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Style Catalog/圣杯布局

圣杯布局

Holy Grail Layout

D
51/100Poor

The classic three-column web layout consisting of a fixed header, a three-column middle section (left navigation, main content, right sidebar), and a fixed footer -- a foundational layout paradigm in web design.

三栏圣杯经典页头页脚侧边栏导航moderncontemporarysleek
View Full Showcase →Templates

Best For

三栏 / 圣杯 / 经典

Primary Move

Use CSS Grid or Flexbox for equal-height three columns

Watch Out

Do not allow unequal column heights

Showcase Entry

Live preview of the showcase page. Click to explore the full experience.

View Full Showcase →

Color Palette

Primary

#1e293b

Secondary

#f1f5f9

Accent 1

#3b82f6

Accent 2

#10b981

Accent 3

#f59e0b

Accent 4

#ef4444

PromptsComponent PreviewExportsRatings & Feedback

Prompts

Hard + Soft Prompts

Copy and generate 圣杯布局 style interfaces with one click. Hard prompts enforce strict consistency, while soft prompts allow flexible implementation within the style direction.

Hard Prompt

High consistency, strictly enforces style rules

STYLEKIT_STYLE_REFERENCE
style_name: Holy Grail Layout
style_slug: holy-grail-layout
style_source: /styles/holy-grail-layout

# Hard Prompt

Strictly follow the style rules below and maintain consistency. No style drift allowed.

## Requirements
- Prioritize style consistency first, then creative extension.
- When conflicts arise, treat prohibitions as the highest priority.
- Self-check before output: verify colors, typography, spacing, and interactions still match this style.

## Style Rules
# Holy Grail Layout (圣杯布局) Design System

> 经典的三栏式网页布局,由固定页头、三列中间区域(左侧导航、主内容、右侧边栏)和固定页脚组成,是Web设计的基础布局范式。

## 核心理念

Holy Grail Layout 是Web设计中追求已久的经典布局方案,包含固定的页头页脚和三列中间内容区。这个名字来源于CSS布局早期实现这种布局的困难程度。

核心理念:
- 结构清晰:页头、三列内容、页脚五个区域各司其职
- 主内容优先:HTML 源码中主内容先于侧边栏,利于 SEO
- 等高列:三列无论内容多少都保持等高
- 灵活适配:侧边栏固定宽度,主内容区自适应

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
颜色: border-gray-200
圆角: rounded-xl
```

### 阴影
```
小:   shadow-sm
中:   shadow-sm
大:   shadow-md
悬停: hover:shadow-md
聚焦: focus:shadow-sm
```

### 交互效果
```
悬停位移: undefined
过渡动画: transition-colors duration-200
按下状态: active:scale-95
```

### 字体
```
标题: font-semibold tracking-tight
正文: font-sans
```

### 字号
```
Hero:  text-2xl md:text-3xl
H1:    text-xl md:text-2xl
H2:    text-lg md:text-xl
H3:    text-base md:text-lg
正文:  text-sm md:text-base
小字:  text-xs
```

### 间距
```
Section: py-4 md:py-6
容器:    px-4 md:px-6
卡片:    p-4 md:p-6
```

---

## [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`
- `shadow-2xl`
- `font-black`
- `font-extrabold`
- `text-5xl`
- `text-6xl`
- `text-7xl`
- `text-8xl`

### 禁止的模式
- 匹配 `^rounded-none$`
- 匹配 `^shadow-2xl`
- 匹配 `^text-[5-8]xl`

### 禁止原因
- `rounded-none`: Holy Grail Layout uses moderate rounding (rounded-xl) for a professional look
- `shadow-2xl`: Holy Grail Layout uses subtle shadows befitting a standard web layout
- `text-6xl`: Holy Grail Layout uses moderate type sizes for balanced three-column reading

> 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-lg
font-medium text-sm
transition-colors
```

### 卡片必须包含
```
bg-white
rounded-xl
shadow-sm
border border-gray-100
```

### 输入框必须包含
```
bg-gray-50
border border-gray-200
rounded-lg
text-sm
focus:outline-none
focus:ring-2 focus:ring-[#3b82f6]/20 focus:border-[#3b82f6]
transition-all
```

---

## [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-lg font-medium text-sm transition-colors 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="bg-white rounded-xl shadow-sm border border-gray-100 p-4 md:p-6">
  <h3 class="font-semibold tracking-tight text-base md:text-lg">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="bg-gray-50 border border-gray-200 rounded-lg text-sm focus:outline-none focus:ring-2 focus:ring-[#3b82f6]/20 focus:border-[#3b82f6] transition-all 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. 管理后台

圣杯布局的管理后台

```
用 Holy Grail Layout 设计一个管理后台,要求:
1. 页头:logo + 搜索框 + 用户头像
2. 左侧导航:图标 + 文字菜单项
3. 主内容:数据卡片 + 表格
4. 右侧边栏:通知列表 + 快捷操作
5. 页脚:版权信息
6. 页头 sticky 固定,三列等高
7. 响应式折叠侧边栏
```

### 2. SaaS 着陆页

生成 圣杯布局风格的 SaaS 产品着陆页

```
Create a SaaS landing page using Holy Grail Layout style with hero section, feature grid, testimonials, pricing table, and footer.
```

### 3. 作品集展示

生成 圣杯布局风格的作品集页面

```
Create a portfolio showcase page using Holy Grail Layout style with project grid, about section, contact form, and consistent visual language.
```

Soft Prompt

Preserves style direction, allows flexible implementation

STYLEKIT_STYLE_REFERENCE
style_name: Holy Grail Layout
style_slug: holy-grail-layout
style_source: /styles/holy-grail-layout

# Soft Prompt

Maintain the overall style essence. Implementation details can be adjusted flexibly, but do not deviate from the core visual language.

## Style Signals
- 三栏
- 圣杯
- 经典
- 页头
- 页脚
- 侧边栏

## Prefer
- Use CSS Grid or Flexbox for equal-height three columns
- Sticky header and footer with sticky top-0 / sticky bottom-0
- Main content area uses flex-1 for fluid width
- Left navigation bar with fixed width w-60 or w-64

## Avoid
- Do not allow unequal column heights
- Do not make the main content area too narrow
- Do not ignore responsive collapsing

## Output Guidance
- Ensure overall style recognizability first, then refine details.
- Avoid over-engineering; maintain readability and maintainability.

Component Templates

Component Preview

按钮

圣杯布局三态按钮:hover:-translate-y-0.5 轻量浮起,active:scale-[0.98] 触觉按压,focus:ring-2 WCAG 焦点环,duration-150 crisp 响应

Global Styles

Global CSS

css
/* Holy Grail Layout 全局样式 */

/* 圣杯布局容器 */
.holy-grail {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* 页头 */
.holy-grail-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: white;
  border-bottom: 1px solid #e2e8f0;
}

/* 三列主体 */
.holy-grail-body {
  display: flex;
  flex: 1;
}

/* 左侧导航栏 */
.holy-grail-nav {
  width: 240px;
  flex-shrink: 0;
  background: white;
  border-right: 1px solid #e2e8f0;
  padding: 1rem;
}

/* 主内容区 */
.holy-grail-main {
  flex: 1;
  padding: 1.5rem;
  min-width: 0;
}

/* 右侧边栏 */
.holy-grail-aside {
  width: 256px;
  flex-shrink: 0;
  background: white;
  border-left: 1px solid #e2e8f0;
  padding: 1rem;
}

/* 页脚 */
.holy-grail-footer {
  background: white;
  border-top: 1px solid #e2e8f0;
  padding: 1rem 1.5rem;
  text-align: center;
}

/* 响应式 */
@media (max-width: 1024px) {
  .holy-grail-aside {
    display: none;
  }
}

@media (max-width: 768px) {
  .holy-grail-body {
    flex-direction: column;
  }
  .holy-grail-nav {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid #e2e8f0;
  }
}
/* Holy Grail Layout Design Tokens */
:root {
  --holy-grail-layout-primary: #1e293b;
  --holy-grail-layout-secondary: #f1f5f9;
  --holy-grail-layout-accent: #3b82f6;
  --holy-grail-layout-glow: rgba(30, 41, 59, 0.3);
}

@keyframes holy-grail-layout-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes holy-grail-layout-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.holy-grail-layout-card {
  position: relative;
  overflow: hidden;
}

.holy-grail-layout-card::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.05), transparent);
  pointer-events: none;
}

.holy-grail-layout-card:hover::before {
  opacity: 1;
}

.holy-grail-layout-gradient {
  background: linear-gradient(135deg, #1e293b, #3b82f6);
}

.holy-grail-layout-gradient-text {
  background: linear-gradient(135deg, #1e293b, #3b82f6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.holy-grail-layout-frosted {
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  background: rgba(30, 41, 59, 0.08);
}

.holy-grail-layout-accent-corner {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 2rem), calc(100% - 2rem) 100%, 0 100%);
}

.holy-grail-layout-animate-in {
  animation: holy-grail-layout-fade-in 0.5s ease-out both;
}

Compatible Visual Styles

Try Pairing

圣杯布局 is a layout pattern that can be paired with the following visual styles.

企业简洁风

Corporate Clean

编辑杂志风

Editorial

Notion 风格

Notion Style

极简扁平风

Minimalist Flat

暗黑模式

Dark Mode

IDE Integration

IDE Configuration Export

Download configuration files for AI coding assistants to generate code in this style.

Style Pack

Export Style Pack

Get 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

Design Philosophy

Holy Grail Layout is the long-sought classic layout solution in web design, featuring a fixed header and footer with a three-column content area in between. The name originates from the difficulty of implementing this layout in the early days of CSS.

Accessibility

Accessibility Score

WCAG 2.1 compliance analysis based on color contrast and typography readability.

51

Overall Score

Grade: D - Poor

Contrast Ratios

Score: 43/100Average Ratio: 5.67:1
AA FailAAA Fail
ContextColorsRatioAAAAA
Text on background
/#1e293b / #f1f5f9
13.35:1
Secondary text on background
/#4b5563 / #f1f5f9
6.9:1
Muted text on background
/#9ca3af / #f1f5f9
2.32:1
Text on secondary background
/#1e293b / #ffffff
14.63:1
Secondary text on secondary
/#4b5563 / #ffffff
7.56:1
Button primary
/#ffffff / #3b82f6
3.68:1
Text on accent 1
/#1e293b / #3b82f6
3.98:1
Alt text on accent 1
/#4b5563 / #3b82f6
2.05:1
Text on accent 2
/#1e293b / #10b981
5.77:1
Alt text on accent 2
/#4b5563 / #10b981
2.98:1
Text on accent 3
/#1e293b / #f59e0b
6.81:1
Alt text on accent 3
/#4b5563 / #f59e0b
3.52:1
Text on accent 4
/#1e293b / #ef4444
3.89:1
Alt text on accent 4
/#4b5563 / #ef4444
2.01:1

Readability

Score

68/100

Font Size

text-sm md:text-base

Font Weight

font-semibold tracking-tight

Line Height

default

Scoring is based on WCAG 2.1 standards. AA requires 4.5:1 contrast for normal text, 3:1 for large text; AAA requires 7:1 for normal text, 4.5:1 for large text.

Design Recipes

Recommended Combinations with Holy Grail Layout

These curated recipes combine this style with layouts and animations, optimized for specific use cases.

Notion-Style Blog

Clean, distraction-free writing experience.

notion-styleholy-grail-layout+1
minimallightdeveloper-friendly

StyleKit

A curated web design style library to help AI generate better-looking websites.

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