.animate,
a
{
    transition: all 0.5s linear;
}
.animate-fast
{
    transition: all 0.25s linear;
}

.animate-delay
{
    transition-delay: 0.5s;
}

.rotate
{
    animation: rotate 5s linear infinite;
}


@keyframes rotate 
{
    from 
    {
        transform: rotate( 0deg );
    }
    to 
    {
        transform: rotate( 360deg );
    }
}