#bna1_tb { width:480px; margin-top:20px; float:left; }
#bna1_tb ul { }
#bna1_tb .bna1_img { display:block; position:relative; float:left; padding:5px 0; margin-left:3px; }
#bna1_tb .bna1_content { display:inline-block;position:relative; float:left;  margin-top:-49px; margin-left:192px; width:180px; line-height:1.5em;}
#bna1_tb .bna1_content div { float:left; width:100%; }
#bna1_tb .text { padding:5px 0 0; color:#777; line-height:1.3em; }
#bna1_tb .arrow { font-weight:bold; margin:0 2px; }