Changing page border colour in Dawn theme

I’m moving to Shopify 2.0 and would like to change the page border colour across my theme (which you could do in the previous version of Shopify in the colours section). Anyone know how to do this? Currently it’s just a dull grey.

Hello There,

Please share your store URL and Screenshot.
So that I will check and let you know the exact solution here.

Hello @LucyGoodThings

You can try this code: it will be helpful to you

Go to the Online Store->Theme->Edit code->Assets->theme.css>Add this code at the bottom.

.gf-top_one .gf-option-block .gf-block-title h3 {
  border: 1px solid #000 !important;
}
input.gf-controls-search-input {
   border: 1px solid #000 !important;
}
.gf-top_one #gf-tree .sort-by {
   border: 1px solid #000 !important;
}