iframe 
{ 
    border: 0px 
}

html.i-loading 
{ 
    visibility: hidden; 
    overflow: hidden
}

html.i-loaded 
{
    visibility: visible 
}

#i-busy 
{
    display: none;
    z-index: 999;
}

html.i-loading #i-busy
{
    display: block;
    position: absolute;
    z-index: 9999;
    background-color: white;
    visibility: visible;
    width: 100%;
    height: 100%;
}

#i-content 
{
    padding: 0; 
    position: relative;
}