#caption_stacks_in_6{color:#000000} #caption_stacks_in_6{text-align:center;margin-top:0px;font-size:15px;font-weight:normal}
 #caption_stacks_in_9{color:#000000} #caption_stacks_in_9{text-align:center;margin-top:0px;font-size:15px;font-weight:normal}
 #caption_stacks_in_12{color:#000000} #caption_stacks_in_12{text-align:center;margin-top:0px;font-size:15px;font-weight:normal}