Minify css with clean-css.
^5.3.2
2.0.1
^1.60.0
4.0.2
0.2.1
4.3.7
1.5.0
3.1.1
4.18.2
2.0.0
2.6.1
5.1.0
3.0.0
10.2.0
15.1.0