/* ============================================
   Kanban Page - 桌面端看板页样式
   自如风格：大圆角卡片 + 留白呼吸感 + 轻量化反馈
   ============================================ */

/* 统计面板 */
.stats-panel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-card-gap);
  margin-bottom: var(--spacing-section);
}

.stat-card-potential .stat-card-value { color: var(--color-warning); }
.stat-card-managed .stat-card-value { color: var(--color-success); }
.stat-card-followers .stat-card-value { color: var(--color-info); }
.stat-card-total .stat-card-value { color: var(--color-primary); }

/* 分组维度标签 */
.dimension-tabs {
  display: flex;
  align-items: center;
  gap: var(--spacing-tight);
  margin-bottom: var(--spacing-card-gap);
  flex-wrap: wrap;
}

.dimension-tabs-label {
  font-size: var(--font-size-small);
  color: var(--color-text-tertiary, var(--color-text-secondary));
  font-weight: var(--font-weight-medium);
  padding-right: 4px;
  white-space: nowrap;
  user-select: none;
}

.dimension-tab {
  padding: 6px 16px;
  border-radius: 20px;
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  background: var(--color-bg);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-weight: var(--font-weight-medium);
}

.dimension-tab:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.dimension-tab.active {
  color: var(--color-text-white);
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-button);
}

/* 搜索栏 */
.search-bar {
  display: flex;
  align-items: center;
  gap: var(--spacing-component);
  margin-bottom: var(--spacing-card-gap);
}

.search-bar .search-input-wrapper {
  flex: 1;
  max-width: 400px;
}

/* 筛选面板 */
.filter-panel {
  background: var(--color-bg-card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  margin-bottom: var(--spacing-card-gap);
  overflow: hidden;
}

.filter-group-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-component);
  padding: 10px var(--spacing-card-padding);
  border-bottom: 1px solid var(--color-border-light);
}

.filter-group-row.filter-group-row-last {
  border-bottom: none;
}

.filter-group-label {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
  white-space: nowrap;
  min-width: 44px;
}

.filter-group-divider {
  width: 1px;
  height: 18px;
  background: var(--color-border-light);
  flex-shrink: 0;
}

.filter-btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-tight);
}

.filter-btn {
  padding: 4px 14px;
  border-radius: 20px;
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-weight: var(--font-weight-medium);
  white-space: nowrap;
}

.filter-btn:hover {
  color: var(--color-primary);
  border-color: var(--color-primary-light);
  background: var(--color-primary-light);
}

.filter-btn.active {
  color: var(--color-text-white);
  background: var(--color-primary);
  border-color: var(--color-primary);
}

/* 看板容器 */
.kanban-container {
  display: flex;
  gap: var(--spacing-card-gap);
  overflow-x: auto;
  padding-bottom: var(--spacing-card-gap);
  min-height: 400px;
  align-items: flex-start;
}

.kanban-column {
  min-width: var(--kanban-card-width);
  max-width: var(--kanban-card-width);
  flex-shrink: 0;
  background: var(--color-bg);
  border-radius: var(--radius-card);
  padding: var(--spacing-card-padding);
}

.kanban-column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-card-gap);
  padding-bottom: var(--spacing-component);
  border-bottom: 2px solid var(--color-border-light);
}

.kanban-column-title {
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-tight);
}

.kanban-column-count {
  font-size: var(--font-size-small);
  color: var(--color-text-tertiary);
  background: var(--color-bg);
  padding: 2px 10px;
  border-radius: 10px;
  font-weight: var(--font-weight-medium);
}

.kanban-column-body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-component);
}

/* 项目卡片 */
.project-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: var(--spacing-card-padding);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.project-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
  border-color: var(--color-primary-light);
}

.project-card-title {
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-component);
  display: flex;
  align-items: center;
  gap: var(--spacing-tight);
}

.project-card-level-icon {
  font-size: 14px;
  flex-shrink: 0;
}

.project-card-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.project-card-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
}

.project-card-row .row-label {
  display: flex;
  align-items: center;
  gap: 4px;
}

.project-card-row .row-icon {
  font-size: 12px;
  opacity: 0.7;
}

.project-card-amount {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

.project-card-progress {
  margin-top: var(--spacing-tight);
  padding-top: var(--spacing-tight);
  border-top: 1px solid var(--color-border-light);
  font-size: var(--font-size-small);
  color: var(--color-text-tertiary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.5;
}

/* 卡片操作区（hover 时显示） */
.project-card-expand-actions {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.2s ease, opacity 0.15s ease;
}

.project-card:hover .project-card-expand-actions {
  max-height: 120px;
  opacity: 1;
}

.card-actions-primary-row {
  display: flex;
  gap: 6px;
  margin-top: var(--spacing-component);
  padding-top: var(--spacing-component);
  border-top: 1px solid var(--color-border-light);
}

.card-actions-secondary-row {
  display: flex;
  gap: 6px;
  margin-top: 6px;
}

/* 主要操作按钮（橙色，醒目） */
.btn-card-action-primary {
  flex: 1;
  padding: 7px 8px;
  border-radius: var(--radius-input);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-semibold);
  background: #f97316;
  color: #fff;
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
  text-align: center;
}

.btn-card-action-primary:hover {
  background: #ea6010;
}

.btn-card-action-primary:active {
  background: #c2510d;
  transform: scale(0.97);
}

/* 次要操作按钮（浅灰色，低调） */
.btn-card-action-secondary {
  flex: 1;
  padding: 5px 8px;
  border-radius: var(--radius-input);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-medium);
  background: var(--color-bg);
  color: var(--color-text-tertiary);
  border: 1px solid var(--color-border-light);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  text-align: center;
}

.btn-card-action-secondary:hover {
  color: var(--color-text-secondary);
  border-color: var(--color-border);
}

.btn-card-action-danger:hover {
  color: var(--color-danger);
  border-color: var(--color-danger-light, #fecaca);
  background: var(--color-danger-light, #fef2f2);
}

/* 进度阶段圆点 */
.stage-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 4px;
}

.stage-s1 { background: var(--stage-s1); }
.stage-s2 { background: var(--stage-s2); }
.stage-s3 { background: var(--stage-s3); }
.stage-s4 { background: var(--stage-s4); }
.stage-s5 { background: var(--stage-s5); }
.stage-s6 { background: var(--stage-s6); }

/* 客户类型标签 */
.cust-type-potential {
  background: var(--color-warning-light);
  color: var(--color-warning);
}

.cust-type-managed {
  background: var(--color-success-light);
  color: var(--color-success);
}

/* 项目详情弹窗 */
.project-detail-section {
  margin-bottom: var(--spacing-section);
}

.project-detail-section:last-child {
  margin-bottom: 0;
}

.project-detail-section-title {
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-component);
  padding-bottom: var(--spacing-tight);
  border-bottom: 1px solid var(--color-border-light);
}

.project-info-grid {
  display: flex;
  flex-direction: column;
}

.project-info-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--color-border-light);
}

.project-info-item:last-child {
  border-bottom: none;
}

.project-info-label {
  font-size: var(--font-size-small);
  color: var(--color-text-tertiary);
  flex-shrink: 0;
  min-width: 90px;
}

.project-info-value {
  font-size: var(--font-size-body);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
  text-align: right;
  flex: 1;
}

.project-info-value-full {
  align-items: flex-start;
}

.project-info-value-full .project-info-value {
  text-align: right;
}

/* 项目表单 */
.project-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-component);
}

.project-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-component);
}

.project-form .form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--spacing-component);
}

.project-form .form-row-full {
  grid-column: 1 / -1;
}

.level-preview {
  display: flex;
  align-items: center;
  gap: var(--spacing-tight);
  padding: 10px 14px;
  background: var(--color-bg);
  border-radius: var(--radius-input);
  font-size: var(--font-size-body);
}

.level-preview-label {
  color: var(--color-text-secondary);
  font-size: var(--font-size-small);
}

.level-preview-value {
  font-weight: var(--font-weight-semibold);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* 客户选择器 */
.customer-selector {
  display: flex;
  gap: var(--spacing-component);
  align-items: flex-start;
}

.customer-selector .select-wrapper {
  flex: 1;
}

.customer-selector .btn-text {
  white-space: nowrap;
  padding-top: 10px;
}

.new-customer-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-component);
  padding: var(--spacing-card-padding);
  background: var(--color-bg);
  border-radius: var(--radius-card);
  margin-top: var(--spacing-component);
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from { opacity: 0; max-height: 0; }
  to { opacity: 1; max-height: 300px; }
}