Help!

Breanna • Boy Mom👦 Jonah Moon 1.26.22💙👶 Expecting Baby Number 2!!♥️
Ok so I took one of the dollar tree tests this morning and there was a purple negative line, but a line with no color on the positive part. The picture doesn't really help, and I just took a first response and its saying negative, but I'm a day late.. anyone know what the no colored line could be ?