@@ -21,7 +21,7 @@
 }
 
 div {
-   animation: 5s linear 0s infinite normal none running counter;
+   animation: 5s linear 0s infinite alternate none running counter;
    width: 100vw;
    height: 100vh;
    background-size: cover;
Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,7 @@`
`21`	`21`	`}`
`22`	`22`
`23`	`23`	`div {`
`24`		`- animation: 5s linear 0s infinite normal none running counter;`
	`24`	`+ animation: 5s linear 0s infinite alternate none running counter;`
`25`	`25`	`width: 100vw;`
`26`	`26`	`height: 100vh;`
`27`	`27`	`background-size: cover;`