.ttMain { background-position:-2168px -3px;}
.ttFpFaceBook { background-position:-2168px -850px;}
#scrollable H2{ font-size:22px; font-weight:bold; margin:3px 0 10px; font-family:Arial;}
#autor {font-size:11px; font-style:italic; margin-bottom:15px; display:block; font-weight: bold;}