rou/front-end-example
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
main
front-end-example/02-css-layout/03-flex-layout/README.md
chali 4495ae0e28 feat: Add CSS layout exercises and corresponding HTML files 
- Created multiple exercises under the CSS layout section, including:
  - Final page layout with CSS styles and HTML structure.
  - Display and flow concepts with examples of block, inline, and none display types.
  - Selectors and pseudo-classes with practical examples.
  - Overflow and sizing handling in CSS.
  - Grid layout basics for two-dimensional layouts.
  - Fixed and sticky positioning examples.
  - Centering techniques for common layout scenarios.

- Added README files for each exercise to outline objectives and file structures.
- Updated main README to include new sections and usage instructions.
2026-03-09 14:16:22 +08:00

821 B
Raw Permalink Blame History

练习 3：Flex 布局

目标

学会用 Flex 做横向排列、间距和居中。

你要练什么

  • display: flex
  • justify-content
  • align-items
  • gap
  • flex: 1

任务

请完成一个三列学习面板，要求：

  • 3 个卡片横向排列
  • 卡片之间有统一间距
  • 每个卡片宽度尽量均分
  • 标题和按钮排版清晰
  • 整个区域居中显示

文件

  • [starter.html](/Volumes/Macintosh HD 1/home/front-end-example/02-css-layout/03-flex-layout/starter.html)
  • [starter.css](/Volumes/Macintosh HD 1/home/front-end-example/02-css-layout/03-flex-layout/starter.css)
  • [answer.html](/Volumes/Macintosh HD 1/home/front-end-example/02-css-layout/03-flex-layout/answer.html)
  • [answer.css](/Volumes/Macintosh HD 1/home/front-end-example/02-css-layout/03-flex-layout/answer.css)