.navbox  {
          width: 110px;
          border: solid 2px #000000;
          background: #FFFFFF;
          padding: 1px;
         }

.nav    {
          width: 108px;
          backgound: #000000;
         }
#slideshow { 
    margin: 50px auto; 
    position: relative; 
    width: 653px; 
    height: 490px; 
    padding: 10px; 
    box-shadow: 0 0 20px rgba(0,0,0,0.4); 
}

#slideshow > div { 
    position: absolute; 
    top: 10px; 
    left: 10px; 
    right: 10px; 
    bottom: 10px; 
}