标签：red elements ase The and nbsp cto .class attribute
CSS selectors are used to "find" (or select) HTML elements based on their element name, id, class, attribute, and more.
p, h1 {
color: red;
}
id选择器
#id {
}
class选择器
.class {
}
标签：red elements ase The and nbsp cto .class attribute
原文地址：https://www.cnblogs.com/feicheninfo/p/10242544.html
