Appearance
flex组合使用
class名
样式值
f-c
display: flex
flex-direction: row
align-items: center
justify-content: center
f-s
display: flex
flex-direction: row
justify-content: stretch
align-items: center
f-sb
display: flex
flex-direction: row
justify-content: space-between
align-items: center
f-sa
display: flex
flex-direction: row
justify-content: space-around
align-items: center
f-fe
display: flex
flex-direction: row
justify-content: flex-end
align-items: center
f-fs
display: flex
flex-direction: row
justify-content: flex-start
align-items: center