I have placed three thumbnails side by side on a page and add caption for each image. However, every time I add a caption, a grey border appear, and the third image will flow down to the next line. I would like to have all three images with no border.
I have searched for solutions and followed instructions like changing css under Image and Image Border to "none". But it's not working. I have also clear cache and plugins, still no luck.
Appreciate some help here. I'm working a child theme by the way. Here's my page