HTML+CSS easy-to-start selectors
Class selector is the most commonly used in css style coding
Syntax:
.Class selector name {
css style code;
}
Note:
1. English dots start
2. The name of the class selector can be named arbitrarily (but do not name it in Chinese)
Usage method:
1: Use the right label to mark the content to be modified
# & lt; div & gt; the great rejuvenation of the Chinese nation & lt;/div & gt;
## "Class selector name" sets a class for the label css style????????.div{????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? css style???????????????????????????
