Question: $\frac{1}{4} + \frac{1}{2} = \frac{3}{4}$
Make the following modifications to the embedded stylesheet:
* Add a keyframe called `moveFraction` that does the following:
* At 0% sets the font color to yellow and uses `transform` property to translate to position (-355px, 60px) so the fraction starts off the screen's left side.
* At 50% translates to (0px, 60px) so the fraction moves just below and to the right of the question.
* At 100% sets font color to red and translates to (0px, 0px) so the fraction finishes next to the = sign.
* In the `#answer` rule start the `moveFraction` animation 1 second after the CSS loads, and make the animation duration 2 seconds.
* In the `#answer` rule use `animation-fill-mode: forwards` to keep the fraction from resetting back to the original location after the animation completes.
* Add a `transition` property to the `#question` rule to perform a `transform` over 0.6 seconds with the `ease-in-out` timing function.
* Add a `transform` property to the `#question:hover` rule to scale by 0.9.
Verify that when the page loads, the 3/4 fraction moves from off the screen to the right, just under the question, then up next to the question. When the mouse hovers over the question, the text should shrink some until the mouse is moved off the text.