<!--
@charset "Shift_JIS";

*{margin:0;padding:0;border:0;}

#nav {
  width:1000px; 
  height:28px;
  line-height: 24px; 
  background-color:#0080C0;  
  font-size:12px; 
 }
 ul
{ 
list-style-type: none;
margin:0px;
padding:0px;}
#nav ul li
{
float:left;
display:block;
margin:0px auto;
text-align:center;
position:relative;}
#nav ul li a
{
display:block;
height:35px;
line-height:35px;
font-size:12px;
font-weight:bold;
text-decoration:none;
}
#nav ul li a:link,#nav ul li a:visited{ color:#FFFFFF;}
#nav ul li a:hover{ color:#fff;background:#CC3300; text-decoration:none;}
li#home a{ width:80px; margin-left:100px;}
li#provider a{ width:80px;}
li#img_pro a{ width:130px;}
li#technosphere a{ width:100px;}
li#visual a{ width:200px;}
li#dicom a{ width:160px;}
li#armarium a{ width:180px;}
#nav li ul {
 display:none;
 line-height: 24px;
 position: absolute;
 list-style-type: none; 
 top:35px;
 left:0;
 
}

#nav li ul li{
clear:both;
display:block;
height:35px;
border-top:1px #FFF solid;
line-height:35px;
font-size:12px;
font-weight:bold;
text-align:center;
background:#990000;}
#nav li ul li a{ background:#169;}
#nav li ul li a:hover{ background:#CC3300; clear:both;}
li#provider ul li a{ width:80px;}
li#img_pro ul li a{ width:160px;}
li#technosphere ul li a{ width:100px;}
li#visual ul li a{ width:200px;}
li#dicom ul li a{ width:180px;}
li#armarium ul li a{ width:200px;}