CSS - Resize Both

Question

Good afternoon.

I am using the property resize:Both in a div and works perfectly, my doubt is referring to the two tracings that appear to indicate such property, it is possible to customize them?

Answer 1

You can’t customize it.

An alternative is to put an image in the lower right corner, using some code of the type, above the "dashes":

    textarea {
  height: 150px;
  width: 150px;
  position: relative;
  background: #fff url(http://merchantmomphotoeditor.com/pixenate/docs/resize_handle2.gif) 100% 100% no-repeat;
}