the question is :
Step 41
To give the fieldset
elements a bit of separation, select all but the last fieldset
element, and give them a border-bottom
of 3px solid #3b3b4f
.
when i submit the answer :
fieldset:not(:last-child) {
border-bottom:5px solid #3b3b4f;
}
its keep giving me a wrong answer. i really stuck on this step! please!