敏达博客

2017-12-19阅读(981)评论(2)

display:flex----开启弹性盒模型justify-cotent:flex-start/center/flex-end-------------主轴(默认水平从左到右)排列方式(左/中/右)align-items:flex-start/center/flex-end----------------设置辅轴(默认垂直从上到下)排列方式(上/中/下)f...