The flex_shrink challenge. i don't know what's wrong!

The flex_shrink challenge. i don't know what's wrong!
0

#1

Hi Guys, i’m stuck in the flex_shrirnk challenge.
here is my code:
#box-1 {
background-color: dodgerblue;
width: 100%;
height: 200px;
flex_shrink: 1;
}

#box-2 {
background-color: orangered;
width: 100%;
height: 200px;
flex_shrink: 2;
}
can you please tell me where is the wrong part of it!?


#2

You are using an underscore, it should be a dash.

flex-shrink: