/* @media only screen and (max-device-width: 400px) { */
#login_page #login_page_toplogo {             
width: 100%;         
background: url('../../picture/us_logo_trans.png') top no-repeat;        
}      
#login_page_back {         
display: none; 
}            
#login_page {     
background-color: #002452;   
}    
#login_page #login_page_form {    
top: 60%;   
}          
#down_copy_caption_id {               
display: none;     
}       
#down_copy_link_id { 
display: none;            
}               
/* } */             
        
      
@media screen and (max-device-width: 800px) {          
body {       
min-width: 0px;         
}       
#login_page_footer {  
min-width: 0px;    
}        
#login_page #login_page_toplogo {            
background: url('../../picture/us_logo_trans.png') top no-repeat;       
}
#top_li_help {             
display: none;         
}        
#top_user_text {      
display: none;         
} 
#top_links li #top_user {            
padding-left: 16px;     
}   
#top_links li #top_exit {    
padding-left: 16px;    
}   
#top_exit_text {          
display: none;               
}     
#top_search {       
position: relative; 
width: 150px;            
}               
#top_search #top_field {             
width: 105px;        
}      
footer {          
display: none;       
}         
#div_nav_text_id {       
display: none;  
}    
#menu_logo2 {        
display: none;            
}       
#filter_button_id {
width: 100%;             
}         
}        
      
/* @media screen and (max-device-width: 400px) { */         
#top_region_text { 
display: none;            
}     
#top_links li #top_region {   
padding-left: 13px;    
border-bottom: none;    
}   
/* } */