This page is comprised of embedded html code I found on the internet.
<select name="clr" onchange="document.bgColor=this.options[this.selectedIndex].value" size="1">
<br>
<option value="black">black
<option value="orange">orange
<option value="flamingred">fuschia
<option value="lightyellow">light yellow
<option value="green">green
<option value="cyan">cyan
<option value="yellow">yellow
<option value="red">red
<option value="white">white</option>
</select> Background Color
<br>
<select name="clr" onchange="document.fgColor=this.options[this.selectedIndex].value" size="1">
<br>
<option value="black">black
<option value="orange">orange
<option value="flamingred">fuschia
<option value="lightyellow">light yellow
<option value="cyan">cyan
<option value="yellow">yellow
<option value="red">red
<option value="white">white</option>
</select> Text Color
<span title="See, this is the tooltip. :)">Hover your mouse over me</span>
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background-color: red;
animation-name: example;
animation-duration: 4s;
}
@keyframes example {
from {background-color: red;}
to {background-color: yellow;}
to {background-color: red;}
}
</style>
</head>
<body>
<div></div>
</body>
</html>