/* @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;         
}   
/* } */