/* ==================== 限用分组管理弹窗独立样式 ==================== */

/* 必填标记 */
.usage-group-required {
    color: #e34d59;
    margin-left: 4px;
}

/* 选择触发器样式 */
.usage-group-selection-trigger {
    min-height: 40px;
    border: 1px solid #dcdcdc;
    border-radius: 4px;
    padding: 8px 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: #ffffff;
    position: relative;
}

.usage-group-selection-trigger:hover {
    border-color: #0052d9;
}

.usage-group-selection-placeholder {
    color: #c9cdd4;
    font-size: 14px;
    line-height: 24px;
}

.usage-group-selection-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 24px;
}

.usage-group-selection-tag {
    display: inline-flex;
    align-items: center;
    background: #ecf2fe;
    color: #0052d9;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 13px;
    gap: 6px;
    line-height: 1.5;
}

.usage-group-tag-close {
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    transition: color 0.2s ease;
    line-height: 1;
    padding: 0 2px;
}

.usage-group-tag-close:hover {
    color: #c9353f;
}

/* 限用分组管理弹窗容器 - TDesign 风格 */
.usage-group-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

.usage-group-modal-container {
    width: 95%;
    max-width: 1300px;
    height: 85vh;  /* 固定高度为视口高度的85% */
    background: #ffffff;
    border-radius: 6px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    animation: usage-group-modal-fade-in 0.3s ease-out;
    border: 1px solid #f0f0f0;
}

@keyframes usage-group-modal-fade-in {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* 限用分组管理弹窗头部 - TDesign 风格 */
.usage-group-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid #f0f0f0;
    background: #ffffff;
}

.usage-group-modal-title {
    font-size: 16px;
    font-weight: 600;
    color: #1d2129;
    display: flex;
    align-items: center;
    line-height: 1.5;
}

.usage-group-modal-close {
    background: none;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #86909c;
    transition: all 0.2s ease;
    font-size: 16px;
}

.usage-group-modal-close:hover {
    background: #f5f7fa;
    color: #4e5969;
}

/* 限用分组管理弹窗主体 - TDesign 风格 */
.usage-group-modal-body {
    flex: 1;
    padding: 20px;
    overflow: hidden;  /* 主体不滚动 */
    background: #ffffff;
    display: flex;
    flex-direction: column;
}

/* 限用分组管理工具栏 - TDesign 风格 */
.usage-group-toolbar {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 16px;
    background: #ffffff;
    padding: 16px;
    border-radius: 4px;
    border: 1px solid #f0f0f0;
}

.usage-group-toolbar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    width: 100%;
}

.usage-group-search-area {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    flex: 1;
}

.usage-group-search-select {
    height: 32px;
    border: 1px solid #dcdcdc;
    border-radius: 4px;
    padding: 0 12px;
    font-size: 14px;
    outline: none;
    transition: all 0.2s ease;
    background-color: white;
    min-width: 120px;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='16' height='16' viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6L8 10L12 6' stroke='%2386909c' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
}

.usage-group-search-select:focus {
    border-color: #0052d9;
    box-shadow: 0 0 0 2px rgba(0, 82, 217, 0.1);
}

.usage-group-search-select:hover {
    border-color: #c9cdd4;
}

.usage-group-search-input {
    height: 32px;
    border: 1px solid #dcdcdc;
    border-radius: 4px;
    padding: 0 12px;
    font-size: 14px;
    outline: none;
    transition: all 0.2s ease;
    min-width: 200px;
    color: #1d2129;
    background: #ffffff;
}

.usage-group-search-input:focus {
    border-color: #0052d9;
    box-shadow: 0 0 0 2px rgba(0, 82, 217, 0.1);
}

.usage-group-search-input:hover {
    border-color: #c9cdd4;
}

.usage-group-search-btn {
    height: 32px;
    background-color: #0052d9;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 0 16px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.usage-group-search-btn:hover {
    background-color: #0046c4;
}

.usage-group-add-btn {
    height: 32px;
    background-color: #0052d9;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 0 16px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.usage-group-add-btn:hover {
    background-color: #0046c4;
}

/* 限用分组管理表格容器 - TDesign 风格 */
.usage-group-table-container {
    border: 1px solid #f0f0f0;
    border-radius: 4px;
    overflow: hidden;
    background: #ffffff;
    margin-top: 0;
    flex: 1;  /* 占据剩余空间 */
    display: flex;
    flex-direction: column;
    min-height: 0;  /* 允许flex收缩 */
}

.usage-group-data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    display: block;  /* 改为block以支持滚动 */
    overflow-y: auto;  /* 表格内部滚动 */
    flex: 1;
}

/* 隐形滚动条样式 - Webkit内核浏览器 */
.usage-group-data-table::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.usage-group-data-table::-webkit-scrollbar-track {
    background: transparent;
}

.usage-group-data-table::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 3px;
    transition: background 0.3s ease;
}

.usage-group-data-table:hover::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
}

.usage-group-data-table::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.3);
}

/* Firefox隐形滚动条 */
.usage-group-data-table {
    scrollbar-width: thin;
    scrollbar-color: transparent transparent;
}

.usage-group-data-table:hover {
    scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
}

.usage-group-data-table thead,
.usage-group-data-table tbody,
.usage-group-data-table tr {
    display: table;
    width: 100%;
    table-layout: fixed;
}

.usage-group-data-table th {
    background-color: #fafbfc;
    color: #1d2129;
    font-weight: 600;
    text-align: left;
    padding: 12px 16px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 14px;
    line-height: 1.5;
}

.usage-group-data-table td {
    padding: 12px 16px;
    border-bottom: 1px solid #f7f8fa;
    color: #4e5969;
    font-size: 14px;
    line-height: 1.5;
}

.usage-group-data-table tr:last-child td {
    border-bottom: none;
}

.usage-group-data-table tr:hover {
    background-color: #f5f7fa;
}

/* 限用分组管理操作按钮 - TDesign 风格 */
.usage-group-action-btn {
    background: none;
    border: none;
    color: #0052d9;
    cursor: pointer;
    margin-right: 12px;
    font-size: 14px;
    padding: 6px 12px;
    border-radius: 4px;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
}

.usage-group-action-btn:hover {
    background-color: #f0f5ff;
    color: #0046c4;
}

.usage-group-action-btn.edit {
    color: #0052d9;
}

.usage-group-action-btn.edit:hover {
    background-color: #f0f5ff;
    color: #0046c4;
}

.usage-group-action-btn.delete {
    color: #e34d59;
}

.usage-group-action-btn.delete:hover {
    background-color: #fff2f0;
    color: #c9353f;
}

.usage-group-action-btn::before {
    font-size: 14px;
}

.usage-group-action-btn.edit::before {
    content: "✏️";
}

.usage-group-action-btn.delete::before {
    content: "🗑️";
}

/* 限用分组管理空状态 */
.usage-group-empty-state {
    text-align: center;
    padding: 40px 0;
    color: #86909c;
    background: #ffffff;
    flex: 1;  /* 占据剩余空间 */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.usage-group-empty-state i {
    font-size: 48px;
    margin-bottom: 16px;
    color: #dcdcdc;
    display: block;
}

.usage-group-empty-state div {
    font-size: 14px;
    color: #86909c;
}

/* 限用分组管理多值文本 */
.usage-group-multi-value-text {
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .usage-group-modal-container {
        width: 95vw !important;
        margin: 20px;
    }
    
    .usage-group-toolbar-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .usage-group-search-area {
        width: 100%;
        margin-bottom: 12px;
    }
    
    .usage-group-search-select,
    .usage-group-search-input {
        min-width: 100%;
        width: 100%;
    }
    
    .usage-group-add-btn {
        width: 100%;
        justify-content: center;
    }
    
    .usage-group-modal-header {
        padding: 16px 20px;
    }
    
    .usage-group-modal-body {
        padding: 20px;
    }
    
    .usage-group-data-table th,
    .usage-group-data-table td {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    .usage-group-action-btn {
        margin-right: 8px;
        padding: 4px 8px;
        font-size: 12px;
    }
}

/* 限用分组管理表单弹窗样式 - TDesign 风格 */
.usage-group-form-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 3000;
}

.usage-group-form-container {
    width: 680px;
    background-color: white;
    border-radius: 4px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    max-height: 90vh;
    border: 1px solid #f0f0f0;
}

.usage-group-form-header {
    padding: 16px 20px;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.usage-group-form-title {
    font-size: 16px;
    font-weight: 600;
    color: #1d2129;
    line-height: 1.5;
}

.usage-group-form-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
}

.usage-group-form-group {
    margin-bottom: 16px;
}

.usage-group-form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #1d2129;
    margin-bottom: 8px;
    line-height: 1.5;
}

.usage-group-form-input {
    width: 100%;
    height: 32px;
    border: 1px solid #dcdcdc;
    border-radius: 4px;
    padding: 0 12px;
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
    color: #1d2129;
}

.usage-group-form-input:focus {
    border-color: #0052d9;
    box-shadow: 0 0 0 2px rgba(0, 82, 217, 0.1);
}

.usage-group-form-footer {
    padding: 16px 20px;
    border-top: 1px solid #f0f0f0;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

.usage-group-form-btn {
    height: 32px;
    padding: 0 16px;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    border: 1px solid #dcdcdc;
    background-color: white;
    color: #4e5969;
    transition: all 0.2s;
    font-weight: 500;
}

.usage-group-form-btn.primary {
    background-color: #0052d9;
    color: white;
    border: none;
}

.usage-group-form-btn:hover {
    background-color: #f5f7fa;
}

.usage-group-form-btn.primary:hover {
    background-color: #0046c4;
}

/* 选择器样式 - TDesign 风格 */
.usage-group-selector-container {
    border: 1px solid #f0f0f0;
    border-radius: 4px;
    position: relative;
    max-height: 300px;
    min-height: 180px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

/* 选择器隐形滚动条 - Webkit */
.usage-group-selector-container::-webkit-scrollbar {
    width: 6px;
}

.usage-group-selector-container::-webkit-scrollbar-track {
    background: transparent;
}

.usage-group-selector-container::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 3px;
    transition: background 0.3s ease;
}

.usage-group-selector-container:hover::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
}

.usage-group-selector-container::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.3);
}

/* Firefox隐形滚动条 */
.usage-group-selector-container {
    scrollbar-width: thin;
    scrollbar-color: transparent transparent;
}

.usage-group-selector-container:hover {
    scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
}

.usage-group-selector-search {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    padding: 12px;
    position: sticky;
    top: 0;
    background: white;
    z-index: 1;
    border-bottom: 1px solid #f0f0f0;
}

.usage-group-selector-search-input {
    flex: 1;
    height: 32px;
    border: 1px solid #dcdcdc;
    border-radius: 4px;
    padding: 0 12px;
    font-size: 14px;
    outline: none;
    color: #1d2129;
}

.usage-group-selector-search-input:focus {
    border-color: #0052d9;
    box-shadow: 0 0 0 2px rgba(0, 82, 217, 0.1);
}

.usage-group-selector-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.usage-group-selector-table th {
    background-color: #fafbfc;
    color: #1d2129;
    font-weight: 600;
    text-align: left;
    padding: 8px 12px;
    border-bottom: 1px solid #f0f0f0;
    position: sticky;
    top: 58px;
    z-index: 1;
    font-size: 13px;
    line-height: 1.2;
}

.usage-group-selector-table td {
    padding: 8px 12px;
    border-bottom: 1px solid #f7f8fa;
    color: #4e5969;
    font-size: 13px;
    line-height: 1.2;
}

.usage-group-selector-table tr:last-child td {
    border-bottom: none;
}

.usage-group-selector-table tr:hover {
    background-color: #f5f7fa;
}

/* 选中行样式 */
.usage-group-selector-table tr.selected {
    background-color: #ecf2fe;
    border-left: 3px solid #0052d9;
}

.usage-group-selector-table tr.selected:hover {
    background-color: #d8e5ff;
}

/* 复选框样式 */
.usage-group-selector-checkbox {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

/* 选中行样式 */
.usage-group-selector-table tr.selected {
    background-color: #ecf2fe;
    border-left: 3px solid #0052d9;
}

.usage-group-selector-table tr.selected:hover {
    background-color: #d8e5ff;
}

/* 复选框样式 */
.usage-group-selector-checkbox {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.usage-group-selected-items {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
    padding: 10px;
    background-color: #ffffff;
    border: 1px solid #f0f0f0;
    border-radius: 4px;
    min-height: 60px;
    max-height: 120px;
    overflow-y: auto;
}

/* 已选项容器隐形滚动条 - Webkit */
.usage-group-selected-items::-webkit-scrollbar {
    width: 6px;
}

.usage-group-selected-items::-webkit-scrollbar-track {
    background: transparent;
}

.usage-group-selected-items::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 3px;
    transition: background 0.3s ease;
}

.usage-group-selected-items:hover::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
}

.usage-group-selected-items::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.3);
}

/* Firefox隐形滚动条 */
.usage-group-selected-items {
    scrollbar-width: thin;
    scrollbar-color: transparent transparent;
}

.usage-group-selected-items:hover {
    scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
}

.usage-group-selected-item {
    display: inline-flex;
    align-items: center;
    background-color: #ecf2fe;
    color: #0052d9;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 12px;
}

.usage-group-selected-item-remove {
    margin-left: 4px;
    cursor: pointer;
    font-size: 12px;
    color: #0052d9;
}

.usage-group-selected-item-remove:hover {
    color: #0046c4;
}

/* 限用分组管理分页样式 - TDesign 风格 */
.usage-group-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: #ffffff;
    border-top: 1px solid #f0f0f0;
    margin-top: 0;  /* 移除margin，紧贴表格 */
    flex-shrink: 0;  /* 不允许收缩 */
}

.usage-group-pagination-info {
    font-size: 14px;
    color: #4e5969;
    line-height: 1.5;
}

.usage-group-pagination-info span {
    color: #1d2129;
    font-weight: 500;
}

.usage-group-pagination-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.usage-group-pagination-btn {
    height: 32px;
    padding: 0 16px;
    border: 1px solid #dcdcdc;
    border-radius: 4px;
    background-color: #ffffff;
    color: #1d2129;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.usage-group-pagination-btn:hover:not(:disabled) {
    border-color: #0052d9;
    color: #0052d9;
    background-color: #f0f5ff;
}

.usage-group-pagination-btn:disabled {
    cursor: not-allowed;
    opacity: 0.4;
    background-color: #f7f8fa;
    color: #c9cdd4;
    border-color: #e5e6eb;
}

.usage-group-page-size {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #4e5969;
}

.usage-group-page-size-select {
    height: 32px;
    border: 1px solid #dcdcdc;
    border-radius: 4px;
    padding: 0 32px 0 12px;
    font-size: 14px;
    outline: none;
    transition: all 0.2s ease;
    background-color: white;
    color: #1d2129;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='16' height='16' viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6L8 10L12 6' stroke='%2386909c' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 16px;
}

.usage-group-page-size-select:focus {
    border-color: #0052d9;
    box-shadow: 0 0 0 2px rgba(0, 82, 217, 0.1);
}

.usage-group-page-size-select:hover {
    border-color: #c9cdd4;
}