Flex Container Properties
flex-direction
justify-content (Main Axis)
align-items (Cross Axis)
flex-wrap
gap16px
Selected Item (1) Overrides
Click item in canvas to switchflex-grow0
flex-shrink1
align-self
Flexbox Live Viewport
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.flex-container {
display: flex;
flex-direction: row;
justify-content: center;
align-items: center;
flex-wrap: wrap;
gap: 16px;
}调试 Flexbox 布局步骤
- 1切换主轴排列方向（水平行 row / 垂直列 column）与换行规则 (wrap)。
- 2调整对齐选项（justify-content、align-items、gap 间距）。
- 3增减子卡片测试流动弹性表现，确认后一键复制干净的 CSS 代码。
一维弹性布局的标准方案
Flexbox 是现代 Web 开发中构建导航条、列表项、操作按钮组的最佳排版工具。
Architecture & Privacy
- Bi-directional Main & Cross Axis simulation: Accurately reflects flexbox layout physics in real time.
- Individual Item Control: Test flex-grow, flex-shrink, and align-self overrides on specific child elements.
- Instant Tailwind Mapping: Translates CSS flex rules into standard Tailwind flex-* and justify-* utility classes.
- Dynamic Item Counter: Add up to 12 responsive items to test wrapping behavior under realistic constraint loads.
常见问题解答 (FAQ)
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