mixpanel-ui-skills

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English

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Chinese

Mixpanel UI Skills

Mixpanel UI设计指南

Opinionated constraints for building Mixpanel-style interfaces with AI agents.

使用AI Agent构建Mixpanel风格界面的约束规范。

When to Apply

适用场景

Reference these guidelines when:

Building light-mode interfaces
Creating Mixpanel-inspired design systems
Implementing UIs with Inter font and 4px grid

在以下场景中参考本指南：

构建浅色模式界面时
创建受Mixpanel启发的设计系统时
实现采用Inter字体和4px栅格的UI时

Colors

色彩

SHOULD use light backgrounds for primary surfaces
MUST use
```
#F4F3F4
```
as page background (
```
surface-base
```
)
MUST use
```
#201757
```
for primary actions and focus states (
```
accent
```
)
SHOULD reduce color palette (currently 32 colors detected)
MUST maintain text contrast ratio of at least 4.5:1 for accessibility

主界面应使用浅色背景
页面背景必须使用
```
#F4F3F4
```
（
```
surface-base
```
）
主要操作和焦点状态必须使用
```
#201757
```
（
```
accent
```
）
应精简调色板（当前检测到32种颜色）
为保证可访问性，文本对比度必须至少达到4.5:1

Semantic Tokens

语义令牌

Token	HEX	RGB	Usage
`surface-base`	#F4F3F4	rgb(244,243,244)	Page background
`surface-raised`	#85292D	rgb(133,41,45)	Cards, modals, raised surfaces
`surface-overlay`	#BF4038	rgb(191,64,56)	Overlays, tooltips, dropdowns
`text-primary`	#CFCFCF	rgb(207,207,207)	Headings, body text
`text-secondary`	#868686	rgb(134,134,134)	Secondary, muted text
`text-tertiary`	#737373	rgb(115,115,115)	Additional text
`border-default`	#D9D5F2	rgb(217,213,242)	Subtle borders, dividers
`accent`	#201757	rgb(32,23,87)	Primary actions, links, focus
`destructive`	#FAAEA0	rgb(250,174,160)	Error states, delete actions

令牌	十六进制值	RGB值	用途
`surface-base`	#F4F3F4	rgb(244,243,244)	页面背景
`surface-raised`	#85292D	rgb(133,41,45)	卡片、模态框、凸起界面
`surface-overlay`	#BF4038	rgb(191,64,56)	浮层、提示框、下拉菜单
`text-primary`	#CFCFCF	rgb(207,207,207)	标题、正文文本
`text-secondary`	#868686	rgb(134,134,134)	次要、弱化文本
`text-tertiary`	#737373	rgb(115,115,115)	辅助文本
`border-default`	#D9D5F2	rgb(217,213,242)	细微边框、分隔线
`accent`	#201757	rgb(32,23,87)	主要操作、链接、焦点
`destructive`	#FAAEA0	rgb(250,174,160)	错误状态、删除操作

Typography

排版

MUST use
```
Inter
```
as primary font family
SHOULD use single font family for consistency
MUST use
```
62px
```
/
```
700
```
for primary headings
MUST use
```
15px
```
/
```
400
```
for body text
SHOULD reduce font weights (currently 5 detected)
MUST use
```
text-balance
```
for headings and
```
text-pretty
```
for body text
SHOULD use
```
tabular-nums
```
for numeric data
NEVER modify letter-spacing unless explicitly requested

必须使用
```
Inter
```
作为主要字体族
为保证一致性，应使用单一字体族
主标题必须使用
```
62px
```
/
```
700
```
字号/字重
正文文本必须使用
```
15px
```
/
```
400
```
字号/字重
应精简字重（当前检测到5种）
标题必须使用
```
text-balance
```
，正文必须使用
```
text-pretty
```
数字数据应使用
```
tabular-nums
```
除非明确要求，否则绝不能修改字间距

Text Styles

文本样式

Style	Font	Size	Weight	Color	Count
`heading-1`	Inter	62px	700	#2C2B2D	1
`text-28px`	Inter	28px	semi_bold	#423C50	1
`text-22px`	Inter	22px	semi_bold	#505050	1
`text-22px`	Inter	22px	semi_bold	#4F4F4F	1
`text-19px`	Inter	19px	500	#4A4A4C	1
`text-16px`	Inter	16px	400	#CFCFCF	1
`text-16px`	Inter	16px	400	#717171	1
`body`	Inter	15px	400	#808080	1
`body-secondary`	Inter	15px	semi_bold	#313131	1
`body-secondary`	Inter	15px	500	#3E3E3E	1

样式	字体	字号	字重	颜色	数量
`heading-1`	Inter	62px	700	#2C2B2D	1
`text-28px`	Inter	28px	semi_bold	#423C50	1
`text-22px`	Inter	22px	semi_bold	#505050	1
`text-22px`	Inter	22px	semi_bold	#4F4F4F	1
`text-19px`	Inter	19px	500	#4A4A4C	1
`text-16px`	Inter	16px	400	#CFCFCF	1
`text-16px`	Inter	16px	400	#717171	1
`body`	Inter	15px	400	#808080	1
`body-secondary`	Inter	15px	semi_bold	#313131	1
`body-secondary`	Inter	15px	500	#3E3E3E	1

Typography Reference

排版参考

Font Families:

```
Inter
```
(used 129x)

Font Sizes: 5px, 6px, 7px, 8px, 9px, 10px, 11px, 12px, 13px, 14px, 15px, 16px, 19px, 22px, 28px, 62px

字体族：

```
Inter
```
（使用129次）

字号： 5px, 6px, 7px, 8px, 9px, 10px, 11px, 12px, 13px, 14px, 15px, 16px, 19px, 22px, 28px, 62px

Spacing

间距

MUST use 4px grid for spacing
SHOULD use spacing from scale: 1px, 2px, 3px, 4px, 5px, 6px, 7px, 8px
SHOULD use 3px as default gap between elements
NEVER use arbitrary spacing values (use design scale)
SHOULD maintain consistent padding within containers

必须使用4px栅格进行间距设置
应使用以下间距刻度：1px, 2px, 3px, 4px, 5px, 6px, 7px, 8px
元素间默认间距应使用3px
绝不能使用任意间距值（需使用设计刻度）
容器内的内边距应保持一致

Borders

边框

MUST use border-radius from scale: 1px, 2px, 3px, 4px, 6px, 7px, 9px, 10px, 13px, 15px, 18px, 19px, 21px, 28px
SHOULD use 21px+ radius for pill-shaped elements
SHOULD limit border widths to: 1px, 2px, 3px, 4px
SHOULD use 3px as default border-radius
NEVER use arbitrary border-radius values (use design scale)
SHOULD use subtle borders (1px) for element separation

必须使用以下圆角刻度：1px, 2px, 3px, 4px, 6px, 7px, 9px, 10px, 13px, 15px, 18px, 19px, 21px, 28px
胶囊形元素应使用21px及以上的圆角
边框宽度应限制为：1px, 2px, 3px, 4px
默认圆角应使用3px
绝不能使用任意圆角值（需使用设计刻度）
元素分隔应使用细微边框（1px）

Border Radius Reference

圆角参考

Scale: 1px, 2px, 3px, 4px, 6px, 7px, 9px, 10px, 13px, 15px, 18px, 19px, 21px, 28px

刻度： 1px, 2px, 3px, 4px, 6px, 7px, 9px, 10px, 13px, 15px, 18px, 19px, 21px, 28px

Layout

布局

MUST design for 1920px base viewport width
SHOULD use consistent element widths: 15px, 10px, 16px, 18px, 214px
SHOULD maintain text-heavy layout with clear hierarchy
NEVER use
```
h-screen
```
, use
```
h-dvh
```
for full viewport height
MUST respect
```
safe-area-inset
```
for fixed elements
SHOULD use
```
size-*
```
for square elements instead of
```
w-*
```
+
```
h-*
```

必须以1920px为基础视口宽度进行设计
应使用一致的元素宽度：15px, 10px, 16px, 18px, 214px
应保持文本为主的布局，层级清晰
绝不能使用
```
h-screen
```
，需使用
```
h-dvh
```
设置全屏高度
固定元素必须遵循
```
safe-area-inset
```
规则
方形元素应使用
```
size-*
```
而非
```
w-*
```
+
```
h-*
```

Detected Layout Patterns

检测到的布局模式

Main Content: width: 1920px, height: 1080px
Main Content: width: 1150px, height: 562px
Header: height: 56px

主内容区：宽度: 1920px, 高度: 1080px
主内容区：宽度: 1150px, 高度: 562px
头部：高度: 56px

Components

组件

MUST use
```
0px
```
height for input fields

输入框高度必须设置为
```
0px
```

Buttons

按钮

Variant	Background	Text	Border	Height	Radius
Ghost	transparent	#C0C0C0	none	-	-

变体	背景	文本	边框	高度	圆角
Ghost	transparent	#C0C0C0	none	-	-

Inputs

输入框

Height:
```
0px
```

高度：
```
0px
```

Interactive States

交互状态

Focus

焦点

MUST use
```
2px
```
outline with accent color (
```
#201757
```
)
MUST use
```
2px
```
outline-offset
NEVER remove focus indicators

必须使用2px宽的
```
accent
```
色（
```
#201757
```
）外轮廓
必须设置2px的外轮廓偏移量
绝不能移除焦点指示器

Hover

悬停

Buttons (primary): lighten background by 10%
Buttons (secondary): use
```
#85292D
```
background
List items: use
```
#85292D
```
background

主按钮：背景提亮10%
次按钮：使用
```
#85292D
```
作为背景
列表项：使用
```
#85292D
```
作为背景

Disabled

禁用

MUST use
```
opacity: 0.5
```
MUST use
```
cursor: not-allowed
```

必须设置
```
opacity: 0.5
```
必须设置
```
cursor: not-allowed
```

Interaction

交互

MUST use an
```
AlertDialog
```
for destructive or irreversible actions
SHOULD use structural skeletons for loading states
MUST show errors next to where the action happens
NEVER block paste in
```
input
```
or
```
textarea
```
elements
MUST add an
```
aria-label
```
to icon-only buttons

破坏性或不可逆操作必须使用
```
AlertDialog
```
加载状态应使用结构化骨架屏
错误提示必须显示在操作发生的位置附近
绝不能禁止在
```
input
```
或
```
textarea
```
元素中粘贴
纯图标按钮必须添加
```
aria-label
```

Animation

动画

NEVER add animation unless it is explicitly requested
MUST animate only compositor props (
```
transform
```
,
```
opacity
```
)
NEVER animate layout properties (
```
width
```
,
```
height
```
,
```
top
```
,
```
left
```
,
```
margin
```
,
```
padding
```
)
SHOULD use
```
ease-out
```
on entrance animations
NEVER exceed
```
200ms
```
for interaction feedback
SHOULD respect
```
prefers-reduced-motion
```

除非明确要求，否则绝不能添加动画
必须仅对合成器属性（
```
transform
```
、
```
opacity
```
）设置动画
绝不能对布局属性（
```
width
```
、
```
height
```
、
```
top
```
、
```
left
```
、
```
margin
```
、
```
padding
```
）设置动画
入场动画应使用
```
ease-out
```
交互反馈动画时长绝不能超过200ms
应遵循
```
prefers-reduced-motion
```
设置

Performance

性能

NEVER animate large
```
blur()
```
or
```
backdrop-filter
```
surfaces
NEVER apply
```
will-change
```
outside an active animation
NEVER use
```
useEffect
```
for anything that can be expressed as render logic

绝不能对大面积
```
blur()
```
或
```
backdrop-filter
```
区域设置动画
绝不能在非活跃动画中使用
```
will-change
```
任何可通过渲染逻辑实现的功能，绝不能使用
```
useEffect
```