progress); }
.todo-step-dot.done { background: var(--status-done); }
.todo-step-dot.shelved { background: var(--status-shelved); }

.todo-step-name {
  flex: 1;
  color: var(--text-primary);
}

.todo-step-status {
  font-size: 12px;
  color: var(--text-tertiary);
}

/* 候选确认 */
.todo-candidates {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.todo-candidate-item {
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
}

.todo-candidate-item:hover {
  border-color: var(--primary, var(--sk-blue1));
  background: var(--primary-alpha, rgba(0,122,255,0.04));
}

.todo-candidate-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.todo-candidate-meta {
  font-size: 12px;
  color: var(--text-tertiary);
}

.todo-candidate-create-new {
  border: 1px dashed var(--border-color);
  text-align: center;
  color: var(--text-secondary);
}

.todo-candidate-create-new:hover {
  border-color: var(--primary, var(--sk-blue1));
  color: var(--primary, var(--sk-blue1));
  background: var(--primary-alpha, rgba(0,122,255,0.04));
}

/* ========== 今日待办面板 ========== */
.todo-panel {
  padding: 16px;
}

.todo-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.todo-panel-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
}

.todo-panel-date {
  font-size: 13px;
  color: var(--text-tertiary);
}

.todo-panel-date-picker {
  display: flex;
  align-items: center;
  gap: 6px;
}

.todo-date-input {
  padding: 4px 8px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 13px;
  background: var(--bg-primary);
  color: var(--text-primary);
}

.btn-icon {
  width: 28px;
  height: 28px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  border-radius: 6px;
}

.todo-panel-stats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.todo-stat-card {
  padding: 14px;
  background: var(--bg-secondary);
  border-radius: 10px;
  text-align: center;
  cursor: pointer;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
  border: 2px solid transparent;
}

.todo-stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.todo-stat-card.active {
  border-color: var(--primary-color);
  background: var(--primary-alpha, rgba(0,122,255,0.08));
}

.todo-stat-number {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 4px;
}

.todo-stat-number.in-progress { color: var(--status-in-progress); }
.todo-stat-number.done { color: var(--status-done); }
.todo-stat-number.shelved { color: var(--status-shelved); }
.todo-stat-number.new { color: var(--primary); }

.todo-stat-label {
  font-size: 12px;
  color: var(--text-tertiary);
}

.todo-panel-section {
  margin-bottom: 20px;
}

.todo-panel-section-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.todo-panel-section-count {
  font-size: 12px;
  color: var(--text-tertiary);
  font-weight: normal;
}

.todo-event-card {
  background: var(--card-bg);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
  border-left: 3px solid transparent;
}

.todo-event-card:hover {
  background: var(--bg-tertiary);
}

.todo-event-card.status-in-progress { border-left-color: var(--status-in-progress); }
.todo-event-card.status-done { border-left-color: var(--status-done); opacity: 0.7; }
.todo-event-card.status-shelved { border-left-color: var(--status-shelved); }
.todo-event-card.status-not-started { border-left-color: var(--status-not-started); }

.todo-event-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.todo-event-category {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-weight: normal;
}

.todo-event-meta {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-bottom: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-start;
}

.todo-event-meta > span {
  white-space: nowrap;
  overflow: visible;
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 8px;
  padding: 2px 8px;
  background: var(--bg-secondary, #f7f8fa);
  font-size: 11px;
  line-height: 1.5;
}

.todo-event-steps {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.todo-event-step-pill {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 10px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

.todo-event-step-pill.done {
  background: var(--success-pale);
  color: var(--success);
}

.todo-event-step-pill.in-progress {
  background: var(--warning-pale);
  color: var(--warning);
}

.todo-event-step-pill.not-started {
  background: var(--danger-pale);
  color: var(--danger);
}

.todo-event-step-pill.shelved {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

/* ========== 事件详情弹窗 ========== */
/* 超高内容时 overlay 可整体滚动，保证保存按钮始终可达 */
.modal-overlay:has(.todo-detail-modal) {
  align-items: flex-start;
  overflow-y: auto;
}
.modal-overlay:has(.todo-detail-modal) .modal-content.todo-detail-modal {
  margin: auto;
}
.todo-detail-modal {
  width: 92vw;
  max-width: 500px;
  max-height: 86vh;
  overflow-y: auto;
  overflow-x: hidden;
  /* 底部 padding 归零：底部操作栏(sticky bottom:0)需铺满到弹窗底边，
     否则栏下方会漏出一截滚动内容（2026-10-06 修复） */
  padding: 20px 22px 0;
  overscroll-behavior: contain;
}

/* 底部操作区固定可见：内容再长保存按钮也能点到 */
.todo-detail-actions {
  position: sticky;
  bottom: 0;
  background: var(--card-bg, #ffffff);
  margin-bottom: 0;
  padding: 12px 0 18px;
  border-top: 1px solid var(--border-color, #e4e7eb);
  margin-top: 10px;
  z-index: 5;
}

.todo-detail-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--border-color, #e5e7eb);
}

.todo-detail-meta {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-bottom: 14px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 6px 0;
}

/* 分区卡片 */
.todo-section {
  background: var(--bg-secondary, #f7f8fa);
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 12px;
}

.todo-section-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.todo-field-group {
  margin-bottom: 10px;
}

.todo-field-group:last-child {
  margin-bottom: 0;
}

.todo-field-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 4px;
  display: block;
}

/* 编辑弹窗日期行 */
.todo-edit-date-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 0;
}

@media (min-width: 768px) {
  .todo-edit-date-row {
    flex-direction: row;
  }
}

.todo-edit-date-group {
  flex: 1;
}

.todo-edit-date-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.todo-edit-date-group {
  min-width: 0;
  width: 100%;
  overflow: hidden;
}
.todo-edit-date-group .form-input {
  width: 100%;
  height: 34px;
  padding: 4px 10px;
  font-size: 13px;
  font-family: inherit;
  box-sizing: border-box;
  max-width: 100%;
  min-width: 0 !important;
  -webkit-appearance: none;
  appearance: none;
}

/* 事件卡片日期 */
.todo-event-date {
  font-size: 11px;
  color: var(--text-tertiary);
}

/* 推送菜单 */
.report-menu-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.report-menu-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  background: var(--bg-secondary);
  border-radius: 12px;
  cursor: pointer;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
  border: 2px solid transparent;
}

.report-menu-item:hover {
  border-color: var(--primary-color);
  background: var(--primary-alpha, rgba(0,122,255,0.05));
}

.report-menu-icon {
  font-size: 32px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-primary);
  border-radius: 10px;
  flex-shrink: 0;
}

.report-menu-info {
  flex: 1;
}

.report-menu-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.report-menu-desc {
  font-size: 12px;
  color: var(--text-tertiary);
}

.btn-success {
  background: var(--success);
  color: white;
  border-color: var(--success);
}

.btn-success:hover {
  background: var(--success-dark);
}

.todo-detail-steps {
  margin-bottom: 16px;
}

.todo-detail-step-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: var(--bg-secondary);
  border-radius: 8px;
  margin-bottom: 5px;
}

.todo-detail-step-checkbox {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
}

.todo-detail-step-checkbox.done {
  background: var(--success);
  border-color: var(--success);
  color: white;
  font-size: 12px;
}

.todo-detail-step-checkbox.in-progress {
  border-color: var(--warning);
  background: var(--warning-pale);
}

.todo-detail-step-checkbox.shelved {
  border-color: var(--status-shelved);
  background: var(--bg-tertiary);
}

.todo-detail-step-name {
  flex: 1;
  font-size: 13px;
  color: var(--text-primary);
}

.todo-detail-step-status {
  font-size: 11px;
  color: var(--text-tertiary);
}

/* 编辑模式步骤项 */
.todo-edit-step-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: color-mix(in srgb, var(--bg-secondary) 85%, var(--text) 15%);
  border: 1px solid var(--border-color, rgba(0,0,0,0.08));
  border-radius: 8px;
  margin-bottom: 6px;
  transition: transform var(--dur-fast) var(--ease-out-quart), background var(--dur-fast) var(--ease-out-quart), color var(--dur-fast) var(--ease-out-quart), box-shadow var(--dur-fast) var(--ease-out-quart);
  border-left: 2px solid transparent;
}
.todo-edit-step-row1 {
  display: flex;
  align-items: center;
  gap: 8px;
}
.todo-edit-step-row2 {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  background: var(--card-bg);
  border-radius: 8px;
  border: 1px solid var(--border-color, rgba(0,0,0,0.06));
}
.todo-edit-step-row2 .todo-edit-step-status {
  flex: 3 1 0;
  min-width: 0;
  padding: 4px 8px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  outline: none;
}

.todo-edit-step-item.selected {
  background: var(--primary-alpha, rgba(0,122,255,0.08));
  border-color: var(--primary, var(--sk-blue1));
}

.todo-edit-step-checkbox {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  border: 2px solid var(--border-color);
  cursor: pointer;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--dur-fast) var(--ease-out-quart), background var(--dur-fast) var(--ease-out-quart), color var(--dur-fast) var(--ease-out-quart), box-shadow var(--dur-fast) var(--ease-out-quart);
  font-size: 12px;
  color: transparent;
}

.todo-edit-step-item.selected .todo-edit-step-checkbox {
  background: var(--primary, var(--sk-blue1));
  border-color: var(--primary, var(--sk-blue1));
  color: var(--on-primary);
}

.todo-edit-step-name {
  flex: 7 1 0;
  min-width: 0;
  font-size: 13px;
  color: var(--text-primary);
  word-break: break-word;
  white-space: normal;
  line-height: 1.4;
}

.todo-edit-step-status {
  padding: 3px 7px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 11px;
  cursor: pointer;
  font-family: inherit;
}

.todo-edit-step-status:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--primary-alpha, rgba(0,122,255,0.15));
}

/* 小按钮 */
.btn-sm {
  padding: 4px 10px;
  font-size: 12px;
  border-radius: 6px;
}

/* 危险按钮 */
.btn-danger {
  background: var(--danger);
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 14px;
  cursor: pointer;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
}

.btn-danger:hover {
  background: var(--danger-light);
}

/* 表单输入框（编辑模式） */
.form-input {
  width: 100%;
  padding: 8px 10px;
  border: 1.5px solid var(--border-color, #d1d5db);
  border-radius: 8px;
  font-size: 13px;
  background: var(--surface-input);
  color: var(--text-primary);
  font-family: inherit;
  box-sizing: border-box;
  transition: border-color 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary, var(--sk-blue1));
  box-shadow: 0 0 0 2px var(--primary-alpha, rgba(0,122,255,0.1));
}

.form-select {
  padding: 6px 10px;
  border: 1.5px solid var(--border-color, #d1d5db);
  border-radius: 8px;
  font-size: 13px;
  background: var(--surface-input);
  color: var(--text-primary);
  cursor: pointer;
  font-family: inherit;
  box-sizing: border-box;
  transition: border-color 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

.form-select:focus {
  outline: none;
  border-color: var(--primary, var(--sk-blue1));
  box-shadow: 0 0 0 2px var(--primary-alpha, rgba(0,122,255,0.1));
}

.todo-detail-notes {
  margin-bottom: 16px;
}

.todo-detail-notes-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 5px;
}

.todo-detail-notes-textarea {
  width: 100%;
  min-height: 50px;
  padding: 8px 10px;
  border: 1.5px solid var(--border-color, #d1d5db);
  border-radius: 8px;
  font-size: 12px;
  font-family: inherit;
  resize: vertical;
  background: var(--surface-input);
  color: var(--text-primary);
  box-sizing: border-box;
  transition: border-color 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

.todo-detail-notes-textarea:focus {
  outline: none;
  border-color: var(--primary, var(--sk-blue1));
  box-shadow: 0 0 0 2px var(--primary-alpha, rgba(0,122,255,0.1));
}

.todo-detail-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* ========== 半小时提醒弹窗 ========== */
.todo-reminder-modal {
  width: 90vw;
  max-width: 400px;
}

.todo-reminder-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.todo-reminder-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--primary-alpha, rgba(0,122,255,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.todo-reminder-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
}

.todo-reminder-subtitle {
  font-size: 13px;
  color: var(--text-tertiary);
}

.todo-reminder-list {
  max-height: 200px;
  overflow-y: auto;
  margin-bottom: 16px;
}

.todo-reminder-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 6px;
  margin-bottom: 4px;
  font-size: 13px;
  color: var(--text-primary);
}

.todo-reminder-item:hover {
  background: var(--bg-secondary);
}

.todo-reminder-quick-input {
  display: flex;
  gap: 8px;
}

.todo-reminder-input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 14px;
  background: var(--bg-primary);
  color: var(--text-primary);
}

.todo-reminder-input:focus {
  outline: none;
  border-color: var(--primary, var(--sk-blue1));
}

/* ========== 模板管理 ========== */
.tpl-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tpl-item {
  background: var(--bg-secondary);
  border-radius: 10px;
  padding: 14px;
}

.tpl-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.tpl-item-name {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary);
}

.tpl-item-category {
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

.tpl-item-keywords {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-bottom: 8px;
}

.tpl-item-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tpl-step-pill {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 12px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

.tpl-item-actions {
  display: flex;
  gap: 6px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border-color);
}

/* ========== 状态颜色 ========== */
.status-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 500;
}

.status-badge.not-started { background: var(--danger-pale); color: var(--danger); }
.status-badge.in-progress { background: var(--warning-pale); color: var(--warning); }
.status-badge.done { background: var(--success-pale); color: var(--success); }
.status-badge.shelved { background: var(--bg-tertiary); color: var(--text-secondary); }

/* ========== 学生详情页待办栏 ========== */
.student-todo-section {
  margin-top: 20px;
}

.student-todo-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.student-todo-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.student-todo-add-btn {
  padding: 6px 12px;
  font-size: 13px;
  border: none;
  border-radius: 6px;
  background: var(--primary, var(--sk-blue1));
  color: white;
  cursor: pointer;
}

.student-todo-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.student-todo-empty {
  text-align: center;
  padding: 20px;
  color: var(--text-tertiary);
  font-size: 13px;
}

/* 移动端适配 */
@media (max-width: 640px) {
  .todo-panel-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .seats-bottom-bar {
    gap: 6px;
    padding: 10px 8px;
  }

  .seats-bottom-btn {
    min-width: auto;
    flex: 1;
    padding: 8px 4px;
    font-size: 11px;
    gap: 2px;
  }

  .seats-bottom-btn-icon {
    font-size: 14px;
  }

  .seat {
    padding-bottom: 30px;
  }

  .seat-todo-btn {
    height: 22px;
    font-size: 10px;
    width: calc(100% - 8px);
  }
}

/* ==================== 完整待办页面 ==================== */
.todo-page {
  padding: 16px;
  max-width: 900px;
  margin: 0 auto;
}

.todo-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.todo-page-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
}

/* QUICKBAR_V1：5 个分类一排、矮版、去掉圆点（圆点样式保留但按钮里已不再引用） */
.todo-page-quick-add {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.todo-quick-add-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  padding: 9px 4px;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  min-height: 40px;
  box-sizing: border-box;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 13px;
  white-space: nowrap;
  cursor: pointer;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
}

.todo-quick-add-btn:hover {
  border-color: var(--primary-color);
  background: var(--primary-alpha, rgba(0,122,255,0.04));
  transform: translateY(-1px);
}

.todo-quick-add-btn.primary {
  border-color: var(--primary-color);
  background: var(--primary-alpha, rgba(0,122,255,0.08));
  color: var(--primary-color);
}

.todo-quick-add-icon {
  font-size: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  line-height: 1;
}
/* 彩色小圆点（替代emoji，避免豆腐方块） */
.todo-qa-dot::before {
  content: '';
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-pale);
}
.todo-qa-dot[data-color="primary"]::before { background: var(--primary); box-shadow: 0 0 0 2px var(--primary-pale); }
.todo-qa-dot[data-color="info"]::before { background: var(--info); box-shadow: 0 0 0 2px var(--info-pale); }
.todo-qa-dot[data-color="success"]::before { background: var(--success); box-shadow: 0 0 0 2px var(--success-pale); }
.todo-qa-dot[data-color="warning"]::before { background: var(--warning); box-shadow: 0 0 0 2px var(--warning-pale); }
.todo-qa-dot[data-color="danger"]::before { background: var(--danger); box-shadow: 0 0 0 2px var(--danger-pale); }

.todo-page-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
}

.todo-page-tab {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 13px;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  cursor: pointer;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
  white-space: nowrap;
}

.todo-page-tab:hover {
  color: var(--text-primary);
}

.todo-page-tab.active {
  background: var(--primary-color);
  color: var(--on-primary);
}

.todo-page-section {
  margin-bottom: 24px;
}

.todo-page-section-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  user-select: none;
}

.todo-section-arrow {
  font-size: 11px;
  color: var(--text-tertiary);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  width: 14px;
  text-align: center;
}

.todo-section-arrow.collapsed {
  transform: rotate(-90deg);
}

.todo-page-section-count {
  font-size: 12px;
  background: var(--bg-secondary);
  color: var(--text-tertiary);
  padding: 1px 7px;
  border-radius: 10px;
  font-weight: 500;
}

.todo-event-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: transform var(--dur-normal) var(--ease-out-quart), background var(--dur-normal) var(--ease-out-quart), color var(--dur-normal) var(--ease-out-quart), box-shadow var(--dur-normal) var(--ease-out-quart);
}

.todo-event-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.todo-event-card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.todo-event-card-meta {
  display: flex;
  gap: 10px;
  font-size: 12px;
  color: var(--text-tertiary);
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.todo-event-card-steps {
  display: flex;
  gap: 4px;
  margin-top: 8px;
}

.todo-event-step-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  flex-shrink: 0;
}

.todo-event-step-dot.done {
  background: var(--status-done);
}

.todo-event-step-dot.in-progress {
  background: var(--status-in-progress);
}

.todo-event-step-dot.shelved {
  background: var(--status-shelved);
}

.todo-event-step-dot.not-started {
  background: var(--status-not-started);
}

/* 移动端待办页面 */
@media (max-width: 640px) {
  .todo-page {
    padding: 12px;
    padding-bottom: 80px;
  }

  .todo-page-title {
    font-size: 20px;
  }

  .todo-event-card {
    padding: 14px 16px;
    margin-bottom: 10px;
  }

  .todo-event-card-title {
    font-size: 14px;
  }
}

/* ========== 模板管理弹窗 ========== */
.tpl-mgr-modal {
  width: 90%;
  max-width: 680px;
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  padding: 20px 22px;
}

.tpl-mgr-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.tpl-mgr-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.tpl-mgr-list {
  flex: 1;
  overflow-y: auto;
  padding-right: 6px;
}

.tpl-mgr-card {
  padding: 12px;
  border-radius: 8px;
  background: var(--bg-secondary);
  margin-bottom: 8px;
}

.tpl-mgr-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 6px;
}

.tpl-mgr-card-name {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-primary);
}

.tpl-mgr-card-meta {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 2px;
}

.tpl-mgr-card-actions {
  display: flex;
  gap: 6px;
}

.tpl-mgr-card-keywords {
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.tpl-mgr-card-steps {
  font-size: 11px;
  color: var(--text-tertiary);
}

.tpl-mgr-footer {
  margin-top: 14px;
  text-align: right;
}

/* 模板编辑弹窗 */
.tpl-edit-modal {
  width: 90%;
  max-width: 520px;
  padding: 20px 22px;
}

.tpl-edit-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--text-primary);
}

.tpl-edit-form-group {
  margin-bottom: 12px;
}

.tpl-edit-label {
  display: block;
  font-size: 12px;
  margin-bottom: 5px;
  color: var(--text-secondary);
}

.tpl-edit-input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 12px;
  font-family: inherit;
  background: var(--bg-primary);
  color: var(--text-primary);
  box-sizing: border-box;
}

.tpl-edit-textarea {
  width: 100%;
  min-height: 120px;
  padding: 8px 10px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 12px;
  font-family: inherit;
  resize: vertical;
  background: var(--bg-primary);
  color: var(--text-primary);
  box-sizing: border-box;
  line-height: 1.7;
}

.tpl-edit-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 14px;
}

/* ========== 固定流程样式 ========== */
.routine-card {
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 12px;
  background: var(--bg, #fff);
  transition: box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.routine-card:hover { box-shadow: 0 2px 8px rgba(0,0,0,0.06); }
.routine-disabled { opacity: 0.5; }
.routine-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.routine-card-title { font-weight: 600; font-size: 14px; margin-left: 8px; }
.routine-card-actions { display: flex; gap: 6px; }
.routine-freq-badge {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 6px;
  font-weight: 600;
}
.freq-daily { background: var(--info-pale); color: var(--info); }
.freq-weekly { background: var(--warning-pale); color: var(--warning); }
.freq-monthly { background: var(--primary-pale); color: var(--primary); }
.routine-schedule {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
.routine-steps { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
.routine-step-chip {
  font-size: 11px;
  background: var(--bg-inset, #f3f4f6);
  border-radius: 6px;
  padding: 2px 8px;
  color: var(--text-secondary);
}
.routine-webhook { font-size: 11px; color: var(--info); margin-top: 6px; }

/* 编辑弹窗 */
.routine-freq-tabs { display: flex; gap: 8px; margin-top: 6px; }
.routine-freq-tab {
  padding: 4px 14px;
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  border: 1.5px solid var(--border-color, #e5e7eb);
  background: var(--bg, #fff);
  color: var(--text-secondary);
  transition: transform var(--dur-fast) var(--ease-out-quart), background var(--dur-fast) var(--ease-out-quart), color var(--dur-fast) var(--ease-out-quart), box-shadow var(--dur-fast) var(--ease-out-quart);
}
.routine-freq-tab.active {
  border-color: var(--primary, var(--sk-blue1));
  background: var(--primary, var(--sk-blue1));
  color: var(--on-primary);
}
.routine-weekday-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.routine-weekday-chip {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  border: 1.5px solid var(--border-color, #e5e7eb);
  background: var(--bg, #fff);
  color: var(--text-secondary);
}
.routine-weekday-chip.active {
  border-color: var(--primary, var(--sk-blue1));
  background: var(--primary-light, #eaf3ff);
  color: #fff;
  font-weight: 600;
}
.routine-step-row { display: flex; align-items: center; gap: 6px; margin-bottom: 6px; }

/* AI分析结果弹窗 - 步骤状态可编辑 */
.todo-step-status-edit {
  font-size: 11px;
  padding: 2px 6px;
  border: 1.5px solid var(--border-color, #e5e7eb);
  border-radius: 6px;
  background: var(--surface-input);
  color: var(--text-secondary);
  cursor: pointer;
  outline: none;
}
.todo-step-status-edit:focus {
  border-color: var(--primary, var(--sk-blue1));
  box-shadow: 0 0 0 2px var(--primary-alpha, rgba(0,122,255,0.1));
}

/* 固定流程编辑弹窗 - 可滚动 */
.todo-input-modal:has(.routine-freq-tabs) {
  max-height: 85vh;
  overflow-y: auto;
}
/* 兼容不支持 :has() 的浏览器，加class兜底 */
.modal-content.routine-modal {
  max-height: 85vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.routine-modal .todo-input-actions {
  position: sticky;
  bottom: 0;
  background: var(--bg, #fff);
  padding-top: 8px;
  border-top: 1px solid var(--border-color, #e5e7eb);
  margin-top: 12px;
}

/* ===== UICraft 优化：待办卡片交互增强 ===== */
.todo-event-card {
  -webkit-tap-highlight-color: transparent;
  transition: transform var(--dur-normal) var(--ease-out-quart),
              background var(--dur-normal) var(--ease-out-quart),
              box-shadow var(--dur-normal) var(--ease-out-quart);
}
.todo-event-card:active {
  transform: scale(0.98);
}

/* ===== UICraft 优化：待办步骤过渡 ===== */
.todo-step-item {
  transition: background var(--dur-normal) var(--ease-out-quart),
              color var(--dur-normal) var(--ease-out-quart);
}

/* ===== UICraft 优化：标签和按钮触摸优化 ===== */
.tpl-mgr-card,
.todo-filter-btn,
.todo-tab-btn {
  -webkit-tap-highlight-color: transparent;
  transition: background var(--dur-normal) var(--ease-out-quart),
              color var(--dur-normal) var(--ease-out-quart),
              box-shadow var(--dur-normal) var(--ease-out-quart),
              transform var(--dur-fast) var(--ease-out-quart);
}
.tpl-mgr-card:active,
.todo-filter-btn:active,
.todo-tab-btn:active {
  transform: scale(0.97);
}

/* ===== UICraft 优化：座位待办按钮 ===== */
.seat-todo-btn {
  transition: background var(--dur-fast) var(--ease-out-quart),
              transform var(--dur-fast) var(--ease-out-quart);
}
.seat-todo-btn:active {
  transform: translateX(-50%) scale(0.95);
}

/* ===== UICraft: 待办步骤编辑按钮 ===== */
.todo-edit-step-actions {
  display: flex;
  gap: 2px;
  align-items: center;
  margin-left: auto;
  padding: 2px 4px;
  background: var(--bg-secondary);
  border-radius: 8px;
  border: 1px solid var(--border-color, rgba(0,0,0,0.06));
}
.todo-step-btn {
  width: 28px;
  height: 28px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--text-tertiary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  -webkit-tap-highlight-color: transparent;
  transition: background var(--dur-fast) var(--ease-out-quart), color var(--dur-fast) var(--ease-out-quart);
}
.todo-step-btn:hover {
  background: var(--bg);
  color: var(--text);
}
.todo-step-btn:active {
  transform: scale(0.9);
}
.todo-step-btn:disabled {
  opacity: 0.3;
  cursor: default;
}
.todo-step-btn.del:hover {
  color: var(--danger);
}
.todo-edit-step-name-input {
  flex: 1;
  border: 1.5px solid var(--group-color, var(--primary, var(--sk-blue1)));
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 13px;
  background: var(--surface-input);
  color: var(--text);
  outline: none;
  box-shadow: 0 0 0 2px var(--primary-alpha, rgba(0,122,255,0.1));
  min-width: 0;
}
.todo-edit-step-item.editing .todo-edit-step-checkbox {
  display: none;
}

/* 待办卡片勾选框 */
.todo-event-checkbox {
  width: 20px;
  height: 20px;
  cursor: pointer;
  flex: 0 0 auto;
  margin-right: 6px;
  accent-color: var(--primary, var(--sk-blue1));
  position: relative;
  z-index: 10;
  pointer-events: auto;
}
.todo-event-title {
  display: flex !important;
  align-items: center !important;
}
.todo-batch-bar {
  margin-bottom: 4px;
}

.todo-event-card.compact {
  padding: 0;
  margin-bottom: 2px;
  background: transparent;
  border-left: none;
}
/* 紧凑卡片模式 */
.todo-event-card.compact .todo-event-title {
  padding: 3px 12px;
  font-size: 14px;
  cursor: pointer;
  user-select: none;
  background: var(--card-bg);
  border-radius: 6px;
  line-height: 1.6;
}
.todo-event-card.compact .todo-card-toggle {
  margin-left: auto;
  font-size: 12px;
  color: var(--text-tertiary);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  flex: 0 0 auto;
}
.todo-event-card.compact .todo-event-details {
  background: var(--card-bg);
  border-radius: 0 0 6px 6px;
  padding: 0 12px 8px;
  border-top: 1px solid var(--border-color);
  margin-top: 0;
  cursor: pointer;
}
.todo-event-card.compact .todo-event-details:hover {
  background: var(--surface-hover);
}
.todo-event-card.compact .todo-event-meta {
  margin-top: 8px;
}
.todo-event-card.compact .todo-event-steps {
  margin-top: 6px;
}

/* 紧凑卡片展开时，标题和详情区域圆角衔接 */
.todo-event-card.compact.card-open .todo-event-title {
  border-radius: 6px 6px 0 0;
}
.todo-event-card.compact.card-open .todo-event-details {
  border-radius: 0 0 10px 10px;
}

/* 可编辑步骤 */
.todo-analyze-step.editable-step {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  background: var(--bg-secondary, #f7f8fa);
  border-radius: 6px;
  margin-bottom: 4px;
}
.todo-analyze-step.editable-step .step-order-btns {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 0 0 auto;
}
.todo-analyze-step.editable-step .step-order-btns button {
  width: 18px;
  height: 16px;
  font-size: 9px;
  border: none;
  background: var(--bg-tertiary, #eef0f3);
  border-radius: 3px;
  cursor: pointer;
  color: var(--text-secondary, #888);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.todo-analyze-step.editable-step .step-order-btns button:hover:not(:disabled) {
  background: var(--primary, var(--sk-blue1));
  color: var(--on-primary);
}
.todo-analyze-step.editable-step .step-order-btns button:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.todo-analyze-step.editable-step .step-name-input {
  flex: 1;
  border: 1px solid var(--border-color);
  background: var(--surface-input);
  color: var(--text);
  padding: 4px 8px;
  font-size: 13px;
  border-radius: 6px;
  outline: none;
  min-width: 0;
  transition: border-color 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.todo-analyze-step.editable-step .step-name-input:focus {
  border-color: var(--primary, var(--sk-blue1));
  background: var(--surface-input);
  color: var(--text);
  box-shadow: 0 0 0 3px var(--primary-alpha, rgba(0,122,255,0.15));
}
.todo-analyze-step.editable-step .step-name-input::placeholder {
  color: var(--text-disabled);
}
.todo-analyze-step.editable-step .todo-step-status-edit {
  flex: 0 0 90px;
  font-size: 12px;
  padding: 3px 6px;
  border-radius: 4px;
  border: 1px solid var(--border-color, #e0e0e0);
  background: var(--surface-input);
  cursor: pointer;
}
.todo-analyze-step.editable-step .step-delete-btn {
  width: 22px;
  height: 22px;
  border: none;
  background: transparent;
  border-radius: 4px;
  cursor: pointer;
  color: var(--text-tertiary, #aaa);
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}
.todo-analyze-step.editable-step .step-delete-btn:hover {
  background: var(--danger-pale);
  color: var(--danger);
}
.todo-analyze-step.editable-step .todo-step-dot {
  flex: 0 0 auto;
}
.step-add-btn {
  width: 100%;
  margin-top: 6px;
  justify-content: center;
  border-style: dashed;
}

/* 详情弹窗-可编辑步骤 */
.todo-edit-step-item {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  padding: 6px 8px !important;
}
.todo-edit-step-order {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 0 0 auto;
}
.todo-edit-step-order .step-order-btn {
  width: 18px;
  height: 16px;
  font-size: 9px;
  border: none;
  background: var(--bg-tertiary, #eef0f3);
  border-radius: 3px;
  cursor: pointer;
  color: var(--text-secondary, #888);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.todo-edit-step-order .step-order-btn:hover:not(:disabled) {
  background: var(--primary, var(--sk-blue1));
  color: var(--on-primary);
}
.todo-edit-step-order .step-order-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.todo-edit-step-name-input {
  flex: 1;
  border: 1px solid var(--border-color);
  background: var(--surface-input);
  color: var(--text);
  padding: 4px 8px;
  font-size: 13px;
  border-radius: 6px;
  outline: none;
  min-width: 0;
  transition: border-color 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.todo-edit-step-name-input:focus {
  border-color: var(--primary, var(--sk-blue1));
  box-shadow: 0 0 0 3px var(--primary-alpha, rgba(0,122,255,0.15));
}
.todo-edit-step-del {
  width: 22px;
  height: 22px;
  border: none;
  background: transparent;
  border-radius: 4px;
  cursor: pointer;
  color: var(--text-tertiary, #aaa);
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}
.todo-edit-step-del:hover {
  background: var(--danger-pale);
  color: var(--danger);
}
.todo-edit-step-status {
  flex: 0 0 90px;
}


/* ===== 详情弹窗步骤：只读/编辑双模式 ===== */

/* 只读模式步骤项 */
.todo-step-readonly {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: color-mix(in srgb, var(--bg-secondary) 85%, var(--text) 15%);
  border: 1px solid var(--border-color, rgba(0,0,0,0.08));
  border-radius: 8px;
  margin-bottom: 6px;
}
.todo-step-readonly .step-order {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg-tertiary, #eef0f3);
  color: var(--text-secondary, #888);
  font-size: 11px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}
.todo-step-readonly .step-name {
  flex: 1;
  font-size: 13px;
  color: var(--text-primary);
  min-width: 0;
  word-break: break-word;
  line-height: 1.4;
}
.todo-step-readonly .step-status-badge {
  flex: 0 0 auto;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 500;
  border: 1px solid;
}
.todo-step-readonly .step-status-badge.not-started {
  background: var(--danger-pale);
  color: var(--danger);
  border-color: var(--danger-light);
}
.todo-step-readonly .step-status-badge.in-progress {
  background: var(--warning-pale);
  color: var(--warning);
  border-color: var(--warning-light);
}
.todo-step-readonly .step-status-badge.done {
  background: var(--success-pale);
  color: var(--success);
  border-color: var(--success-light);
}
.todo-step-readonly .step-status-badge.shelved {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border-color: var(--border-color);
}
.todo-step-readonly .step-edit-btn {
  flex: 0 0 auto;
  padding: 3px 8px;
  font-size: 11px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--text-secondary);
  cursor: pointer;
}
.todo-step-readonly .step-edit-btn:active {
  background: var(--bg-tertiary);
}

/* 编辑模式：编辑输入框变大、聚焦样式 */
.todo-edit-step-item .todo-edit-step-name-input {
  font-size: 14px !important;
  padding: 6px 10px !important;
}


/* 深色适配改由 tokens.css 语义变量承担（Phase A 2026-10-07）：
   原「深色模式修复」硬编码覆盖块已整块删除。该块里 #181b21 / #1f2937 /
   #34d399 / #fbbf24 / rgba(255,255,255,.06) 等写死的深色值，与 tokens.css
   的语义 token 深浅双值冲突且不可换肤，故移除；其中 7 个选择器
   （paste-result-item / analyze-result-card / student-todo-item /
   todo-empty-state / todo-detail-content / todo-filter-btn / todo-tab-btn）
   经全库检索确认从未在 js/html 中出现，为死选择器。 */

/* ============================================================
   今日主线 + 待办卡片改造（大板栗定制 2026-09）
   ============================================================ */

/* ---------- 今日主线：红色高亮区 ---------- */
.mainline-wrap {
  border: 1.5px solid var(--danger-light);
  background: var(--danger-pale);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
}
.mainline-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-sm); }
.mainline-title { font-size: var(--text-base); font-weight: var(--fw-semibold); color: var(--danger); letter-spacing: 0.02em; }
.mainline-add { border: none; background: none; color: var(--danger); font-size: var(--text-sm); font-weight: var(--fw-semibold); cursor: pointer; padding: var(--space-2xs) var(--space-sm); }
.mainline-add.disabled { color: var(--text-disabled); cursor: not-allowed; }
.mainline-list { display: flex; flex-direction: column; gap: var(--space-sm); }
.ml-card { background: var(--card-bg); border: 1px solid var(--danger-pale); border-radius: var(--radius-md); padding: var(--space-sm) var(--space-md); transition: box-shadow var(--dur-fast) var(--ease-out-quart); }
.ml-card:active { transform: scale(0.99); }
.ml-head { display: flex; align-items: center; gap: var(--space-md); }
.ml-check { width: 20px; height: 20px; min-width: 20px; border-radius: 50%; border: 2px solid var(--danger-light); cursor: pointer; transition: background var(--dur-fast) var(--ease-out-quart); flex-shrink: 0; }
.ml-check:active { background: var(--danger-pale); }
.ml-main { flex: 1; min-width: 0; }
.ml-title { font-size: var(--text-sm); font-weight: var(--fw-semibold); color: var(--text); line-height: 1.4; }
.ml-deadline { font-size: var(--text-xs); color: var(--text-tertiary); margin-top: 1px; }
.ml-deadline.overdue { color: var(--danger); font-weight: var(--fw-medium); }
.ml-overdue-badge { background: var(--danger); color: #fff; padding: 1px var(--space-sm); border-radius: var(--radius-xs); font-size: var(--text-2xs); margin-left: var(--space-sm); font-weight: var(--fw-semibold); }
.ml-edit, .ml-del { border: none; background: none; cursor: pointer; font-size: 15px; color: var(--text-tertiary); padding: var(--space-2xs) var(--space-xs); flex-shrink: 0; line-height: 1; }
.ml-del:hover { color: var(--danger); }
.ml-empty { text-align: center; color: var(--text-tertiary); font-size: var(--text-sm); padding: var(--space-lg) 0; }

/* ---------- 待办卡片：分层 + 状态色条（列表 compact 模式） ---------- */
.todo-event-card.compact {
  padding: 0;
  margin-bottom: 8px;
  background: var(--card-bg);
  border-left: 3px solid var(--border-color);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.todo-event-card.compact.status-in-progress { border-left-color: var(--status-in-progress); }
.todo-event-card.compact.status-done { border-left-color: var(--status-done); }
.todo-event-card.compact.status-shelved { border-left-color: var(--status-shelved); }
.todo-event-card.compact.status-not-started { border-left-color: var(--status-not-started); }
.todo-event-card.compact .todo-event-title {
  padding: 10px 12px 2px;
  font-size: 14px;
  cursor: pointer;
  user-select: none;
  background: transparent;
  border-radius: 0;
  line-height: 1.5;
  font-weight: 600;
  color: var(--text, #111);
}
.todo-event-card.compact .todo-event-category {
  margin-left: auto;
  flex-shrink: 0;
  white-space: nowrap;
}
.todo-event-card.compact .todo-event-details {
  background: transparent;
  border-radius: 0;
  padding: 0 12px 10px;
  border-top: none;
  margin-top: 0;
  cursor: pointer;
}
.todo-event-card.compact .todo-event-meta {
  margin-top: 4px;
  font-size: 12px;
  color: var(--text-tertiary, #77706A);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  flex-wrap: wrap;
  text-align: left;
}
.todo-event-card.compact.card-open .todo-event-title { border-radius: 0; }
.todo-event-card.compact.card-open .todo-event-details { border-radius: 0; }

[data-theme="dark"] .todo-event-card.compact {
  box-shadow: var(--shadow-sm);
}

/* ---------- 自定义提醒弹窗 ---------- */
.todo-rm-type.active {
  background: var(--primary, var(--sk-blue1)) !important;
  color: #fff !important;
  border-color: var(--primary, var(--sk-blue1)) !important;
  font-weight: 600;
}
.todo-rm-week {
  flex: 1;
  min-width: 36px;
  padding: 6px 0;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: transparent;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-secondary);
}
.todo-rm-week.sel {
  background: var(--primary, var(--sk-blue1));
  color: var(--on-primary);
  border-color: var(--primary, var(--sk-blue1));
}
.todo-rm-toggle.on {
  background: var(--primary, var(--sk-blue1)) !important;
  color: #fff !important;
}

/* ===== 快捷截止档位 ===== */
.qd-chip {
  flex: 0 0 auto;
  padding: 5px 12px;
  border-radius: 16px;
  border: 1px solid var(--border-color, #e2e8f0);
  background: var(--bg-secondary, #f1f5f9);
  color: var(--text, #1e293b);
  font-size: 12px;
  cursor: pointer;
  transition: transform .12s cubic-bezier(0.16, 1, 0.3, 1), background 0.15s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}
.qd-chip:hover { border-color: var(--primary, var(--sk-blue1)); }
.qd-chip:active { transform: scale(0.95); }
.qd-chip.active {
  background: var(--primary, var(--sk-blue1));
  color: var(--on-primary);
  border-color: var(--primary, var(--sk-blue1));
  font-weight: 600;
}

/* ===== 预估耗时展示 ===== */
.todo-event-duration {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 1px 8px;
  border-radius: 10px;
  background: var(--primary-alpha, rgba(0,122,255,0.1));
  color: var(--primary-dark, #11632F);
  font-size: 12px;
  white-space: nowrap;
}
.todo-detail-meta span:last-child {
  color: var(--primary-dark, #11632F);
}

/* ================= v3 待办卡片（折叠 + 进度条 + 归属徽章） ================= */
.todo-event-card .todo-event-title {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  cursor: pointer;
}
.todo-event-title-text {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary, #232838);
  word-break: break-word;
}
.status-done .todo-event-title-text {
  color: var(--text-tertiary, #9aa1b0);
  text-decoration: line-through;
}
.todo-own-tag {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  padding: 1px 8px;
  border-radius: 5px;
  background: var(--bg-tertiary, #eef0f6);
  border: 0.5px solid var(--border, #d9deea);
  color: var(--text-secondary, #5f6675);
  white-space: nowrap;
  flex: none;
}
.todo-status-tag {
  font-size: 11px;
  padding: 1px 9px;
  border-radius: 20px;
  border: 0.5px solid;
  display: inline-flex;
  align-items: center;
}
.todo-status-tag.st-done { background: var(--success-pale); color: var(--success); border-color: var(--success-light); }
.todo-status-tag.st-in-progress { background: var(--info-pale); color: var(--info); border-color: var(--info-light); }
.todo-status-tag.st-not-started { background: var(--bg-tertiary); color: var(--text-secondary); border-color: var(--border-color); }
.todo-status-tag.st-shelved { background: var(--bg-tertiary); color: var(--text-secondary); border-color: var(--border-color); }
.v3-barsec { margin: 10px 0 2px; }
.v3-barrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 11.5px;
  color: var(--text-secondary, #5f6675);
  margin-bottom: 3px;
}
.v3-bar-progress { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.v3-bar-pct { flex: none; font-weight: 600; }
.v3-bar {
  height: 6px;
  border-radius: 3px;
  background: var(--bg-tertiary, #eef0f6);
  overflow: hidden;
}
.v3-bar-fill { height: 100%; border-radius: 3px; background: var(--success); transition: width 0.25s cubic-bezier(0.16, 1, 0.3, 1); }
/* 步骤竖排（圆点 + 名称） */
.todo-event-steps.v3-steps {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-top: 10px;
  padding-top: 2px;
}
.v3-step {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  padding: 3px 4px;
  border-radius: 6px;
}
.v3-dot {
  flex: none;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: transparent;
  border: 1.5px solid var(--border-color);
  display: inline-block;
}
.v3-step.st-done .v3-dot { background: var(--success); border-color: var(--success); }
.v3-step.st-in-progress .v3-dot { border-color: var(--info); }
.v3-step.st-shelved .v3-dot { border-radius: 3px; background: var(--bg-tertiary); border-color: var(--border-color); }
.v3-sname {
  color: var(--text-primary, #232838);
  word-break: break-word;
}
.v3-step.st-done .v3-sname {
  color: var(--text-tertiary, #9aa1b0);
  text-decoration: line-through;
}


/* v3.1 分类标签居右：标题行单行、标签贴最右 */
.todo-event-title { flex-wrap: nowrap; }
.todo-event-title .todo-event-checkbox { flex: none; }
.todo-event-title .todo-own-tag { flex: none; }
.todo-event-title .todo-event-title-text { flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.todo-event-title .todo-event-category { margin-left: auto; order: 9; flex: none; white-space: nowrap; }
.todo-event-title .todo-card-toggle { order: 10; flex: none; margin-left: 4px; }

/* v3.2 折叠卡片：摘要常显 + 标识右对齐首行 + 手机端标题多行 */
.todo-event-title { align-items: flex-start; }
.todo-event-title .todo-event-checkbox { margin-top: 2px; }
.t-main { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.t-top { display: flex; align-items: flex-start; gap: 8px; }
.t-textwrap { flex: 1 1 auto; min-width: 0; }
.t-textwrap .todo-event-title-text { display: block; }
.t-top .todo-event-category { margin-left: 0; order: 0; }
.t-top .todo-card-toggle { order: 1; margin-left: 2px; }
.todo-event-kicker { display: flex; align-items: center; gap: 10px; font-size: 11.5px; color: var(--text-secondary, #5f6675); padding: 2px 0 0 27px; flex-wrap: wrap; }
.todo-step-count { color: var(--text-secondary, #5f6675); }
.k-sep { color: var(--text-tertiary, #c3c9d4); }
/* 桌面端标题保持单行省略（不受影响） */
.t-textwrap .todo-event-title-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
/* 手机端：长标题多行展示，标签仍右上对齐第一行 */
@media (max-width: 768px) {
  .t-textwrap .todo-event-title-text { white-space: normal; overflow: visible; text-overflow: clip; line-height: 1.45; word-break: break-word; }
  .todo-event-kicker { padding-left: 0; }
  .todo-event-title .todo-event-checkbox { margin-top: 1px; }
}

/* v3.3 灰标与标题同级别：内联前缀、一起按宽度换行、左对齐续排 */
.t-textwrap { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.t-textwrap .todo-own-tag { display: inline-flex; align-items: center; vertical-align: middle; margin-right: 6px; white-space: nowrap; }
.t-textwrap .todo-event-title-text { display: inline; vertical-align: middle; }
@media (max-width: 768px) {
  .t-textwrap { white-space: normal; overflow: visible; text-overflow: clip; }
  .t-textwrap .todo-own-tag { vertical-align: baseline; margin-right: 5px; }
  .t-textwrap .todo-event-title-text { line-height: 1.45; word-break: break-word; }
}

/* v3.4 移动端体验：步骤选中可见 / 座位选中加强 / 弹窗底栏不遮内容 */
.todo-step-readonly { cursor: pointer; transition: background 0.15s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.15s cubic-bezier(0.16, 1, 0.3, 1); }
.todo-step-check {
  flex: 0 0 auto; width: 18px; height: 18px; border-radius: 50%;
  border: 1.5px solid var(--border-color, #c6ccd6); background: var(--card-bg, #fff);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--on-primary); font-size: 12px; font-weight: 600; line-height: 1;
}
.todo-step-readonly.selected { border-color: var(--primary, var(--sk-blue1)); background: var(--primary-alpha, rgba(0,122,255,0.10)); }
.todo-step-readonly.selected .todo-step-check { background: var(--primary, var(--sk-blue1)); border-color: var(--primary, var(--sk-blue1)); }
.todo-ms-seat.has-student.selected { box-shadow: inset 0 0 0 2px var(--card-bg), 0 0 0 1.5px var(--primary-alpha); transform: scale(1.03); }
.todo-detail-modal { padding: 20px 22px 0; }

/* v3.5 关联学生拼音名单 */
.todo-ms-alpha-grid { display: flex; flex-wrap: wrap; gap: 6px; padding: 2px; }
.todo-alpha-chip {
  display: inline-flex; align-items: center; padding: 5px 12px; font-size: 12px;
  border-radius: 14px; background: var(--bg-tertiary, #eef0f4); color: var(--text, #1f2430);
  cursor: pointer; border: 1px solid transparent; user-select: none; transition: background .12s cubic-bezier(0.16, 1, 0.3, 1), color .12s cubic-bezier(0.16, 1, 0.3, 1);
}
.todo-alpha-chip:hover { background: var(--primary-light, rgba(0,122,255,.12)); color: var(--primary, var(--sk-blue1)); }
.todo-alpha-chip.selected { background: var(--primary, var(--sk-blue1)); color: var(--on-primary); border-color: var(--primary, var(--sk-blue1)); box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.35); }

/* v3.6 已选拼音栏 + 底部按钮贴底 */
.todo-ms-selected-bar { display: flex; align-items: flex-start; gap: 8px; margin-top: 10px; padding: 8px 10px; background: var(--bg-secondary, #f3f4f8); border-radius: 8px; flex-wrap: wrap; }
.todo-ms-selected-bar .lbl { flex: none; font-size: 11px; color: var(--text-secondary); padding-top: 3px; }
.todo-ms-selected-bar .chips { display: flex; flex-wrap: wrap; gap: 4px; }
.msbar-chip { display: inline-flex; padding: 2px 9px; font-size: 11px; background: var(--primary, var(--sk-blue1)); color: var(--on-primary); border-radius: 12px; }
.msbar-empty { font-size: 11px; color: var(--text-tertiary); }

/* 2026-10-06 修复：style.css 的 `.modal-content{padding-bottom:calc(20px + env(safe-area-inset-bottom)) !important}`
   （手机安全区适配）会把 sticky 底部操作栏向上顶 20px，导致操作栏下方漏出一截滚动内容（用户报「像贴纸一样、字穿过来」）。
   这里针对待办编辑弹窗把底部内边距归零，间距改由操作栏自身 padding 承担。 */
.modal-content.todo-detail-modal { padding-bottom: 0 !important; }
/* 同一回归的另一处：例行待办弹窗（.routine-modal）的 sticky 操作栏也会被顶起漏缝 */
.modal-content.routine-modal { padding-bottom: 0 !important; }
.routine-modal .todo-input-actions { padding-bottom: 18px; }