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    #c251735 ul li { float:left; margin-left:0px;} 
    #c251735 ul li a:hover {background:url(/system/resource/images/nav/imgnav_vsb_level1_bg_2.gif) 0 0 no-repeat;}
    #c251735 ul li a#current { background:url(/system/resource/images/nav/imgnav_vsb_level1_bg_2.gif) 0 0 no-repeat; font-weight:bold; color:#fff;}
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    #c251735 ul li ul li a {width:112px;height:28px;line-height:28px; text-align:center; background:url(/system/resource/images/nav/imgnav_vsb_level2_bg_1.png); color:#000000;} 
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    #c251735 ul li:hover ul { display:block;z-index:9999999; position:absolute;}
    #c251735 ul li.sfhover ul { display:block;} 
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