flexbox alignment

start

0
1
2
3
4

end

0
1
2
3
4

center

0
1
2
3
4

stretch

0
1
2
3
4

baseline

0
1
2
3
4

start

0
1
2
3
4

end

0
1
2
3
4

center

0
1
2
3
4

stretch

0
1
2
3
4

baseline

0
1
2
3
4

start

0
1
2
3
4

end

0
1
2
3
4

center

0
1
2
3
4

stretch

0
1
2
3
4

baseline

0
1
2
3
4

start

0
1
2
3
4

end

0
1
2
3
4

center

0
1
2
3
4

stretch

0
1
2
3
4

baseline

0
1
2
3
4

start

0
1
2
3
4

end

0
1
2
3
4

center

0
1
2
3
4

stretch

0
1
2
3
4

baseline

0
1
2
3
4

start

0
1
2
3
4

end

0
1
2
3
4

center

0
1
2
3
4

stretch

0
1
2
3
4

baseline

0
1
2
3
4

start

0
1
2
3
4

end

0
1
2
3
4

center

0
1
2
3
4

stretch

0
1
2
3
4

baseline

0
1
2
3
4

start

0
1
2
3
4

end

0
1
2
3
4

center

0
1
2
3
4

stretch

0
1
2
3
4

baseline

0
1
2
3
4