생활코딩 - CSS 수업 - 캐스케이딩 - example2.html

http://opentutorials.org/course/45/7

HTML

<div id="example" class="examples">
    example
</div>

CSS

div {
    color: purple
}
.examples {
    color: blue;
}
#example {
    color: red;
}
#example.examples {
    color: green;
}