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# UI设计规范文档
## 1. 设计系统概述
本系统采用Ant Design风格,简洁专业,适合企业级应用。
## 2. 颜色系统
### 2.1 主色调
```css
/* 主品牌色 - 蓝色 */
--primary-color: #1890ff;
/* 功能色 */
--success-color: #52c41a; /* 成功/进行中 */
--warning-color: #fa8c16; /* 警告/暂停 */
--error-color: #ff4d4f; /* 错误/删除 */
--info-color: #1890ff; /* 信息/新建 */
```
### 2.2 中性色
```css
--text-primary: #333333; /* 主要文字 */
--text-secondary: #666666; /* 次要文字 */
--text-disabled: #999999; /* 禁用文字 */
--border-color: #e8e8e8; /* 边框颜色 */
--divider-color: #f0f0f0; /* 分割线颜色 */
```
### 2.3 背景色
```css
--layout-header-bg: #001529; /* 顶部导航背景 */
--layout-sidebar-bg: #ffffff; /* 侧边栏背景 */
--layout-content-bg: #f0f2f5; /* 内容区背景 */
--component-bg: #ffffff; /* 组件背景 */
```
## 3. 状态标签颜色
| 状态 | 背景色 | 文字颜色 | 适用场景 |
|------|--------|----------|----------|
| 新建 | #e6f7ff | #1890ff | 项目初始状态 |
| 进行中 | #f6ffed | #52c41a | 项目执行中 |
| 已完成 | #f5f5f5 | #999999 | 项目完成 |
| 已暂停 | #fff7e6 | #fa8c16 | 项目暂停 |
| 已取消 | #fff1f0 | #f5222d | 项目取消 |
| 正常 | #f6ffed | #52c41a | 用户状态正常 |
| 禁用 | #f5f5f5 | #999999 | 用户状态禁用 |
| 管理员 | #fff1f0 | #f5222d | 管理员角色 |
| 市场部 | #e6f7ff | #1890ff | 市场部角色 |
| 其他部门 | #e6f7ff | #1890ff | 其他部门角色 |
## 4. 字体系统
```css
/* 字体家族 */
--font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
/* 字体大小 */
--font-size-base: 14px;
--font-size-lg: 16px;
--font-size-sm: 12px;
--font-size-title: 18px;
--font-size-heading: 24px;
/* 字重 */
--font-weight-normal: 400;
--font-weight-medium: 500;
--font-weight-semibold: 600;
--font-weight-bold: 700;
```
## 5. 间距系统
```css
--spacing-xs: 4px;
--spacing-sm: 8px;
--spacing-md: 12px;
--spacing-lg: 16px;
--spacing-xl: 24px;
--spacing-xxl: 32px;
```
## 6. 组件样式
### 6.1 按钮
```css
/* 主按钮 */
.btn-primary {
background-color: #1890ff;
color: #ffffff;
border: none;
padding: 6px 16px;
border-radius: 4px;
cursor: pointer;
transition: all 0.3s;
}
.btn-primary:hover {
background-color: #40a9ff;
}
/* 默认按钮 */
.btn-default {
background-color: #ffffff;
color: #666666;
border: 1px solid #d9d9d9;
padding: 6px 16px;
border-radius: 4px;
cursor: pointer;
transition: all 0.3s;
}
.btn-default:hover {
border-color: #1890ff;
color: #1890ff;
}
/* 链接按钮 */
.btn-link {
background: none;
color: #1890ff;
border: none;
padding: 0 8px;
cursor: pointer;
transition: all 0.3s;
}
.btn-link:hover {
color: #40a9ff;
}
/* 危险按钮 */
.btn-danger {
background: none;
color: #ff4d4f;
border: none;
padding: 0 8px;
cursor: pointer;
transition: all 0.3s;
}
.btn-danger:hover {
color: #ff7875;
}
```
### 6.2 输入框
```css
.form-input {
width: 100%;
padding: 8px 12px;
border: 1px solid #d9d9d9;
border-radius: 4px;
font-size: 14px;
color: #333333;
transition: all 0.3s;
}
.form-input:focus {
border-color: #1890ff;
outline: none;
box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.2);
}
.form-input::placeholder {
color: #cccccc;
}
```
### 6.3 选择框
```css
.form-select {
width: 100%;
padding: 8px 12px;
border: 1px solid #d9d9d9;
border-radius: 4px;
font-size: 14px;
color: #333333;
background-color: #ffffff;
cursor: pointer;
transition: all 0.3s;
}
.form-select:focus {
border-color: #1890ff;
outline: none;
box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.2);
}
```
### 6.4 卡片
```css
.card {
background: #ffffff;
border-radius: 8px;
padding: 24px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
margin-bottom: 24px;
}
.card-title {
font-size: 16px;
font-weight: 600;
color: #333333;
margin-bottom: 20px;
border-bottom: 1px solid #e8e8e8;
padding-bottom: 12px;
}
```
### 6.5 表格
```css
.table {
width: 100%;
border-collapse: collapse;
}
.table thead th {
background: #fafafa;
padding: 12px 16px;
text-align: left;
font-weight: 600;
color: #333333;
border-bottom: 1px solid #e8e8e8;
font-size: 14px;
}
.table tbody td {
padding: 12px 16px;
border-bottom: 1px solid #e8e8e8;
color: #666666;
font-size: 14px;
}
.table tbody tr:hover {
background: #fafafa;
}
```
### 6.6 标签
```css
.tag {
display: inline-block;
padding: 2px 8px;
border-radius: 2px;
font-size: 12px;
line-height: 1.5;
}
.tag-blue {
background: #e6f7ff;
border: 1px solid #91d5ff;
color: #1890ff;
}
.tag-green {
background: #f6ffed;
border: 1px solid #b7eb8f;
color: #52c41a;
}
.tag-orange {
background: #fff7e6;
border: 1px solid #ffd591;
color: #fa8c16;
}
.tag-red {
background: #fff1f0;
border: 1px solid #ffa39e;
color: #f5222d;
}
.tag-gray {
background: #f5f5f5;
border: 1px solid #d9d9d9;
color: #999999;
}
```
### 6.7 头像
```css
.avatar {
width: 32px;
height: 32px;
background: #1890ff;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 14px;
color: #ffffff;
font-weight: 500;
}
.avatar-lg {
width: 64px;
height: 64px;
font-size: 24px;
}
```
## 7. 布局系统
### 7.1 整体布局
```
┌─────────────────────────────────────────┐
│ Header (顶部导航) │
│ #001529 │
├──────────┬──────────────────────────────┤
│ │ │
│ Sidebar │ Content │
│ (侧边栏) │ (内容区) │
│ #ffffff │ #f0f2f5 │
│ 256px │ │
│ │ │
└──────────┴──────────────────────────────┘
```
### 7.2 顶部导航栏
```css
.layout-header {
height: 64px;
background: #001529;
padding: 0 24px;
display: flex;
justify-content: space-between;
align-items: center;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
position: fixed;
top: 0;
left: 0;
right: 0;
z-index: 1000;
}
```
### 7.3 侧边栏
```css
.layout-sider {
width: 256px;
background: #ffffff;
border-right: 1px solid #e8e8e8;
position: fixed;
left: 64px;
top: 64px;
bottom: 0;
overflow-y: auto;
}
/* 菜单项 */
.menu-item {
padding: 12px 24px;
display: flex;
align-items: center;
gap: 10px;
color: #666666;
cursor: pointer;
border-left: 3px solid transparent;
transition: all 0.3s;
}
.menu-item:hover {
background: #e6f7ff;
color: #1890ff;
}
.menu-item.active {
background: #e6f7ff;
color: #1890ff;
border-left-color: #1890ff;
}
```
### 7.4 内容区
```css
.layout-content {
margin-left: 256px;
margin-top: 64px;
padding: 24px;
background: #f0f2f5;
min-height: calc(100vh - 64px);
}
```
## 8. 统计卡片
```css
.stat-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 24px;
margin-bottom: 24px;
}
.stat-card {
background: #ffffff;
padding: 24px;
border-radius: 8px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
.stat-label {
font-size: 14px;
color: #666666;
margin-bottom: 8px;
}
.stat-value {
font-size: 32px;
font-weight: 600;
color: #1890ff;
}
.stat-icon {
float: right;
font-size: 24px;
color: #1890ff;
opacity: 0.3;
}
```
## 9. 表单系统
### 9.1 表单组
```css
.form-group {
margin-bottom: 20px;
}
.form-label {
display: block;
margin-bottom: 8px;
color: #333333;
font-weight: 500;
font-size: 14px;
}
.form-label.required::after {
content: ' *';
color: #ff4d4f;
}
```
### 9.2 表单行(两列布局)
```css
.form-row {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 20px;
}
.form-row-3 {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 20px;
}
```
## 10. 工具栏
```css
.toolbar {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 20px;
}
.toolbar-left {
display: flex;
gap: 12px;
align-items: center;
}
```
## 11. Modal 弹窗
```css
.modal-overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0, 0, 0, 0.45);
display: flex;
align-items: center;
justify-content: center;
z-index: 1000;
}
.modal {
background: #ffffff;
border-radius: 8px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
width: 600px;
max-width: 90vw;
max-height: 90vh;
overflow-y: auto;
}
.modal-header {
padding: 16px 24px;
border-bottom: 1px solid #e8e8e8;
font-size: 16px;
font-weight: 600;
color: #333333;
}
.modal-body {
padding: 24px;
}
.modal-footer {
padding: 16px 24px;
border-top: 1px solid #e8e8e8;
display: flex;
justify-content: flex-end;
gap: 12px;
}
```
## 12. 响应式设计
```css
/* 平板 */
@media (max-width: 1024px) {
.stat-grid {
grid-template-columns: repeat(2, 1fr);
}
}
/* 移动端 */
@media (max-width: 768px) {
.layout-sider {
width: 200px;
}
.layout-content {
margin-left: 200px;
}
.stat-grid {
grid-template-columns: 1fr;
}
.form-row {
grid-template-columns: 1fr;
}
.table {
font-size: 12px;
}
.toolbar {
flex-direction: column;
gap: 12px;
align-items: stretch;
}
}
```
## 13. 动画效果
```css
/* 过渡动画 */
.transition-all {
transition: all 0.3s ease;
}
/* 悬停效果 */
.hover-scale:hover {
transform: scale(1.02);
}
.hover-shadow:hover {
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
/* 淡入淡出 */
.fade-in {
animation: fadeIn 0.3s ease-in-out;
}
@keyframes fadeIn {
from { opacity: 0; }
to { opacity: 1; }
}
```
## 14. React 组件实现参考
### 14.1 颜色配置 (config/colors.js)
```javascript
export const colors = {
primary: '#1890ff',
success: '#52c41a',
warning: '#fa8c16',
error: '#ff4d4f',
info: '#1890ff',
text: {
primary: '#333333',
secondary: '#666666',
disabled: '#999999',
},
border: {
base: '#e8e8e8',
light: '#f0f0f0',
},
bg: {
header: '#001529',
sidebar: '#ffffff',
content: '#f0f2f5',
component: '#ffffff',
},
};
```
### 14.2 状态标签组件 (components/Tag.jsx)
```jsx
import React from 'react';
import { colors } from '../config/colors';
const tagStyles = {
new: { bg: '#e6f7ff', color: '#1890ff', border: '#91d5ff' },
inProgress: { bg: '#f6ffed', color: '#52c41a', border: '#b7eb8f' },
completed: { bg: '#f5f5f5', color: '#999999', border: '#d9d9d9' },
paused: { bg: '#fff7e6', color: '#fa8c16', border: '#ffd591' },
cancelled: { bg: '#fff1f0', color: '#f5222d', border: '#ffa39e' },
};
export const Tag = ({ children, type = 'default' }) => {
const style = tagStyles[type] || { bg: '#f5f5f5', color: '#999999', border: '#d9d9d9' };
return (
<span style={{
display: 'inline-block',
padding: '2px 8px',
borderRadius: '2px',
fontSize: '12px',
lineHeight: 1.5,
background: style.bg,
color: style.color,
border: `1px solid ${style.border}`,
}}>
{children}
</span>
);
};
```
### 14.3 卡片组件 (components/Card.jsx)
```jsx
import React from 'react';
export const Card = ({ title, children, extra }) => (
<div style={{
background: '#ffffff',
borderRadius: '8px',
padding: '24px',
boxShadow: '0 2px 8px rgba(0, 0, 0, 0.08)',
marginBottom: '24px',
}}>
{title && (
<div style={{
fontSize: '16px',
fontWeight: 600,
color: '#333333',
marginBottom: '20px',
borderBottom: '1px solid #e8e8e8',
paddingBottom: '12px',
display: 'flex',
justifyContent: 'space-between',
alignItems: 'center',
}}>
{title}
{extra}
</div>
)}
{children}
</div>
);
```
## 15. 图标使用
推荐使用以下图标库:
- **Ant Design Icons**`@ant-design/icons`
- **React Icons**`react-icons`
常用图标:
- Dashboard: `DashboardOutlined`
- Project: `FileTextOutlined`
- User: `UserOutlined`
- Settings: `SettingOutlined`
- Add: `PlusOutlined`
- Edit: `EditOutlined`
- Delete: `DeleteOutlined`
- View: `EyeOutlined`
- Logout: `LogoutOutlined`
## 16. 页面布局模板
```jsx
import React from 'react';
const PageLayout = ({ children, title }) => (
<div style={{
marginLeft: '256px',
marginTop: '64px',
padding: '24px',
background: '#f0f2f5',
minHeight: 'calc(100vh - 64px)',
}}>
{title && (
<h1 style={{
fontSize: '24px',
fontWeight: 600,
color: '#333333',
marginBottom: '24px',
}}>
{title}
</h1>
)}
{children}
</div>
);
```
## 17. 注意事项
1. **颜色使用**:统一使用预定义的颜色变量,不要使用硬编码的颜色值
2. **间距统一**:使用间距系统保持一致性
3. **响应式**:移动端、平板、桌面端都要适配
4. **可访问性**:确保对比度符合WCAG标准,最小对比度4.5:1
5. **性能**:避免过度使用动画,保持流畅的用户体验
6. **浏览器兼容**:确保在主流浏览器中正常显示