Best For
Y2K / 千禧 / 未来主义
Y2K
Early-2000s futuristic aesthetic with metallic textures, transparent plastics, bubble elements, silver and rainbow gradients, brimming with optimistic visions of the digital age.
Best For
Y2K / 千禧 / 未来主义
Primary Move
Use silver/metallic gradients bg-gradient-to-r from-gray-300 via-white to-gray-300
Watch Out
Do not use dull, muted color schemes
Showcase Entry
Live preview of the showcase page. Click to explore the full experience.
Color Palette
Primary
#c0c0c0
Secondary
#ff69b4
Accent 1
#00ffff
Accent 2
#ff00ff
Prompts
Use one-click prompts to generate 千禧风格 style UIs. Hard mode enforces strict constraints; soft mode keeps overall style direction while allowing flexibility.
Strict constraints for high style consistency
STYLEKIT_STYLE_REFERENCE
style_name: 千禧风格
style_slug: y2k
style_source: /styles/y2k
# Hard Prompt
请严格遵守以下风格规则并保持一致性,禁止风格漂移。
## 执行要求
- 优先保证风格一致性,其次再做创意延展。
- 遇到冲突时以禁止项为最高优先级。
- 输出前自检:颜色、排版、间距、交互是否仍属于该风格。
## Style Rules
# Y2K (千禧风格) Design System
> 2000年代初的未来主义美学,金属质感、透明塑料、气泡元素、银色和彩虹渐变,充满对数字时代的乐观想象。
## 核心理念
Y2K(千禧风格)是1990年代末至2000年代初的设计美学,反映了人们对新千年和数字未来的乐观想象。
核心理念:
- 未来感:对数字时代的乐观憧憬
- 金属质感:银色、铬合金、反光材质
- 透明元素:透明塑料、气泡、水滴效果
- 彩虹渐变:全息效果、彩虹反光
设计原则:
- 视觉一致性:所有组件必须遵循统一的视觉语言,从色彩到字体到间距保持谐调
- 层次分明:通过颜色深浅、字号大小、留白空间建立清晰的信息层级
- 交互反馈:每个可交互元素都必须有明确的 hover、active、focus 状态反馈
- 响应式适配:设计必须在移动端、平板、桌面端上保持一致的体验
- 无障碍性:确保色彩对比度符合 WCAG 2.1 AA 标准,所有交互元素可键盘访问
---
## Token 字典(精确 Class 映射)
### 边框
```
宽度: border-2
颜色: border-[#c0c0c0]
圆角: rounded-2xl
```
### 阴影
```
小: shadow-[0_2px_8px_rgba(255,105,180,0.3)] md:shadow-[0_4px_12px_rgba(255,105,180,0.3)]
中: shadow-[0_4px_16px_rgba(255,105,180,0.4)] md:shadow-[0_6px_24px_rgba(255,105,180,0.4)]
大: shadow-[0_8px_32px_rgba(255,105,180,0.5)] md:shadow-[0_12px_48px_rgba(255,105,180,0.5)]
悬停: hover:shadow-[0_8px_32px_rgba(192,192,192,0.6)]
聚焦: focus:shadow-[0_4px_20px_rgba(255,105,180,0.5)]
```
### 交互效果
```
悬停位移: undefined
过渡动画: transition-all duration-300 ease-out
按下状态: active:scale-95
```
### 字体
```
标题: font-bold tracking-wide
正文: font-sans
```
### 字号
```
Hero: text-4xl md:text-6xl lg:text-7xl
H1: text-3xl md:text-5xl
H2: text-2xl md:text-3xl
H3: text-xl md:text-2xl
正文: text-sm md:text-base
小字: text-xs md:text-sm
```
### 间距
```
Section: py-10 md:py-20 lg:py-28
容器: px-4 md:px-8 lg:px-12
卡片: p-5 md:p-7
```
---
## [FORBIDDEN] 绝对禁止
以下 class 在本风格中**绝对禁止使用**,生成时必须检查并避免:
### 禁止的 Class
- `rounded-none`
- `rounded-sm`
- `border-black`
- `border-4`
- `bg-[#1a1a2e]`
- `bg-black`
- `text-black`
- `shadow-[2px_2px_0px`
- `shadow-[4px_4px_0px`
- `font-black`
- `font-mono`
- `bg-amber-`
- `bg-stone-`
- `bg-yellow-900`
### 禁止的模式
- 匹配 `^rounded-none$`
- 匹配 `^shadow-\[\d+px_\d+px_0px`
- 匹配 `^bg-amber-`
- 匹配 `^bg-stone-`
- 匹配 `^bg-yellow-(?:[7-9])`
- 匹配 `^text-amber-`
### 禁止原因
- `rounded-none`: Y2K uses bubble-like rounded shapes (rounded-2xl or rounded-full)
- `border-black`: Y2K uses metallic silver borders, not solid black
- `shadow-[4px_4px_0px`: Y2K uses soft metallic/pink glowing shadows, not hard-edge
- `bg-amber-700`: Y2K avoids muted earth tones, uses pinks and silvers
> WARNING: 如果你的代码中包含以上任何 class,必须立即替换。
---
## [REQUIRED] 必须包含
### 按钮必须包含
```
rounded-2xl
border-2 border-[#c0c0c0]
shadow-[0_4px_16px_rgba(255,105,180,0.4)]
hover:scale-105
transition-all duration-300 ease-out
font-bold
```
### 卡片必须包含
```
rounded-2xl
border-2 border-[#c0c0c0]
shadow-[0_4px_16px_rgba(255,105,180,0.4)]
bg-white/80
```
### 输入框必须包含
```
rounded-2xl
border-2 border-[#c0c0c0]
bg-white
focus:shadow-[0_4px_20px_rgba(255,105,180,0.5)]
focus:outline-none
```
---
## [COMPARE] 错误 vs 正确对比
### 按钮
[WRONG] **错误示例**(使用了圆角和模糊阴影):
```html
<button class="rounded-lg shadow-lg bg-blue-500 text-white px-4 py-2 hover:bg-blue-600">
点击我
</button>
```
[CORRECT] **正确示例**(使用硬边缘、无圆角、位移效果):
```html
<button class="rounded-2xl border-2 border-[#c0c0c0] shadow-[0_4px_16px_rgba(255,105,180,0.4)] hover:scale-105 transition-all duration-300 ease-out font-bold bg-[#ff006e] text-white px-4 py-2 md:px-6 md:py-3">
点击我
</button>
```
### 卡片
[WRONG] **错误示例**(使用了渐变和圆角):
```html
<div class="rounded-xl shadow-2xl bg-gradient-to-r from-purple-500 to-pink-500 p-6">
<h3 class="text-xl font-semibold">标题</h3>
</div>
```
[CORRECT] **正确示例**(纯色背景、硬边缘阴影):
```html
<div class="rounded-2xl border-2 border-[#c0c0c0] shadow-[0_4px_16px_rgba(255,105,180,0.4)] bg-white/80 p-5 md:p-7">
<h3 class="font-bold tracking-wide text-xl md:text-2xl">标题</h3>
</div>
```
### 输入框
[WRONG] **错误示例**(灰色边框、圆角):
```html
<input class="rounded-md border border-gray-300 px-3 py-2 focus:ring-2 focus:ring-blue-500" />
```
[CORRECT] **正确示例**(黑色粗边框、聚焦阴影):
```html
<input class="rounded-2xl border-2 border-[#c0c0c0] bg-white focus:shadow-[0_4px_20px_rgba(255,105,180,0.5)] focus:outline-none px-3 py-2 md:px-4 md:py-3" placeholder="请输入..." />
```
---
## [TEMPLATES] 页面骨架模板
使用以下模板生成页面,只需替换 `{PLACEHOLDER}` 部分:
### 导航栏骨架
```html
<nav class="bg-white border-b-2 md:border-b-4 border-black px-4 md:px-8 py-3 md:py-4">
<div class="flex items-center justify-between max-w-6xl mx-auto">
<a href="/" class="font-black text-xl md:text-2xl tracking-wider">
{LOGO_TEXT}
</a>
<div class="flex gap-4 md:gap-8 font-mono text-sm md:text-base">
{NAV_LINKS}
</div>
</div>
</nav>
```
### Hero 区块骨架
```html
<section class="min-h-[60vh] md:min-h-[80vh] flex items-center px-4 md:px-8 py-12 md:py-0 bg-{ACCENT_COLOR} border-b-2 md:border-b-4 border-black">
<div class="max-w-4xl mx-auto">
<h1 class="font-black text-4xl md:text-6xl lg:text-8xl leading-tight tracking-tight mb-4 md:mb-6">
{HEADLINE}
</h1>
<p class="font-mono text-base md:text-xl max-w-xl mb-6 md:mb-8">
{SUBHEADLINE}
</p>
<button class="bg-black text-white font-black px-6 py-3 md:px-8 md:py-4 border-2 md:border-4 border-black shadow-[4px_4px_0px_0px_rgba(255,0,110,1)] md:shadow-[8px_8px_0px_0px_rgba(255,0,110,1)] hover:shadow-none hover:translate-x-[2px] hover:translate-y-[2px] transition-all text-sm md:text-base">
{CTA_TEXT}
</button>
</div>
</section>
```
### 卡片网格骨架
```html
<section class="py-12 md:py-24 px-4 md:px-8">
<div class="max-w-6xl mx-auto">
<h2 class="font-black text-2xl md:text-4xl mb-8 md:mb-12">{SECTION_TITLE}</h2>
<div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4 md:gap-6">
<!-- Card template - repeat for each card -->
<div class="bg-white border-2 md:border-4 border-black shadow-[4px_4px_0px_0px_rgba(0,0,0,1)] md:shadow-[8px_8px_0px_0px_rgba(0,0,0,1)] p-4 md:p-6 hover:shadow-[4px_4px_0px_0px_rgba(255,0,110,1)] md:hover:shadow-[8px_8px_0px_0px_rgba(255,0,110,1)] hover:-translate-y-1 transition-all">
<h3 class="font-black text-lg md:text-xl mb-2">{CARD_TITLE}</h3>
<p class="font-mono text-sm md:text-base text-gray-700">{CARD_DESCRIPTION}</p>
</div>
</div>
</div>
</section>
```
### 页脚骨架
```html
<footer class="bg-black text-white py-12 md:py-16 px-4 md:px-8 border-t-2 md:border-t-4 border-black">
<div class="max-w-6xl mx-auto">
<div class="grid grid-cols-1 md:grid-cols-3 gap-8">
<div>
<span class="font-black text-xl md:text-2xl">{LOGO_TEXT}</span>
<p class="font-mono text-sm mt-4 text-gray-400">{TAGLINE}</p>
</div>
<div>
<h4 class="font-black text-lg mb-4">{COLUMN_TITLE}</h4>
<ul class="space-y-2 font-mono text-sm text-gray-400">
{FOOTER_LINKS}
</ul>
</div>
</div>
</div>
</footer>
```
---
## [CHECKLIST] 生成后自检清单
**在输出代码前,必须逐项验证以下每一条。如有违反,立即修正后再输出:**
### 1. 圆角检查
- [ ] 搜索代码中的 `rounded-`
- [ ] 确认只有 `rounded-none` 或无圆角
- [ ] 如果发现 `rounded-lg`、`rounded-md` 等,替换为 `rounded-none`
### 2. 阴影检查
- [ ] 搜索代码中的 `shadow-`
- [ ] 确认只使用 `shadow-[Xpx_Xpx_0px_0px_rgba(...)]` 格式
- [ ] 如果发现 `shadow-lg`、`shadow-xl` 等,替换为正确格式
### 3. 边框检查
- [ ] 搜索代码中的 `border-`
- [ ] 确认边框颜色是 `border-black`
- [ ] 如果发现 `border-gray-*`、`border-slate-*`,替换为 `border-black`
### 4. 交互检查
- [ ] 所有按钮都有 `hover:shadow-none hover:translate-x-[2px] hover:translate-y-[2px]`
- [ ] 所有卡片都有 hover 效果(阴影变色或位移)
- [ ] 都包含 `transition-all`
### 5. 响应式检查
- [ ] 边框有 `border-2 md:border-4`
- [ ] 阴影有 `shadow-[4px...] md:shadow-[8px...]`
- [ ] 间距有 `p-4 md:p-6` 或类似的响应式值
- [ ] 字号有 `text-sm md:text-base` 或类似的响应式值
### 6. 字体检查
- [ ] 标题使用 `font-black`
- [ ] 正文使用 `font-mono`
> CRITICAL: **如果任何一项检查不通过,必须修正后重新生成代码。**
---
## [EXAMPLES] 示例 Prompt
### 1. 时尚品牌官网
千禧风格时尚网站
```
用 Y2K 风格创建一个时尚品牌官网,要求:
1. 背景:粉白渐变 + 气泡装饰
2. 导航:透明毛玻璃效果
3. 产品卡片:金属光泽边框
4. 按钮:圆润 + 彩虹渐变
5. 添加星星闪光装饰
```
### 2. SaaS 着陆页
生成 千禧风格风格的 SaaS 产品着陆页
```
Create a SaaS landing page using Y2K style with hero section, feature grid, testimonials, pricing table, and footer.
```
### 3. 作品集展示
生成 千禧风格风格的作品集页面
```
Create a portfolio showcase page using Y2K style with project grid, about section, contact form, and consistent visual language.
```Flexible constraints for quick ideation
STYLEKIT_STYLE_REFERENCE
style_name: 千禧风格
style_slug: y2k
style_source: /styles/y2k
# Soft Prompt
保持整体风格气质即可,允许实现细节灵活调整,但不要偏离核心视觉语言。
## Style Signals
- Y2K
- 千禧
- 未来主义
- 金属
- 透明
- 气泡
## Prefer
- 使用银色/金属渐变 bg-gradient-to-r from-gray-300 via-white to-gray-300
- 添加气泡/球体装饰元素
- 使用透明/半透明效果 bg-white/30 backdrop-blur
- 彩虹渐变文字效果
## Avoid
- 禁止使用暗沉的配色
- 禁止使用过于扁平的设计
- 禁止省略光泽/反光效果
## Output Guidance
- 先保证整体风格识别度,再优化细节。
- 避免过度炫技,保持可读性与可维护性。Component Templates
Y2K风格按钮,金属光泽
/* Y2K 全局样式 */
:root {
--y2k-silver: #c0c0c0;
--y2k-pink: #ff69b4;
--y2k-cyan: #00ffff;
--y2k-purple: #ff00ff;
}
/* 金属光泽效果 */
.y2k-metallic {
background: linear-gradient(
135deg,
#e8e8e8 0%,
#ffffff 25%,
#e8e8e8 50%,
#ffffff 75%,
#e8e8e8 100%
);
}
/* 彩虹渐变文字 */
.y2k-rainbow-text {
background: linear-gradient(90deg, #ff69b4, #00ffff, #ff00ff, #ff69b4);
background-size: 200% auto;
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
animation: rainbow 3s linear infinite;
}
@keyframes rainbow {
to { background-position: 200% center; }
}
/* 气泡效果 */
.y2k-bubble {
background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.8), transparent);
border-radius: 50%;
}
.y2k-card {
position: relative;
overflow: hidden;
}
.y2k-card::before {
content: "";
position: absolute;
inset: 0;
opacity: 0;
transition: opacity 0.3s ease;
background: linear-gradient(135deg, rgba(192, 192, 192, 0.05), transparent);
pointer-events: none;
}
.y2k-card:hover::before {
opacity: 1;
}
.y2k-frosted {
backdrop-filter: blur(12px) saturate(180%);
-webkit-backdrop-filter: blur(12px) saturate(180%);
background: rgba(192, 192, 192, 0.08);
}
.y2k-accent-corner {
clip-path: polygon(0 0, 100% 0, 100% calc(100% - 2rem), calc(100% - 2rem) 100%, 0 100%);
}
.y2k-animate-in {
animation: y2k-fade-in 0.5s ease-out both;
}IDE Integration
Download config files for your AI coding assistant to generate code following this style.
Style Pack
Get the complete machine-readable style assets including Design Tokens, Tailwind presets, CSS variables, and shadcn/ui themes.
Metadata
Style metadata including version information
Design Tokens
Compatible with Figma / Style Dictionary / Tokens Studio
Tailwind Preset
Tailwind CSS theme preset, import directly in config
Global CSS
CSS variables and base styles
shadcn Theme
shadcn/ui theme configuration
CSS Variables
Pure CSS variables, works with any project
SKILL.md
Loadable skill pack for Cursor / Claude Code / VS Code
Y2K is the design aesthetic of the late 1990s to early 2000s, reflecting people's optimistic imagination of the new millennium and the digital future.
WCAG 2.1 compliance analysis based on color contrast ratios and typography readability.
Overall Score
Grade: D - Poor
Contrast Ratios
| Context | Colors | Ratio | AA | AAA |
|---|---|---|---|---|
| Text on background | /#333333 / #e0e0e0 | 9.57:1 | ||
| Secondary text on background | /#ff69b4 / #e0e0e0 | 2.01:1 | ||
| Muted text on background | /#808080 / #e0e0e0 | 2.99:1 | ||
| Text on secondary background | /#333333 / #c0c0c0 | 6.94:1 | ||
| Secondary text on secondary | /#ff69b4 / #c0c0c0 | 1.46:1 | ||
| Text on accent 1 | /#333333 / #ff69b4 | 4.77:1 | ||
| Alt text on accent 1 | /#ff69b4 / #ff69b4 | 1:1 | ||
| Text on accent 2 | /#333333 / #00bfff | 5.95:1 | ||
| Alt text on accent 2 | /#ff69b4 / #00bfff | 1.25:1 | ||
| Text on accent 3 | /#333333 / #c0c0c0 | 6.94:1 | ||
| Alt text on accent 3 | /#ff69b4 / #c0c0c0 | 1.46:1 | ||
| Text on accent 4 | /#333333 / #ff6ec7 | 5:1 | ||
| Alt text on accent 4 | /#ff69b4 / #ff6ec7 | 1.05:1 |
Readability
Score
87/100
Font Size
text-sm md:text-base
Font Weight
font-bold tracking-wide
Line Height
default
Scores are based on WCAG 2.1 guidelines. AA requires 4.5:1 contrast for normal text and 3:1 for large text. AAA requires 7:1 for normal text and 4.5:1 for large text.
Further Reading
This section is better for readers who already like the direction and want more depth.