这是html文件 1.html
<!DOCTYPE html>
CSSTest4
This is some text.This is some text.This is some text.
This is some text.This is some text.This is some text.
This is some text.This is some text.This is some text.
This is some text.This is some text.This is some text.
This is some text.This is some text.This is some text.
This is some text.This is some text.This is some text.
This is some text.This is some text.This is some text.
This is some text.This is some text.This is some text.
这是CSS文件 1.css
@CHARSET "UTF-8";
img{
float:right;
border:2px dotted yellow;
margin:0px 0px 30px 30px;
}
p{background-color: gray}
不知道为什么1.css对1.html不起作用?