/**
 * OmboxUI PC 样式文件
 * 用于 Ombox Dev Framework 的通用样式
 * 基于 Metronic 模板扩展
 */

/* ============================================
   组件基础样式补充（仅补充模板中缺失的）
   ============================================ */

/* 确保 kt-card 有基本样式（如果模板中的不够完整）*/
.kt-card {
    background-color: #FFFFFF !important;
    border: 1px solid #DADBDE !important;
    border-radius: 0.5rem !important;
    overflow: hidden !important;
}

.kt-card-content {
    padding: 1.5rem !important;
}

/* 确保按钮有正确的样式 */
.kt-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.5rem !important;
    padding: 0.5rem 1rem !important;
    font-size: 0.875rem !important;
    font-weight: 500 !important;
    line-height: 1.5 !important;
    border-radius: 0.375rem !important;
    border: 1px solid transparent !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    text-decoration: none !important;
    white-space: nowrap !important;
}

/* 主要按钮 - 品牌色 */
.kt-btn-primary {
    background-color: #0087F7 !important;
    color: #FFFFFF !important;
    border-color: #0087F7 !important;
}

.kt-btn-primary:hover:not(:disabled) {
    background-color: #0077D9 !important;
    border-color: #0077D9 !important;
}

/* 次要按钮 - 导航栏色 */
.kt-btn-secondary {
    background-color: #4285F4 !important;
    color: #FFFFFF !important;
    border-color: #4285F4 !important;
}

.kt-btn-secondary:hover:not(:disabled) {
    background-color: #3275E4 !important;
    border-color: #3275E4 !important;
}

/* 成功按钮 - 成功色 */
.kt-btn-success {
    background-color: #00A256 !important;
    color: #FFFFFF !important;
    border-color: #00A256 !important;
}

.kt-btn-success:hover:not(:disabled) {
    background-color: #008F4A !important;
    border-color: #008F4A !important;
}

/* 危险按钮 - 错误色 */
.kt-btn-danger {
    background-color: #FF0000 !important;
    color: #FFFFFF !important;
    border-color: #FF0000 !important;
}

.kt-btn-danger:hover:not(:disabled) {
    background-color: #E60000 !important;
    border-color: #E60000 !important;
}

/* 警告按钮 - 警告色 */
.kt-btn-warning {
    background-color: #FFD100 !important;
    color: #202124 !important;
    border-color: #FFD100 !important;
}

.kt-btn-warning:hover:not(:disabled) {
    background-color: #E6BC00 !important;
    border-color: #E6BC00 !important;
}

/* 浅色按钮 */
.kt-btn-light {
    background-color: #F8F9FA !important;
    color: #202124 !important;
    border-color: #DADBDE !important;
}

.kt-btn-light:hover:not(:disabled) {
    background-color: #E9ECEF !important;
    border-color: #CED4DA !important;
}

/* 深色按钮 */
.kt-btn-dark {
    background-color: #202124 !important;
    color: #FFFFFF !important;
    border-color: #202124 !important;
}

.kt-btn-dark:hover:not(:disabled) {
    background-color: #121214 !important;
    border-color: #121214 !important;
}

/* 信息按钮 */
.kt-btn-info {
    background-color: #4285F4 !important;
    color: #FFFFFF !important;
    border-color: #4285F4 !important;
}

.kt-btn-info:hover:not(:disabled) {
    background-color: #3275E4 !important;
    border-color: #3275E4 !important;
}

/* 禁用状态 */
.kt-btn:disabled {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
}

/* 按钮尺寸 */
.kt-btn-sm {
    padding: 0.375rem 0.75rem !important;
    font-size: 0.8125rem !important;
}

.kt-btn-lg {
    padding: 0.625rem 1.25rem !important;
    font-size: 1rem !important;
}

/* 图标按钮 */
.kt-btn-icon {
    width: 2.5rem !important;
    height: 2.5rem !important;
    padding: 0 !important;
}

.kt-btn-icon.kt-btn-sm {
    width: 2rem !important;
    height: 2rem !important;
}

.kt-btn-icon.kt-btn-lg {
    width: 3rem !important;
    height: 3rem !important;
}

/* ============================================
   容器样式 - 全宽布局
   ============================================ */
.kt-container-fixed {
    max-width: 100%;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

/* 全宽容器（94% 宽度，避免滚动条） */
.kt-container-full {
    width: 98%;
    max-width: 100%;
    margin: 0 auto;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

/* ag-grid 表格卡片全宽样式 */
.kt-card-grid {
    margin-left: 0;
    margin-right: 0;
}

/* 覆盖 min-w-full 为 99% */
.kt-card-grid.min-w-full {
    min-width: 99%;
    width: 99%;
}

/* Toolbar 面包屑导航区域优化 */
.breadcrumbs,
[class*="breadcrumb"] {
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
}

/* ag-grid 单元格内下拉菜单样式 */
.ag-theme-alpine .ag-cell .kt-menu {
    display: inline-block;
    position: relative;
}

.ag-theme-alpine .ag-cell .kt-menu-dropdown-sm {
    min-width: 160px;
    position: absolute;
    z-index: 1000;
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    display: none;
}

/* 菜单展开时显示下拉 */
.ag-theme-alpine .ag-cell .kt-menu-item.show .kt-menu-dropdown-sm,
.ag-theme-alpine .ag-cell .kt-menu-item[data-kt-menu-trigger="click"].show .kt-menu-dropdown-sm {
    display: block;
}

.ag-theme-alpine .ag-cell .kt-btn-icon {
    width: 32px;
    height: 32px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    border: 1px solid #e5e7eb;
    transition: all 0.2s;
}

.ag-theme-alpine .ag-cell .kt-btn-icon:hover {
    background-color: #f5f5f5;
    border-color: #d1d5db;
}

/* 下拉菜单项布局 */
.kt-menu-dropdown-sm .kt-menu-link {
    display: flex;
    align-items: center;
    padding: 0.5rem 1rem;
    gap: 0.5rem;
    text-decoration: none;
    color: inherit;
    transition: background-color 0.2s;
}

.kt-menu-dropdown-sm .kt-menu-link:hover {
    background-color: #f5f5f5;
}

.kt-menu-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    flex-shrink: 0;
}

.kt-menu-title {
    flex: 1;
    font-size: 0.875rem;
}

/* 下拉菜单分隔线 */
.kt-menu-separator {
    height: 1px;
    background-color: #e5e7eb;
    margin: 0.25rem 0;
}

/* 灰色图标 */
.text-gray-500 {
    color: #6b7280;
}

.text-gray-600 {
    color: #4b5563;
}

.text-gray-700 {
    color: #374151;
}

/* ============================================
   表格固定列样式
   ============================================ */
.sticky {
    position: sticky;
    left: 0;
    z-index: 10;
}

/* ============================================
   表格滚动优化
   ============================================ */
.kt-scrollable-x-auto {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* ============================================
   表格行悬停效果
   ============================================ */
.kt-table tbody tr:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

/* ============================================
   加载动画
   ============================================ */
.loading-spinner {
    display: inline-block;
    width: 30px;
    height: 30px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ============================================
   代码样式（补充 Metronic 原生）
   ============================================ */
code {
    background-color: #f5f5f5;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

/* ============================================
   标签样式（补充 Metronic 原生）
   ============================================ */
.badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-light {
    background-color: #f5f5f5;
    color: #666;
}

.badge-success {
    background-color: #d4edda;
    color: #155724;
}

.badge-secondary {
    background-color: #e2e3e5;
    color: #383d41;
}

.badge-warning {
    background-color: #fff3cd;
    color: #856404;
}

/* ============================================
   按钮样式 - 已整合到顶部
   ============================================ */

/* 按钮禁用状态 - 已整合到顶部 */

/* ============================================
   搜索框样式
   ============================================ */
#globalSearch {
    min-width: 250px;
}

/* ============================================
   调试面板样式
   ============================================ */
.debug-panel {
    border-left: 4px solid #ff9800;
}

.debug-info {
    background-color: #f5f5f5;
    padding: 12px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
}

/* ============================================
   ag-grid 样式优化
   ============================================ */
/* 让 ag-grid 表格更宽，充分利用空间 */
.ag-theme-alpine {
    --ag-row-height: 42px;
    --ag-header-height: 48px;
    --ag-font-size: 14px;
}

/* ag-grid 表格容器内边距调整 */
.ag-theme-alpine .ag-root-wrapper {
    border-radius: 8px;
}

/* ag-grid 分页器样式调整 */
.ag-theme-alpine .ag-paging-panel {
    padding: 12px 16px;
    border-top: 1px solid #e5e7eb;
}

/* ============================================
   ag-grid 操作列样式（重构版）
   ============================================ */
/* 确保单元格可以显示溢出内容 */
.ag-theme-alpine .ag-cell.ag-grid-actions-cell {
    overflow: visible !important;
    padding: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 操作列容器 */
.ag-grid-actions-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 触发按钮（线框图标） */
.ag-grid-actions-trigger {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: none;
    background: transparent;
    color: #6b7280;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.15s ease;
}

.ag-grid-actions-trigger:hover {
    background-color: #f3f4f6;
    color: #374151;
}

.ag-grid-actions-trigger i {
    font-size: 18px;
    line-height: 1;
}

/* 下拉菜单 */
.ag-grid-actions-menu {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    min-width: 120px;
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    z-index: 10000 !important;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    padding: 4px 0;
}

/* 菜单显示状态 */
.ag-grid-actions-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

/* 菜单链接 */
.ag-grid-actions-link {
    display: block;
    padding: 8px 16px;
    color: #374151;
    text-decoration: none;
    font-size: 14px;
    line-height: 1.5;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.15s ease;
}

.ag-grid-actions-link:hover {
    background-color: #f9fafb;
    color: #111827;
}

/* 删除操作（危险） */
.ag-grid-actions-link.ag-grid-actions-delete {
    color: #FF0000;
}

.ag-grid-actions-link.ag-grid-actions-delete:hover {
    background-color: #FADFE1;
    color: #FF0000;
}

/* 分隔线 */
.ag-grid-actions-divider {
    height: 1px;
    margin: 4px 0;
    background-color: #e5e7eb;
}

/* 确保行悬停时菜单可见 */
.ag-theme-alpine .ag-row {
    z-index: 1;
}

.ag-theme-alpine .ag-row:hover {
    z-index: 2;
}

/* 确保固定列容器不遮挡菜单 */
.ag-theme-alpine .ag-pinned-right-cols-container {
    overflow: visible !important;
}

.ag-theme-alpine .ag-center-cols-container {
    overflow: visible !important;
}

/* ============================================
   响应式优化
   ============================================ */
@media (max-width: 768px) {
    #globalSearch {
        min-width: 100%;
    }
    
    .kt-card-header {
        flex-direction: column;
    }
}

/* ============================================
   表单组件样式（新规范）
   ============================================ */

/* 表单组 - 外层容器 */
.kt-form-group {
    margin-bottom: 1.25rem;
}

/* 表单标签 - 在输入框上方，留有间距 */
.kt-form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #202124;
}

.dark .kt-form-label {
    color: #e5e7eb;
}

/* 输入框基础样式 - 无图标 */
.kt-input {
    display: block;
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: #202124;
    background-color: #FFFFFF;
    border: 1px solid #DADBDE;
    border-radius: 0.375rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.dark .kt-input {
    color: #e5e7eb;
    background-color: #1f2937;
    border-color: #4b5563;
}

/* 输入框聚焦状态 */
.kt-input:focus {
    outline: none;
    border-color: #0087F7;
    box-shadow: 0 0 0 3px rgba(0, 135, 247, 0.1);
}

.dark .kt-input:focus {
    border-color: #60a5fa;
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.1);
}

/* 输入框占位符 */
.kt-input::placeholder {
    color: #9ca3af;
}

.dark .kt-input::placeholder {
    color: #6b7280;
}

/* 输入框禁用状态 */
.kt-input:disabled {
    background-color: #f3f4f6;
    cursor: not-allowed;
    opacity: 0.6;
}

.dark .kt-input:disabled {
    background-color: #111827;
}

/* 输入框只读状态 */
.kt-input:read-only {
    background-color: #f9fafb;
    cursor: default;
}

.dark .kt-input:read-only {
    background-color: #1f2937;
}

/* 输入框错误状态 */
.kt-input.kt-input-error {
    border-color: #FF0000;
}

.kt-input.kt-input-error:focus {
    border-color: #FF0000;
    box-shadow: 0 0 0 3px rgba(255, 0, 0, 0.1);
}

/* 输入框尺寸变体 */
.kt-input-sm {
    padding: 0.5rem 0.75rem;
    font-size: 0.8125rem;
}

.kt-input-lg {
    padding: 0.75rem 1rem;
    font-size: 0.9375rem;
}

/* 输入框组（带后缀按钮） */
.kt-input-group {
    display: flex;
    align-items: stretch;
    gap: 0.5rem;
}

.kt-input-group .kt-input {
    flex: 1;
}

.kt-input-group .kt-input-suffix-content {
    display: flex;
    align-items: center;
}

/* 输入框后缀文本（单位名称） */
.kt-input-suffix-text {
    display: flex;
    align-items: center;
    padding: 0 0.75rem;
    font-size: 0.875rem;
    color: #5F6368;
    background-color: #F8F9FA;
    border: 1px solid #DADBDE;
    border-radius: 0.375rem;
    white-space: nowrap;
}

.dark .kt-input-suffix-text {
    color: #9ca3af;
    background-color: #1f2937;
    border-color: #4b5563;
}

/* 输入框按钮组（多个按钮） */
.kt-input-button-group {
    display: flex;
    gap: 0.375rem;
}

.kt-input-button-group .kt-btn {
    flex-shrink: 0;
}

/* 帮助文本样式 */
.kt-form-help-text {
    font-size: 0.8125rem;
    line-height: 1.4;
    margin-top: 0.5rem;  /* 增加上间距 */
}

/* 帮助文本触发器（带图标） */
.kt-form-help-trigger {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    transition: color 0.15s ease;
    margin-top: 0.375rem;  /* 增加上间距 */
}

.kt-form-help-trigger:hover {
    color: #0087F7 !important;
}

/* 错误提示样式 */
.kt-form-error {
    color: #FF0000;
    font-size: 0.8125rem;
    line-height: 1.4;
    margin-top: 0.5rem;  /* 增加上间距 */
}

.dark .kt-form-error {
    color: #f87171;
}

/* Select 下拉框样式 */
.kt-select {
    display: block;
    width: 100%;
    padding: 0.625rem 2.5rem 0.625rem 0.875rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: #202124;
    background-color: #FFFFFF;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%235F6368'%3e%3cpath fill-rule='evenodd' d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z' clip-rule='evenodd'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.25rem;
    border: 1px solid #DADBDE;
    border-radius: 0.375rem;
    appearance: none;
    cursor: pointer;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.dark .kt-select {
    color: #e5e7eb;
    background-color: #1f2937;
    border-color: #4b5563;
}

.kt-select:focus {
    outline: none;
    border-color: #0087F7 !important;
    box-shadow: 0 0 0 3px rgba(0, 135, 247, 0.1) !important;
}

.dark .kt-select:focus {
    border-color: #60a5fa !important;
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.1) !important;
}

/* Select 选项样式优化 */
.kt-select option {
    padding: 0.5rem;
    color: #202124;
    background-color: #FFFFFF;
}

.dark .kt-select option {
    color: #e5e7eb;
    background-color: #1f2937;
}

/* Textarea 文本域样式 */
.kt-textarea {
    display: block;
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: #202124;
    background-color: #FFFFFF;
    border: 1px solid #DADBDE;
    border-radius: 0.375rem;
    resize: vertical;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.dark .kt-textarea {
    color: #e5e7eb;
    background-color: #1f2937;
    border-color: #4b5563;
}

.kt-textarea:focus {
    outline: none;
    border-color: #0087F7;
    box-shadow: 0 0 0 3px rgba(0, 135, 247, 0.1);
}

/* Checkbox 和 Radio 样式 */
.kt-checkbox,
.kt-radio {
    width: 1.125rem;
    height: 1.125rem;
    color: #0087F7;
    background-color: #FFFFFF;
    border: 1.5px solid #DADBDE;
    cursor: pointer;
    transition: all 0.15s ease;
    vertical-align: middle;
    margin-right: 0.5rem;
}

.dark .kt-checkbox,
.dark .kt-radio {
    background-color: #1f2937;
    border-color: #4b5563;
}

.kt-checkbox:checked,
.kt-radio:checked {
    background-color: #0087F7;
    border-color: #0087F7;
}

.kt-checkbox:focus,
.kt-radio:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 135, 247, 0.1);
}

.kt-checkbox {
    border-radius: 0.25rem;
}

.kt-radio {
    border-radius: 50%;
}

/* Checkbox 和 Radio 的标签 */
.kt-checkbox-label,
.kt-radio-label {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.875rem;
    color: #202124;
    user-select: none;
}

.dark .kt-checkbox-label,
.dark .kt-radio-label {
    color: #e5e7eb;
}

/* Checkbox 和 Radio 组容器 */
.kt-checkbox-group,
.kt-radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

/* 内联布局（横向） */
.kt-checkbox-group.kt-inline,
.kt-radio-group.kt-inline {
    flex-direction: row;
}

/* 堆叠布局（纵向） */
.kt-checkbox-group.kt-stacked,
.kt-radio-group.kt-stacked {
    flex-direction: column;
    gap: 0.75rem;
}

/* ============================================
   多选标签输入框（Tag Input）
   ============================================ */

/* 标签输入框容器 */
.kt-tag-input-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.375rem;
    min-height: 2.5rem;
    padding: 0.375rem 0.625rem;
    border: 1px solid #DADBDE;
    border-radius: 0.375rem;
    background-color: #FFFFFF;
    cursor: text;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.dark .kt-tag-input-container {
    background-color: #1f2937;
    border-color: #4b5563;
}

.kt-tag-input-container:focus-within {
    outline: none;
    border-color: #0087F7;
    box-shadow: 0 0 0 3px rgba(0, 135, 247, 0.1);
}

.dark .kt-tag-input-container:focus-within {
    border-color: #60a5fa;
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.1);
}

/* 标签项 */
.kt-tag-item {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.8125rem;
    line-height: 1.4;
    color: #1f2937;
    background-color: #e5e7eb;
    border-radius: 0.25rem;
    transition: background-color 0.15s ease;
}

.dark .kt-tag-item {
    color: #e5e7eb;
    background-color: #374151;
}

/* 标签删除按钮 */
.kt-tag-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: none;
    background: none;
    color: #5F6368;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    transition: color 0.15s ease;
}

.kt-tag-remove:hover {
    color: #FF0000;
}

.dark .kt-tag-remove:hover {
    color: #f87171;
}

/* 标签输入框（实际输入） */
.kt-tag-input {
    flex: 1;
    min-width: 120px;
    padding: 0.25rem 0;
    border: none;
    outline: none;
    background: transparent;
    font-size: 0.875rem;
    color: #202124;
}

.dark .kt-tag-input {
    color: #e5e7eb;
}

.kt-tag-input::placeholder {
    color: #9ca3af;
}

.dark .kt-tag-input::placeholder {
    color: #6b7280;
}

/* 标签颜色变体 */
.kt-tag-item.kt-tag-primary {
    background-color: #dbeafe;
    color: #1e40af;
}

.dark .kt-tag-item.kt-tag-primary {
    background-color: #1e3a8a;
    color: #93c5fd;
}

.kt-tag-item.kt-tag-success {
    background-color: #d1fae5;
    color: #065f46;
}

.dark .kt-tag-item.kt-tag-success {
    background-color: #064e3b;
    color: #6ee7b7;
}

.kt-tag-item.kt-tag-warning {
    background-color: #fef3c7;
    color: #92400e;
}

.dark .kt-tag-item.kt-tag-warning {
    background-color: #78350f;
    color: #fcd34d;
}

.kt-tag-item.kt-tag-danger {
    background-color: #fee2e2;
    color: #991b1b;
}

.dark .kt-tag-item.kt-tag-danger {
    background-color: #7f1d1d;
    color: #fca5a5;
}

/* ============================================
   多选下拉框（Multi-Select Dropdown）
   ============================================ */

/* 多选下拉框容器 */
.kt-multi-select {
    position: relative;
    width: 100%;
}

/* 触发器（显示区域） */
.kt-multi-select-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 2.5rem;
    padding: 0.375rem 0.625rem;
    border: 1px solid #DADBDE;
    border-radius: 0.375rem;
    background-color: #FFFFFF;
    cursor: pointer;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.dark .kt-multi-select-trigger {
    background-color: #1f2937;
    border-color: #4b5563;
}

.kt-multi-select-trigger:hover {
    border-color: #9ca3af;
}

.kt-multi-select-trigger:focus-within,
.kt-multi-select.active .kt-multi-select-trigger {
    outline: none;
    border-color: #0087F7;
    box-shadow: 0 0 0 3px rgba(0, 135, 247, 0.1);
}

.dark .kt-multi-select-trigger:focus-within,
.dark .kt-multi-select.active .kt-multi-select-trigger {
    border-color: #60a5fa;
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.1);
}

/* 已选标签容器 */
.kt-multi-select-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.375rem;
    flex: 1;
    min-height: 1.5rem;
}

/* 占位符 */
.kt-multi-select-placeholder {
    color: #9ca3af;
    font-size: 0.875rem;
}

.dark .kt-multi-select-placeholder {
    color: #6b7280;
}

/* 下拉箭头 */
.kt-multi-select-arrow {
    flex-shrink: 0;
    margin-left: 0.5rem;
    font-size: 0.875rem;
    color: #5F6368;
    transition: transform 0.2s ease;
}

.kt-multi-select.active .kt-multi-select-arrow {
    transform: rotate(180deg);
}

/* 下拉选项容器 */
.kt-multi-select-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    max-height: 320px;
    background-color: #FFFFFF;
    border: 1px solid #DADBDE;
    border-radius: 0.375rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.dark .kt-multi-select-dropdown {
    background-color: #1f2937;
    border-color: #4b5563;
}

/* 搜索框容器 */
.kt-multi-select-search {
    position: relative;
    padding: 0.625rem;
    border-bottom: 1px solid #e5e7eb;
}

.dark .kt-multi-select-search {
    border-bottom-color: #374151;
}

/* 搜索输入框 */
.kt-multi-select-search-input {
    width: 100%;
    padding: 0.5rem 0.75rem 0.5rem 2rem;
    font-size: 0.875rem;
    border: 1px solid #DADBDE;
    border-radius: 0.375rem;
    outline: none;
    transition: border-color 0.15s ease;
}

.dark .kt-multi-select-search-input {
    background-color: #111827;
    border-color: #374151;
    color: #e5e7eb;
}

.kt-multi-select-search-input:focus {
    border-color: #0087F7;
}

/* 搜索图标 */
.kt-multi-select-search i {
    position: absolute;
    left: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1rem;
    color: #9ca3af;
    pointer-events: none;
}

/* 选项列表 */
.kt-multi-select-options {
    flex: 1;
    overflow-y: auto;
    padding: 0.25rem 0;
}

/* 选项 */
.kt-multi-select-option {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.625rem 0.875rem;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.kt-multi-select-option:hover {
    background-color: #f9fafb;
}

.dark .kt-multi-select-option:hover {
    background-color: #374151;
}

.kt-multi-select-option.selected {
    background-color: #eff6ff;
}

.dark .kt-multi-select-option.selected {
    background-color: #1e3a8a;
}

/* 复选框图标 */
.kt-multi-select-checkbox {
    flex-shrink: 0;
    font-size: 1.125rem;
    color: #5F6368;
}

.kt-multi-select-option.selected .kt-multi-select-checkbox {
    color: #0087F7;
}

.dark .kt-multi-select-option.selected .kt-multi-select-checkbox {
    color: #60a5fa;
}

/* 选项标签 */
.kt-multi-select-label {
    flex: 1;
    font-size: 0.875rem;
    color: #202124;
}

.dark .kt-multi-select-label {
    color: #e5e7eb;
}

/* 禁用状态 */
.kt-multi-select-trigger:has(~ input:disabled) {
    background-color: #f3f4f6;
    cursor: not-allowed;
    opacity: 0.6;
}

.dark .kt-multi-select-trigger:has(~ input:disabled) {
    background-color: #111827;
}