#title_qs{font-size: 18px;font-weight:bold;margin-bottom:20px; padding-bottom:5px;}
#imaginacion{font-size:14px; font-weight: bold; margin:5px 0 10px 0;}
#dm{font-size: 12px;   font-weight: bold;}
#nd{font-size: 16px;   font-weight: bold; margin:5px;}