How to style your Comments Box

.bubble_topleft { background: transparent }
.bubble_top { background: transparent }
.bubble_topright { background: transparent }
.bubble_left { background: transparent }
.bubble_BG { background: transparent; color: #fontcolor; }
.bubble_right { background: transparent }
.bubble_botleft { background: transparent }
.bubble_bot { background: transparent }
.bubble_botright { background: transparent }