descript-ui-skills

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English

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Chinese

Descript UI Skills

Descript UI 设计规范

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

为使用AI Agent构建Descript风格界面而制定的约束性规范。

When to Apply

适用场景

Reference these guidelines when:

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

在以下场景中参考本指南：

构建深色模式界面
创建受Descript启发的设计系统
实现采用Inter字体和4px网格的UI

Colors

色彩规范

MUST use dark backgrounds (lightness < 20) for primary surfaces - detected lightness: 10
MUST use
```
#2C0814
```
as page background (
```
surface-base
```
)
SHOULD reduce color palette (currently 17 colors detected)
MUST maintain text contrast ratio of at least 4.5:1 for accessibility

主界面必须使用深色背景（亮度<20），当前检测亮度为10
必须使用
```
#2C0814
```
作为页面背景（
```
surface-base
```
）
建议精简调色板（当前检测到17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

语义化令牌

Token	HEX	RGB	Usage
`surface-base`	#2C0814	rgb(44,8,20)	Page background
`surface-raised`	#F9F6F3	rgb(249,246,243)	Cards, modals, raised surfaces
`surface-overlay`	#F2212E	rgb(242,33,46)	Overlays, tooltips, dropdowns
`text-primary`	#484543	rgb(72,69,67)	Headings, body text
`text-secondary`	#747474	rgb(116,116,116)	Secondary, muted text
`text-tertiary`	#F4A9AF	rgb(244,169,175)	Additional text
`border-default`	#ECE3E4	rgb(236,227,228)	Subtle borders, dividers
`destructive`	#F2212E	rgb(242,33,46)	Error states, delete actions
`warning`	#F9F6F3	rgb(249,246,243)	Warning states, cautions

令牌	十六进制值	RGB值	用途
`surface-base`	#2C0814	rgb(44,8,20)	页面背景
`surface-raised`	#F9F6F3	rgb(249,246,243)	卡片、模态框、凸起界面
`surface-overlay`	#F2212E	rgb(242,33,46)	覆盖层、提示框、下拉菜单
`text-primary`	#484543	rgb(72,69,67)	标题、正文文本
`text-secondary`	#747474	rgb(116,116,116)	次要、弱化文本
`text-tertiary`	#F4A9AF	rgb(244,169,175)	辅助文本
`border-default`	#ECE3E4	rgb(236,227,228)	细微边框、分隔线
`destructive`	#F2212E	rgb(242,33,46)	错误状态、删除操作
`warning`	#F9F6F3	rgb(249,246,243)	警告状态、提示信息

Typography

排版规范

MUST use
```
Inter
```
as primary font family
SHOULD use single font family for consistency
MUST use
```
79px
```
/
```
700
```
for primary headings
MUST use
```
18px
```
/
```
400
```
for body text
MUST limit font weights to: regular, bold, medium
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，建议使用单一字体族
主标题必须使用
```
79px
```
/
```
700
```
字号和字重
正文文本必须使用
```
18px
```
/
```
400
```
字号和字重
字体字重必须限制为：常规、粗体、中等
标题必须使用
```
text-balance
```
，正文必须使用
```
text-pretty
```
数字数据建议使用
```
tabular-nums
```
除非明确要求，否则不得修改字间距

Text Styles

文本样式

Style	Font	Size	Weight	Color	Count
`heading-1`	Inter	79px	700	#F1E6E3	1
`body`	Inter	18px	400	#BEBEBE	1
`body-secondary`	Inter	17px	500	#3E3337	1
`body-secondary`	Inter	16px	400	#C6ACB4	1
`body-secondary`	Inter	16px	400	#3E3236	1
`caption`	Inter	15px	500	#484543	1
`label`	Inter	15px	400	#A52335	1
`label`	Inter	15px	400	#413438	1
`label`	Inter	14px	400	#747474	1
`label`	Inter	14px	400	#F4A9AF	1

样式	字体	字号	字重	颜色	计数
`heading-1`	Inter	79px	700	#F1E6E3	1
`body`	Inter	18px	400	#BEBEBE	1
`body-secondary`	Inter	17px	500	#3E3337	1
`body-secondary`	Inter	16px	400	#C6ACB4	1
`body-secondary`	Inter	16px	400	#3E3236	1
`caption`	Inter	15px	500	#484543	1
`label`	Inter	15px	400	#A52335	1
`label`	Inter	15px	400	#413438	1
`label`	Inter	14px	400	#747474	1
`label`	Inter	14px	400	#F4A9AF	1

Typography Reference

排版参考

Font Families:

```
Inter
```
(used 15x)

Font Sizes: 13px, 14px, 15px, 16px, 17px, 18px, 79px

字体族：

```
Inter
```
（使用15次）

**字号：**13px, 14px, 15px, 16px, 17px, 18px, 79px

Spacing

间距规范

MUST use 4px grid for spacing
SHOULD use spacing from scale: 1px, 5px, 6px, 12px, 30px, 31px, 57px, 68px
SHOULD use 6px as default gap between elements
NEVER use arbitrary spacing values (use design scale)
SHOULD maintain consistent padding within containers

必须使用4px网格作为间距基准
建议使用以下间距值：1px, 5px, 6px, 12px, 30px, 31px, 57px, 68px
元素间默认间距建议使用6px
不得使用任意间距值，必须遵循设计规范中的间距刻度
容器内的内边距应保持一致

Borders

边框规范

MUST use border-radius from scale: 3px, 6px, 7px, 9px, 13px
SHOULD limit border widths to: 1px, 3px, 4px
SHOULD use 6px as default border-radius
NEVER use arbitrary border-radius values (use design scale)
SHOULD use subtle borders (1px) for element separation

必须使用以下圆角值：3px, 6px, 7px, 9px, 13px
边框宽度建议限制为：1px, 3px, 4px
默认圆角建议使用6px
不得使用任意圆角值，必须遵循设计规范中的圆角刻度
元素分隔建议使用细微边框（1px）

Border Radius Reference

圆角参考

Scale: 3px, 6px, 7px, 9px, 13px

**刻度：**3px, 6px, 7px, 9px, 13px

Layout

布局规范

MUST design for 1920px base viewport width
SHOULD use consistent element widths: 8px, 621px, 620px, 9px, 68px
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作为基准视口宽度进行设计
建议使用统一的元素宽度：8px, 621px, 620px, 9px, 68px
应保持以文本为主的布局，层次结构清晰
不得使用
```
h-screen
```
，全屏高度需使用
```
h-dvh
```
固定元素必须遵循
```
safe-area-inset
```
安全区域规范
方形元素建议使用
```
size-*
```
，而非
```
w-*
```
+
```
h-*
```

Detected Layout Patterns

已检测到的布局模式

Main Content: width: 1920px, height: 1080px
Main Content: width: 1920px, height: 920px

主内容区：宽度1920px，高度1080px
主内容区：宽度1920px，高度920px

Components

组件规范

Buttons

按钮

Variant	Background	Text	Border	Height	Radius
Ghost	transparent	#F4A9AF	none	-	-

变体	背景	文本	边框	高度	圆角
Ghost	透明	#F4A9AF	无	-	-

Interactive States

交互状态规范

Focus

聚焦状态

MUST use
```
2px
```
outline with accent color (
```
#5E6AD2
```
)
MUST use
```
2px
```
outline-offset
NEVER remove focus indicators

必须使用2px宽的强调色（
```
#5E6AD2
```
）外轮廓
必须使用2px的外轮廓偏移量
不得移除聚焦指示器

Hover

悬停状态

Buttons (primary): lighten background by 10%
Buttons (secondary): use
```
#F9F6F3
```
background
List items: use
```
#F9F6F3
```
background

主按钮：背景亮度提高10%
次要按钮：使用
```
#F9F6F3
```
作为背景
列表项：使用
```
#F9F6F3
```
作为背景

Disabled

禁用状态

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

交互规范

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
```
加载状态建议使用结构化骨架屏
错误提示必须显示在操作发生位置附近
不得禁止
```
input
```
或
```
textarea
```
元素的粘贴功能
纯图标按钮必须添加
```
aria-label
```

Animation

动画规范

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，否则不得添加动画
仅允许对合成器属性（
```
transform
```
,
```
opacity
```
）执行动画
不得对布局属性（
```
width
```
,
```
height
```
,
```
top
```
,
```
left
```
,
```
margin
```
,
```
padding
```
）执行动画
入场动画建议使用
```
ease-out
```
缓动函数
交互反馈动画时长不得超过200ms
必须遵循
```
prefers-reduced-motion
```
（减少动画偏好）设置

Performance

性能规范

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

不得对大型
```
blur()
```
或
```
backdrop-filter
```
区域执行动画
仅在动画活跃期间使用
```
will-change
```
，不得提前设置
任何可通过渲染逻辑实现的功能，不得使用
```
useEffect
```