A.download1-anchor
{
    DISPLAY: block;
    WIDTH: 100%;
}

IMG.download1-default,
IMG.download1-hover
{
    WIDTH: 100%;
}

A.download1-anchor IMG.download1-hover
{
    LEFT: 0;
    OPACITY: 0;
    POSITION: absolute;
    TOP: 0;
    TRANSITION: opacity 0.5s;
    -MOZ-TRANSITION: opacity 0.5s;
    -WEBKIT-TRANSITION: opacity 0.5s;
}

A.download1-anchor:hover IMG.download1-hover
{
    OPACITY: 1;
}