.ABTOGallery
{
    position: relative;
    -moz-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}

.ABTOGallery img
{
    position: absolute;
    top: 0;
    left: 0;
}

#btrigger
{
    position: absolute;
    top: 166px;
    left: 6px;
    width: 36px;
    height: 56px;
    cursor: pointer;
    background-image: url("btnsprite.png");
}

#ntrigger
{
    position: absolute;
    top: 166px;
    right: 6px;
    width: 36px;
    height: 56px;
    cursor: pointer;
    background-image: url("btnsprite.png");
}

.nreg
{
    background-position: -40px 0px;
}

.npress
{
    background-position: -40px -56px;
}

.nover
{
    background-position: -40px -112px;
}

.breg
{
    background-position: 0px 0px;
}

.bpress
{
    background-position: 0 -56px;
}

.bover
{
    background-position: 0 -112px;
}