/**
 * 项目资产分类弹窗样式
 * 符合代码规范：<400行
 * 使用独立前缀 project-asset-category- 保证面板独立性
 * 与项目面板保持统一的深色主题风格
 */

/* 创建资产分类弹窗 */
.project-asset-category-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    animation: project-asset-category-modal-fade-in 0.3s ease-out;
}

.project-asset-category-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes project-asset-category-modal-fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* 弹窗内容 */
.project-asset-category-modal-content {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-primary);
    box-shadow: var(--shadow-xl);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    animation: project-asset-category-modal-slide-in 0.3s ease-out;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
}

@keyframes project-asset-category-modal-slide-in {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* 弹窗头部 */
.project-asset-category-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-bottom: 1px solid var(--border-primary);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.project-asset-category-modal-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
}

.project-asset-category-modal-close {
    font-size: 28px;
    font-weight: 300;
    color: var(--text-muted);
    cursor: pointer;
    line-height: 1;
    transition: color 0.3s ease;
    user-select: none;
}

.project-asset-category-modal-close:hover {
    color: var(--text-primary);
}

/* 弹窗主体 */
.project-asset-category-modal-body {
    padding: var(--spacing-xl);
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

/* 表单 */
.project-asset-category-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* 表单组 */
.project-asset-category-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

/* 表单标签 */
.project-asset-category-form-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
}

.project-asset-category-form-label-required::after {
    content: ' *';
    color: #ff4444;
}

/* 表单输入框 */
.project-asset-category-form-input {
    width: 100%;
    padding: 10px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
    box-sizing: border-box;
}

.project-asset-category-form-input::placeholder {
    color: var(--text-muted);
}

.project-asset-category-form-input:hover {
    border-color: var(--border-secondary);
}

.project-asset-category-form-input:focus {
    border-color: var(--text-accent);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

/* 表单错误提示 */
.project-asset-category-form-error {
    font-size: 12px;
    color: #ff4444;
    min-height: 18px;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
}

/* 分类类型提示 */
.project-asset-category-type-hint {
    font-size: 13px;
    color: var(--text-secondary);
    padding: 10px 12px;
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
    border: 1px dashed var(--border-primary);
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
}

/* 弹窗底部 */
.project-asset-category-modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-top: 1px solid var(--border-primary);
    background: var(--bg-secondary);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    flex-shrink: 0;
}

/* 按钮 */
.project-asset-category-btn {
    padding: 10px 24px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid transparent;
    outline: none;
}

.project-asset-category-btn-secondary {
    background: var(--bg-tertiary);
    border-color: var(--border-primary);
    color: var(--text-primary);
}

.project-asset-category-btn-secondary:hover {
    background: var(--bg-hover);
    border-color: var(--border-secondary);
}

.project-asset-category-btn-primary {
    background: var(--text-accent);
    color: #ffffff;
    border-color: var(--text-accent);
}

.project-asset-category-btn-primary:hover {
    background: var(--text-accent-hover, #667eea);
    border-color: var(--text-accent-hover, #667eea);
    transform: translateY(-1px);
}

.project-asset-category-btn-primary:active {
    transform: translateY(0);
}

/* 滚动条样式 */
.project-asset-category-modal-body::-webkit-scrollbar {
    width: 6px;
}

.project-asset-category-modal-body::-webkit-scrollbar-track {
    background: transparent;
}

.project-asset-category-modal-body::-webkit-scrollbar-thumb {
    background: var(--border-primary);
    border-radius: 3px;
}

.project-asset-category-modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--border-secondary);
}