#top_navi { 
width: 696px; margin: 0; margin-left: auto; 
padding: 0; 
background: #f9f9f9 url(../../AniPAFE_3/images/top_menu_off.gif) repeat-x top; 
list-style-type: none; 
text-align: center; 
}

#top_navi a { 
display: block; 
width: 110px; 
padding: 5px 2px; 
border-top: 1px #ffffff solid; 
border-bottom: 1px #808080 solid; 
border-left: 1px #ffffff solid; 
border-right: 1px #cccccc solid; 
font-size: 15px; 
color: #3399dd; 
}

#top_navi a:hover { 
background: #f9f9f9 url(../../AniPAFE_3/images/top_menu_on.gif) repeat-x top; 
color: #ff9900; 
border-bottom: 1px #cccccc solid; 
}

#top_navi li { 
float: left; 
}