/**
 * MultipleDropdown 多选下拉组件样式
 */

.multiple-dropdown-content {
  background: #fff;
  border-radius: 4px;
  box-shadow: 0 2px 16px 0 rgba(0, 0, 0, 0.13);
  max-height: 400px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* 头部样式 */
.multiple-dropdown-header {
  padding: 10px;
  border-bottom: 1px solid #e4e7ed;
  background-color: #f5f7fa;
  flex-shrink: 0;
}

/* 搜索 */
.multiple-dropdown-filter-box {
  position: relative;
  margin: 0 10px;
  margin-top: 10px;
}

.multiple-dropdown-filter-box input {
  border: 1px solid #ededed;
  border-radius: 4px;
  padding-left: 32px;
  padding-right: 28px;
  line-height: 30px;
  outline: none;
  width: 100%;
}

.multiple-dropdown-filter-box input:hover,
.multiple-dropdown-filter-box input:focus {
  border-color: var(--color-primary-product);
}

.multiple-dropdown-filter-box .search {
  color: #999999;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 10px;
}

.multiple-dropdown-filter-box .clear {
  color: #d9d9d9;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 8px;
  font-size: 14px;
  display: none;
  cursor: pointer;
}

.multiple-dropdown-filter-box .clear:hover {
  color: #999;
}

.multiple-dropdown-filter-box:focus-within .search,
.multiple-dropdown-filter-box:hover .search {
  color: var(--color-primary-product);
}

.multiple-dropdown-filter-box:focus-within .clear.hover-show,
.multiple-dropdown-filter-box:hover .clear.hover-show {
  display: block;
}

/* 主体内容样式 */
.multiple-dropdown-body {
  padding: 6px 0;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}

/* 底部样式 */
.multiple-dropdown-footer {
  padding: 10px;
  border-top: 1px solid #ededed;
  background-color: #fff;
  flex-shrink: 0;
  text-align: right;
}

/* 滚动条样式 */
.multiple-dropdown-body::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

.multiple-dropdown-body::-webkit-scrollbar-thumb {
  background-color: rgba(144, 147, 153, 0.3);
  border-radius: 3px;
}

.multiple-dropdown-body::-webkit-scrollbar-thumb:hover {
  background-color: rgba(144, 147, 153, 0.5);
}

.multiple-dropdown-body::-webkit-scrollbar-track {
  background-color: transparent;
}

/* 禁用状态 */
.multiple-dropdown-content.is-disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.multiple-dropdown-content.is-disabled .checkbox-group {
  pointer-events: none;
}

/* 空状态 */
.multiple-dropdown-content .empty-state {
  text-align: center;
  padding: 20px;
  color: #909399;
  font-size: 14px;
}

.multiple-dropdown-content .checkbox-group {
  flex-direction: column;
}

.multiple-dropdown-content .checkbox-group .custom-checkbox {
  margin: 0;
  padding: 5px 10px;
}

.multiple-dropdown-content .checkbox-group .custom-checkbox:hover {
  background: rgba(10, 93, 231, 0.05);
}

.multiple-dropdown-content .checkbox-group .custom-checkbox:hover .checkbox-icon,
.multiple-dropdown-content .checkbox-group .custom-checkbox:hover .checkbox-label {
  color: var(--color-primary-product);
}

.multiple-dropdown-content .checkbox-group:empty::after {
  content: "暂无数据";
  color: #909399;
  font-size: 14px;
  text-align: center;
  padding: 20px;
  display: block;
}