body {
 background-color: #000000;
 scrollbar-base-color: #003399;     
 scrollbar-track-color: #003399;    
 scrollbar-face-color: #003399;     
 scrollbar-highlight-color #003399; 
 scrollbar-3d-light-color: #003399;
 scrollbar-darkshadow-color: #003399;  
 scrollbar-shadow-color: #121212; 
 scrollbar-arrow-color: #121212;
}
.font_big {
 font-family: Tahoma, Geneva, Arial, Helvetica, sans-serif;
 color: #ffffff;
 font-size: 16px;
}