What does this animation do to the object?

#object $\{$

position: absolute;

animation: slide $5$s;

$\}$

@keyframes slide $\{$

$0\%\{$ color:black; left:$0$px; top:$0$px; $\}$

$25\%\{$ color:blue; left:$100$px; top:$0$px; $\}$

$75\%\{$ color:red; left:$0$px; top:$100$px; $\}$

$100\%\{$ color:black; left:$0$px; top:$0$px; $\}$

$\}$